We are looking for a Senior QA Engineer to lead the validation strategy, testing execution, and automation efforts for complex, high-impact software systems. This role operates at the intersection of engineering, tools, and product delivery, ensuring that multi-component systems meet the highest standards of quality, performance, and reliability. The ideal candidate is both a technical leader and a quality champion who thrives in complex environments, excels at identifying risk, and drives scalable testing solutions through automation and AI-assisted approaches

Expectation, but not limited to:

• Leads validation for complex systems spanning multiple components and teams, defining test strategy that covers functional, regression, performance, and reliability risks. Prevents high-impact regressions through proactive planning and deep technical triage.
• Creates robust automation and test utilities that materially improve signal quality (reduced flakiness, faster triage, better coverage). Serves as a subject-matter expert who elevates team execution and release confidence.
• Utilizes AI to create automated test cases, improve current process and level up test quality.

Responsibilities will include, but not be limited to:

• Owns large feature areas or subsystems spanning multiple components, including complex interactions across runtime, tools, data, and rendering. Leads cross-team testing efforts and coordinates quality activities for major deliveries.
• Defines validation strategy for complex changes, including automation approach, performance considerations, and fidelity checks. Acts as a technical point of contact for quality risk and testability discussions.
• Own large feature areas or subsystems that span multiple components across Aechelon products, including complex interactions involving runtime, tools, data, and rendering.
• Leads validation for complex systems spanning multiple components or subsystems, coordinating quality activities across ownership boundaries.
• Define and drive validation strategies for complex or high-risk changes, including test scope, automation approach, performance considerations, and fidelity or correctness checks.
• Serve as the primary technical point of contact for quality risk assessment, testability discussions, and release readiness for owned areas.
• Provide technical guidance and mentorship to junior QA engineers, reviewing test plans, test cases, and automation contributions to ensure consistency, coverage, and effectiveness.
• Identify gaps in coverage, tooling, or process, and influence improvements that scale quality across teams and releases.
• Focus on Tool Development & AI:
• Define and drive validation strategies for complex or high-risk changes, with a strong emphasis on Python-based tool development, including test frameworks, utilities, and data-driven validation.
• Design, implement, and maintain tool and testing technology in Python that replace or significantly reduce manual testing for QA owned areas.
• Utilize AI assisted tools to improve/enhance the automation and day-to-day works.

Minimum Qualifications

• BA/BS in Computer Science or equivalent work experience
• Some experience with software testing or quality engineering
• Solid understanding of software development lifecycles
• Strong organizational, communication, and problem-solving skills
• Eligibility to work with export-controlled technology
• Practical experience applying AI tools in QA tasks

Bonus Points

• Experience testing 3D graphics or simulation software
• Python, C++, or automation scripting experience
• Experience with CI systems (Jenkins or similar)
• Experience with Jira, Perforce, Git, or similar tools
• Experience writing technical documentation
• Practical experience applying AI tools to QA tasks

Compensation and Benefits

We offer a very attractive compensation package including competitive base salary, company performance-based profit sharing, 401k, 100% employer paid health benefits.

Sustainable Talent is partnering with Nvidia a global leader who's been transforming computer graphics, PC gaming, and accelerated computing for over 25 years.  We are looking for a Test Engineer to support our client's Automotive Vehicles team. This is a W-2 full-time REMOTE contract role. We offer competitive pay $60/hr - $85/hr based on factors like experience, education, location, etc. and provide full benefits, PTO, and amazing company culture!

This role focuses on system-level testing, simulation triage, and technical debugging within a complex autonomous vehicle environment. You will participate in a focused effort to scale and expand the testing frameworks that will help productize ground-breaking solutions redefine the world of transportation and the growing field of self-driving cars. You will work with hardworking and dedicated multi-functional engineering teams across various vehicle subsystems to integrate their work into our AV SW platform, while achieving or exceeding all meaningful NVIDIA and automotive standards & guidelines.

