• Information Security

    Leidos (Fort Meade, MD)
    **Description** **Leidos** is seeking Information Security Professionals for programs in our **National Security Sector's (NSS) Cyber & Analytics ... much more. **Join us and make a difference in National Security !** Information Systems Security Officers ( ISSO ) and Information Systems Security more
    Leidos (07/19/25)
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  • Senior Information System Security

    Leidos (Annapolis Junction, MD)
    **Description** **Senior Information System Security Officer ( ISSO )** Leidos currently has an opening for a **Senior Information System Security ... systems security (ISS). The candidate will work with other security professionals in developing and implementing strategies to detect and mitigate… more
    Leidos (06/14/25)
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  • Information Systems Security Officer…

    Amentum (Fort Meade, MD)
    …the highest level of security for every system. Amentum is seeking an ** Information Systems Security Officer ( ISSO ) Senior** for a prime contract that ... assurance program. + Provides assistance for proposing, implementing, and enforcing information systems security policies, standards, and methodologies. +… more
    Amentum (06/19/25)
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  • Information Systems Security Officer…

    ICF (Baltimore, MD)
    …Certified Information Security Manager (CISM), Certified InformationSystems Security Professional (CISSP or Associate),CompTIA Advanced Security ... Computer Engineering, Electrical Engineering, Systems Engineering, Cyber Security , Information Technology, Information Security , and Information more
    ICF (05/13/25)
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  • Sr. ISSO

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Senior Information System Security Officer ( ISSO )** in our **National Security ... systems security (ISS). The candidate will work with other security professionals in developing and implementing strategies to detect and mitigate… more
    Leidos (07/22/25)
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  • Lead Information Security Engineer

    Lumen (Annapolis, MD)
    …candidates based anywhere in the US **The Main Responsibilities** + Perform as an Information Systems Security Officer ( ISSO ) for government systems + ... world and shape the future. **The Role** The Lead Information Security Engineer is a member of...well as non-technical staff. + Must possess current applicable professional /technical certifications, such as CISSP, GPEN, GWAPT, GISEC, CISM… more
    Lumen (07/29/25)
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  • Information System Security Officer…

    KBR (Fort Meade, MD)
    …position based upon contract award KBR is seeking a highly motivated and career-oriented Information System Security Officer ( ISSO ) -Intermediate to join our ... multiple systems and networks of various classifications + Develop and implement information security policies, procedures, and guidelines in accordance with… more
    KBR (05/07/25)
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  • System Administrator Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …enhancements to improve reliability and performance + Communicate and coordinate with the Information System Security Officer ( ISSO ) and Information ... Description:** Provides support for implementation, troubleshooting and maintenance of information Technology (IT) systems. Manages IT system infrastructure and any… more
    General Dynamics Information Technology (07/23/25)
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  • System Administrator II

    General Dynamics Information Technology (Annapolis Junction, MD)
    …enhancements to improve reliability and + performance + Communicate and coordinate with the Information System Security Officer ( ISSO ) and Information ... **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Communication, Information Systems,Operating Systems (OS),System Security ,Systems Software **Experience:**… more
    General Dynamics Information Technology (05/22/25)
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  • System Administrator Level IV

    General Dynamics Information Technology (Annapolis Junction, MD)
    …enhancements to improve reliability and performance + Communicate and coordinate with the Information System Security Officer ( ISSO ) and Information ... configuration management, implementation, and sustainment of compliance with applicable system security controls. + Perform periodic vulnerability scans of systems +… more
    General Dynamics Information Technology (05/16/25)
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  • System Administrator

    SAIC (Fort Meade, MD)
    …and remains involved in the resolution process. + Communicate and coordinate with the Information System Security Officer ( ISSO ) and Information System ... solutions for the Intelligence Community, is seeking creative and dedicated professionals to fulfill their career goals and objectives while delivering mission… more
    SAIC (06/03/25)
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  • Information Systems Security Officer…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Information Security **Skills:** Computer Security , Information System ... Security , Security Information , Security Requirements,System Security **Experience:** 10 + years...their control. + Ten (10) years experience as an ISSO on programs and contracts of similar scope, type,… more
    General Dynamics Information Technology (05/22/25)
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  • Cybersecurity Information Assurance/…

    General Dynamics Information Technology (Fort Meade, MD)
    …Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Cyber Security **Skills:** Cybersecurity, Information Assurance, Information Systems, ... **US Citizenship Required:** Yes **Job Description:** **GDIT is seeking a Cybersecurity Information Assurance/ Security Assessor to provide support on our Defense… more
    General Dynamics Information Technology (07/16/25)
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  • Senior Information Systems Security

    Synergy ECP (Annapolis Junction, MD)
    …Framework (RMF). Requirements Requires aBachelorof Science degree in Computer Science, Information Assurance, Information Security , or related discipline ... Senior Information Systems Security Officer Annapolis Junction,...Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching for cleared professionals who are passionate about their work and ready… more
    Synergy ECP (05/08/25)
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  • Information Systems Security Officer…

    CACI International (Annapolis Junction, MD)
    …Systems Engineering, Mathematics, Computer Forensics, Cybersecurity, Information Technology, Information Assurance, Information Security , and ... * * **The Opportunity:** We are seeking a skilled professional to provide comprehensive support for the information...Security + CE, HCISPP **Desired:** + Familiarity with Network Security Services and Chief Information Security more
    CACI International (06/05/25)
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  • Systems Administrator

    Textron (Hunt Valley, MD)
    …management\. You will work with Cybersecurity professionals , such as ISSM, ISSO to maintain security compliance requirements\. This candidate will perform ... Summary:** System Administrators collaborate with a diverse team to support classified information systems\. Success in this role means you can develop, implement,… more
    Textron (06/12/25)
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  • Modernization Accelerator: May-June Hiring Alert…

    Lockheed Martin (Annapolis Junction, MD)
    …the use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens ... Software development * Software engineering * Cyber researchers \(Capabilities Analyst, etc\) * System Security \( ISSO / ISSE / ISSM\) * Technical writer * Test… more
    Lockheed Martin (07/12/25)
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  • ISSE

    Lentech, Inc (Hanover, MD)
    …We currently have a unique opportunity for an ISSE/IA/ ISSO with expertise in Information Systems Security to join a team of highly skilled INFOSEC engineers ... security requirements. CERTIFICATIONS: DoD 8570 compliance with IASAE Levels I-3. Information Systems Security Engineering Professional (ISSEP) and CISSP… more
    Lentech, Inc (05/14/25)
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  • Modernization Accelerator: May-June Hiring Alerts;…

    Lockheed Martin (Annapolis Junction, MD)
    …the use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens ... Software engineering * Systems engineering * Cyber researchers \(Capabilities Analyst, etc\) * System Security \( ISSO / ISSE / ISSM\) * Technical writer * Test… more
    Lockheed Martin (07/12/25)
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  • DevSecOps/Agile Transition Manager

    GovCIO (Annapolis, MD)
    …appropriate. + Delegates tasks to, organizes, mentors, and motivates a team of Information Systems professionals and fosters a culture of continuous improvement. ... Recognized Agile (eg, SAFe, SCRUM, Kanban, XP, Lean, and Scrumban) certified professional .* Possess a current Secret clearance or interim TS clearance.* Hybrid role… more
    GovCIO (07/30/25)
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