• Cross Domain Solutions (CDS) Engineer

    Arena Technical Resources, LLC (Lorton, VA)
    …CDS systems are capable of securely handling time-sensitive data. - Provide Tier I/II support to end-users, including login assistance, account troubleshooting, ... Cross Domain Solutions (CDS) Engineer Location: Lorton, VA, US Job ID: ATR...networks. This role combines system administration, troubleshooting, and user support responsibilities to maintain operational integrity and compliance. Key… more
    Arena Technical Resources, LLC (11/03/25)
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  • Unified Communications Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …rational and objective judgments based on facts, information, and company procedures. + Support Tier 2 and 3 operations by assessing severity, prioritizing ... Our work depends on a **TS/SCI cleared** Unified Communications Engineer joining our team to support our...to managers and stakeholders. + Strong expertise in WAN network facilities and protocols. + Demonstrated attention to detail… more
    General Dynamics Information Technology (10/28/25)
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  • G2 Infrastructure Engineer | Active Top…

    General Dynamics Information Technology (Fairfax, VA)
    …At GDIT, people are our differentiator. Our work depends on an **Infrastructure Engineer ** joining our CNIC Applications Support team which provides system ... tickets + Monitor logs + Monitor account management via MIM + Troubleshoot Tier II/III tickets impacting platform availability + Support for G2 Platform… more
    General Dynamics Information Technology (10/25/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …best practices for software discrepancy and reporting, issue resolution and operations support to include Tier 2/3 escalation. Required Skills: + Operating ... advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our… more
    Nightwing (09/26/25)
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  • VDI Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …and make recommendations to management and/or clients -Provide Tier 3 support for O&M and engineer activities -Oversee and participate in upgrades ... VDI Engineer Location: Springfield, VA, US Job ID: ATR...application delivery to includeAppV, AppVolumes,XenApp, SCCM -Continuous troubleshooting of network and security issues that affect the VDI user… more
    Arena Technical Resources, LLC (11/13/25)
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  • Systems Engineer (Full Performance)

    BAE Systems (Herndon, VA)
    …components (eg, PBXs, encryption devices, call management servers) + Learn to provide Tier 4 engineering support under supervision + Learn and support ... transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems. Intelligence & Security… more
    BAE Systems (10/28/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the US Navy. Apply now and start meeting new challenges and ... Dam Neck Division) located in Virginia Beach, Virginia. The **Cybersecurity Engineer III** shall meet the following requirements: **Experience Requirements:** +… more
    Imagine One Technology & Management (09/01/25)
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  • Unified Communications Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …rational and objective judgments based on facts, information, and company procedures. - Support Tier 2 and 3 operations by assessing severity, prioritizing ... Unified Communications Engineer Location: Springfield, VA, US Job ID: ATR...tasks, and considering risks and alternatives. Take ownership of support issues and work towards successful resolution with customers.… more
    Arena Technical Resources, LLC (10/29/25)
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  • Senior Engineer - Public Sector

    Lumen (Richmond, VA)
    …committed to teamwork, trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to thrive and deliver ... future. **The Role** As a highly technical and hands-on position, the Sr Engineer will be supporting the Public Sector Solution Integration team and its specialized… more
    Lumen (11/11/25)
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  • Cybersecurity Engineer

    TekSynap (Richmond, VA)
    …planning related to cybersecurity operations. + Provide security engineering support throughout the system lifecycle, including planning, design, development, ... + Collaborate with cross-functional teams to ensure secure implementation of network and system architectures. + Recommend and implement security measures and… more
    TekSynap (10/23/25)
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