• Network Firewall Engineer

    CACI International (Sterling, VA)
    Network Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... * * **The Opportunity** : We are seeking a skilled and detail-oriented Network Firewall Technician to support the implementation, configuration, and maintenance… more
    CACI International (05/09/25)
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  • Network Architect/ Engineer

    BAE Systems (Sterling, VA)
    …incentives may be available based on position level and/or job specifics. ** Network Architect/ Engineer ** **114124BR** EEO Career Site Equal Opportunity Employer. ... **Job Description** BAE Systems is looking for experienced Network Engineers to join our technology-based program supporting a key government customer. This program… more
    BAE Systems (06/28/25)
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  • Network Admin

    Nightwing (Sterling, VA)
    …introducing new cyber capabilities to address emerging threats. Nightwing is seeking a Network Engineer to support the design, development, and deployment of a ... as a key contributor responsible for the implementation of advanced network communications and cybersecurity capabilities, including the selection of hardware and… more
    Nightwing (06/27/25)
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  • Network Admin

    Nightwing (Sterling, VA)
    …introducing new cyber capabilities to address emerging threats. Nightwing is seeking a Network Engineer to support the design, development, and deployment of a ... as a key contributor responsible for the implementation of advanced network communications and cybersecurity capabilities, including the selection of hardware and… more
    Nightwing (06/27/25)
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  • Linux or Cloud Engineer

    BAE Systems (Sterling, VA)
    … Security Groups, Virtual Networks, Virtual Machines + Google Cloud: Compute Engines, Network Interface, Firewall Rules, VPCs + Eclipse developmental duties Git ... our future and protect our freedom We are looking for experienced Systems Engineer to join our technology-based program supporting a key government customer. This… more
    BAE Systems (06/10/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …of Linux and/or Windows Server operating systems. + Networking: Knowledge of network protocols, routing, and firewall configurations. + Scripting: Proficiency in ... community, defense, civil, and commercial markets. Job Title: Platform/Infrastructure Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position is… more
    Nightwing (06/27/25)
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  • Core/WAN Network Designer Lead

    CACI International (Sterling, VA)
    …the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the ... CORE/WAN Network Designer Lead Job Category: Information Technology Time...Network Node Manager, etc.) + Experience with CISCO firewall /VPN equipment (Adaptive Security Appliance, etc) + Experience with… more
    CACI International (06/25/25)
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  • Core/WAN Network Designer- Tier 3

    CACI International (Sterling, VA)
    …the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the ... CORE/WAN Network Designer- Tier 3 Job Category: Information Technology...Network Node Manager, etc.) + Experience with CISCO firewall /VPN equipment (Adaptive Security Appliance, etc) - ** **… more
    CACI International (06/14/25)
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  • IT Systems Security Engineer

    Robert Half Technology (Dulles, VA)
    …and procedures. * Strong knowledge of Cisco technologies. * Familiarity with Firewall Technologies, IDS, and IPS. * Experience with Active Directory management and ... in Computer Hardware and Configuration Management. * Solid understanding of Network Security principles and tools. * Experience in System Administration tasks.… more
    Robert Half Technology (05/15/25)
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