• Acquisition Systems Engineer

    SAIC (Chantilly, VA)
    …or more experience. Relevant experience to be substituted in lieu of degree. + **Active Top Secret /SCI with Polygraph.** + ** 2 + years of government program ... **Description** SAIC is seeking an **Acquisition System Engineer ** to fill a critical position on SAIC's...with other Program Offices for the transition of prototype software to baseline programs for long term operations &… more
    SAIC (08/07/25)
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  • Service Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …screenings: + The successful candidate must have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... Engineering, Aerospace Engineering, Data Science, Cybersecurity, or related field AND 2 + years technical experience in software engineering, network engineering,… more
    Microsoft Corporation (10/01/25)
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  • Monitoring Engineer

    SAIC (Springfield, VA)
    …Active secret security clearance with the ability to obtain a top secret clearance. **Preferred Qualifications:** + Dynatrace Associate or Professional ... **Description** The Senior Monitoring Engineer in Springfield, VA is a senior-level technical...Provide training and mentorship to Tier 1 and Tier 2 support teams. + Ensure platform resilience, availability, and… more
    SAIC (08/22/25)
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  • Project Engineer SME

    Leidos (Alexandria, VA)
    …Chantilly, VA + Denver, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with the ability to obtain SCI, as well as a Polygraph. ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (10/01/25)
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  • SD WAN Network Engineer

    SAIC (Springfield, VA)
    …or other similar monitoring tools. **Required Clearance:** + US Citizenship. + Ability to obtain Top Secret Clearance. + Must obtain interim secret prior to ... This is an opening for an **SD-WAN Senior Network Engineer ** to support the Department of State's (DoS) Diplomatic...devices. Currently, the role is three days onsite and 2 days remote in Springfield, VA or Beltsville, MD.… more
    SAIC (09/10/25)
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  • Sr Engineer - Federal

    Lumen (Herndon, VA)
    …division multiplexing + **Candidate must be a US Citizen with an active TOP SECRET /SCI Level clearance** Preferred Qualifications + Bachelor's degree and/or ... trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to...world and shape the future. **The Role** The Senior Engineer will participate in multiple team environments and provide… more
    Lumen (09/16/25)
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  • Junior Systems Engineer _ (Langley AFB, VA)

    Serco (Langley AFB, VA)
    …Base in Virginia. **Additional desired experience and skills:** + Active DoD Top Secret security clearance. + Experience with Distributed Mission Operations ... **Position Description** Serco is seeking a **Systems Engineer ** to support the Combat Air Force (CAF)...Engineering, or Mathematics (STEM) discipline with a minimum of 2 years of technical experience. + Active US Department… more
    Serco (09/09/25)
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  • Facility Operations Center Engineer , ADC…

    Amazon (Herndon, VA)
    …safety facility, etc.) experience - Current, active US Government Security Clearance of TS /SCI with Polygraph Preferred Qualifications - 2 + years of data center ... people who want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security experts, operations managers,… more
    Amazon (07/24/25)
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  • EndPoint Systems Engineer

    CACI International (Mclean, VA)
    EndPoint Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular ... * * **The Opportunity:** CACI is seeking a Systems Engineer ! As a member of a small mobile device...ID for endpoint * Manage all aspects of the software imaging process. * Develop master images and deployment… more
    CACI International (09/30/25)
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  • Cloud Systems Engineer (Space Systems)

    L3Harris (Chantilly, VA)
    …cyber domains in the interest of national security. Job Title: Specialist, Space Software Systems Engineer (Space Systems) Job Code: 29205 Job Location: Colorado ... organizations here: https://www.l3harris.com/capabilities/space Essential Functions: We are seeking a software systems engineer to join our C2 development… more
    L3Harris (09/27/25)
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