What You’ll Be Doing

• Investigate and triage failures in simulation and vehicle system testing environments
• Perform system-level QA and validation testing across complex software and hardware systems
• Debug issues using logs, telemetry, and system data to identify root causes of failures
• Analyze system behavior and performance to determine whether outcomes meet expected validation criteria
• Build small automation tools or Python scripts to improve testing workflows and efficiency
• Contribute to the development and maintenance of testing frameworks, dashboards, and internal tooling
• Identify testing coverage gaps and help improve overall test infrastructure
• Collaborate with engineering teams to troubleshoot issues and drive root cause resolution
• Document findings, test results, and issue tracking through Jira or similar systems

What We Need to See

• 3+ years of experience in systems testing, QA, or validation within complex software AV environments
• Hands-on experience with Python scripting or automation to support testing or debugging workflows
• Experience debugging system behavior using logs, telemetry, or similar data sources
• Familiarity with test frameworks, simulation environments, or system-level testing tools
• Strong problem-solving and root cause analysis skills
• Experience using issue tracking tools such as Jira to document and manage testing work

Ways to Stand Out

• Experience in autonomous vehicles, robotics, or simulation platforms
• Experience improving workflows through automation or internal tooling
• Exposure to sensor systems (LiDAR, cameras, radar)
• Experience with C++ or systems-level debugging

Sustainable Talent is a M/F+, disabled, and veteran equal employment opportunity and affirmative action employer.

Position Overview:

A highly skilled UPS Field Engineer is needed to apply an in-depth knowledge of UPS start-up, testing, and operations. This role involves commissioning, maintenance, and emergency support for power electronics at customer sites.

 

Key Responsibilities:

•Conducts commissioning-focused design reviews, prepares test procedures and reports, and oversees on-site testing.

•Performs preventive maintenance, emergency response, equipment start-up, and field modifications.

•Coordinates with technical support to resolve maintenance or operational issues.

•Assists in developing Methods of Procedures (MOPs).

•Reports to a supervisor for any unusual issues or developments.

•Trains periodically at company headquarters on testing equipment and rebuilding systems.

•Completes Field Service Reports promptly and provides proactive recommendations to clients.

•Candidate will be based from home.

 

Qualifications:

•Minimum of 3-5 years' experience. Preferred 10+ years of relevant experience.

•Skilled in troubleshooting equipment such as UPS, batteries, PDUs, STSs, etc.

•Proficient with hand tools and test equipment for maintenance and repairs.

•Strong verbal, written communication, and customer service skills.

•Ability to work independently with resourcefulness and initiative.

•Knowledge of equipment manufacturers’ specifications.

•Physically capable of bending and lifting up to 100 lbs as required.

•Willingness to work nights, weekends, and be on-call when needed.

•Basic knowledge of computer hardware and software.

•Prior experience with third-party UPS service providers is a plus.

•OEM factory training or experience with brands such as Emerson/Liebert/Vertiv, APC/MGE/Schneider, or Eaton/Powerware/PDI is required.

•A technical degree (e.g., DeVry, Lincoln Tech) is a plus.

•Military veterans with experience in Electrical/Mechanical systems are highly valued (Navy EMN, ETN, MMNs, Army Power Generation, Air Force Power Production, Coast Guard, etc.).

•Must have a clean driving record.

•Primarily regional travel within Atlanta, GA; occasional national travel may be required (not including emergencies).

 

Location Preference:

Candidate is preferred to live in Atlanta, GA area

 Benefits:

 

•Competitive salary with full benefits package

•Paid Time Off (PTO)

•401(k) with company matching

•Gas card and vehicle allowance

•Comprehensive health, dental, and vision insurance (Life Insurance, Short-Term & Long-Term Disability)

•Growth Opportunities

•Training & Development

 

This role offers stability, growth opportunities, and a supportive benefits package tailored to support our UPS Field Service Engineers in maintaining reliability and uptime for mission-critical facilities.

If you are passionate about critical power solutions and dedicated to maintaining reliability for mission-critical facilities, we encourage you to apply.

 

Position Overview:

A highly skilled UPS Field Engineer is needed to apply an in-depth knowledge of UPS start-up, testing, and operations. This role involves commissioning, maintenance, and emergency support for power electronics at customer sites, primarily in the South Florida region.

