Core One is always seeking talented professionals. If you would like to submit a resume to Core One to have on file, please send an email to careers@coreone.com. You may also view our current openings here:
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Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!
Summary:
Core One is Seeking a Senior Budget Analyst to provide expert financial management support to the U.S. Central Command J8 Directorate at MacDill Air Force Base in Tampa, Florida. The analyst will work directly alongside staff to ensure the integrity of budget estimates, cost analyses, and financial reporting that directly support CENTCOM theater operations, contingency funding, and program resourcing decisions.
Responsibilities:
Mandatory Qualifications:
Additional Qualifications:
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
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Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!
Summary
Core one is Seeking a temporary Senior Systems administrator to provide systems administration and technical support for Modeling & Simulation (M&S) and enterprise network environments, including Linux/Windows systems, VMware, and associated hardware/software infrastructure. Responsible for system maintenance, patching, troubleshooting, user administration, infrastructure monitoring, cybersecurity compliance, and integration of new technologies to ensure secure and reliable operation of mission-critical environments. This is a temporary assignment supporting immediate program requirements with an anticipated duration of approximately 4 months.
Required Qualifications:
Desired Qualifications:
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
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Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!
Core One is seeking a Special Security Technician (SPD) to support the DCSA-SSO program. This position requires an active TS/SCI clearance.
Roles & Responsibilities:
Requirements
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
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Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!
Clearance Required: TS/SCI with Polygraph
Summary:
We are looking for a skilled Finance Administrator Generalist to support complex financial operations and ensure compliance with agency policies and federal accounting standards. You will leverage financial systems, quality assurance practices, and regulatory knowledge to resolve issues, support audits, and improve workflows. This role requires strong communication, customer service, and teamwork skills to effectively support internal stakeholders in a dynamic, mission-driven environment.
Required Skills:
Required Qualifications: Senior Level
Required Qualifications: Full Performance
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
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Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!
This position is contingent upon award.
Overview:
We are seeking a highly organized and experienced Program Manager to oversee the planning, execution, and delivery of a technical training course with multiple sessions throughout the year. This role is responsible for managing instructors and role players, scheduling, and course logistics to ensure a professional, consistent, and effective adult learning experience. The Program Manager will serve as the primary point of accountability for program performance, coordinating with stakeholders, tracking budgets, and ensuring smooth program operations. This role is full-time on-site in Williamsburg, VA.
Primary Responsibilities:
Required Qualifications:
Desired Qualifications:
Clearance Requirements
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
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THIS POSITION REQUIRES A CURRENT TS/SCI with Polygraph clearances.
Core One seeks an experienced Mission Support Administrator to support the US Government in the Northern Virginia area. The candidate will be responsible for coordinating and executing administrative support functions to ensure the orderly and efficient accomplishment of the work of a Government group, office, program or project, or its leadership team
PRIMARY RESPONSIBILITIES
Administrative Workflow Management
Administrative Support:
Integrate Support Using IT Applications
Process and Workflow Management
Quality Assurance
REQUIRED SKILLS
About Core One
Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first and is comprised of outstanding professionals from the national security community. Because Core One is committed to seeking top talent, we offer competitive compensation and benefits packages. In addition, Core One is a team-oriented, dynamic and growing company that values exceptional performance.
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
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THIS POSITION REQUIRES A CURRENT TS/SCI with Polygraph clearances.
Core One seeks an experienced Principal Support Administrator to support the US Government in the Northern Virginia area. The candidate will be responsible for proactively managing the principal’s calendar and unscheduled demands on the principal’s time, and preparing the principal for meetings. The work may also include providing, coordinating, and/or overseeing administrative support to others on the supported principal’s staff.
PRIMARY RESPONSIBILITIES
Calendar Management:
Principal Support:
Liaison:
Correspondence and Records Management:
Meeting and Event Preparation:
General Office Support:
REQUIRED SKILLS
About Core One
Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first and is comprised of outstanding professionals from the national security community. Because Core One is committed to seeking top talent, we offer competitive compensation and benefits packages. In addition, Core One is a team-oriented, dynamic and growing company that values exceptional performance.
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
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Core One is currently seeking a Linguist that has experience in one of the following languages: (Albanian, Amharic, Armenian (Eastern and Western), Azerbaijani, Baluchi, Bengali, Bosnian (Croatian, Serbian), Bulgarian (Macedonian), Burmese, Cambodian (Khmer), Cebuano, Chechen, Croatian (Bosnian, Serbian), Czech (Slovak), Dari, Estonian, Ewe, Finnish, Georgian, German, Greek, Gujarati, Hausa, Hebrew, Hindi, Hungarian, Igbo (Ibo), Indonesian, Javanese, Kazakh, Kirghiz, Kissi, Kurdish, Lao, Lithuanian, Macedonian (Bulgarian), Malay, Malayalam, Marathi, Mongolian, Nepali, Panjabi (Punjabi), Pashto, Polish, Serbian (Bosnian, Croatian), Sindhi, Slovak (Czech), Slovenian, Somali, Tagalog, Tajik, Tamil, Tausug, Telugu, Thai, Tibetian, Tigrinya, Turkish, Turkmen, Uygur, Ukrainian, Urdu, Uzbek, Vietnamese, Yoruba, Zulu) to support our Intelligence Community customer.
**THIS POSITION REQUIRES A CURRENT TS/SCI WITH POLYGRAPH CLEARANCE**
Responsibilities:
Requirements:
Journeyman Linguist:
Primary Linguist:
Senior Linguist:
Expert Linguist:
About Core One
Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first and is comprised of outstanding professionals from the national security community. Because Core One is committed to seeking top talent, we offer competitive compensation and benefits packages. In addition, Core One is a team-oriented, dynamic and growing company that values exceptional performance.
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
Ready to apply?
Apply to Core One
THIS POSITION REQUIRES A CURRENT TS/SCI with Polygraph clearances.
Core One seeks an experienced Support Generalist to support the US Government in the Northern Virginia area. The candidate will be responsible for providing support expertise to customers across the Agency to satisfy moderately-complex to complex specialized customer requirements in all areas of support. This role will build and maintain relationships with colleagues in other U.S. Government agencies (OGA) and internal and external commercial service providers
PRIMARY RESPONSIBILITIES
Resolving Customer Issues
Providing Specialized Support
REQUIRED SKILLS
About Core One
Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first and is comprised of outstanding professionals from the national security community. Because Core One is committed to seeking top talent, we offer competitive compensation and benefits packages. In addition, Core One is a team-oriented, dynamic and growing company that values exceptional performance.
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
__PRESENT__PRESENT
Ready to apply?
Apply to Core One
Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!
Core One is seeking an IT Program Manager L1-6 to support our IC program. This position requires a TS/SCI w/ Poly clearance
Roles & Responsibilities:
Requirements:
Levels:
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
Ready to apply?
Apply to Core One
Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!
Core One is seeking Systems Integrators L1-6 to support our IC program. This position requires a TS/SCI w/ Poly clearance
Roles & Responsibilities:
Requirements:
Levels:
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
Ready to apply?
Apply to Core One
Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!
Core One is seeking Software Developers L1-6 to support our IC program. This position requires a TS/SCI w/ Poly clearance
Roles & Responsibilities:
Requirements:
Levels:
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
Ready to apply?
Apply to Core One
Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance!
Core One is seeking a Systems Engineers L1-6 to support our IC program. This position requires a TS/SCI w/ Poly clearance
Roles & Responsibilities:
Requirements:
Levels:
Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.
Ready to apply?
Apply to Core One
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