• Lead Systems Engineer - (Hybrid)

    CareFirst (Reston, VA)
    …for hardware/software compatibility. Coordinates design of subsystems and integration of total system . Defines system support requirements to include ... monitoring, capacity, staffing and patching/updating. Analyzes and resolves program support deficiencies. Conducts independent technical investigations in systems… more
    CareFirst (12/05/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    …knowledge of Ruby on Rails and Python.** **Experience with LAN Management & Network Practices to include:** ** Network system performance monitoring and ... Network Emulation Engineer Job Category: Engineering Time Type:...of Travel: None * * * **The Opportunity** **:** ** Support our work automating cybersecurity operations, emulating adversary behavior,… more
    CACI International (10/28/25)
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  • Systems Administrator 1

    Huntington Ingalls Industries (Suffolk, VA)
    …Mission Technologies, a division of Huntington Ingalls Industries, is looking for a Systems Administrator 1 to support the Joint Training Synthetic Environment ... Do * Oversee the smooth operation of multi-user computer systems , coordinating with network administrators as needed....network administrators as needed. * Monitor, maintain, and support servers, workstations, and network devices to… more
    Huntington Ingalls Industries (12/15/25)
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  • SharePoint Network Engineer (Software…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations ... enterprise-wide systems and/or applications software. Involved in planning of system and development deployment as well as responsible for meeting software… more
    Huntington Ingalls Industries (01/08/26)
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  • Network Engineer

    Cardinal Health (Richmond, VA)
    …with telecommunications service and maintenance vendors. This job family evaluates existing network systems and develops long-term strategies to ensure ... & Telecommunications performs technical analyses of software, hardware, and network systems as well as systems...solutions to avert future failures. * Design, implementation, and support of Cisco UC and UCCE. * Call recording,… more
    Cardinal Health (12/23/25)
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  • Systems Administrator

    CACI International (Norfolk, VA)
    …of business systems + Support mainframe, mini, or client/server based systems + Optimize system operation and resource utilization + Conduct basic ... documentation + Participate in system upgrades and implementations + Support both legacy and modern systems **Qualifications:** _Required:_ + High School… more
    CACI International (12/05/25)
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  • System Administrator

    TekSynap (Arlington, VA)
    …schedule** :On-site + **Amount of Travel** :Periodic travel(15-20%)to JPO facilities for system deployment, patching events, and continuity support during surge ... **Responsibilities & Qualifications** TekSynap is seeking a ** Network Engineer** toadminister and sustain JPO's classified and unclassified systems , applying… more
    TekSynap (12/31/25)
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  • System Administrator

    Koniag Government Services (Winchester, VA)
    …with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator** **Pay Type** ... System Administrator with a Top-Secret Security clearance to support ATS and our government customer in Winchester, VA....off, and more. This position is for an experienced System Administrator to support the FBI's Information… more
    Koniag Government Services (12/10/25)
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  • Help Desk System Administrator

    ICF (Reston, VA)
    …and remote users for computer applications and hardware (eg, PCs, PC peripherals, network ). + Provides end-user software troubleshooting and support . + Managing ... Description ICF International is seeking an IT Support Specialist to work in our Corporate Information...quality issues (latency, jitter, packet loss) in collaboration with network and telecom teams. + Answers questions by applying… more
    ICF (01/05/26)
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  • Senior Systems Administrator

    TekSynap (VA)
    …+ Ensures the stable operation of the in-house computer software systems and network connections. This includes planning, developing, installing, ... direction to align with business vision. + Provides local and remote maintenance support to various operational systems deployed at more than one location.… more
    TekSynap (11/15/25)
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