Key Responsibilities:

•Conducts commissioning-focused design reviews, prepares test procedures and reports, and oversees on-site testing.

•Performs preventive maintenance, emergency response, equipment start-up, and field modifications.

•Coordinates with technical support to resolve maintenance or operational issues.

•Assists in developing Methods of Procedures (MOPs).

•Reports to a supervisor for any unusual issues or developments.

•Trains periodically at company headquarters on testing equipment and rebuilding systems.

•Completes Field Service Reports promptly and provides proactive recommendations to clients.

•Candidate will be based from home.

Qualifications:

•Minimum of 3-5 years' experience. Preferred 10+ years of relevant experience.

•Skilled in troubleshooting equipment such as UPS, batteries, PDUs, STSs, etc.

•Proficient with hand tools and test equipment for maintenance and repairs.

•Strong verbal, written communication, and customer service skills.

•Ability to work independently with resourcefulness and initiative.

•Knowledge of equipment manufacturers’ specifications.

•Physically capable of bending and lifting up to 100 lbs as required.

•Willingness to work nights, weekends, and be on-call when needed.

•Basic knowledge of computer hardware and software.

•Prior experience with third-party UPS service providers is a plus.

•OEM factory training or experience with brands such as Emerson/Liebert/Vertiv, APC/MGE/Schneider, or Eaton/Powerware/PDI is required.

•A technical degree (e.g., DeVry, Lincoln Tech) is a plus.

•Military veterans with experience in Electrical/Mechanical systems are highly valued (Navy EMN, ETN, MMNs, Army Power Generation, Air Force Power Production, Coast Guard, etc.).

•Must have a clean driving record.

•Primarily regional travel within South Florida; occasional national travel may be required for emergencies. 

Location Preference:

Candidate is preferred to live in Fort Myers, FL area (flexible between Naples/Fort Myers) 

 Benefits:

•Competitive salary with full benefits package

•Paid Time Off (PTO)

•401(k) with company matching

•Gas card and vehicle allowance

•Comprehensive health, dental, and vision insurance (Life Insurance, Short-Term & Long-Term Disability)

•Growth Opportunities

•Training & Development

 

This role offers stability, growth opportunities, and a supportive benefits package tailored to support our UPS Field Service Engineers in maintaining reliability and uptime for mission-critical facilities.

If you are passionate about critical power solutions and dedicated to maintaining reliability for mission-critical facilities, we encourage you to apply.

Position Overview:

A highly skilled UPS Field Engineer is needed to apply an in-depth knowledge of UPS start-up, testing, and operations. This role involves commissioning, maintenance, and emergency support for power electronics at customer sites, primarily in North Carolina (Charlotte or Raleigh are also acceptable)

Key Responsibilities:

•Conducts commissioning-focused design reviews, prepares test procedures and reports, and oversees on-site testing.

•Performs preventive maintenance, emergency response, equipment start-up, and field modifications.

•Coordinates with technical support to resolve maintenance or operational issues.

•Assists in developing Methods of Procedures (MOPs).

•Reports to a supervisor for any unusual issues or developments.

•Trains periodically at company headquarters on testing equipment and rebuilding systems.

•Completes Field Service Reports promptly and provides proactive recommendations to clients.

•Candidate will be based from home.

Qualifications:

•Minimum of 3-5 years' experience. Preferred 10+ years of relevant experience.

•Skilled in troubleshooting equipment such as UPS, batteries, PDUs, STSs, etc.

•Proficient with hand tools and test equipment for maintenance and repairs.

•Strong verbal, written communication, and customer service skills.

•Ability to work independently with resourcefulness and initiative.

•Knowledge of equipment manufacturers’ specifications.

•Physically capable of bending and lifting up to 100 lbs as required.

•Willingness to work nights, weekends, and be on-call when needed.

•Basic knowledge of computer hardware and software.

•Prior experience with third-party UPS service providers is a plus.

•OEM factory training or experience with brands such as Emerson/Liebert/Vertiv, APC/MGE/Schneider, or Eaton/Powerware/PDI is required.

•A technical degree (e.g., DeVry, Lincoln Tech) is a plus.

