• Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …orientated, and talented individual for the position of Information System Security Engineer III . Job Description: Summary: The Information System Security ... Engineer (ISSE) III , is primarily responsible for conducting information system security...designed and tested + Perform oversight of the development, implementation and evaluation of information system security program policy;… more
    Global Resource Solutions (09/26/25)
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  • Cyber Security Operations Specialist III

    CACI International (Springfield, VA)
    Cyber Security Operations Specialist III - Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... Local * * * **The Opportunity:** Join our team as a CSOC Tier 3 Engineer and play a critical role in cybersecurity incident response. This position offers a unique… more
    CACI International (08/23/25)
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  • Cyber Security Implementation

    CACI International (Springfield, VA)
    Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... the National Geospatial-Intelligence Agency's (NGA). Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement,… more
    CACI International (11/14/25)
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  • Corporate Enterprise Network

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task ... Wireless technologies + IPv6 transition and transition + Tier III network troubleshooting + Provide network...DISN **Overview** We are seeking a Senior Corporate Enterprise Network Engineer to join our team supporting… more
    TekSynap (09/05/25)
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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 ... technologies across multiple vendors. The job duties of Tier III O&M Network Engineer are...at the layer 2 and layer 3 level and implementation of routing changes. + Troubleshooting network more
    Leidos (09/02/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …an impact on every client you work with. ARSIEM is looking for a motivated Network Engineer to implement, maintain, and support the lab network ... creating and maintaining network diagrams + Demonstrated experience in network design, implementation , and performance tuning + Project management… more
    ARSIEM (11/12/25)
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  • Rapid Response Sr. Network Engineer

    Competitive Range Solutions, LLC (Arlington, VA)
    …Range Solutions requires the expertise of a talented and experienced Rapid Response Sr. Network Engineer Management to assist in the direction and management of ... environment and effective integration with a government multi-contractor team. Rapid Response Sr. Network Engineer has a pivotal role within the IT Operation… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Network Security Engineer

    System One (Arlington, VA)
    Job Title: Network Security Engineer Location: Hybrid - Arlington, Virginia End Client: FDIC Type: Contract To Hire Compensation: $70/HR - only W-2 Contractor ... Work Model: Hybrid Public Trust Responsibilities: The Network Security Engineer role requires extensive Palo...ability to deliver operational excellence. They also perform Tier III "Build and Run" activities across multiple network more
    System One (10/22/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    …engineering to include Tier III or higher network operations and/or network design and implementation . * Prior responsibility for production network ... Works, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network /Local...align with Defense Information Security Agency (DISA) Security Technical Implementation Guides (STIGs) and enterprise policies. Obtain Authority to… more
    Jacobs (11/07/25)
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  • Sr. Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    …engineering to include Tier III or higher network operations and/or network design and implementation . + Prior responsibility for production network ... a modern service provider network architecture. The job duties of the ** Network Engineer (CAN/LAN)** are as follows: + Interpret customer requirements and… more
    Leidos (09/26/25)
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