• Lead Information Security Engineer

    Lumen (Herndon, VA)
    …on worldwide DDoS threats and issue posture and assessment reports This Lead Information Security Engineer position operates in a supportive role implementing ... requests for the Lumen managed DDoS product. The Lead Information Security Engineer is expected to perform...Candidate must be a US Citizen with an active TOP SECRET clearance Preferred: + 5-7 years… more
    Lumen (12/10/25)
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  • Information Systems Security Officer…

    GCyber (Arlington, VA)
    …and provide surge support when required. Minimum Qualifications and Experience: + Active DoD Top Secret / SCI security clearance + Bachelor's Degree in ... GCyber is seeking an Information Systems Security Officer, to support a high profile DISA customer. You will be responsible to ensure cyber security controls… more
    GCyber (12/09/25)
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  • Senior Information System Security

    ManTech (Quantico, VA)
    …**Clearance Requirements:** + Must have a current/active Top Secret security clearance with eligibility to obtain SCI prior to starting this position. ... Management (IAM) Level III certifications: Certified Information Systems Security Professional (CISSP), Global Information Security Professional… more
    ManTech (12/06/25)
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  • Personnel Security Specialist (PerSS)

    Parsons Corporation (Mclean, VA)
    information with discretion and professionalism. ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... you will oversee the protection of sensitive information and personnel through robust security protocols...sensitive information and personnel through robust security protocols and compliance with federal guidelines. **What You'll… more
    Parsons Corporation (12/05/25)
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  • Information Systems Security Manager…

    Parsons Corporation (Mclean, VA)
    …system integrity, confidentiality, and availability. ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... what's possible. **Job Description:** Parsons is looking for a talented ** Information Systems Security Manager (ISSM)** to join our team! In this role, you… more
    Parsons Corporation (12/05/25)
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  • Security Management Lead

    Parsons Corporation (Mclean, VA)
    …effectively with stakeholders at all levels. ** Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... possible. **Job Description:** Parsons is looking for a talented ** Security Management Lead (SML)** to join our team! In...join our team! In this role, you will apply security management strategies and policies to oversee staff activities… more
    Parsons Corporation (12/05/25)
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  • SURTASS Security Analyst

    V2X (Virginia Beach, VA)
    …as required . Security Clearance Requirement: + An active Department of Defense Top Secret level clearance with SCI access is required. Desired ... Manager is preferred. + Five years of experience with personnel, information , and physical security . Experience serving as a Physical Security Manager is… more
    V2X (12/04/25)
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  • Security Engineering Lead

    TekSynap (Ashburn, VA)
    …to perform the essential functions. **WORK AUTHORIZATION/ SECURITY CLEARANCE** Top Secret ( SCI eligible) **OTHER INFORMATION ** Please note this job ... formal papers on test findings + Experience responding to information security issues during each stage of...Secret + Experience: Minimum of 3 years' experience security administration systems and support; strong working knowledge of… more
    TekSynap (12/02/25)
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  • Information System Security Manager

    Chenega Corporation (Oakton, VA)
    …meet DoD 8140.01 certification requirements for IAM-III (CISM, CISSP, GSLC, CCISO) + DoD Top Secret Clearance with SCI eligibility is required. **Knowl** ... penetration testing, and analysis of computers and networks. + Conduct Information Security Risk Assessments. + Oversee monitoring and analysis of threats to… more
    Chenega Corporation (11/17/25)
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  • Information Systems Security

    SAIC (Chantilly, VA)
    …and provide IA guidance as needed. **Qualifications** **Clearance required to start:** + Top Secret / SCI with Polygraph. **TYPICAL EDUCATION AND EXPERIENCE:** ... **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a position located in Chantilly, VA. The successful candidate… more
    SAIC (11/06/25)
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