• Systems Engineer

    KBR (Springfield, VA)
    …geographic information systems , geomatics, or related fields. Security Clearance Requirements: Active TS /SCI (with poly preferred) Belong, Connect ... engineering, physics, mathematics, operations research, engineering management, Computer Science, Information Technology, Management Information Systems , or… more
    KBR (03/14/25)
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  • Cyber Engineer

    SAIC (Chantilly, VA)
    …work year. DESIRED QUALIFICATIONS: + **IAM Level III Certification:** **CISSP** (Certified Information Systems Security Professional), **CISM** (Certified ... experience. + Must be a US Citizen with active TS /SCI security clearance with CI polygraph. +...Defender), GCIH (GIAC Certified Incident Handler), or CISA (Certified Information Systems Auditor).** + Strong verbal/written communication… more
    SAIC (05/09/25)
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  • ISSO (Level 4)

    Amentum (Falls Church, VA)
    …of systems used at contractor facilities. + Advise on development, maintenance, and security review of Automated Information Systems (AIS) security ... at a sponsor facility. The successful candidate will ensure information systems securely function in accordance with...teams often under time-constraints + Must have an Active TS /SCI with Polygraph security clearance at time… more
    Amentum (05/06/25)
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  • Cybersecurity Engineer (Mid) (Cleared) IX-CSE

    IT Concepts (Springfield, VA)
    …National Geospatial-Intelligence Agency. Responsibilities: + Develop, write, and maintain a formal Information Systems Security Program (ISSP) that includes ... all applicable security Information Systems (IS) documentation in accordance with...customers. Clearance requirements: + Must have an active DOD TS /SCI at the time of hire, and willing/able to… more
    IT Concepts (04/01/25)
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  • Systems Administrator

    General Dynamics Information Technology (Langley AFB, VA)
    …for (3) years of enterprise systems administration experience. + Top Secret / Sensitive Compartmentalized Information ( TS /SCI) + Potential for Shift ... Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:**… more
    General Dynamics Information Technology (05/13/25)
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  • Senior Solution Consultant - Network…

    Trellix (Reston, VA)
    …to travel up to 30%. **Required Qualifications:** + At least 7 years of information security , network engineering, or systems engineering experience. + Six ... in the planning, deployment, migration, operation, and sustainment of key network security systems comprised of Trellix and third-party technologies. The network… more
    Trellix (04/20/25)
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  • Junior Controls Technician

    Leidos (Alexandria, VA)
    …growing team, in support of Security Engineering Programs - Center for Information Systems Security . (SEP-CISS) This Controls Technician will support a ... National Security Sensitive Program, performing work on a variety of...Automation directives as required. Basic Qualifications + Active Interim Top Secret clearance with ability to obtain… more
    Leidos (05/01/25)
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  • Security Control Assessor-Representative…

    Leidos (Alexandria, VA)
    …and experience with RMF process, NIST SP 800-37, NIST SP 800-53, CNSSI 1253 + Top Secret security clearance required prior to start (program can support ... implementing and overseeing all of DISA's information systems (new and re-authorization efforts), security posture,...be based onsite in Alexandria, VA and an active** ** Top Secret ** ** security clearance is… more
    Leidos (05/10/25)
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  • Cyber Supply Chain Risk & Threat Intelligence…

    Leidos (Alexandria, VA)
    …growing team, in support of Security Engineering Programs - Center for Information Systems Security (SEP-CISS). This C-SCRM Threat Intelligence Analyst ... indicators of compromise (IOCs) on both classified and unclassified systems . + Develop and disseminate threat intelligence reports to...potential security concerns. Basic Qualifications: + Active Top Secret clearance with ability to obtain… more
    Leidos (04/25/25)
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  • Senior Cyber Incident Detection and Response…

    ManTech (Herndon, VA)
    …(or equivalent experience). + One of the following relevant certifications: Certified Information Systems Security Professional (CISSP), Certified Incident ... remediation. + Perform real-time proactive event investigation on various security enforcement systems , such as SIEM, Anti-virus,...Handler (GCIH), Certified Information Security Manager (CISM), Certified Ethical Hacker (CEH) + Proficiency… more
    ManTech (03/04/25)
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