•Military veterans with experience in Electrical/Mechanical systems are highly valued (Navy EMN, ETN, MMNs, Army Power Generation, Air Force Power Production, Coast Guard, etc.).

•Must have a clean driving record.

•Occasional national travel may be required for emergencies. 

Location Preference:

Candidate is preferred to live in North Carolina (Charlotte or Raleigh are also acceptable)

 Benefits:

•Competitive salary with full benefits package

•Paid Time Off (PTO)

•401(k) with company matching

•Gas card and vehicle allowance

•Comprehensive health, dental, and vision insurance (Life Insurance, Short-Term & Long-Term Disability)

•Growth Opportunities

•Training & Development

 

This role offers stability, growth opportunities, and a supportive benefits package tailored to support our UPS Field Service Engineers in maintaining reliability and uptime for mission-critical facilities.

If you are passionate about critical power solutions and dedicated to maintaining reliability for mission-critical facilities, we encourage you to apply.

Position Overview:

A highly skilled UPS Field Engineer is needed to apply an in-depth knowledge of UPS start-up, testing, and operations. This role involves commissioning, maintenance, and emergency support for power electronics at customer sites, primarily in the Northeast/New England region.

Key Responsibilities:

•Conducts commissioning-focused design reviews, prepares test procedures and reports, and oversees on-site testing.

•Performs preventive maintenance, emergency response, equipment start-up, and field modifications.

•Coordinates with technical support to resolve maintenance or operational issues.

•Assists in developing Methods of Procedures (MOPs).

•Reports to a supervisor for any unusual issues or developments.

•Trains periodically at company headquarters on testing equipment and rebuilding systems.

•Completes Field Service Reports promptly and provides proactive recommendations to clients.

•Candidate will be based from home.

Qualifications:

•Minimum of 3-5 years' experience. Preferred 10+ years of relevant experience.

•Skilled in troubleshooting equipment such as UPS, batteries, PDUs, STSs, etc.

•Proficient with hand tools and test equipment for maintenance and repairs.

•Strong verbal, written communication, and customer service skills.

•Ability to work independently with resourcefulness and initiative.

•Knowledge of equipment manufacturers’ specifications.

•Physically capable of bending and lifting up to 100 lbs as required.

•Willingness to work nights, weekends, and be on-call when needed.

•Basic knowledge of computer hardware and software.

•Prior experience with third-party UPS service providers is a plus.

•OEM factory training or experience with brands such as Emerson/Liebert/Vertiv, APC/MGE/Schneider, or Eaton/Powerware/PDI is required.

•A technical degree (e.g., DeVry, Lincoln Tech) is a plus.

•Military veterans with experience in Electrical/Mechanical systems are highly valued (Navy EMN, ETN, MMNs, Army Power Generation, Air Force Power Production, Coast Guard, etc.).

•Must have a clean driving record.

•Occasional national travel may be required for emergencies. 

Location Preference:

Candidate is preferred to live in Northeast/New England area - Ideally Massachusetts, Rhode Island, or New Hampshire

 Benefits:

•Competitive salary with full benefits package

•Paid Time Off (PTO)

•401(k) with company matching

•Gas card and vehicle allowance

•Comprehensive health, dental, and vision insurance (Life Insurance, Short-Term & Long-Term Disability)

•Growth Opportunities

•Training & Development

 

This role offers stability, growth opportunities, and a supportive benefits package tailored to support our UPS Field Service Engineers in maintaining reliability and uptime for mission-critical facilities.

If you are passionate about critical power solutions and dedicated to maintaining reliability for mission-critical facilities, we encourage you to apply.

Position Overview:

A highly skilled UPS Field Engineer is needed to apply an in-depth knowledge of UPS start-up, testing, and operations. This role involves commissioning, maintenance, and emergency support for power electronics at customer sites, primarily in the South Florida region.

 

Key Responsibilities:

•Conducts commissioning-focused design reviews, prepares test procedures and reports, and oversees on-site testing.

•Performs preventive maintenance, emergency response, equipment start-up, and field modifications.

•Coordinates with technical support to resolve maintenance or operational issues.

•Assists in developing Methods of Procedures (MOPs).

