• Contractor Special Security

    IDS International (Arlington, VA)
    Job Title Contractor Special Security Officer ( CSSO ) Why IDS? IDS believes in resolving conflict, building innovative approaches to do so. Combining ... customer requirements. Job Description We are seeking a qualified Contractor Special Security Officer ( CSSO ) to manage and oversee security more
    IDS International (01/08/26)
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  • Specialist, Industrial Security , Cpso/…

    L3Harris (Salt Lake City, UT)
    …programs. The Contractor Program Security Officer (CPSO)/ Contractor Special Security Officer ( CSSO ) is responsible for the management, direction, ... of national security . Job Title: Specialist, Industrial Security , CPSO/ CSSO Job Number: 32201 Job Location:...a multi-faceted security position requiring a qualified security professional in support of multiple special more
    L3Harris (12/21/25)
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  • Security Manager/ CSSO

    RTX Corporation (Mckinney, TX)
    …that create a safer, more secure world. This is a multi-faceted Contractor Special Security Officer ( CSSO ) position, working in support of Special ... 5220.22-M NISPOM, Intelligence Community Directives (ICDs), and related Industrial Security Guidance Manuals or Special Program ...all access as required by the programs. + Prior CSSO experience **What We Offer** + Our values drive… more
    RTX Corporation (01/13/26)
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  • Contractor SAP Security Officer…

    RTX Corporation (Andover, MA)
    …for a security clearance​ ** Security Clearance:** DoD Clearance: Top Secret ** Contractor SAP Security Officer ( CSSO ) Andover, MA.** At Raytheon, the ... that create a safer, more secure world. The Raytheon Special Programs security team is seeking a...Security Education, Contracting, and Guard Force responsibilities. The Contractor SAP Security Officer ( CSSO )… more
    RTX Corporation (11/07/25)
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  • Contractor SAP Security Officer…

    The MITRE Corporation (Bedford, MA)
    …skills, and function with minimal supervision. + Supervise the operation of the special security area and administer MITRE's SCI and SAP security ... Roles & Responsibilities: MITRE is seeking a consumer engagement-focused CSSO to manage security administration and ensure...for each program, communications system, and IS within the special security areas under their cognizance and… more
    The MITRE Corporation (12/20/25)
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  • Security Rep Stf / CSSO

    Lockheed Martin (Troy, AL)
    …superior weapon systems, sensors and services seeking an Security Representative Staff / Contractor SAP Security Officer \( CSSO \) to join the security ... As the CSSO you will perform program security duties supporting multiple special access programs...within the last 5 years \-Prior experience as a Contractor Program Security Officer \(CPSO\), Government SAP… more
    Lockheed Martin (01/07/26)
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  • Principal Contractor SAP Security

    RTX Corporation (Tucson, AZ)
    …Our team solves tough, meaningful problems that create a safer, more secure world. Security - Special Access Program (SAP) Security personnel interface with ... will perform a wide variety of tasks as part of the Special Programs Security Team. Duties include but are not limited to: developing, reviewing and… more
    RTX Corporation (12/20/25)
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  • Contractor SAP Security Officer…

    RTX Corporation (Tucson, AZ)
    …Analyst, Security will perform a wide variety of tasks as part of the Special Access Programs (SAP) Security Team. Duties include but are not limited to: ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (01/06/26)
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  • Contractor Special Security

    Lockheed Martin (Littleton, CO)
    …and qualify opportunities with U\.S\. Government customers\. * Serves as a Contractor Special Security Officer \( CSSO \)\. * Works closely with U\. S\. ... **Description:** **This position requires TS/SCI clearance\.** The Business Development Security Representative will spearhead new business pursuits for Lockheed… more
    Lockheed Martin (01/08/26)
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  • Alternate Contractor SAP Security

    BAE Systems (Merrimack, NH)
    …Supplement (DFARS). + Facility Security Officer (FSO) and/or Contractor Special Security Officer ( CSSO ) experience. + Certification within critical ... active SECRET security clearance is required. + Ability to obtain Special Access Program (SAP) access. + Willing to undergo a Counterintelligence Scope Polygraph… more
    BAE Systems (01/10/26)
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  • Industrial Security Analyst - Level 3/4

