• Lead Information System Security

    General Dynamics Information Technology (Mclean, VA)
    …10 + years of related experience **US Citizenship Required:** Yes **Job Description:** Lead Information System Security Officer (ISSO) **GDIT is seeking ... a highly skilled and multi-faceted Lead Information System Security Officer (ISSO) for a critical contract role supporting this commercial Cloud Service… more
    General Dynamics Information Technology (12/15/25)
    - Save Job - Related Jobs - Block Source
  • Lead Security Officer

    Washington Suburban Sanitary Commission (WSSC) (Laurel, MD)
    Position Information Functional TitleLead Security Officer Recruitment Category TypeStandard Functional CategoryPolice & Homeland Security GradeGS.12 FLSA ... the Support Center Building, In addition to performing the duties of a security officer , this position involves training other security officers in the… more
    Washington Suburban Sanitary Commission (WSSC) (12/31/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information Assurance SME with a TS/SCI

    NANA Regional Corporation (Alexandria, VA)
    …organization's cybersecurity Governance, Risk and Compliance efforts. In this senior role, the Lead Information System Security Officer (ISSO) will drive the ... development, implementation, and governance of security programs, ensuring alignment with all applicable regulations, policies, and standards. The ideal candidate… more
    NANA Regional Corporation (01/07/26)
    - Save Job - Related Jobs - Block Source
  • Area Security Officer - Program…

    ANSER (Mclean, VA)
    …Position Summary: ANSER is seeking an Area Security Officer - Program Security Specialist Team Lead to lead all security coordination functions ... (ISP) + Security Fundamentals Professional Certification (SFPC) + Facility Security Officer (FSO) Certification + Experience supporting Special Access… more
    ANSER (12/27/25)
    - Save Job - Related Jobs - Block Source
  • Data Team Lead - TS/SCI w/Poly

    Parsons Corporation (Annapolis Junction, MD)
    …skilled and experienced **Data Team Lead to** oversee our Information System Security Officer (ISSO) and Information System Security Engineer (ISSE) ... functions, manage the overall cloud data architecture, and lead a team of system engineers focused on acquiring...skills, as well as expertise in cloud technologies, data security protocols, and project management. + Adept at problem-solving,… more
    Parsons Corporation (12/30/25)
    - Save Job - Related Jobs - Block Source
  • Intelligence Community Chief Information…

    Office of the Director of National Intelligence (Bethesda, MD)
    …of the IC's enterprise architecture and enterprise information technology. Responsibilities Lead , develop, and maintain an overarching and comprehensive information ... security program for the integrated IC IE as the primary...IC SCC, the IC's FCC, in its mission to lead the integrated defense of the IC IE in accordance… more
    Office of the Director of National Intelligence (01/09/26)
    - Save Job - Related Jobs - Block Source
  • Field Chief Information Security

    SHI (Washington, DC)
    …to thrive - in our offices or yours.** **Job Summary** The Chief Information Security Officer will develop and implement a comprehensive information security ... role involves managing incident response, ensuring regulatory compliance, and overseeing security audits and technology investments to enhance the organization's … more
    SHI (12/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior TSCM Lead (Technical CI…

    Masego (Springfield, VA)
    …your hard work. Description We are looking for a Level-4 TS/SCI-cleared Senior TSCM Lead to join our team. This role will ensure TSCM team compliance in conduct ... IPMS Leads to ensure missions are appropriately staffed + Perform operational level TSCM Lead support such as: + Assist the TSCM Program Manager and government leads… more
    Masego (12/28/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security Officer

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Information Systems Security Officer (ISSO) - Senior-Level** **Category:** Cyber Security **Main location:** United States, District of Columbia, ... . **Position Description:** CGI Federal is seeking a Senior-Level Information Systems Security Officer (ISSO) to support a large federal government initiative.… more
    CGI Technologies and Solutions, Inc. (12/24/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information System Security

    The MITRE Corporation (Mclean, VA)
    … Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified environments. The selected ... in classified settings. We seek a proactive individual to lead efforts in integrating security into large... documentation. + Serve as the Senior Information Systems Security Officer (ISSO), maintaining operational security more
    The MITRE Corporation (12/18/25)
    - Save Job - Related Jobs - Block Source
  • Senior TEMPEST Lead (Technical CI…

