• Network Engineer - Senior

    TekSynap (Bluemont, VA)
    …replacement, and future modernization planning. + Maintain comprehensive **documentation** : network diagrams, rack elevations, system inventories, and lifecycle ... , **Domain Controllers (DCs)** , DNS, DHCP, and GPOs. + Manage and support **VMware ESXi, vCenter, UCS Blades** , and server lifecycle maintenance. + Configure… more
    TekSynap (10/25/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a ... and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI clearance...and administers the hardware, software, and documentation required to support the CND capabilities. This may include, but is… more
    V2X (12/12/25)
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  • Network Engineer

    Leidos (Arlington, VA)
    …+ Provide intermediate to senior-level technical expertise and assist with network integration and consolidation efforts across multiple systems environments. ... technical problems relating to the installation and upgrade of network hardware and systems . + Interface with...**Preferred Qualifications:** + Prior experienced with DISA and DISA's support to mission partners + Proficient in cloud hosted… more
    Leidos (10/03/25)
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  • Network Engineer III

    CACI International (Springfield, VA)
    …changes to support those requirements. * Guide and mentor junior network engineering staff. * Research and recommend new networking technologies and best ... Network Engineer III Job Category: Information Technology Time...GCP). * Experience with hybrid multicloud environments, scripting, and system engineering processes. - ** ** **What You Can… more
    CACI International (10/07/25)
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  • Senior Network Engineer

    Chenega Corporation (Oakton, VA)
    …dissection, filtering, and decoding in tools like Wireshark + Ability to correlate network behavior with system or application issues + Excellent documentation ... **Req ID:** 37929 **Summary** **Senior Network Engineer** **Arlington, VA** Are you ready to...core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join… more
    Chenega Corporation (10/07/25)
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  • Lead Network and Infrastructure Engineer

    ManTech (Herndon, VA)
    …efforts and participate in security audits and assessments. + Provide escalation support and technical leadership during network incidents and outages. + ... **MANTECH** seeks a motivated, career and customer-oriented **Lead Network and Infrastructure Engineer** to join our team in **Herndon, VA.** The Lead Network more
    ManTech (10/10/25)
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  • Director, Audit- Global Payment Network

    Capital One (Mclean, VA)
    Director, Audit- Global Payment Network **Overview:** Capital One's Audit function is a dedicated group of professionals focused on delivering top-quality assurance ... of our Audit team, with a specific focus on global payment network , their associated platforms, technologies, and related operations such as credit/debit processing,… more
    Capital One (12/14/25)
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  • Program Manager National Capitol Region

    Serco (Herndon, VA)
    …Our team manages multiple government contracts in cloud environments with providing Network administration, Help Desk, Cybersecurity and SME support for both ... capabilities. + You will be responsible for lifecycle management systems . You will be the contract focal point for...You will lead your team to provide high quality network and help desk support to our… more
    Serco (12/12/25)
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  • 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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  • NITE Network Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …compliance, including IOS upgrades, configuration changes, and firewall ACL verification. + Support remote sites in restoring network operations after outages or ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (12/23/25)
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