• Sr Lead Information Security Engineer

    Lumen (Richmond, VA)
    …engineers, develops, troubleshoots, and supports solutions and infrastructure for the company 's Managed Security portfolio. **Technical Documentation and Test ... and effortlessly. Together, we are building a culture and company from the people up - committed to teamwork,...seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in Cloud and Virtualization, to join… more
    Lumen (08/08/25)
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  • PKI Cyber Security Support Specialist

    Link Solutions Inc (Quantico, VA)
    …Cybersecurity, Virtualization, Cloud and Mobility services. If you're looking for a technology company that values innovation, with a vision toward the future of the ... Development. Link Solutions Inc. is seeking a PKI Cyber Security Support Specialist to join our team in Quantico,...is contingent upon the successful acquisition of the government contract and the completion of ongoing negotiations. We anticipate… more
    Link Solutions Inc (08/22/25)
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  • Electronic Security System Manager

    Parsons Corporation (Centreville, VA)
    …be flexible and adapt to host nation requirements, while still maintaining contract + Requirements + Maintain company -required performance and maintenance ... for. **Job Description:** Parsons is looking for an amazingly talented **Electronic Security System Manager with Logistics experience** to join our team! In this… more
    Parsons Corporation (08/22/25)
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  • Physical/Technical Security Specialist Lead

    KBR (Mclean, VA)
    Title: Physical/Technical Security Specialist Lead Title: Physical/Technical Security Specialist LeadBelong. Connect. Grow. with KBR! KBR's National Security ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...space defense. This is a contingent position based upon contract award KBR is seeking a highly motivated and… more
    KBR (07/23/25)
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  • Systems Security Lead

    TekSynap (Reston, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Systems Security Lead is responsible for applying security principles, practices, and procedures ... under the RMF to maintain compliance with applicable security regulations, such as CNSSI, NIST, and National Industrial...our team supportingODNI HALO. TekSynap is a fast-growing high-tech company that understands both the pace of technology today… more
    TekSynap (07/09/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …**RESPONSIBILITIES** The ISSE will be responsible for the following: + Security Tool Infrastructure Management: + Primary responsibility for the backend ... infrastructure, deployment, patching, tuning, and overall health of security tools, including Tenable Nessus, Trellix ePO (HBSS/ESS), and associated Windows and Red… more
    TekSynap (06/18/25)
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  • Senior Subject Matter Expert - Army…

    Precise Systems, Inc. (Arlington, VA)
    …leadership on Security Assistance and Foreign Military Sales based on National Security Policy. This position is contingent upon contract award. The Senior ... As a solutions-based company , Precise Systems is focused on innovation in...segment of major functional areas, including Foreign Military Sales, Security Assistance, Armaments Cooperation, and Security Cooperation.… more
    Precise Systems, Inc. (08/20/25)
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  • Cloud Infrastructure & Network Security

    CACI International (VA)
    Cloud Infrastructure & Network Security Engineer (AWS) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee ... * * * **The Opportunity:** Cloud Infrastructure & Network Security Engineer (AWS) The DHS CDM Program mission is...the unique contributions that every employee brings to our company and our customers - every day. You'll have… more
    CACI International (08/15/25)
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  • Information System Security Engineer- ISSE

    CACI International (Sterling, VA)
    Information System Security Engineer- ISSE Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * * **The Opportunity:** At CACI we enable national security missions through creation and delivery of innovative, technology-centric...the unique contributions that every employee brings to our company and our customers - every day. You'll have… more
    CACI International (07/30/25)
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  • Information System Security Engineer

    CACI International (Sterling, VA)
    Information System Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * * **The Opportunity:** At CACI we enable national security missions through creation and delivery of innovative, technology-centric...the unique contributions that every employee brings to our company and our customers - every day. You'll have… more
    CACI International (07/22/25)
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