• Senior ISSO

    TestPros (Washington, DC)
    …US Citizenship Location: Remote Clearance: DHS/TSA Public Trust Clearance Job Description: The Senior ISSO is pivotal in maintaining and enhancing the security ... continental USA. TestPros is dedicated to making lives better, safer and more secure. Job Title: Senior Information System Security Officer ( ISSO ) Citizenship:… more
    TestPros (04/29/25)
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  • Senior Cybersecurity ISSO Analyst

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** Senior Cybersecurity ISSO Analyst** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington **Position ID:** J0525-2161 ... of 90,000 members strong. CGI Federal has an exciting opportunity for a Senior Cybersecurity ISSO Analyst to join a dynamic new program for one of our Federal… more
    CGI Technologies and Solutions, Inc. (05/31/25)
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  • ISSO , Senior Active TS/SCI…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** ISSO , Senior Active TS/SCI with Poly REQUIRED** **Category:** Cyber Security **Main location:** United States, District of Columbia, Washington **Position ... an exciting opportunity for an Information Security Specialist Officer ( ISSO ) within our Intel sector advancing the national security...of Education and an additional 2 years of related senior experience, for a total of 10 years, as… more
    CGI Technologies and Solutions, Inc. (06/25/25)
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  • Information Systems Security Officer ( ISSO

    Amentum (Fort Meade, MD)
    …level of security for every system. Amentum is seeking an **Information Systems Security Officer ( ISSO ) Senior ** for a prime contract that is based out of our ... **Fort Meade, MD** office. As the ISSO Sr., you will serve on a team that is responsible for the Authorization and Assessment process under the Risk Management… more
    Amentum (06/19/25)
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  • Senior ISSO

    SAIC (Washington, DC)
    **Description** SAIC is seeking a Senior Information Systems Security Officer ( ISSO ) to support a critical US government agency in the National Capital Region. ... This senior -level role is responsible for ensuring the security and...systems across both on-premise and cloud environments. The contractor ISSO will collaborate with Information System Security & Privacy… more
    SAIC (06/27/25)
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  • Senior Information Systems Security Officer…

    Leidos (Odenton, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Information Systems Security Officer ( ISSO )** in our **National Security Sector's ... system for periodic reaccreditation + **Technical Proficiency:** Experience as an ISSO with emphasis on Defense-in-Depth principles, network, and enterprise security… more
    Leidos (06/03/25)
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  • Security ISSO

    General Dynamics Information Technology (Washington, DC)
    …seeking a qualified, motivated individual to join GDIT as an **Information Security Analyst Senior Advisor** **(Security 1 Lead ISSO )** . This position will play ... None **Job Family:** Information Security **Skills:** Azure Active Directory (AD), ISSO ,System Security,System Security Plans **Certifications:** CISSP: Certified Information Systems… more
    General Dynamics Information Technology (07/11/25)
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  • ISSO (TS/SCI CIP - Onsite)

    Deloitte (Washington, DC)
    …systems under their control + Interact with government personnel and senior executives on technical considerations. Qualifications Required: + Bachelor's degree ... Active TS/SCI with Polygraph security clearance required. + 5+ years as an ISSO experience + 8+ years of experience within cyber security + Required Certifications:… more
    Deloitte (07/11/25)
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  • Cloud Security SME (ISSE/ ISSO )

    Acclaim Technical Services (Bethesda, MD)
    …firms and continues to grow. We are actively hiring a Cloud Security SME (ISSE/ ISSO ) with TS/SCI clearance and polygraph to join our Mission Technology and Solutions ... Possesses experience with communicating vulnerability results and risk posture to senior executives; Possess a broad knowledge of Information Security policies and… more
    Acclaim Technical Services (06/20/25)
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  • Senior Information System Security Officer

    Steampunk (Mclean, VA)
    **Overview** **Steampunk** wants you to be a ** Senior Information System Security Officer ( ISSO )** on our team to support a government customer on site in ... Manager (CISM) + Certified Ethical Hacker (CEH) + Current experience providing ISSO support to DHS + Experience supporting systems hosted in Cloud environments.… more
    Steampunk (07/10/25)
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  • Senior Cyber Security SME

