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Information Systems Security Officer - Level 2

Arsiem · Lexington Park, MD

Security Lexington Park, MD Posted May 16, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is looking for an Information Systems Security Officer Level 2. This position will support one of our Government clients in Lexington, MD.

Responsibilities

Security Management: Develop and maintain System Security Plans (SSPs) and IAVM processes, ensuring full compliance with RMF, DoDI, NIST 800-53 Rev 4, JSIG, and NISPOM standards.

Compliance and Auditing: Perform vulnerability assessments, system audits, and compliance monitoring using ACAS and STIG to detect and address security risks.

Risk Assessment: Conduct risk assessments to enhance security for networks, firewalls, and encryption; provide guidance on implementing security best practices.

Documentation and Accreditation: Prepare and review security documentation for hardware, software, and network boundaries; support accreditation for avionics and Platform IT (PIT).

System Monitoring and Incident Response: Monitor systems for security incidents, respond to cyber threats, and mitigate risks to data and applications; manage security controls.

Training and Support: Assist in training junior ISSOs and Systems Administrators on compliance and risk management; act as a liaison between technical teams and the Authorizing Official.

Minimum Experience

With Degree: 4+ years in Information Systems Security or a related field.

Without Degree: 6+ years in Information Systems Security or a related field.

Education: Bachelor’s Degree in Information Security, System Administration, or a related field is preferred.

Certifications (at least one DoD 8570 certificate required):

CGRC/CAP, CASP+, CCSP, Cloud+, SSCP, Security+, GSEC, CISSP

Risk Management Framework processes

Network Intrusion Detection (e.g., HBSS)

Vulnerability management tools (e.g., ACAS, SCAP)

Security documentation tools

Windows and Linux

Strong communication and documentation skills

Strong experience in Word, Excel, PDF documents, and Outlook

Attention to detail and organizational skills

Active Secret Security Clearance

Preferred Qualifications

Autonomic Logistics Information System (ALIS)

Operational Data Integrated Network (ODIN) Base Kit (OBK)

Offboard Mission Support systems and applications

Strong analytical and problem-solving abilities

Effective communicator with experience presenting complex security information to diverse audiences

Background in the Joint Strike Fighter program is advantageous

Clearance Requirement: This position requires an active DoD SECRET clearance with eligibility for additional access. You must be a US Citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $3,500, and the referrer is eligible to receive the sum for any applicant we place within 12 months of referral. The bonus is paid after the referred employee reaches 6 months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

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380 - Senior Software Engineer

Arsiem · Ft. Meade, MD

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Engineering Ft. Meade, MD Posted May 7, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is looking for a motivated Analytic Developer to support the exciting Device Acquisition & Analytics mission. Developer will work closely with mission stakeholders to capture requirements and create innovative analytics and deploy solutions to customer supported tools to automate and enable data and metadata analysis. This position will support one of our government clients in Fort Meade, MD.

Responsibilities

Work directly with data scientists as well as mission analysts to solve the most demanding strategic problems

Perform end-to-end software engineering to prototype, develop, integrate, test, and deploy tools and tradecraft into the customer's corporate architecture

Minimum Qualifications

Collaborate closely with customers to develop analytics based off artifacts, enrich data with various corporate sources, summarize data, and formulate results for downstream analytics and queries.

Creatively leverage disparate data to fill knowledge gaps in user activities, collection efforts, and technology discovery.

Bachelor's degree plus 8-years of relevant experience or equivalent.

Proficiency with object-oriented languages (JAVA, Python, C++) and experience with Jupyter Notebooks, GHOSTMACHINE, and Query Time Analytics.

Preferred Qualifications

Knowledge of customer corporate tools and data repositories.

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a U.S. citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $10,000, and the referrer is eligible to receive the sum for any applicant we can place within 12 months of referral. The bonus is paid after the referred employee reaches six months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

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379 - Systems Integration Engineer

Arsiem · Ft. Meade, MD

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Solutions Engineering Ft. Meade, MD Posted May 7, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is looking for a Systems Integration Engineer. This position will support one of our government clients in Fort Meade, MD.

Minimum Qualifications

Bachelor's degree plus 5-years of relevant experience, or Master's degree plus 3-years of relevant experience or an Associate's degree plus 7-years of relevant experience or high school diploma/GED plus 9-years of relevant experience may be considered.

Degree must be in Network Engineering, Systems Engineering, Information Technology or related field.

Must have an IAT-I certification, such as Security + CE.

Relevant experience must be in computer or information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetration testing, computer forensics, information assurance and/or systems engineering. Additionally, must have experience in network or system administration.

