• Senior Network Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior ** **Network Engineer ** to join our team in **Norfolk, VA.** This is an **onsite** position. ... include but are not limited to:** + Providing network security support to Navy operational and training networks focused...+ Support the procurement of network device hardware and software and oversee their installation and integration into the… more
    ManTech (07/18/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (VA)
    …for the National Capital Region (RNEC-NCR), we are currently seeking a Junior Network Engineer with a minimum of 6-10 years of experience and a Secret Clearance. ... such as, installation of new modified hardware, operating systems and software applications ensuring compliance with Information Assurance ( IA) security more
    Oneida Technical Solutions (05/25/25)
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  • Software Development Engineer

    Amazon (Arlington, VA)
    Description As an Amazon Senior Software Development Engineer , you will solve unique and complex problems at a rapid pace, utilizing the latest technologies ... creating for our customers. Apply now and you will be eligible for Amazon Senior Software Development Engineering positions that are based on your preferred… more
    Amazon (06/25/25)
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  • Principal / Sr Principal Software

    Northrop Grumman (Fairfax, VA)
    …our Integrated National Systems (INS) Business Unit (BU). **What you'll get to do:** As a Software Engineer on this team, you will be working with the I&T lead ... automated test scripts and support the integration of Ground software applications into one system. You'll write scripts to...at either a Principal level (level 3) or a Senior Principal level (level 4), depending on the candidate's… more
    Northrop Grumman (05/29/25)
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  • Modeling & Simulation Engineer

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer ( Senior II) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...space defense. KBR is seeking a Modeling & Simulation Engineer ( Senior II) with AFSIM experience to… more
    KBR (07/25/25)
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  • Modeling & Simulation Engineer

    KBR (Reston, VA)
    Title: Modeling & Simulation Engineer ( Senior II) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...Key Responsibilities: KBR is seeking a Modeling & Simulation Engineer ( Senior II) to join a team… more
    KBR (07/23/25)
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  • Senior Systems Engineer (NonStop)

    Fiserv (Richmond, VA)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Systems Engineer (NonStop) **About your role:** We are seeking a Senior ... and a commitment to ensuring the reliability, performance, and security of our infrastructure. **What you'll do:** + Maintain...+ Lead Guardian OS , Network, and other major software release planning and implementation + Assess and implement… more
    Fiserv (07/04/25)
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  • Senior System Engineer

    KBR (Chantilly, VA)
    Title: Senior System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... solutions to our customers in the intelligence and national security communities. In this position, your work will have...position based upon contract award KBR is seeking a Senior Systems Engineer to join our team… more
    KBR (06/19/25)
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  • Senior Systems Engineer , Air…

    RTX Corporation (Sterling, VA)
    …a safer, more secure world. Raytheon, an RTX business, is looking for a ** Senior ** **Systems Engineer ** to join our systems engineering team. Our Engineers ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (08/08/25)
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  • Senior DevSecOps Engineer

    SAIC (Arlington, VA)
    …and Testing environments to Staging and Production + Work closely with software developers, production support, and information security to automate and ... **Description** SAIC is seeking an experienced DevSecOps Engineer in Arlington, VA to support our United...to a TS/SCI + Proven background working in DevOps software development environments with specific experience and knowledge in… more
    SAIC (08/07/25)
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