• Senior Network Engineer (SEAS) w/…

    V2X (Springfield, VA)
    …operational solutions backed by Cisco , Juniper, Riverbed, and SolarWinds. The Senior Network Engineer serves as the highest internal escalation tier for the ... and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS/SCI clearance for...(INFOSEC) compliance, governance, and requirement. Personal experience working with Cisco Adaptive Security Appliances ( ASA ) and like… more
    V2X (06/21/25)
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  • Senior Network Engineer

    EPAM Systems (Mclean, VA)
    EPAM is seeking a **Senior Network Engineer ** who will be responsible for the design, implementation, and support of network technologies across the client's ... & coordination with the project team for project-related changes + Configuring/troubleshooting Cisco ASA , IPS + Configuring/troubleshooting Cisco ISE +… more
    EPAM Systems (08/21/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    Network Engineer IV Multiple Locations, VA Join...equivalent. + 3+ years of experience in firewall and network security solutions: Cisco ASA , IDS, ... our Talent Network Network Engineer IV Multiple Locations Are you...and rights/security within the environment for devices such as; Cisco Firewalls, Cisco Network switches… more
    Chenega Corporation (07/09/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …experience in the following areas: + Network Routing Protocols + Cisco Adaptive Security Appliance ( ASA ) Firewalls + Extensive experience with Access ... Imagine One is currently seeking qualified ** Network Security Engineer III** individuals to...Control Lists (ACLs) + Experience with Cisco security devices focusing on Identity Services Engine (ISE),… more
    Imagine One Technology & Management (09/01/25)
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  • Senior Network Engineer

    ManTech (Stafford, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** ** Network Engineer ** to join our team in **Stafford, VA** . **Responsibilities include but ... staff and Junior Engineers. **Minimum Qualifications:** + BA/BS in field necessary to assume Network Engineer or 4 years of additional experience in lieu of the… more
    ManTech (08/15/25)
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  • Network Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    …collaborative team environment. Candidate must have proven hands-on experience working as a network engineer . OCONUS experience is highly desired. 50% travel to ... **Desired Qualifications:** + CCNA/CCNP Security certification + Experience working with Cisco ASA /Firepower and Juniper SRX appliances + Experience implementing… more
    Leidos (08/08/25)
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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 (WANs) ... multiple vendors. The job duties of Tier III O&M Network Engineer are as follows: + Tier...basis. + Not required but experience with Palo Alto, Cisco Adaptive Security Appliance ( ASA ), and Forcepoint… more
    Leidos (09/02/25)
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  • Senior Network Engineer

    CACI International (Reston, VA)
    Senior Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... * **The Opportunity:** CACI is seeking a cleared Senior Network Engineer in support of development and...certification + Knowledgeable on concepts, design, and implementation of Cisco switching, routing, and ASA firewall rules… more
    CACI International (08/26/25)
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  • Senior Network Engineer

    CACI International (Herndon, VA)
    …and Switching, and network architecture planning. Ability to configure and manage Cisco ASA appliances. + Must have knowledge of remote administration and ... Senior Network Engineer Job Category: Information Technology...Senior Network Engineer Job Category: Information Technology Time Type: Full...* * **The Opportunity:** CACI is seeking a **Senior Network Engineer t** o Work as part… more
    CACI International (08/21/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    …to detail + Expert-level knowledge of major firewall platforms (eg, Palo Alto, Cisco ASA , Forcepoint) + Strong understanding of networking protocols, OSI model, ... Network Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (07/26/25)
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