Strong Linux experience

Experience in systems/network administration, application administration, and/or information technology support or management.

Experience supporting hardware installation, such as servers and network infrastructure.

Experience setting up storage such as network‐attached storage.

Experience implementing security best practices to include PKI certificate generation, deployment and maintenance.

Knowledge of Unix shell scripting languages like Bash, Bourne, or C

Preferred Qualifications

Experience deploying and maintaining nginx

Familiarity with Docker and RedHat Satellite

Familiarity with cloud computing environments like AWS

Experience with Infrastructure as Code (IaC) products like Terraform, SALT and Ansible as well as system monitoring platforms like Prometheus and Grafana

Experience with SELinux and FIPS

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a US Citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $5,000, and the referrer is eligible to receive the sum for any applicant we can place within 12 months of referral. The bonus is paid after the referred employee reaches six months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

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378 - Information System Security Engineer

Arsiem · Columbia, MD

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Security Columbia, MD Posted May 7, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is looking for a part-time Information System Security Engineer to work 20 hours per week. This position will support one of our government clients in Fort Meade, MD.

Minimum Qualifications

Collaborate closely with internal and external customers to complete required government paperwork and processes related to information system security.

Assist the government customer with answering information system security-related questions and perform regular audits of information systems.

Understand STE/STN requirements and have experience applying the principles of the NIST 800-53 to include the procedures in the Risk Management Framework (RMF).

Must have experience with Defense-In-Depth principles, networks and enterprise security architecture.

Bachelor's degree plus 8-years of relevant experience or equivalent.

Information Assurance Manager (IAM) Tier 1 certification.

Preferred Qualifications

Knowledge of customer corporate tools and data repositories.

Experience with general Windows office software (e.g. Word, Outlook, Excel).

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a U.S. citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $2,500, and the referrer is eligible to receive the sum for any applicant we can place within 12 months of referral. The bonus is paid after the referred employee reaches six months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

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647 Software Engineer 3

Arsiem · Ft. Meade, MD

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Engineering Ft. Meade, MD Posted May 6, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is currently looking for a Software Engineer 3 to develop complex and diverse software systems. This position will support one of our government clients in Fort Meade, MD.

Responsibilities

Develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.

Works individually or as part of a team.

Reviews and tests software components for adherence to the design requirements and documents test results.

Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment.

Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

Minimum Qualifications

Twelve (12) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required.

Bachelors degree in Computer Science or related discipline from an accredited college or university is required.

Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelors degree.

Front-End Web Development Languages:

Javascript (and eventually some Typescript)

React/JSX

Back-End Development Languages:

node.js/Javascript

Rust (for high-performance or secure portions)

Python

Shell scripting

Micro-services architecture:

Kubernetes

Helm Charts

Micro-Services deployment patterns

Service-mesh

Multi-site applications

Load Balancing topologies

Cloud Migration

Tech-Stack Familiarity Architecture:

nifi

Testing frameworks (JEST)

Grafana

InfluxDb

Elasticsearch

Redis

mysql

Apache Superset

RabbitMQ/Kafka/Message Fabrics

Ansible/Salt

Terraform (for lane development)

Web-Sockets

JBLOCKS

CASPORT

Neo4j

Agency Security Labels(CAMKEY, LAC, COI, etc.)

Preferred Qualifications

Analyze user requirements to derive software design and performance requirements

Debug existing software and correct defects

Provide recommendations for improving documentation and software development process standards

Design and code new software or modify existing software to add new features

Integrate existing software into new or modified systems or operating environments

Develop simple data queries for existing or proposed databases or data repositories

Write or review software and system documentation

Serve as team lead at the level appropriate to the software development process being used on any particular project

Design or implement complex database or data repository interfaces/queries

Develop or implement algorithms to meet or exceed system performance and functional standards

Assist with developing and executing test procedures for software components

Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas

Modify existing software to correct errors, to adapt to new hardware, or to improve its performance

Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design

Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints; Perform quality control on team products

Implement recommendations for improving documentation and software development process standards

Oversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular project

Confer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces

Coordinate software system installation and monitor equipment functioning to ensure operational specifications are met

Recommend new technologies and processes for complex software projects

Serve as the technical lead of multiple software development teams

Select the software development process in coordination with the customer and system engineering

Ensure quality control of all developed and modified software

Delegate programming and testing responsibilities to one or more teams and monitor their performance

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a US Citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $10,000, and the referrer is eligible to receive the sum for any applicant we place within 12 months of referral. The bonus is paid after the referred employee reaches 6 months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

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655 Cloud Software Engineer 2

Arsiem · Ft. Meade, MD

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Engineering Ft. Meade, MD Posted May 6, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is currently looking for a Cloud Software Engineer 2 to develop complex and diverse Big-Data Cloud systems. The position will support one of our government clients in Fort Meade, MD.