•Reports to a supervisor for any unusual issues or developments.

•Trains periodically at company headquarters on testing equipment and rebuilding systems.

•Completes Field Service Reports promptly and provides proactive recommendations to clients.

•Candidate will be based from home.

 

Qualifications:

•Minimum of 3-5 years' experience. Preferred 10+ years of relevant experience.

•Skilled in troubleshooting equipment such as UPS, batteries, PDUs, STSs, etc.

•Proficient with hand tools and test equipment for maintenance and repairs.

•Strong verbal, written communication, and customer service skills.

•Ability to work independently with resourcefulness and initiative.

•Knowledge of equipment manufacturers’ specifications.

•Physically capable of bending and lifting up to 100 lbs as required.

•Willingness to work nights, weekends, and be on-call when needed.

•Basic knowledge of computer hardware and software.

•Prior experience with third-party UPS service providers is a plus.

•OEM factory training or experience with brands such as Emerson/Liebert/Vertiv, APC/MGE/Schneider, or Eaton/Powerware/PDI is required.

•A technical degree (e.g., DeVry, Lincoln Tech) is a plus.

•Military veterans with experience in Electrical/Mechanical systems are highly valued (Navy EMN, ETN, MMNs, Army Power Generation, Air Force Power Production, Coast Guard, etc.).

•Must have a clean driving record.

•Primarily regional travel within South Florida; occasional national travel may be required for emergencies. 

 

Location Preference:

Candidate is preferred to live in the West Palm Beach, FL area but open to other locations within South Florida, from Miami to West Palm Beach areas.

 Benefits:

 

•Competitive salary with full benefits package

•Paid Time Off (PTO)

•401(k) with company matching

•Gas card and vehicle allowance

•Comprehensive health, dental, and vision insurance (Life Insurance, Short-Term & Long-Term Disability)

•Growth Opportunities

•Training & Development

 

This role offers stability, growth opportunities, and a supportive benefits package tailored to support our UPS Field Service Engineers in maintaining reliability and uptime for mission-critical facilities.

If you are passionate about critical power solutions and dedicated to maintaining reliability for mission-critical facilities, we encourage you to apply.

 

COMPANY OVERVIEW

ThreatLocker® is a leader in endpoint protection technologies, providing enterprise-level cybersecurity tools to improve the security of servers and endpoints. The ThreatLocker® platform with Application Allowlisting, Ringfencing™, Storage Control, Elevation Control, Endpoint Network Control, Configuration Management, and Operational Alert solutions are leading the cybersecurity market toward a more secure approach of blocking the exploits of application vulnerabilities.

JOB OVERVIEW

ThreatLocker is building an advanced IT team dedicated to conducting test programs, including special projects, conducting product research, developing test scripts, and deploying IT systems. This specialized role encompasses a wide range of responsibilities, from assisting customers with advanced and complex issues to research and test projects. Duties include deploying O365 scripts, API integrations, networking, Active Directory, O365, and understanding many IT systems. We're seeking an ideal candidate with extensive experience, ideally from an MSP background or corporate I.T. background that is used to working with a large number of solutions. Preferably a high-end Level 2 or Level 3 engineer looking for a career transition. 

As a Special Projects IT Engineer you are responsible for but not limited to:

• Diagnose and resolve complex customer issues related to IT systems. 
• Conduct in-depth research on products and technologies to enhance company offerings. 
• Develop and execute test scripts for various IT systems and applications. 
• Deploy and manage IT systems, including O365, Active Directory, and networking infrastructure. 
• Collaborate with cross-functional teams to ensure seamless integration of API solutions. 
• Provide expert-level support to customers, addressing their technical inquiries and challenges. 
• Stay updated on emerging technologies and industry trends to continuously improve company operations. 
• Document processes, procedures, and troubleshooting steps for internal knowledge sharing. 
• The role will be based in Orlando, FL and is an in-office position.

