• Network Administrator

    Leidos (Chantilly, VA)
    …failover strategies to ensure network resilience. + What does Leidos need from me? + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance ... Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (03/29/25)
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  • Database Engineer

    Leidos (Reston, VA)
    …security hardening. + Address and troubleshoot technical problems. Required Qualifications: + Active TS /SCI with Polygraph + Typically requires BS degree and ... **Description** Leidos is seeking a **Database Engineer ** for a technical development program supporting the...production responsibilities will include: + Install and maintain database software , including Oracle 11 and PostgreSQL hosted on AWS… more
    Leidos (05/02/25)
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  • Test Engineer

    ManTech (Stafford, VA)
    …experience (enlisted or officer) **Clearance Required** : + Must have an Active TS /SCI **Physical Requirement:** + Sedentary Work ManTech International ... ManTech seeks a Test Engineer to help support our current Marine Corps...activities + Develop and maintain test environments, including hardware, software , and simulated systems, to closely mirror real-world operational… more
    ManTech (04/28/25)
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  • Hardware Engineer

    SAIC (Reston, VA)
    …Systems Security Professional (CISSP) **Clearance:** + Must be a US Citizen with an active TS /SCI with the required poly. SAIC accepts applications on an ongoing ... 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 (04/17/25)
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  • Cyber Engineer

    SAIC (Chantilly, VA)
    …or JD and four (4) years or more experience. + Must be a US Citizen with active TS /SCI security clearance with CI polygraph. + At least one of the following ... **Description** JOB DESCRIPTION: SAIC is seeking a Cyber Engineer to provide SETA support to the NRO's...groups. + Working knowledge of AGILE Scrum and SAFe software development methods. + Working knowledge of IC principles,… more
    SAIC (04/15/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …with 10 or more years of prior relevant experience. + Must have active and current TS /SCI with Polygraph. **Preferred Qualifications:** + Experience developing ... **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 (04/11/25)
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  • Data Services Engineer

    SAIC (Reston, VA)
    …compliance and standard adherence of the enterprise. **Qualifications** + Possess an active TS /SCI clearance with Polygraph. + Bachelor's degree in Computer ... programs of national importance. We are seeking a highly motivated Database Engineer to join our National Intelligence Program to support design, construction,… more
    SAIC (03/05/25)
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  • Network Engineer

    TEKsystems (Charlottesville, VA)
    Must have an active TS /SCI Description Looking for a Sr Network engineer to join our team to support the US Army. + Provides installation and operational ... support of voice and data communications hardware and software systems + Designs, develops, implements, tests, debugs, and...+ Complies with prescribed customer, industry and agency standards Top Skills + Security+ CE AND CCNA Minimum (will… more
    TEKsystems (04/26/25)
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  • Telephony Engineer

    ManTech (Mclean, VA)
    …in provisioning telephony services. **Clearance Requirements:** + Must have a current/ active TS /SCI with Polygraph. **Physical Requirements:** + Must be ... **ManTech** seeks a motivated, career and customer-oriented **Telephony Engineer ** to join our team in **McLean, VA** . In this **hybrid part-time** role, you'll… more
    ManTech (04/24/25)
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  • Systems Engineer /Systems Administrator

    Umbra Lab (Arlington, VA)
    …+ 5+ years of experience designing, implementing and administrating enterprise IT environments. + Active TS /SCI Clearance, read in within the past 2 years. + ... risks, and other major challenges. Join our vibrant team as a Systems Engineer / Systems Administrator! In this exciting role, you'll take charge of independently… more
    Umbra Lab (04/24/25)
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