Responsibilities

Develops, maintains, and enhances complex and diverse Big-Data Cloud systems based upon documented requirements.

Directly contributes to all stages of back-end processing, analyzing, and indexing.

Provides expertise in Cloud Computing, Hadoop Eco-System including implementing Java applications, Distributed Computing, Information Retrieval (IR), and Object Oriented Design.

Works individually or as part of a team.

Reviews and tests software components for adherence to the design requirements and documents test results.

Resolves software problem reports.

Utilizes software development and software design methodologies appropriate to the development environment.

Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

Minimum Qualifications

Experience with at least a subset of the following: Devops, Elastic Search, NiFi, Python, Java/Spring Boot, Angular

Eight (8) years experience software engineering experience in programs and contracts of similar scope, type, and complexity is required; two (2) years of which must be in programs utilizing Big-Data Cloud technologies and/or Distributed Computing.

Bachelors degree in Computer Science or related discipline from an accredited college or university is required.

Four (4) years of cloud software engineering experience on projects with similar Big-Data systems may be substituted for a bachelors degree.

Master in Computer Science or related discipline from an accredited college or university may be substituted for two (2) years of experience.

Cloudera Certified Hadoop Developer certification may be substituted for one (1) year of Cloud experience.

The following Cloud related experiences are required:

Two (2) years of Cloud and Distributed Computing Information Retrieval (IR).

One (1) year of experience with implementing code that interacts with implementation of Cloud Big Table.

One (1) year of experience with implementing code that interacts with implementation of Cloud Distributed File System.

One (1) year of experience with implementing complex MapReduce analytics.

One (1) year of experience with implementing code that interacts with Cloud Distributed Coordination Frameworks.

Experience with Computer Network Operations: Utility Computing, Network Management, Virtualization (VMWare or VirtualBox), Cloud Computing

Multi Node Management and Installation: Management and installation of Cloud and Distributed Computing on multiple nodes, Python, CFEngine, Bash, Ruby or related technologies.

Experience with Information Assurance: Securing Cloud Based and Distributed applications through industry standard techniques such as Firewalls, PKI Certificate and Server Authentication with experience in Corporate authentication service(s)

Experience with Information Technology:

Object Oriented Design and Programming, Java, Eclipse or similar development environment, MAVEN, RESTful web services.

Cloud and Distributed Computing Technologies: at least one or a combination of several of the following areas -

YARN, J2EE, MapReduce, Zookeeper, HDFS, HBase , JMS, Concurrent Programming, Multi-Node implementation/installation and other applicable technologies.

Cloud and Distributed Computing Information Retrieval: at least one or a combination of several of the following areas - HDFS, HBASE, Apache Lucene, Apache Solr, MongoDB

Ingesting, Parsing and Analysis of Disparate Data-sources and formats: XML, JSON, CSV, Binary Formats, Sequence or Map Files, Avro and related technologies

Aspect Oriented Design and Development

Debugging and Profiling Cloud and Distributed Installations: Java Virtual Machine (JVM) memory management,

Profiling Java Applications

UNIX/LINUX, CentOS

Experience with SIGINT:

Experience with at least one SIGINT collection discipline areas (FORNSAT, CABLE, Terrestrial/Microwave, Overhead, and ELINT)

Geolocation, emitter identification, and signal applications.

Joint program collection platforms and dataflow architectures; signals characterization analysis

Experience with Other:

CentOS and Linux/RedHat

Configuration management tools such as Subversion, ClearQuest, or Razor

Preferred Qualifications

Provide in-depth knowledge of Information Retrieval; assisting the software development team in designing, developing and testing Cloud Information Retrieval

Implement complex workflows that manage Cloud MapReduce analytics

Implement code that interacts with Cloud Distributed Coordination Frameworks

Oversee one or more software development tasks and ensures the work is completed in accordance with the constraints of the software development process being used on any particular project

Make recommendations for improving documentation and software development process standards

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a US Citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $10,000, and the referrer is eligible to receive the sum for any applicant we place within 12 months of referral. The bonus is paid after the referred employee reaches 6 months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

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377 - Principal Software Engineer

Arsiem · Ft. Meade, MD

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Engineering Ft. Meade, MD Posted Apr 22, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is looking for a highly motivated Senior Software Engineer with proven experience in installing, configuring, developing, and integrating prototype applications for technical evaluation. The engineer will be supporting a lab environment providing support for customers developing and testing experiments. This position will support one of our government clients in Fort Meade, MD.

