• Network Operations Center Technician

    TEKsystems (Reston, VA)
    …user accounts and security groups for the agency. Candidate will support the Network Operations and Security Center (NOSC) for the Agency on a 24x7x365 ... - 10 years of prior relevant experience in a network operations, help desk, or IT support role. Specific...with attention to detail. . Must possess an active Security + or equivalent prior to start. . Must possess… more
    TEKsystems (08/14/25)
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  • Telecommunications Network Engineer-Basic

    TekSynap (Fort Belvoir, VA)
    …mandates **REQUIRED QUALIFICATIONS** + Minimum three (3) years of relevant network engineering experience Security /Certification Requirements: + Must have Secret ... **Responsibilities & Qualifications** **RESPONSIBILITIES** **Basic Level:** Experience in telecommunications network design and management. Must demonstrate the ability to… more
    TekSynap (07/16/25)
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  • Corporate Enterprise Network Engineer…

    TekSynap (Fort Belvoir, VA)
    …testing and transition to sustainment + Analysis of hardware, hardware configuration, security policy, network management, network protocols and ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network...security solutions in support of network functions related to the interoperability of the LAN,… more
    TekSynap (06/06/25)
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  • Senior Network Architect

    ManTech (Herndon, VA)
    …You will perform network modeling, analysis, and planning. You might also design network and computer security measures as well as research and recommend ... **ManTech** seeks a motivated, career and customer-oriented **Senior Network Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . In this role… more
    ManTech (05/23/25)
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  • Network Systems Engineer

    SAIC (Chantilly, VA)
    …8570 Information Assurance Technical (IAT) Level II required, Level III desired. Security network engineering experience in support of Risk Management Framework ... **Description** SAIC is looking for an experienced ** Network Systems Engineer** and administrator with background in...in the XACTA system + Work with government Information Security systems engineer (ISSE) after evaluation, to address liens,… more
    SAIC (08/07/25)
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  • Network Architect - Onsite - (TS clearance,…

    NANA Regional Corporation (Alexandria, VA)
    …globally distributed organization. The ideal candidate will possess deep expertise in network engineering and security , with a current Cisco Certified ... security and operational requirements. + Develop and maintain network documentation including logical and physical topology diagrams, configuration standards,… more
    NANA Regional Corporation (07/02/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    …an exciting and challenging opportunity available for a COMSEC (communications security ) Network Engineer supporting an Intelligence Community customer's ... Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type:...(WAN), campus-area (CAN), and local-area (LAN) networks across multiple security domains. Focus will be on COMSEC account management,… more
    CACI International (07/26/25)
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  • Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …the Risk Management Framework \(RMF\)\. \- Upkeep, monitor, analyze, and respond to network and security events\. \- Document compliance actions within the ... This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space facility in...\- You will have a direct impact to national security , ultimately contributing to protecting your loved ones -… more
    Lockheed Martin (08/08/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …(HBSS). 2. Examples of engineering experience include developing secure network architectures, security design, developing engineering documentation, application ... One Technology & Management, Ltd. is seeking four (4) **Senior Security Systems Engineers** with specific experience working with Submarine-Launched Ballistic… more
    Imagine One Technology & Management (07/01/25)
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  • Network Operations Center Technician

    TEKsystems (Fort Belvoir, VA)
    …user accounts and security groups for the agency. Candidate will support the Network Operations and Security Center (NOSC) for the Agency on a 24x7x365 ... Description Seeking a Sr. Network /System Technician to support monitoring large-scale operations on...networks. The candidate will monitor, manage, troubleshoot, fix/repair, install security patches, and communicate the health of the DTRA… more
    TEKsystems (08/12/25)
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