• Senior Specialist, Systems Network

    L3Harris (Herndon, VA)
    …domains in the interest of national security. Job Title: Sr. Specialist, Systems Network Engineer Job Code: 31086 Job Location: Herndon, Virginia (On-Site) ... in more than 100 countries. Job Description: The Systems Network Engineer will provide networking support to...(preferred) OR, + Possess advanced certification from a mainstream network equipment vendor (eg, Cisco CCIE R&S,… more
    L3Harris (11/20/25)
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  • Network Operations Center (NOC)…

    CACI International (Springfield, VA)
    Network Operations Center (NOC) Engineer (Tier 2) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... are needed on an ongoing basis. **The Opportunity** : Team CACI is seeking a Network Operations Center Engineer to support a diverse network infrastructure,… more
    CACI International (10/25/25)
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  • VOIP Engineer Lead

    CACI International (Chantilly, VA)
    …Type of Travel: Continental US * * * **The Opportunity:** CACI is looking for a Cisco Call Manager Engineer Lead to support our DoD customer to implement an ... focus from IT operations to mission operations. As a Cisco Call Manager Engineer Lead, you will...Cisco Unified Communications solutions across our Air Force network infrastructure. + Lead the design and implementation of… more
    CACI International (01/07/26)
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  • Network Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    Network Engineer Location: Springfield, VA, US Job ID: ATR 17664 Job Description Job Title: Network Engineer Location: Springfield, VA Eligibility: ... on multi-platform L2 / L3 Data Center infrastructure to ensure network and data availability over multiple classified/unclassified networks while maintaining … more
    Arena Technical Resources, LLC (01/05/26)
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  • Federal Network Support Engineer

    ASM Research, An Accenture Federal Services Company (Reston, VA)
    …Security+ Azure AZ-900 **Preferred Qualifications** + Microsoft Azure certifications (Azure Network Engineer Associate or equivalent) + Experience with federal ... Intermediate Federal Network Support Engineer to provide intermediate-level...government cloud environments + Cisco CCNP or equivalent networking certification + Prior experience… more
    ASM Research, An Accenture Federal Services Company (01/07/26)
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  • Sr Principal Cybersecurity Analyst/ Network

    Northrop Grumman (Chantilly, VA)
    …missions. By joining in our shared mission, we'll support you expanding your personal network and developing skills, whether you are new to the field, or an industry ... engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be expected to… more
    Northrop Grumman (01/01/26)
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  • VoIP Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Network and Telecommunications **Skills:** Cisco Voice over IP,Collaborating,Project ... Support,System Upgrades,Voice over IP (VoIP) **Certifications:** Cisco Certified Network Associate (CCNA) | Cisco - Cisco , CompTIA Security+ CE | CompTIA… more
    General Dynamics Information Technology (12/19/25)
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  • Cyber operations Readiness Assessment…

    TekSynap (Fort Belvoir, VA)
    …cross-train into multiple functional disciplines and support operational needs. The Network Engineer /Reviewer will conduct in-depth cybersecurity assessments of ... security measures. As part of a DCDC-certified CORA team, the Network Engineer /Reviewer will deliver detailed assessment reports and actionable recommendations… more
    TekSynap (12/24/25)
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  • Senior Network Engineer

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Senior Network Engineer ** **117838BR** EEO Career Site Equal Opportunity Employer. Minorities ... our future and protect our freedom. We are looking for experienced Network Engineers to join our technology-based program supporting a key government customer.… more
    BAE Systems (10/31/25)
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  • Senior Computer Network Defense (CND)…

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring for a Senior Computer Network Defense (CND) Engineer with an active TS/SCI clearance - ... VA location. Our positions are required to be onsite. The Senior Computer Network Defense (CND) Engineer tests, implements, deploys, maintains, review, and… more
    V2X (12/12/25)
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