• Information Assurance Engineer (PT ISSE)

    Leidos (Chantilly, VA)
    …experience. Work experience can be used/combined with education. + Must have an active TS / SCI with Poly to be considered + Experience developing Body of Evidence ... **Description** Leidos is looking for a Part Time Information Assurance Engineer (ISSE) to join us in...program. The candidate will be responsible for full life-cycle Information System Security to include system accreditation, which uses… more
    Leidos (01/16/26)
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  • Assistant Wargame Director

    ManTech (Quantico, VA)
    …management or related field) **Clearance Requirements:** + Must have a current active DOD TS / SCI clearance **Physical Requirements:** + Must be able to remain in ... If you need a reasonable accommodation to apply for a position with MANTECH, please email us at ###@mantech.com and provide your name and contact information . more
    ManTech (01/16/26)
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  • Mid-Level Image Scientist

    KBR (Springfield, VA)
    …a self-starter, able to operate with little guidance. Security Clearance Requirements: Active TS / SCI (with Poly preferred) Belong, Connect and Grow at KBRAt KBR, ... gender identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic protected by… more
    KBR (01/16/26)
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  • Sr. System Administrator

    Arena Technical Resources, LLC (Reston, VA)
    …Job Title: Sr. System Administrator Location: Reston, VA - Onsite, SCIF Environment Eligibility: TS / SCI with CI Polygraph Job Description: The job duties of the ... Sr. System Administrator are as follows: * Plans, designs, and implements infrastructure changes and system upgrades. * Manages and troubleshoots multiple VMware environments. * Provides Windows Server and Linux administration, maintenance, and… more
    Arena Technical Resources, LLC (01/16/26)
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  • Requirements Engineer

    Leidos (Chantilly, VA)
    …10 years of prior relevant experience. + Ability to obtain and maintain a TS / SCI with Polygraph post hire. + Strong understanding of requirements engineering ... the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and...name. Leidos will never ask you to provide payment-related information during any part of the employment application process… more
    Leidos (01/16/26)
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  • Security Admin 1

    M. C. Dean (Vienna, VA)
    …+ High School Diploma with 4+ years of experience + Ability to obtain a TS / SCI with polygraph Security Clearance, Active preferred. + Minimum of 4 years of ... and presentation skills and the ability to relay technical information to others + Strong MS Excel, Word and...example, using a keyboard + Listen to and understand information and ideas presented through spoken words and sentences… more
    M. C. Dean (01/16/26)
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  • Linux Systems Administrator

    Leidos (Springfield, VA)
    …technical materials and interact professionally with customers and stakeholders. + Active TS / SCI with CI Polygraph. + DoD 8570/8140 compliant certification (eg, ... a fast-paced environment. **_Basic Qualifications:_** + Bachelor's degree in Computer Science, Information Technology, or related field and 5 years of relevant Linux… more
    Leidos (01/16/26)
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  • Mid-Level System Engineer - GEOINT

    KBR (Springfield, VA)
    …Information Systems, or related STEM degree program. Security Clearance Requirements: Active TS / SCI (with poly preferred) Belong, Connect and Grow at KBRAt ... engineering, physics, mathematics, operations research, engineering management, Computer Science, Information Technology, Management Information Systems, or related… more
    KBR (01/16/26)
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  • Intelligence Analyst- All Source Intelligence

    KBR (Arlington, VA)
    …KBR is Seeking an Intelligence Analyst in Arlington, VA. Required: + Active DoD TS / SCI clearance. + BS in scientific or technological discipline + A minimum ... gender identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic protected by… more
    KBR (01/16/26)
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  • Contracts Sr Principal

    SAIC (Chantilly, VA)
    …of experience. Additional years of experience considered in lieu of degree. + **Active TS / SCI (NRO preferred).** + Experience with CPFF, CPAF, CPIF, FFP, T&M and ... required contractual artifacts (OCI mitigation plans, total compensation plans, administrative information , etc.) The ideal candidate will be self-motivated with the… more
    SAIC (01/16/26)
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