• Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …in a multi-disciplinary team consisting of Software Engineers, Program Managers, Security Researchers, and Data Scientists. Software Engineering IC3 - ... Java, JavaScript, or Python + OR equivalent experience. **Other Requirements:** Security Clearance Requirements: Candidates must be able to meet Microsoft, customer… more
    Microsoft Corporation (07/27/25)
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  • Sr Specialist, Systems Integration Engineering

    L3Harris (Ashburn, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr Specialist, Systems Integration Engineer Job Code: 25869 Job Location: ... including lab, chamber, ground, and flight test. + Analyze data from design verification test efforts. + Develop and...and technical. + Ability to obtain and maintain DoD security clearances as required. + Ability to lift to… more
    L3Harris (07/16/25)
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  • IT Engineer and Support Specialist

    Sciolex Corporation (Chantilly, VA)
    …cloud and on-premise services + Conduct technical research and provide cost analysis data + Recommend and implement the IT migration roadmap + Manage Microsoft 365 ... software, applications, upgrades, and maintenance patches + Ensure network and system security practices comply with NIST SP 800-171 requirements + Prepare network… more
    Sciolex Corporation (07/10/25)
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  • Cloud Engineer/Architect - Top Secret with SCI…

    NANA Regional Corporation (Alexandria, VA)
    ADM is looking for a Principal Information Assurance Subject Matter Expert - RMF Admin to work in Alexandria, VA. To join our team of outstanding professionals, ... apply today! **Responsibilities** + Collaborate with security architects and engineers to design, implement, and maintain secure system architectures. + Conduct risk… more
    NANA Regional Corporation (06/27/25)
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  • Scientist, Optical Engineer

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Scientist, Optical Engineering Job Code: 24864 Job Location: Herndon, VA ... 16 years of prior related experience. + Ability to obtain a TS/SCI security clearance + Professional experience in physical and system modeling, for optical and/or… more
    L3Harris (06/18/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (VA)
    …new modified hardware, operating systems and software applications ensuring compliance with Information Assurance ( IA) security integrity requirements for the ... and anti-virus signature files on all assigned assets, installing security patches to protect against information assurance...Secure Sockets Layer (SSL) and other secure methods of data transmission including support to the VPN, VPN servers,… more
    Oneida Technical Solutions (05/25/25)
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  • Sr. Active Directory/Exchange Specialist

    Leidos (Quantico, VA)
    …monitors security policies and procedures to ensure appropriate usage of information systems; creates and implements domain level security policies such as ... authentication mechanisms, password policies and rules; applies security patches/fixes and anti-virus updates as released by software manufacturers and anti-virus… more
    Leidos (05/22/25)
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  • Network Engineer Intermediate

    TEKsystems (Fort Belvoir, VA)
    …and COI transport design that supports performance, quality of service, security , and mission requirements. Provide secure access solutions leveraging wired and ... and transition plans. Integrate capacity planning and scaling of network and security stack environments into the overall design of solutions. Collect, investigate,… more
    TEKsystems (08/14/25)
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  • CI Cyber Threat Technical Analyst

    BOOZ, ALLEN & HAMILTON, INC. (Springfield, VA)
    …with teammates, agency partners, and Intelligence Community peers as necessary. Produce CI Information Reports and IIRs from data collected and reported by ... teammates, agency partners, and intelligence community peers, as necessary, to inform security decisions. Produce relevant input to the CI Cyber Branch annual Cyber… more
    BOOZ, ALLEN & HAMILTON, INC. (07/26/25)
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  • Senior Research Engineer, Advanced Technology…

    Lockheed Martin (Arlington, VA)
    …current application areas are Autonomy, Counter\-Autonomy, Command and Control, and Cognitive Security \. Advances in AI and Autonomy are poised to have a ... and influence campaigns * Must have the ability to obtain aU\.S\. Secret security clearance that requires U\.S\. citizenship\. Applicants selected will be subject to… more
    Lockheed Martin (07/12/25)
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