• Information Systems Security Officer

    Kratos Defense & Security Solutions, Inc. (Glen Burnie, MD)
    Job Descriptions: The Information Systems Security Officer is responsible for the day-to-day operations and support of classified information systems at our ... recommendations to the ISSM. KEY RESPONSIBILITIES + Maintain operational security posture for an information system or program...LICENSING REQUIREMENTS + US Citizenship required. + US Secret Clearance required. + 5+ years of experience. + AT… more
    Kratos Defense & Security Solutions, Inc. (10/21/25)
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  • Senior Information System Security

    Steampunk (Mclean, VA)
    …by law. Steampunk participates in the E-Verify program ._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6813/senior-information-system- security - ... **Overview** **Steampunk** wants you to be a **Senior Information System Security Officer (ISSO)** on our team to support a government customer on site in… more
    Steampunk (09/16/25)
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  • Special Security Officer

    Leidos (Yigo, GU)
    Security Sector is seeking a highly skilled and motivated Special Security Officer (SSO) to lead Sensitive Compartmented Information (SCI) security ... Program Compliance Reviews (PCRs) + Deliver mandatory SCI security awareness training and updates + Support implementation of...and NIST SP 800-53 **Basic Qualifications:** + Active TS/SCI clearance on day one + 8+ years experience in… more
    Leidos (08/26/25)
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  • Information System Security Officer

    Leidos (Marysville, CA)
    …Air Force Distributed Common Ground System (AF DCGS) by providing TS/SCI Special Access Program (SAP) Information System Security Officer (ISSO) support to ... **Primary Responsibilities:** Applicants will be responsible for the day-to-day security accreditation and certification of TS/SCI SAP-specific systems. Applicants… more
    Leidos (08/23/25)
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  • Information Systems Security Officer

    Spectrum Comm Inc (Falls Church, VA)
    Position Overview The Information Systems Security Officer (ISSO) is responsible for ensuring that all IT systems remain compliant with applicable cybersecurity ... as the primary liaison between cybersecurity personnel, system administrators, and program management regarding system security matters. + Enforce organizational… more
    Spectrum Comm Inc (08/09/25)
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  • Physical Security Officer

    General Dynamics Information Technology (Springfield, VA)
    …Description:** Seize your opportunity to make a personal impact as a Physical Security Officer /Access Control supporting our Intel Customer in Aurora, CO. GDIT ... various data center management tasks as determined by the program site lead. + Detail-orientated + Display a high...use of Microsoft Office and standard computer applications + Security Clearance Level: TS/SCI w/Poly + Required… more
    General Dynamics Information Technology (10/31/25)
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  • 309 - Information Systems Security

    ARSIEM (Fort Meade, MD)
    …every client you work with. ARSIEM is looking for an Information Systems Security Officer supporting the Signals Analysis Division with maintaining compliance ... and strengthening the security posture of critical mission systems via the Risk...play a role in the information systems continuous monitoring program . + Perform regular audits of information systems. +… more
    ARSIEM (10/30/25)
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  • Information System Security Officer

    Global Resource Solutions (Colorado Springs, CO)
    …detail orientated, and talented individual for the position of Information System Security Officer III. Job Description: Summary: The ISSO III's primary ... Information Assurance Technician Level 2 within 6 months of the date of hire. Security Requirements: + Current Top Secret Clearance with SCI Eligibility +… more
    Global Resource Solutions (11/02/25)
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  • Senior Information Systems Security

    NANA Regional Corporation (Ashburn, VA)
    Akima Global Technology (AGT) is looking for a Senior Information System Security Officer to work in Ashburn, Virginia. To join our team of outstanding ... professionals, apply today! **Responsibilities** + Plans, develops, and analyzes security measures to protect critical information from counter-threats and possible… more
    NANA Regional Corporation (10/29/25)
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  • Security Professional - Government Patrol…

    Allied Universal (Chandler, AZ)
    …and customers we serve. As a ** Security Professional - Government Patrol - Security Clearance ** in **Chandler, AZ** , you will serve and safeguard clients in ... an office near you, please visit: www.aus.com/offices . **Job ID:** 2025-1458613 **Location:** United States-Arizona-Chandler **Job Category:** Security Officer more
    Allied Universal (10/24/25)
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