• 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 ... and maintaining SD-WAN environments * Familiarity with access control models and network security * Experience with network diagnostic, monitoring,… more
    GovCIO (11/19/25)
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  • Network Engineer- Junior

    Chenega Corporation (Fort Belvoir, VA)
    …resolves network issues. TheNetwork Engineer- Juniorperforms a variety of broad network engineering tasks focused on the design, implementation, testing, and ... two hours of notification. + Interpret and implement the Senior Network Engineer's guidance in support of...CITRIX, and Structured Query Language (SQL) servers. + Provide Network Engineering support, such as analyzing the… more
    Chenega Corporation (09/01/25)
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  • Senior Lead Operations Engineer - Public…

    Lumen (Richmond, VA)
    …systems to meet customer requirements. Responsibilities include providing advanced engineering support for network performance management, troubleshooting ... as required for Managed Services. * Provide high-level technical & engineering support for network performance management configurations, troubleshooting, and… more
    Lumen (11/13/25)
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  • Network Engineer/Architect SME

    Leidos (Fort Belvoir, VA)
    …associated implementation and transition plans. + Integrate capacity planning and scaling of network and security stack environments into the overall design of ... of complex and geographically enterprise networks. + Expert knowledge of DoD security requirements for network infrastructure. + Demonstrated experience in… more
    Leidos (10/11/25)
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  • Core/WAN Network - Tier 3

    CACI International (Sterling, VA)
    …encompasses the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, ... into robust network solutions. **Responsibilities:** + Focus will be on Network Engineering + Coordination of system maintenance, monitoring and installation… more
    CACI International (10/25/25)
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  • IT Support Specialist - Senior

    KBR (Chantilly, VA)
    …Specialist - Senior Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... to our customers in the intelligence and national security communities. In this position, your work will have...Innovative Projects: KBR's work is at the forefront of engineering , logistics, operations, science, program management, mission IT and… more
    KBR (10/15/25)
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  • Senior Cloud Solutions Architect

    ManTech (Herndon, VA)
    …technology refresh, develop implementation plans and schedules; follow all customer network security processes and procedures, ensuring compliance with ... **ManTech** seeks a motivated, career and customer-oriented ** Senior Cloud Solutions Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** .… more
    ManTech (11/15/25)
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  • IT Specialist - Senior /Expert

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …creating, and exploring possibilities? Do you have experience in Software Engineering , Information Technology, Computer Science, Cyber Security , or Networking? ... Citizenship is required + You must be able to obtain and maintain a TS/SCI security clearance + You will be subject to pre-employment and periodic drug testing + You… more
    National Reconnaissance Office (NRO) (11/17/25)
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  • Deloitte Cyber - Senior EntraID Manager

    Deloitte (Arlington, VA)
    …supported and preferred. + Ideally a degree in Computer Science, Cyber Security , Information Security , Engineering , Information Technology. + Certifications ... secure success. Recruiting for this role ends on 12/31/2025. Work you'll do As a Senior Manager for Microsoft Identity, you will be at the front lines with our… more
    Deloitte (11/15/25)
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  • Senior Cybersecurity Analyst

    Guidehouse (Mclean, VA)
    …+ Bachelor's Degree + THREE (3) or more years of experience in Cybersecurity, Security Engineering , Security System Design, Security Controls, ... + Document security breaches and assess the consequences/impacts; work with the security team to perform tests and uncover network vulnerabilities, such as… more
    Guidehouse (09/28/25)
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