• Senior Network Administrator

    TekSynap (Radford, VA)
    …in computer science or equivalent years of experience. **Overview** We are seeking a Senior Network Administratorto join our team supporting an ITES task order. ... tune network performance, ensuring systems are hardened and compliant with security requirements. + Analyze network utilization and performance metrics using… more
    TekSynap (07/26/25)
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  • Rapid Response Senior Network

    TekSynap (Arlington, VA)
    …+ Certifications: + At least one nationally recognized certification for senior network administrators/engineers/architects tied to the proposed solution's ... + Serve as the primary point of contact for rapid response to network emergencies, including outages, security breaches, and critical incidents. + Conduct… more
    TekSynap (07/09/25)
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  • Senior Network and Infrastructure…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Network and Infrastructure Program Manager** to join our team in **DC, Maryland, and ... Virginia (DMV) area** . Network and Infrastructure Program Managers are also recognized experts...staying abreast of technical solutions, and provide necessary cyber security resources to accomplish required actions + Identifies functional… more
    ManTech (05/20/25)
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  • Senior Network Engineer CCIE…

    System One (Washington, VA)
    Senior Network Engineer (CCIE) Active TS/SCI security clearance Required Bolling AFB, Washington DC Direct Permanent Hire . Candidates must possess a current ... Duty . Current Cisco Certified Internetwork Expert (CCIE) certification . Comptia Security + or equivalent in order to be considered. Position requires candidate… more
    System One (08/03/25)
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  • Senior Network Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a highly skilled and motivated ** Senior Network Architect** to join our team in the DC, Maryland, and Virginia (Northern) **DMV area** . The ... NOSC Senior Network Architect designs and implements secure,...networking and related protocols, hardware installation and support, system security techniques and firewall administration, basic database management; Experience… more
    ManTech (06/11/25)
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  • Senior Lead Network Engineer - DNS

    Lumen (Richmond, VA)
    …advanced networking expertise with collaboration and leadership to ensure optimal network performance, security , and scalability across the organization. The ... we digitally connect the world and shape the future. **The Role** The Network Engineer will be responsible for designing, implementing, and managing Domain Name… more
    Lumen (08/08/25)
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  • Technology Payments Network Risk…

    Capital One (Mclean, VA)
    Technology Payments Network Risk Senior Manager-Enterprise Services Risk Office We are hiring! The Enterprise Services Business Risk Office provides risk ... a complex, highly regulated business. ​​As a Technology Payments Network Risk Senior Manager in Capital One's...a thought leader across Technology, Divisional CIO, and Cyber Security teams to develop and support best-in-class industry risk… more
    Capital One (06/04/25)
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  • Network Engineer ( Senior )

    BAE Systems (Herndon, VA)
    …incentives may be available based on position level and/or job specifics. ** Network Engineer ( Senior )** **114266BR** EEO Career Site Equal Opportunity Employer. ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (07/04/25)
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  • Senior Network Engineer

    ManpowerGroup (Fairfax, VA)
    …is partnered with a market-facing professional services firm in their search for a ** Senior Network Engineer** to join their team in Fairfax, VA. This role ... week in Fairfax, VA **Responsibilities:** + Installation and troubleshooting of network hardware including Cisco Nexus switches, firewalls, IDS/IPS systems and… more
    ManpowerGroup (07/22/25)
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  • Senior Information System Security

    ManTech (Chantilly, VA)
    … system components as needed. + Design, develop, and implement network security measures that provide confidentiality, integrity, availability, authentication, ... ManTech is seeking a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)**...and Network Environment. + Define IS and Network Environment security requirements in accordance with… more
    ManTech (07/03/25)
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