• Microsoft Exchange Server Engineer

    ManTech (Norfolk, VA)
    …IT/Cybersecurity + Relevant certifications such as Microsoft 365 Certified: Exchange Server Administrator Associate **Clearance Requirements:** + US Citizenship ... **MANTECH** seeks a motivated, career and customer-oriented **Microsoft Exchange Server Engineer** to join our team in **Norfolk, Virginia** . This is an **onsite**… more
    ManTech (08/01/25)
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  • Enterprise Senior Systems Administrator

    General Dynamics Information Technology (Fort Belvoir, VA)
    …and services. + Diagnose and resolve infrastructure hardware, software, network , domain, and client service issues. + Oversee enterprise infrastructure ... and deployment. + Prior experience building, deploying, and administrating Windows Server 2016-2022. + Experience with providing Active Directory Domain Services and… more
    General Dynamics Information Technology (08/08/25)
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  • Database Administrator 3 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely ... Administers various database systems such as Microsoft Structured Query Language (SQL) Server and other Database Management Systems (DBMS). + Develops and enforces… more
    Huntington Ingalls Industries (08/01/25)
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  • Senior Systems Administrator (S)

    SimIS Inc. (Dahlgren, VA)
    …teams across multiple geographic locations + Experience managing Windows and Linux server environments + Knowledge of network security, firewalls, and intrusion ... detection systems + Experience with virtualization technologies and cloud computing platforms + Demonstrated experience with DoD cybersecurity requirements and accreditation processes + Use experience gained to help manage complex technical programs involving… more
    SimIS Inc. (06/23/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …implementation principles, routing protocol options, and LAN/WAN principles + Experience solving network server problems or network infrastructure issues and ... virtual desktop infrastructure, SCCM/MECM, monitoring tools, IPv4, IPv6) + Other common server / network and user equipment (eg, SAN, NAS, Video bridge) +… more
    Saliense Consulting (07/07/25)
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  • Network Operations Technician

    TEKsystems (Fort Belvoir, VA)
    …in CONUS and OCONUS locations. The candidate will obtain and maintain System Administrator and\or Network Administrator II functions and services in ... security patches, and communicate the health of the DTRA IT Server , Storage, and Network infrastructures to ensure continuous, secure, and efficient access to… more
    TEKsystems (08/02/25)
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  • Master Network Specialist (Local IT Support…

    First Division Consulting (Quantico, VA)
    …infrastructure, including firewalls, routers, switches, VPN devices, and enterprise virtual server environments. + Monitor and manage network capacity, ... on contract award** First Division Consulting is seeking a highly skilled Master Network Specialist (Local IT Support Lead) to support the United States Marine Corps… more
    First Division Consulting (07/10/25)
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  • Network Systems Engineer

    SAIC (Chantilly, VA)
    …(CISSP) certification preferred + Strong working knowledge of Linux Redhat Enterprise, Microsoft Server network protocols are required, Red Hat Certified System ... **Description** SAIC is looking for an experienced ** Network Systems Engineer** and administrator with background in configuring, maintaining, and… more
    SAIC (08/07/25)
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  • Senior Network Analyst

    Parsons Corporation (Chantilly, VA)
    …got what you're looking for. Job Description: Parsons is seeking a Senior Network Administrator . The candidate will design, implement and maintain secure data ... network solutions. This role involves managing network ...Network Security and Intrusion Detection + Familiar with server and networking equipment rack installations Security Clearance Requirement:… more
    Parsons Corporation (08/02/25)
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  • Managed System Engineer

    Lentech, Inc (Quantico, VA)
    …Must have one of the following valid technology area certifications: Windows Server Hybrid Administrator Associate, Red Hat Certified Engineer, Azure Virtual ... Desktop Specialty, Identity and Access Administrator Associate, Azure Administrator Associate, Azure Security Engineer Associate, Azure Network Engineer… more
    Lentech, Inc (07/16/25)
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