• Behavioral Science Expert

    ManTech (Chantilly, VA)
    …implications). ** Security clearance requirements:** + Must have an active/current TS /SCI with polygraph. **Physical Requirements:** + Must be able to remain in ... behavior, particularly in areas relevant to intelligence operations, national security , and organizational effectiveness. + Ability to analyze complex situations,… more
    ManTech (06/04/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    …include, but are not limited to:** + Leads and performs systems software quality assurance activities ensuring software meets requirements and operates ... effectively and efficiently in the Department of Homeland Security (DHS) enterprise network and on DHS devices. + Collaborates with customers and stakeholders to… more
    ManTech (05/30/25)
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  • Data Engineer, Mid

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    … investigation and may need to meet eligibility requirements for access to classified information ; Secret clearance is required. Compensation At Booz Allen, we ... in artifi cia l intelligence, machine learning, and autonomous systems demand robust data engineering-espe cia lly when integrating...via APIs and backend services + Bachelor's degree + Secret clearance Nice If You Have: + Experience working… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Senior Data Architect

    ICF (Reston, VA)
    …Trust background check + Bachelor's degree in computer science, software engineering, information systems or related technology field + Required Certifications: ... deep expertise in Oracle, PostgreSQL, Azure SQL and MariaDB databa se systems . The ideal candidate will be responsible for designing, implementing, and optimizing… more
    ICF (08/01/25)
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  • Program Coordinator

    Leidos (Springfield, VA)
    …standards). + Conduct periodic audits and inspections to assess facility safety, security , and operational efficiency. + Develop and maintain accurate records of ... servicing. + Coordinate with facility managers to ensure that all systems (HVAC, electrical, plumbing, etc.) function optimally. **Basic Qualifications** + … more
    Leidos (07/23/25)
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  • Data Scientist - Continuous Vetting IV

    Amentum (Springfield, VA)
    …IV** to support the National Geospatial-Intelligence Agency (NGA) and Office of Security (SIS) in Sprinfield, VA. **Duties May Include:** + Provide statistical and ... and support strategic decisions. + Interpret and analyze leadership information needs, and design and implement data analysis projects...as well as in a team environment. **Required:** + TS /SCI clearance and must be willing to undergo a… more
    Amentum (07/18/25)
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  • Cleared Software Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …and synthesis from system to component level software + Working with Real Time Systems and Business Management Information Systems + Resolve software issues ... and components for specific products. Tasks include design, code, test, validate security and policy compliance, debug, document, deploy, and maintain the software.… more
    Kratos Defense & Security Solutions, Inc. (05/17/25)
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  • Senior Software Engineer

    ManTech (Chantilly, VA)
    …identify and resolve complex technical challenges, ensuring the continuous performance, security , and availability of distributed systems and web services. ... and written communication skills. **Preferred Qualifications:** + Current CompTIA Security + certification. + Demonstrated professional experience in software engineering… more
    ManTech (07/23/25)
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  • Director, Legal

    KBR (Chantilly, VA)
    …and people management skills. + Effective team-focused behavior and professional demeanor. * Security Requirements: Must have active TS /SCI security ... + Lead and modernize contracting and procurement policies, tools, and systems to ensure efficiency, scalability, and compliance. + Maintain a government-approved… more
    KBR (07/13/25)
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  • System Administrator - Junior/Mid Level

    Jacobs (Chantilly, VA)
    …scalable, automated solutions that enable our customers to perform their national security missions in an ever-changing environment of new technologies and evolving ... cloud-agnostic deployments and automation. It's designed to automate data management and security . We are in search of a backend software engineer passionate about… more
    Jacobs (07/08/25)
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