• Sr. Core Network Engineer

    Leidos (Chantilly, VA)
    …**The Digital Modernization Sector at Leidos** is seeking a Sr. Network ** Engineer ** to support our global enterprise networks. Our team is completely replacing ... in Vendor Equipment + Expertise in Networking / Firewall based Cybersecurity technologies (5+ years) + Skilled in building...5, 2025 For US Positions: While subject to change based on business needs, Leidos reasonably anticipates that this… more
    Leidos (08/08/25)
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  • Full Stack Autonomy Engineer

    L3Harris (Herndon, VA)
    …Reg Job Description: We are seeking a skilled Full Stack Autonomy Engineer to design, implement, and integrate advanced autonomy capabilities across unmanned and ... and mission partners. + Participate in system-level test events, including lab- based testing (SIL, HIL), and field/operational demonstrations. + Travel independently… more
    L3Harris (08/08/25)
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  • SIGINT System Engineer - Junior

    Solvarus (Chantilly, VA)
    …people who need it. The ideal candidate for the Signals Intelligence (SIGINT) Systems Engineer Junior will serve as a technical member of a dynamic team providing ... + Working knowledge of defense acquisitions System. + Basic knowledge of Model- Based Systems Engineering (MBSE) practices. + Understanding of with Unified Modeling… more
    Solvarus (08/04/25)
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  • Senior Systems Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational support for ... for the organization. + Configure backups and recovery plans for Windows- based servers using Windows Server Backup Utility. **Qualifications** Bachelor's with 12+… more
    GovCIO (08/02/25)
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  • Lead Software Engineer

    Mastercard (Arlington, VA)
    …and governments realize their greatest potential._ **Title and Summary** Lead Software Engineer Overview: At Mastercard, our industry expertise is enhanced by our ... the future, without employer sponsorship. \#LI-TE1 Mastercard is a merit- based , inclusive, equal opportunity employer that considers applicants without...days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid US… more
    Mastercard (08/02/25)
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  • Commissioning Engineer , AMER-East ACx

    Amazon (Herndon, VA)
    …you to own them to completion. The responsibilities of the ACx Commissioning Engineer (CxE) include, but are not limited to, oversight and coordination of ... developing and executing test procedures for mechanical or electrical systems/components based on design intent and approved equipment submittals Amazon is an… more
    Amazon (08/02/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    Network Emulation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... **Perform cybersecurity operations testing, and develop improvements to doing so, based on real adversary behavior described in adversary emulation plans**… more
    CACI International (07/29/25)
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  • Cloud Engineer Senior

    TekSynap (Radford, VA)
    …environments (eg, AWS, Microsoft Azure). + Implement, manage, and maintain secure cloud- based solutions for Army and DoD IT systems. + Migrate on-premises ... technical fields. + Demonstrated mid to senior-level experience as a Cloud Engineer . + Strong background in managing and delivering multiple large-scale IT or… more
    TekSynap (07/26/25)
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  • Sr. Full Stack Engineer (AWS)

    Fannie Mae (Reston, VA)
    …as well as create and maintain IT architecture, large scale data stores, and cloud- based systems. We are seeking a skilled and motivated Developer to join our ... *THE IMPACT YOU WILL MAKE* The *Sr. Full Stack Engineer (AWS)* role will offer you the flexibility to...below. Final salaries will generally vary within that range based on factors that include but are not limited… more
    Fannie Mae (07/24/25)
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  • DevSecOps Engineer / System Administrator

    Parsons Corporation (Fort Belvoir, VA)
    …Description:** Parsons is looking for an amazingly talented Development/Security/Operations (DevSecOps) Engineer / System Administrator to join our team! In this ... working as part of a software development team + Experience with Java based server technologies (eg Apache, Tomcat, Spring) + Experience with cloud platforms (eg… more
    Parsons Corporation (07/23/25)
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