    Northrop Grumman (Redondo Beach, CA)
    …as either a Contractor Program Security Officer (CPSO); Contractor Special Security Officer ( CSSO ); Program Security Officer (PSO); or ... either a Contractor Program Security Officer (CPSO); Contractor Special Security Officer ( CSSO ); Program Security Officer (PSO); or Program … more
    Northrop Grumman (01/07/26)
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  • Security Specialist

    BAE Systems (Sterling, VA)
    …The Security Specialist works under the direction of the Contractor Special Security Officer ( CSSO ) to provide administrative and operational support ... + Professional Security Certification such as ISP or SPeD + SSO/ CSSO certification course or equivalent + Facility Security Officer for possessing… more
    BAE Systems (10/31/25)
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  • Industrial Security Analyst

    Northrop Grumman (Rocket Center, WV)
    …and communication skills (oral and written) **Preferred Qualifications:** + Contractor Special Security Officer ( CSSO ) experience + Facility Security ... now and in the future. This position will serve as an Alternate Contractor Special Security Officer (ACSSO) and Alternate Facility Security Officer… more
    Northrop Grumman (01/08/26)
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  • Mid-Level Industrial Security Specialist

    The Boeing Company (El Segundo, CA)
    …DoD, SAP, and SCI + Experience working in processing or supporting Contractor Special Security Officer ( CSSO ), and Special Program Access Paperwork ... (NISPOM), the Department of Defense (DoD) Sensitive Compartmented Information (SCI) Administrative Security Manual, Special Access Program (SAP) Security more
    The Boeing Company (01/07/26)
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  • Senior Industrial Security Specialist…

    The Boeing Company (El Segundo, CA)
    …development of all future accreditation considerations + Collaborate with Contractor Special Security Officer ( CSSO ), COMSEC Responsible Officer (CRO) ... with us. Millennium Space Systems (MSS), a part of Boeing Defense, Space and Security (BDS) is seeking a **Senior Industrial Security Specialist - Physical … more
    The Boeing Company (01/03/26)
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  • Industrial Security Analyst 3

    Huntington Ingalls Industries (Pocasset, MA)
    …#LI-MH1 Bonus Points for + Minimum 5 years of experience as Contractor Special Security Officer ( CSSO ) and/or Contractor Program Security ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $75,616.00 - $108,022.00 Security Clearance: Ability to Obtain Level of Experience: Mid This… more
    Huntington Ingalls Industries (10/29/25)
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  • Security Administrator

    JCTM LLC (Kailua, HI)
    …or assume the role of Site Security Representative (SSR) or Contract Special Access Program Officer ( CSSO ) to oversee daily SCIF/SAPF operations: + Control, ... years of related experience + Proven experience as a primary SSR or CSSO + Leadership in construction-phase security and post-accreditation operations + Ability… more
    JCTM LLC (01/08/26)
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  • Industrial Security Analyst

    Northrop Grumman (Manhattan Beach, CA)
    …the Mission Data Management (MDM) Operating Unit. This position will serve as a Contractor SAP Security Officer ( CSSO ), Alternate COMSEC Account Manager ... required to support off-site activities and customer requirements. **Responsibilities:** + Serve as the Contractor SAP Security Officer ( CSSO ) + Serve as the… more
    Northrop Grumman (10/23/25)
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  • Security Generalist Sr / USN/USMC…

    Lockheed Martin (Beaufort, SC)
    …or PSR\. 12\.\) Increased desire to travel\. **Desired Skills:** 1\. Experience as a Contractor SAP Security Officer \( CSSO \), Government SAP Security ... **Description:** Seeking a skilled and motivated security representative staff with strong special access program experience and knowledge to perform in the role… more
    Lockheed Martin (12/16/25)
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  • Security Representative Senior

    Lockheed Martin (King Of Prussia, PA)
    …to warfighter supremacy against our peer and near peer adversaries\. As a Contractor Program Security Officer at Lockheed Martin, you'll safeguard the sensitive ... of security inspections and audits by government security personnel\. \- Assist the Lead CSSO ...of Federal Regulations \(CFR\) Part 117 NISPOM, DOD 5205\.07 Special Access Program \(SAP\) Security Manuals, and… more
    Lockheed Martin (12/19/25)
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