• Systems Administrator/Site Representative

    CACI International (Fort Belvoir, VA)
    …+ Responsible for resolving IT hardware and software infrastructure (servers, network, security , etc.) issues using systems analysis techniques and procedures to ... **Qualifications:** _Required:_ + 5 years experience supporting and troubleshooting systems DOD 8570 compliance certification ( Security +) + Knowledgeable… more
    CACI International (08/29/25)
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  • System Administrator 3

    M. C. Dean (Vienna, VA)
    …maintain, and test Physical Access Control, CCTV, PSIM and other electronic security systems and support implementation, troubleshooting and maintenance of ... We are seeking a **System Administrator 3** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit… more
    M. C. Dean (09/06/25)
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  • Information Systems Auditor

    Red Gate Group (Chantilly, VA)
    …capture vulnerabilities, provide actionable recommendations, and inform leadership on the security posture of critical systems . + Network Architecture Review: ... Country and Client," reflects our deep commitment to national security and service excellence. As an employer of choice,...wellbeing. The Red Gate Group is seeking an Information Systems Auditor to support the United States Air Force… more
    Red Gate Group (07/24/25)
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  • Network Engineer - Top Secret Clearance |

    Cambridge International Systems Inc (Norfolk, VA)
    …issues during execution. + Administer network systems : apply patches, harden systems , review logs, and ensure physical/electronic security . + Support RMF ... today and help shape the future of secure cloud computing for national security . About Cambridge International Systems At Cambridge, innovation grows through… more
    Cambridge International Systems Inc (09/04/25)
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  • IAM Systems Administrator - CyberArk PAM

    Robert Half Technology (Glen Allen, VA)
    …and communication skills. Preferred Qualifications + Bachelor's degree in Information Security , Computer Science, Information Systems , or related field. + ... Description The IAM Systems Administrator - CyberArk Privilege Cloud is responsible...Just-in-Time (JIT) access models. This position works closely with security , infrastructure, and compliance teams to support key … more
    Robert Half Technology (09/11/25)
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  • Systems Engineer

    Cinteot (Herndon, VA)
    …Electrical Engineering, Computer Engineering, Physics, Information Technology, Management Information Systems , Cyber Security or related discipline. Desired ... Systems Engineer Location - Herndon, VA Job Description:...US Citizen; this position will require obtaining a government security clearance. This position is located at a facility… more
    Cinteot (08/07/25)
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  • Development Program Manager (Q- Systems…

    Quality Technology Services, LLC (Ashburn, VA)
    …the QTS corporate network, facility network, wireless access points, BMS / EPMS control systems and security technology. Each of these systems ride on ... do great things. **Who You Are:** The Development Program Manager (Q- Systems : Low-Voltage/Networking) is primarily responsible for leading and managing Q- Systems… more
    Quality Technology Services, LLC (09/05/25)
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  • Principal Autonomy and Resilient Systems…

    Leidos (Arlington, VA)
    …the state of the art while addressing long-term problems of importance to national security such as embedded systems . + Develop novel approaches for the ... **Description** Are you a motivated Principal Resilient Systems Scientist with a technical vision and hands-on...emerging technical challenges in domains relevant to US national security + Experience in semantic analysis of software +… more
    Leidos (07/19/25)
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  • Specialist, Systems Engineering…

    L3Harris (Springfield, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineering - Battlespace Awareness Operator (Active ... a Battlespace Awareness Operator to support a critical national security program within the Space Systems Sector...critical national security program within the Space Systems Sector of the Space Superiority and Imaging Division… more
    L3Harris (09/05/25)
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  • Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Scientist, Systems Engineer Job Code: 28190 Job Location: Herndon, ... recognition with the customer. This role requires experience in systems engineering, system-level architecture development, competitive assessment, cost/benefit analyses,… more
    L3Harris (08/30/25)
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