• 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 are ... firewalls, intrusion protection systems, intrusion detection systems, and Cisco Identity Services Engine (ISE) for network access control and authentication,… more
    ManTech (08/15/25)
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  • Software Engineer

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a Software Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Leave, and much more. **Join us and make a difference in National Security !** The **Software Engineer ** will perform software development lifecycle (SDLC)… more
    Leidos (09/18/25)
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  • Casual Technical Professional (Cyber Software Test…

    Northrop Grumman (Fairfax, VA)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... We are looking for you to join our team as a **Cyber Software Test Engineer ** based out of **Chantilly, VA** . Do you enjoy learning about new technologies and… more
    Northrop Grumman (09/05/25)
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  • Sr OT Network Engineer (Virginia Beach, VA)

    Jacobs (Virginia Beach, VA)
    …largest technology and engineering firms in the world? As a Senior OT Network Engineer with Jacobs, you will work at the forefront of contemporary industrial network ... that enable business operations. As a Sr OT Network Engineer , you will be responsible for overall leadership in...senior role will be critical in ensuring the reliability, security , and performance of our OT systems. You will… more
    Jacobs (08/27/25)
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  • Splunk SOAR Engineer - TS/SCI with FS Poly…

    Optiv (Herndon, VA)
    A Splunk SOAR Engineer is an individual who can operate independently and will be entrusted with delivering success for Optiv + ClearShark's customers to achieve ... To be successful in this role, a Level I/III Engineer will be expected to specialize in a capability...time focusing on developing corporate strategy, assisting with brand identity , and support operations. + Spend 5% of their… more
    Optiv (07/30/25)
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  • Digital Engineer /Principal Digital…

    Northrop Grumman (Mclean, VA)
    …they're making history. Northrop Grumman Defense Systems has a need for a Digital Engineer /Principal Digital Engineer on our Orlando, FL team. This FPGA ... processes for digital designs to ensure functionality, performance and security requirements are met. + Adhere to coding standards,...We will consider candidates at a Level 2 (Digital Engineer ) or Level 3 (Principal Digital Engineer )**… more
    Northrop Grumman (09/17/25)
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  • SAP NS2 Sr. Intel DevOps Engineer -TS/SCI…

    SAP (Herndon, VA)
    …wants you to grow and succeed. **SAP NS2 Sr. Intel DevOps Engineer -TS/SCI poly-Onsite-Chantilly, VA** **NS2 COMPANY DESCRIPTION** SAP is the global market leader ... for business software and related services. SAP National Security Services Inc.(R) (SAP NS2(R)) is an independent US...have manager's approval to transfer. The NS2 Intel DevOps Engineer candidate will be responsible for leading the development… more
    SAP (09/04/25)
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  • Senior Environmental Systems Engineer

    Leidos (Reston, VA)
    …at Leidos currently has an opening for a **Senior Environmental Systems Engineer .** **The successful candidate will:** * **Manage** a technical systems integration ... and professional growth for the information technology section. * **Perform** information security officer duties and be responsible for guiding the systems through… more
    Leidos (08/27/25)
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  • Senior Systems Development Engineer , CDS,…

    Google (Reston, VA)
    Senior Systems Development Engineer , CDS, Public Sector + _link_ Copy link + _email_ Email a friend _corporate_fare_ Google _place_ Reston, VA, USA **Mid** ... or Go. + Active Top Secret/Sensitive Compartmentalized Information (TS/SCI) security clearance with polygraph. **Preferred qualifications:** + Experience with… more
    Google (10/01/25)
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  • Junior Systems Engineer _ (Langley AFB, VA)

    Serco (Langley AFB, VA)
    **Position Description** Serco is seeking a **Systems Engineer ** to support the Combat Air Force (CAF) Distributed Training Center (DTC) at **Langley Air Force ... will be well versed in all technical aspects of information systems, security policies, and compliance requirements in classified computing environments. The primary… more
    Serco (09/09/25)
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