• Principal User Interface Developer 25k Sign…

    Leidos (Columbia, MD)
    …from an accredited college or university. + **Clearance Required: Must have TS / SCI with Polygraph** + Must have Java development experience **Preferred ... has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber &...Ability to lead technical teams. + Experience in complex database or data repository interfaces/queries. + Proven ability to… more
    Leidos (07/25/25)
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  • Data Architect

    SAIC (Washington, DC)
    …collaboration with data owners, mission managers, and stakeholders. **Qualifications** + Active TS / SCI with Polygraph. + CompTIA Security+ and/or Certified Data ... (CDMP). + Previous experience as a Data Architect, Data Engineer , Data Analyst, or related role. + Proficiency in...4 years in lieu of degree. Desired Qualifications: + Database administrator certification (AWS, Microsoft, Oracle, or MongoDB). +… more
    SAIC (09/06/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …: Must have an active Secret clearance and be able to obtain a TS / SCI clearance. Must be able to obtain DHS Suitability. Candidate Referral : Do you ... every client you work with. ARSIEM is looking for a motivated Network Engineer to implement, maintain, and support the lab network infrastructure.. This position… more
    ARSIEM (08/28/25)
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  • Software Developer

    KBR (Springfield, VA)
    …and user authentication + Experience with agile development Security Clearance Requirements: Active TS / SCI with Poly Belong, Connect and Grow at KBRAt KBR, we ... support and enable a test and evaluation program's modernization goals. The software engineer will work closely with the scientists and engineers in the image… more
    KBR (09/12/25)
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  • Software Technical Lead

    Amentum (Herndon, VA)
    …for critical systems + Exceptional analytical and problem-solving abilities **Clearance Required:** TS / SCI w/ Poly **Minimum Education:** + MS in Computer ... development experience with expertise in multi-tiered C# .NET applications, information systems, and service-oriented architectures. This leadership role requires… more
    Amentum (07/28/25)
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  • Delegated Authorizing Official Representative 2

    ARSIEM (Annapolis Junction, MD)
    …+ Four (4) years of experience as an IT Risk Assessor, System Security Engineer , Information Systems Security Manager, Information Systems Security Officer, ... protection of data to ensure the implementation of appropriate information security controls, and perform and analyze the security...organization. Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be… more
    ARSIEM (07/16/25)
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  • Information System Security Manager 3

    ARSIEM (Annapolis Junction, MD)
    …IT systems and related security. Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be a US Citizen for consideration. ... on every client you work with. ARSIEM seeks an Information System Security Manager 3 . This position will...+ Oversee efforts of engineering staff to design, develop, engineer and implement solutions to security requirements + Interact… more
    ARSIEM (07/16/25)
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  • Delegated Authorizing Official Representative 3

    ARSIEM (Annapolis Junction, MD)
    …+ Eight (8) years of experience as an IT Risk Assessor, System Security Engineer , Information Systems Security Manager or DAO in programs and contracts of ... within the respective IT environment. Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be a US citizen for… more
    ARSIEM (07/16/25)
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