Responsibilities

Develop capabilities designed to help solve common problems arising from various analyst offices.

Prototype development to extend enterprise services, support analytics, enhance machine learning, and develop commercial cloud solutions.

Support the integration and evaluation of open source, emerging technologies, and new COTS applications.

Work directly with customers, developers, or data scientists to gather requirements and feedback.

Minimum Qualifications

Bachelor's degree plus 11 years of relevant experience or equivalent.

Computer Science (CS) degree or related field.

Strong development experience in a variety of languages (ex., Java, Python).

Experience integrating with customer's cloud-based data systems.

Experience installing, configuring, developing, and integrating prototype applications for technical evaluation.

Preferred Qualifications

Modeling experience

Machine Learning experience

Experience with Docker containers and Kubernetes

Dev experience on Linux platforms

Analytics development experience

Virtual Machine (VM) experience

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a US Citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $10,000, and the referrer is eligible to receive the sum for any applicant we can place within 12 months of referral. The bonus is paid after the referred employee reaches six months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

Ready to apply?

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376 - Principal Software Engineer

Arsiem · Ft. Meade, MD

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Engineering Ft. Meade, MD Posted Apr 22, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is looking for a highly motivated Senior Software Engineer with proven experience in installing, configuring, developing, and integrating prototype applications for technical evaluation. The engineer will be supporting a lab environment providing support for customers developing and testing experiments. This position will support one of our government clients in Fort Meade, MD.

Responsibilities

Develop capabilities designed to help solve common problems arising from various analyst offices.

Prototype development to extend enterprise services, support analytics, enhance machine learning, and develop commercial cloud solutions.

Support the integration and evaluation of open source, emerging technologies, and new COTS applications.

Work directly with customers, developers, or data scientists to gather requirements and feedback.

Minimum Qualifications

Bachelor's degree plus 11 years of relevant experience or equivalent.

Computer Science (CS) degree or related field.

Strong development experience in a variety of languages (ex., Java, Python).

Experience integrating with customer's cloud-based data systems.

Experience installing, configuring, developing, and integrating prototype applications for technical evaluation.

Preferred Qualifications

Modeling experience

Machine Learning experience

Experience with Docker containers and Kubernetes

Dev experience on Linux platforms

Analytics development experience

Virtual Machine (VM) experience

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a US Citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $10,000, and the referrer is eligible to receive the sum for any applicant we can place within 12 months of referral. The bonus is paid after the referred employee reaches six months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

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374 - Systems Engineer

Arsiem · Laurel, MD

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DevOps / SRE / Infra Laurel, MD Posted Apr 15, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is looking for a Systems Engineer 2 to provide hands-on Architecture, Systems Integration and systems administration. This position will support one of our government clients in Laurel, MD.

Responsibilities

Provide hands-on Architecture, Systems Integration and systems administration in support of JCMA activities.

Integrate RF communication systems to enable the monitoring for COMSEC vulnerabilities.

Work closely with mission operators and developers to provide innovative solutions to difficult problems.

Perform a variety of systems engineering tasks centered on technical problem solving, requirements specification, process development, risk analysis, and solutions design to advance cybersecurity mission success.

Assist with the installation of RF equipment, servers, and networking equipment to include managing data center requirements

Support data path engineering efforts.

Identify new and existing products, technologies, and/or architectures to solve design, development, and operational problems.

Some travel within the United States will be required to support equipment delivery and installation requirements.

Minimum Qualifications

A Doctoral degree and no experience,

A Master's degree plus 3 years of relevant experience, or

A Bachelor's degree plus 5 years of relevant experience, or

An Associate's degree plus 7 years of relevant experience, or

A High School diploma/GED plus 9 years of relevant experience may be considered for individuals with in-depth experience that is clearly related to the position.

Preferred Qualifications

Cybersecurity

Experience with Jira and Confluence

Strong interpersonal skills

Experience with corporate data flows

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a U.S. Citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $5,000, and the referrer is eligible to receive the sum for any applicant we can place within 12 months of referral. The bonus is paid after the referred employee reaches six months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

Ready to apply?

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ENSU Product Manager

Arsiem · Columbia, MD

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Product Columbia, MD Posted Apr 7, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is looking for a highly motivated and experienced Product Manager to lead the strategy, roadmap, and execution for the ENDLESSSUMMER (ENSU) platform. As a mission application hosting platform, ENSU is critical for accelerating the deployment of secure and reliable applications in USCYBERCOM’s classified cloud environment. The Product Manager will be the voice of the user—including developers, operational units, and mission owners—translating their needs into a world-class platform that embodies excellence in cloud architecture. This role requires a strong technical background, a passion for building mission-critical products, and the ability to drive the entire product lifecycle in collaboration with enterprise architecture, engineering, and operations teams. This position will support one of our government clients in Columbia, MD.

