• Network Engineer Tier

    CACI International (Chantilly, VA)
    Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community customer's diverse network more
    CACI International (10/25/25)
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  • Sr. O&M Network Engineer

    Leidos (Chantilly, VA)
    **Description** The Digital Modernization Sector at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks ... routing technologies across multiple vendors. The job duties of Tier III O&M Network Engineer ...and Cisco routers include extensive troubleshooting at the layer 2 and layer 3 level and implementation of routing… more
    Leidos (09/02/25)
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  • ALTED - Network /Systems Engineer 5

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Network Engineer with an active Secret clearance to provide Tier 3 support as well as design, test, and ... $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7101/alted network -systems- engineer -5/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-7101_ **Category** _IT… more
    GovCIO (11/19/25)
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  • Architecture Network Engineer

    Leidos (Chantilly, VA)
    …DoD 8140 Information Assurance Technical (IAT) Level 2 . + Experience specific to network engineering to include Tier III or higher network operations ... network architecture. **The job duties of the Network Engineer (CAN/LAN) are as follows:** +...step 20 while everyone else is still debating step 2 good. You'll fit right in. **Original Posting:** September… more
    Leidos (09/10/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... is currently looking for a motivated, career and customer-oriented Network Engineer with Agile methodology experience to...staff + Assist in internal training programs + Provide Tier IV escalation support of CBP's Enterprise Wide Area… more
    CACI International (11/07/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    …Assurance Technical (IAT) Level 2 (Security+ CE) * Experience specific to network engineering to include Tier III or higher network operations ... Knack Works, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network /Local Area Network (CAN/LAN)) to support our government… more
    Jacobs (11/07/25)
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  • Network Implementation Engineer

    Leidos (Chantilly, VA)
    …DoD 8140 Information Assurance Technical (IAT) Level 2 . + Experience specific to network engineering to include Tier III or higher network operations ... Digital Modernization Sector at Leidos** **has an opening for a** ** Network Implementation Engineer ** to support global enterprise networks. This is a unique and… more
    Leidos (11/15/25)
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  • Systems Engineer

    Leidos (Chantilly, VA)
    …The team will work in a 24 hour, 7 day a week environment and provide in-depth Tier 2 through Tier 4 level support and problem resolution for technology ... Leidos National Security Sector is seeking a fully cleared, highly technical Systems Engineer to support an enterprise IT program. **In this role you will** be… more
    Leidos (11/21/25)
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  • Journeyman Field Engineer

    ManTech (Reston, VA)
    …with in-country personnel remotely, while not traveling, to troubleshoot and resolve Tier 2 -4 issues and documenting issues and resolutions appropriately + ... **ManTech** seeks a motivated, career and customer-oriented **Journeyman Field Engineer ** to join our team in the **Reston, VA** location. This is an **onsite**… more
    ManTech (09/16/25)
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  • Storage Engineer - Active TS/SCI with CI…

    ENS Solutions (Sterling, VA)
    As a Storage Engineer supporting the Government, you will be trusted to work on Platform Engineering Services engineering solutions for storage devices and backup ... of the mission. Our work depends on a Storage Engineer joining our team to support Government activities in...storage upgrade recommendations and project integration support. + Providing Tier 3 & 4 support to existing storage and… more
    ENS Solutions (09/27/25)
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  • Sr Engineer - Federal

    Lumen (Herndon, VA)
    …capacity planning on sites and segments on a national fiber optic and Layer 2 /3 switched network to include: + Equipment slot availability + Actual, planned ... trust and transparency. People power progress. We're looking for top- tier talent and offer the flexibility you need to...world and shape the future. **The Role** The Senior Engineer will participate in multiple team environments and provide… more
    Lumen (10/28/25)
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  • SCCM Desktop Engineer

    SAIC (Quantico, VA)
    **Description** **SAIC is seeking a SCCM Desktop Engineer for a (fully-onsite) role out of Quantico, VA.** **Introduction** Make a difference for national security ... Commands Business Group of SAIC is seeking a Desktop Engineer (SCCM) to support a transformational infrastructure program for...system, providing resolution and/or escalating for assistance. + Receives Tier II tickets that are escalated to the DE… more
    SAIC (11/21/25)
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  • DevOps Engineer - US Citizens Only- Must…

    The Metamorphosis Group (Chantilly, VA)
    DevOps Engineer - US CITIZENS ONLY- MUST HAVE ACTIVE TS/SCI Full Scope Poly Chantilly, VA Apply Now WORK REQUIREMENTS: * The Contractor shall work closely with the ... or maintain SQL-based databases. Required Skills: 1. Software Engineering Support (~ 2 ): 2 . Demonstrated experience leveraging a background in programming,… more
    The Metamorphosis Group (09/03/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …+ Provide remote end user support and remotely work with and train geographically disperse Tier 2 and Tier 3 team members + Communicate effectively (in ... and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration **Experience:** 2 + years of related experience **US Citizenship Required:** Yes… more
    General Dynamics Information Technology (09/16/25)
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  • Senior Software Engineer , Cloud…

    Oracle (Reston, VA)
    …Oracle Cloud Infrastructure (OCI) delivers mission-critical applications for top tier enterprises around the world. Our cloud offers unmatched hyper-scale, ... (OCI) continues its rapid expansion, we are seeking a skilled Software Engineer to join our newly established Cloud Performance Organization. This team plays… more
    Oracle (11/25/25)
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  • Sr. Program Manager

    NANA Regional Corporation (Quantico, VA)
    network Coordinate with Technical Leads and technical teams operating and securing tier 2 and 3 network boundaries, including firewalls, routers, ... with Technical Leads and technical teams operating and securing tier 2 and 3 network ...III. + ITIL v3 Foundation. + Microsoft Certified Systems Engineer (MCSE). **Desired Qualification:** + Experience serving as program… more
    NANA Regional Corporation (10/08/25)
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  • IT Specialist - Senior/Expert

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …Bachelor's or Master's degree in related IT functional area (eg software engineer , information technology, cybersecurity, systems and network engineers, etc.). + ... require specialty in one or more of the following areas: + Software Engineer /Applications Development - Serve as an expert software engineer / applications… more
    National Reconnaissance Office (NRO) (11/17/25)
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  • Cybersecurity Professionals - Ongoing Talent…

    V2X (Reston, VA)
    …but not limited to: Entry-Level (0-3 Years Experience) + Security Analyst + SOC Analyst ( Tier 1 & 2 ) + IT Security Administrator + Penetration Testing Associate ... Mid-Level (3-7 Years Experience) + Incident Response Analyst + Cybersecurity Engineer + Cloud Security Specialist + Forensics Investigator + Security Operations… more
    V2X (11/27/25)
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