• O&M Systems Engineer

    SAIC (Bethesda, MD)
    …service management, like ITIL. **Clearance:** + Must be a US Citizen with an active TS / SCI with the required poly. Target salary range: $200,001 - $240,000. The ... of national importance. SAIC is seeking an Operations and Maintenance Systems Engineer to ensure the continuous availability and performance of our critical systems.… more
    SAIC (08/09/25)
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  • Hardware Engineer

    SAIC (Bethesda, MD)
    …Security Professional (CISSP) **Clearance:** + Must be a US Citizen with an active TS / SCI with the required poly. Target salary range: $160,001 - $200,000. The ... of national importance. We are seeking a highly skilled and experienced Hardware Engineer to join our team in maintaining and enhancing our enterprise on-premises… more
    SAIC (08/09/25)
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  • Principal Network Engineer

    Leidos (Bethesda, MD)
    …years of prior relevant experience. + Must have active and current TS / SCI with Polygraph. **Preferred Qualifications:** + Experience developing DevOps ... **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (08/02/25)
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  • Enterprise Systems Engineer

    ManTech (Mclean, VA)
    …integration code for ServiceNow **Clearance Requirements:** + Must have a current/active TS / SCI w/ polygraph. **Physical Requirements:** + The person in this ... **ManTech** is seeking a motivated, career and customer-oriented **Enterprise Systems Engineer ** to join our team in **McLean** **, VA** . **Responsibilities include… more
    ManTech (05/20/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information ; **active** **DoD TS / SCI w/ polygraph clearance is ... in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 5** to join our **Security and Electronic Systems (SES)** business Unit.… more
    M. C. Dean (07/15/25)
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  • Systems Engineer III

    Amentum (Springfield, VA)
    …by NGA CIOT, will be used across interconnection or on NGA Networks. **Required:** + TS / SCI clearance and must be willing to undergo a polygraph exam. + ... Amentum is seeking a **Systems Engineer III** to support the National Geospatial-Intelligence Agency...hardware and software inventories. + Analyze vulnerability scans of information systems and assist in remediation tasks. + Conduct… more
    Amentum (07/18/25)
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  • Senior Engineer

    ManTech (Lothian, MD)
    …Requirements:** + Must be a US Citizen and hold an active and current TS / SCI clearance **Physical Requirements:** + Tasking is primarily computer based. The ... **ManTech** is seeks a motivated, career and customer-oriented **Senior Engineer ** to join our team in the **Patuxent River, MD** area. This is an **onsite**… more
    ManTech (05/17/25)
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  • LINUX Systems Engineer

    Nightwing (Sterling, VA)
    …SaltStack + Minimum Secret Clearance with the ability to acquire a TS with SCI eligibility Preferred Qualifications + Experience specifically with Debian ... engineering problems while working with a close-nit team as a Linux Systems Engineer . In this role you will perform production systems integration within a… more
    Nightwing (07/15/25)
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  • Systems Integration Engineer

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    …so we have an exciting job waiting for you! Requirements + Active Clearance: TS / SCI with Polygraph?is required + Education: Positions available no matter where ... Systems Integration Engineer Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Job Type Full-time Description Athenix Solutions… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Network Engineer

    ManTech (Annapolis Junction, MD)
    …large scale enterprise IT contracts **Clearance Requirements:** + Must have a current/active TS / SCI w/ Poly **Physical Requirements:** + The person must be able ... **ManTech** seeks a motivated, career and customer-oriented **Network Engineer ** to join our team in **Annapolis Junction, MD** . The Network SME is responsible for… more
    ManTech (07/11/25)
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