    Masego (Springfield, VA)
    …hard work. Description We are looking for a Level-4 TS/SCI-cleared Senior TEMPEST Lead to join our team. This role will perform TEMPEST Countermeasures Reviews, ... controlling or mitigating compromising emanations from NGA equipment and facilities. Interpret security policy and regulations governing TEMPEST as they apply to NGA… more
    Masego (12/28/25)
    - Save Job - Related Jobs - Block Source
  • Cloud Information Systems Security

    CGI Technologies and Solutions, Inc. (Washington, DC)
    **Cloud Information Systems Security Officer (ISSO) - Senior** **Category:** Cyber Security **Main location:** United States, District of Columbia, ... are required. CGI Federal is currently looking for a Senior-level Cloud Information Systems Security Officer with active Top Secret clearance to support a large… more
    CGI Technologies and Solutions, Inc. (12/24/25)
    - Save Job - Related Jobs - Block Source
  • Contractor Special Security Officer

    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 operational ... Job Description We are seeking a qualified Contractor Special Security Officer (CSSO) to manage and oversee...enforcement + 2+ years in a supervisory or site lead role within a secure or classified environment +… more
    IDS International (01/08/26)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer

    Lockheed Martin (Hanover, MD)
    …& Mission Systems \(RMS\) division is seeking an experienced Information System Security Officer \(ISSO\) to protect mission critical information systems\. This ... day oversight across the system lifecycle\. The Information System Security Officer \(ISSO\) will serve as a...actions and track mitigation status\. \- Participate in internal/external security audits and inspections\. \- Lead the… more
    Lockheed Martin (10/18/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer

    Amentum (Elkridge, MD)
    …Intel space? If so, look no further. Amentum is seeking a **Information System Security Officer (ISSO)** to join our team of passionate individuals in ... impact on the Nation's security and intelligence mission. As an Information System Security Officer (ISSO) at Amentum, you will play a vital role in… more
    Amentum (12/02/25)
    - Save Job - Related Jobs - Block Source
  • IPMS Lead Support (Technical CI…

    Masego (Springfield, VA)
    …award your hard work. Description We are looking for a Level-4 TS/SCI-cleared IPMS Lead Support to join our team. This role will ensure the In-Place Monitoring ... tactics, techniques, and procedures + Ensure NGA compliance with ICD 705, Physical Security Standards for SCIFs, and DoD standards for collateral areas + Identify… more
    Masego (12/28/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information System Security

    Zantech (Washington, DC)
    …Come join our team! Zantech is looking for a talented Senior Information System Security Officer to be responsible for the most complex systems and serves ... will be critical to program success, leading the information security Compliance Branch and working across all active call...Responsibilities include, but will not be limited to: + Lead cybersecurity compliance efforts for complex systems + Serve… more
    Zantech (12/24/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information Security and Privacy…

    Tyto Athene (Washington, DC)
    **Description** Tyto Athene is hiring a **Senior Information Security and Privacy Officer ** (ISPO) to support a law enforcement customer in Washington, DC. The ... successful candidate will ensure information systems meet security requirements and will lead and support ongoing privacy-related activities, including the… more
    Tyto Athene (12/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior Information System Security

    Guidehouse (Mclean, VA)
    …of Defense client. We are seeking an experienced **Senior Information System Security Officer (ISSO) (Managing Consultant)** with a proven track record ... steps. **The ISSO** will possess and apply comprehensive knowledge of information system security across key assignments. Plan and lead major ISSO activities… more
    Guidehouse (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Information System Security Officer

    Chenega Corporation (Arlington, VA)
    **Req ID:** 38498 **Summary** **Information System Security Officer (ISSO)** **Alexandria, VA** Are you ready to enhance your skills and build your career in a ... our nation. SecuriGence is seeking a talented **Information System Security Officer (ISSO)** to help contribute to...System's Authority to Operate (ATO) under the Federal Information Security Management Act (FISMA) of 2002. + Lead more
    Chenega Corporation (12/03/25)
    - Save Job - Related Jobs - Block Source