    Steampunk (Mclean, VA)
    …Officer Team Leadwith an appetite for taking on new challenges. **Contributions** The ** ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform ... level III ISSO and/or ISSO support responsibilities as well as Team Lead responsibilities to include: + Leading a team of ISSOs includingprioritizing continuous… more
    Steampunk (07/02/25)
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  • Various Cybersecurity Positions

    Alaka'ina Foundation Family of Companies (Washington, DC)
    …+ Information System Security Manager (ISSM) + Information System Security Officer ( ISSO ) + Authorization Official Designated Representative (AODR) + CSSP Analyst + ... with NA-IM cybersecurity policies. + Information System Security Officer ( ISSO ) Requirements: + Provide ISSO support for...to Information Assurance Manager II and III (junior and senior roles respectively), within six months of assignment. +… more
    Alaka'ina Foundation Family of Companies (05/15/25)
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  • Senior Facility Security Officer (FSO)

    The MITRE Corporation (Mclean, VA)
    …align with corporate needs and expectations. The incumbent will be responsible as the Senior Facility Security Officer (FSO) for McLean Campus. Senior FSO will ... main security point of contact for relevant government security agencies. The Senior FSO will utilize their substantial experience and independent judgment to… more
    The MITRE Corporation (06/12/25)
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  • Network Administrator Senior _TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …Yes **Job Description:** Transform technology into opportunity as a Network Administrator Senior with GDIT. A career in enterprise IT means connecting and enhancing ... GDIT, people are our differentiator. As a Network Administrator Senior you will help ensure today is safe and...continuity in case of emergencies. + Works closely with IA/ ISSO to support ConMon and RMF processes + Coordinate… more
    General Dynamics Information Technology (06/26/25)
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  • Senior Technical Program Manager

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR TECHNICAL PROGRAM MANAGER (MODES): Bowhead seeks a Senior Technical Program Manager (O&E PM) to join our team in supporting the Military ... Policy Outreach & Digital Enterprise Services (MODES) located in Arlington, VA. The Senior Technical Program Manager will provide day-to-day oversight of all IT and… more
    UIC Government Services and the Bowhead Family of Companies (06/19/25)
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  • G2 Senior Cyber Security Analyst | Active…

    General Dynamics Information Technology (Fairfax, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a ** Senior Cyber Security Analyst** with GDIT. A career in enterprise IT ... people are our differentiator. Our work depends on a ** Senior Cyber Security Analyst** joining our CNIC Applications Support...and VRAM reporting + Reviews ACAS findings + Provides ISSO Support + Attends and participates in Weekly and… more
    General Dynamics Information Technology (07/11/25)
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  • Senior Technical Lead - Mobile Applications…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** Senior Technical Lead - Mobile Applications TS/SCI with Poly REQUIRED** **Category:** Software Development/ Engineering **Main location:** United States, District ... mobile applications include enabling collaborative delivery of briefings to senior leadership, leveraging Artificial Intelligence (AI) to generate finished… more
    CGI Technologies and Solutions, Inc. (07/04/25)
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  • Senior Technical Lead - Web Applications…

    CGI Technologies and Solutions, Inc. (Washington, DC)
    ** Senior Technical Lead - Web Applications TS/SCI with Poly REQUIRED** **Category:** Software Development/ Engineering **Main location:** United States, District of ... leads, database architects, data scientists, and Information Systems Security Officers ( ISSO ) to build and integrate applications and ensure secure and seamless… more
    CGI Technologies and Solutions, Inc. (06/13/25)
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  • Senior Systems Administrator

    Integration Innovation, Inc. (i3) (Washington, DC)
    Overview i3 is seeking a Senior Systems Administrator to support the Naval Research Laboratory, Tactical Electronic Warfare Division. The TEWD's mission is to ... for the configuration of the network in accordance with input from the ISSM / ISSO and approved SOPs. + Maintain Horizon 8 Connection servers for users to access… more
    Integration Innovation, Inc. (i3) (05/08/25)
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  • Senior Information System Security Officer-…

    Amentum (Fort Meade, MD)
    …of Experience:** + Minimum of seven plus (7+) years of experience as an ISSO supporting IC or DoD programs and contracts of similar scope, type, and complexity. ... \#javelin #forthewin Pay Transparency Verbiage Amentum's health and welfare benefits are designed to invest in you and in the things you care about. Your health. Your well-being. Your security. Your future. Eligible employees and their dependents may elect… more
    Amentum (06/29/25)
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