REQUIRED QUALIFICATIONS

• 5+ years of experience in IT support, preferably in a Managed Service Provider (MSP) environment or a corporate I.T. background. 
• Proficiency in deploying and managing O365, Active Directory, and networking infrastructure. 
• Strong understanding of API integrations and scripting languages. 
• Excellent problem-solving skills with the ability to troubleshoot complex technical issues. 
• Effective communication and interpersonal skills for interacting with customers and internal teams. 
• Proven track record of conducting research and implementing innovative solutions. 
• Certifications such as CCNA, MCSA, or equivalent are a plus. 
• Ability to work independently and collaborate effectively in a team environment. 
• Willingness to adapt to new technologies and embrace continuous learning. 

WORKING CONDITIONS

The duties described below are representative of those encountered while performing the essential functions of this position. If necessary, reasonable accommodation may be requested and will be evaluated for its relationship to the essential functions that must be performed.

• Job will generally be performed in an office environment but may require travel to visit company offices and/or property locations.
• While performing duties of this job, would occasionally require to stand, walk, sit, reach with hands and arms, climb or balance, stoop or kneel, talk and hear, and use fingers and hands to feel objects and tools.
• Must occasionally lift and/or move up to 25 pounds.
• Specific vision abilities required include close vision, distance vision, depth perceptions, and the ability to adjust focus.

A background check and drug/substance screening are required after a conditional offer. Employment will proceed only upon receiving clear results from both.

ThreatLocker also conducts randomized drug and substance testing approximately every 60 days, in line with the same screening standards.

We currently have an open position in the Systems Integration Engineering Department for an Associate Systems Integration Engineer. The Associate Integration Engineer is a position that requires a unique blend of both problem solving and software engineering skills. The Associate Systems Integration Engineer is responsible for working with prime contractors and end-users to integrate our industry-leading, Image Generators (IGs) into trainers and simulators.  The primary workplace for this position is at customer and end-user sites and supported from a home and/or Orlando based office.

U.S. Citizenship required to obtain Security Clearance needed to visit customer sites.

Primary Duties and Responsibilities:

• Support the integration of IGs to simulators and trainers at prime contractor and end-user sites
• Work with customers to meet program requirements and bring IGs to ready for training (RFT) status
• Develop/Modify/Debug Aechelon and customer related software as necessary to meet program requirements.
• Work with Aechelon Program Management (PM) and customers to assess and resolve IG Discrepancy Reports (DRs)
• Interface with Aechelon SW Engineering and Systems Test Engineering teams to help reproduce and resolve runtime bugs
• Provide email and phone support of our IGs and interfaces to prime contractors and end-users

Required Skills and Experience:

• BS in Engineering, Computer Science or similar technical field
• 1-3 years experience in SW development and/or SW integration
• Experience with C and C++ programming
• Strong analytical and problem-solving skills
• Exceptional communication and interpersonal skills
• Ability to obtain a security clearance

Desired Skills/Experience:

• MS in Engineering, Computer Science or similar technical field
• Active security clearance
• 3+ years experience in SW development or SW integration for real-time, flight simulators, display systems or similar fields
• Strong C and C++ programming skills
• Experience with OpenGL
• Experience with Qt GUI SDK
• Experience with PC-based IGs (Image Generators)
• Proficiency with scripting languages: VBScript, Python, PowerShell, bash, etc.
• Experience with Microsoft Visual Studio
• Experience with defect tracking systems such as Bugzilla, JIRA, or Mantis
• Experience with Configuration Management (CM) systems such as Perforce or Razor

Software Used:

• MS Visual Studio
• Perforce
• Bugzilla and JIRA issue tracking systems
• Microsoft Office

Salary Range: $85,000 - $95,000 USD per year

The above range is specific to FLORIDA and may not be applicable to other locations. The pay scale for this role is between $85,000 - $95,000. Final compensation is based on factors such as the candidate's skills, qualifications, and experience. 

We seek people who share our company's values of extraordinary commitment to technology, customers and the pursuit of excellence. We will give you a chance to work with some of the most talented people in the simulation and training industry.

Approximately 25-50% travel outside of the office location area is anticipated.

We offer a very attractive compensation package including competitive base salary, company performance-based profit sharing, 401k, medical, dental, vision and life insurance plans. To learn more about Aechelon Technology,  please visit our website at http://www.aechelon.com. Principals only, no third parties please.