• User Engagement Outreach Personnel (USAFRICOM…

    Sciolex Corporation (Chantilly, VA)
    …the IC leadership, other IC agencies or CCMDs. Examples include acting as the TS / SCI COMSEC manager at a given location, staffing, such as appointment scheduling ... as seen by the command, by conducting analyses of data and assessing systems against the users' priority mission...Continuously provide the command with the latest IC corporate information + Routinely interact with IC Directorates, leadership and… more
    Sciolex Corporation (10/09/25)
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  • Cyber Threat Hunter

    Leidos (Ashburn, VA)
    …enhance threat detection, response, and overall security posture **Basic Qualifications** + Active ** TS / SCI clearance** ; must also obtain a favorable Entry on ... determination from DHS HQ + Bachelor's degree in IT, Cybersecurity, Computer Science, Information Systems, Data Science, or Software Engineering from an ABET or… more
    Leidos (10/08/25)
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  • Sr Software Engineer

    Nightwing (Sterling, VA)
    …DHS program suitability prior to starting employment + Must be able to obtain a TS / SCI Clearance + Knowledge of the principles, methods, and techniques used in ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (08/27/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    …Ensure Compliance standards Required Clearance and Certifications: + Must have an active DoD TS / SCI clearance + Must have DoD 8570 IAT II or higher certification ... ATT&CK framework + Prior hands-on experience as a SOC analyst **About our Program:** Through the J6 Penetration Handling,...abilities, as well as internal equity, alignment with market data , applicable bargaining agreement (if any), or other law.… more
    Leidos (11/15/25)
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  • Facilities Construction Estimator (Uncleared)

    Leidos (Springfield, VA)
    …+ Must be able to go through the security clearance processing and obtain a TS / SCI with a Poly clearance. + Bachelor's degree in Construction Management, Civil ... project requirements. + Conduct site visits and assessments to gather relevant information for accurate estimating. + Monitor ongoing projects to ensure alignment… more
    Leidos (11/10/25)
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  • Cyber Network Defense Analysts (Cnda) - 8 years…

    BCMC (Arlington, VA)
    …alerts and investigate preliminary findings. Required Skills: - US Citizenship - Active TS / SCI clearance - Ability to obtain Department of Homeland Security ... business specializing in Information Technology (IT), Cybersecurity, Information Assurance (IA), SOA, Big Data Management,...standard holidays & 3 weeks of annual leave Host Based Systems Analyst - IV HBA04 ESS-3286 Powered by… more
    BCMC (10/22/25)
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  • Software LogRhythm Specialist

    ManTech (Norfolk, VA)
    …of naval expeditionary programs and NCTE architecture **Clearance Requirements:** + Active TS / SCI clearance **Physical Requirements:** + Must be able to remain ... This position is an **on-site** position. This role combines Security Information and Event Management (SIEM) engineering expertise, security analysis capabilities,… more
    ManTech (10/18/25)
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  • Open Source Intelligence Investigator

    SOS International LLC (Reston, VA)
    …to the customer. + Produce intelligence products by researching, querying, and compiling information from large data sets. + Use advanced OSINT and social ... landscape. + Provide consultation on how to leverage OSINT data and information , use specialized OSINT tools...development of OSINT products. **Minimum Requirements** + Active in-scope TS / SCI with Polygraph. + Fifteen years of… more
    SOS International LLC (10/12/25)
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  • OPTEVFOR - Senior Navy Qualified Validator (RMF-…

    Rigid Tactical (Norfolk, VA)
    …+ Certified Data Privacy Solutions Engineer (CDPSE) or CIPP/G + TS / SCI clearance Key Responsibilities: The core function of this Key Personnel ... an NQV. + (ISC)2 Certified Authorization Professional (CAP) + CompTIA Cybersecurity Analyst (CySA+) + Certified Information Security Manager (CISM) + Certified… more
    Rigid Tactical (11/01/25)
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  • Sr Photogrammetric Engineer

    KBR (Chantilly, VA)
    …Minimal 0-20% + Working Hours: Standard Qualifications:Required: + Security Clearance: Active TS / SCI with a polygraph + Education: BS degree in Engineering, ... protecting our national security.Why Join Us? + Innovative Projects: As a Cost Analyst at KBR, you will contribute to cutting-edge space systems, ground systems, and… more
    KBR (10/19/25)
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