Responsibilities

Product Vision & Strategic Roadmap: Develop and maintain a comprehensive product strategy aligned with the command’s vision. Proactively incorporate emerging technologies and migration strategies (e.g., to JWCC) into the product plan.

User-Centric Backlog Management: Conduct thorough user analysis to create and manage a prioritized product backlog. Translate user needs into epics and features that drive development.

Architectural & Operational Excellence: Champion the principles of the AWS Well-Architected Framework across the product lifecycle.

Reliability & Performance: Drive requirements for a resilient platform architecture that recovers automatically from failures and scales to meet changing workload demands.

Security & Compliance: Work with engineering and cybersecurity teams to ensure the platform has a robust security posture, including identity management, data encryption, and continuous monitoring, while adhering to all policies for classified environments.

Cost Optimization: Implement and oversee a financial management strategy for the platform. Drive cost-efficiency by ensuring right-sized infrastructure, eliminating waste, and providing cost visibility to tenants and leadership.

Cross-Functional Leadership: Serve as the primary interface between mission stakeholders, developers, acquisition personnel, and senior decision-makers. Facilitate collaboration to ensure successful platform delivery and evolution.

Data-Driven Performance Analysis: Define and monitor key performance indicators (KPIs) for platform usage, performance, reliability, and developer satisfaction. Use this data to inform product decisions and guide iterations.

Subject Matter Expertise: Serve as the team's expert on Platform as a Service (PaaS) technologies, modern software development techniques, APIs, and the specific challenges of developing and deploying applications in classified cloud environments.

Minimum Qualifications

Bachelor's degree in Computer Science, Engineering, or a STEM related technical field Bachelor’s degree and 12+ years of relevant experience or Master's degree and 10+ years of relevant experience

An additional 5+ years of experience in product management, systems engineering, or solutions architecture with a focus on cloud-native product

Direct experience with the AWS Well-Architected Framework (or equivalent) is highly desirable.

At least one year of hands-on experience in GovCloud, C2S, or a similar regulated government cloud environment.

Proven experience leading teams or developing under an Agile methodology (SAFe, Scrum, Kanban).

Technical Skills:

Strong understanding of cloud-native concepts and technologies (e.g., IaaS, PaaS, AWS, Azure).

Deep familiarity with dataflows, integration patterns, and security within DoD or IC networks.

Proficiency with product management and collaboration tools (Jira, Confluence, Gitlab).

Proficiency in system analysis and design; familiarity with UML is a plus.

Lcat Requirements:

Design and develop solutions to complex applications problems, system administration issues, or network concerns;

Perform systems management and integration functions.

Excellent written and verbal communication skills, with the ability to articulate complex technical concepts to diverse audiences.

Strong analytical and problem-solving skills, with a demonstrated ability to use data to drive product decisions and evaluate technical proposals.

Security Clearance: An active Counterintelligence (CI) granted within the last 7 years.

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a U.S. citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $3,500, and the referrer is eligible to receive the sum for any applicant we place within 12 months of referral. The bonus is paid after the referred employee reaches 6 months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

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662 Software Engineer 3

Arsiem · Annapolis Junction, MD

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Engineering Annapolis Junction, MD Posted Apr 3, 2026

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is currently looking for a Software Engineer 3. The position will support one of our Government clients in Annapolis Junction, MD.

Responsibilities

Develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.

Works individually or as part of a team.

Reviews and tests software components for adherence to the design requirements and documents test results.

Resolves software problem reports.

Utilizes software development and software design methodologies appropriate to the development environment.

Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

Minimum Qualifications

Twelve (12) years’ experience as a SWE in programs and contracts of similar scope, type, and complexity is required.

Bachelor’s degree in Computer Science or related discipline from an accredited college or university is required.

Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.

Preferred Qualifications

Analyze user requirements to derive software design and performance requirements

Debug existing software and correct defects

Provide recommendations for improving documentation and software development process standards

Design and code new software or modify existing software to add new features

Integrate existing software into new or modified systems or operating environments

Develop simple data queries for existing or proposed databases or data repositories

Write or review software and system documentation

Serve as team lead at the level appropriate to the software development process being used on any particular project

Design or implement complex database or data repository interfaces/queries

Develop or implement algorithms to meet or exceed system performance and functional standards

Assist with developing and executing test procedures for software components

Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas

Modify existing software to correct errors, to adapt to new hardware, or to improve its performance

Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design

Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints; perform quality control on team products