• Foxhole Technology (Washington, DC)
    …and maintenance of operational technologies and product enhancements. Review and adapt information system security policies to meet multi-tenant Government ... leveraging AWS Availability Zones. Align architecture and operations to established information system standards and industry best practices. Support the… more
    job goal (12/17/25)
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  • Foxhole Technology (Washington, DC)
    … (SANS) Institute Global Security Leadership Certification (GSLC), ISC2 Certified Information Systems Security Professional (CISSP), or ISACA Certified ... and maintenance of complex software and information systems tailored to evolving government needs. Lead ... systems tailored to evolving government needs. Lead system development within AWS GovCloud, supporting… more
    job goal (12/18/25)
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  • Lead Information System

    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 ...center in McLean, VA. **DESIRED QUALIFICATIONS:** + **Certification:** Certified Information Systems Security Professional (CISSP)… more
    General Dynamics Information Technology (12/15/25)
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  • System Security Engineering Program…

    BAE Systems (District Of Columbia, DC)
    **Job Description** BAE Systems is seeking an experienced System Security Engineering (SSE) Program Area Manager (PAM) to support our work as a prime ... you will lead a multi-disciplinary team in the implementation and execution of system security risk analysis and management processes for the US Navy s next… more
    BAE Systems (10/31/25)
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  • System Administrator Lead

    System One (Mclean, VA)
    Job Title: System Administrator Lead Location: Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI ... eligibility Duties and Responsibilities: Leads a team of system administrators responsible for enterprise IT systems . * Manages escalated incidents, patch… more
    System One (12/18/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    …**4. Process Maturity** + Document and maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP 800-37. + ... Owner, etc.) and develop a matrix of cybersecurity responsibilities for each FISMA system . **6. Review** + Conduct security control assessments through an… more
    Guidehouse (11/19/25)
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  • Information System Security

    General Dynamics Information Technology (Bethesda, MD)
    …professional roles. Be the change, lead our change - join us! **HOW AN INFORMATION SYSTEMS SECURITY ANALYST WILL MAKE AN IMPACT** + Provide expert-level ... **Job Description:** Seize your opportunity to make a personal impact as an Information System Security Officer (ISSO) supporting customer activities. GDIT… more
    General Dynamics Information Technology (09/20/25)
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  • Information System Security

    General Dynamics Information Technology (Bethesda, MD)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT is ... with active polygraph + **Preferred Certifications:** + CompTIA Security + Certified Information System Security Processional (CISSP) + Certified … more
    General Dynamics Information Technology (10/03/25)
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  • Information System Security

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as an Information Systems Security Officer supporting customer activities. GDIT is ... software, hardware, networks, enclaves, etc. + Prepare and review system documentation to include Systems Security...+ **Preferred Certifications:** + CompTIA Security + Certified Information System Security Processional (CISSP)… more
    General Dynamics Information Technology (09/23/25)
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  • Systems Security Administration…

    OCT Consulting, LLC (Washington, DC)
    Systems Security Administration (SSA) Management Team Lead (15.23) OCT Consulting is a business management and technology consulting firm that provides ... currently has an opening for a Systems Security Administration (SSA) Management Team Lead to...role will require strong leadership and information system skills. The contractor shall oversee several Systems more
    OCT Consulting, LLC (12/14/25)
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  • Information System Security

    General Dynamics Information Technology (Bethesda, MD)
    …thorough and complete security documentation to include, but not limited to, System Security Plans (SSPs), Plan of Actions and Milestones (POA&Ms), and any ... + **Education** : Bachelors (Computer engineering, Computer Science, Electrical Engineering, Information systems , Information Technology, Cybersecurity, or a… more
    General Dynamics Information Technology (12/17/25)
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  • Information System Security

    TekSynap (Washington, DC)
    …:Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + ... Xacta + Preferred: Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP), Global Information more
    TekSynap (11/30/25)
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  • Senior Information System

    The MITRE Corporation (Mclean, VA)
    …the Global Security Services Division (R300) is looking to fill a Senior Information Systems Security Officer position, with a focus on classified ... & Authorization (A&A). Provides configuration management (CM) expertise for information system security software, hardware,... security documentation. + Serve as the Senior Information Systems Security Officer (ISSO),… more
    The MITRE Corporation (12/18/25)
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  • Information System Security

    Guidehouse (Silver Hill, MD)
    security personnel such as the Authorizing Official, system owners, Information System Security Officers (ISSO), by highlighting potential threats ... technical security controls for audited applications and information systems , subject matter expertise in developing...to maintain proper accreditation throughout the life of the system , and lead activities to meet monthly… more
    Guidehouse (10/24/25)
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  • Cybersecurity - Information System

    The Boeing Company (Fairfax, VA)
    …. **Position Responsibilities:** + Lead the development and deployment of program information security for assigned systems to meet the program and ... Boeing Classified Cybersecurity is currently seeking a **Cybersecurity - Information System Security Manager (ISSM)**...for assigned systems + Manage and perform security compliance continuous monitoring + Lead and… more
    The Boeing Company (12/14/25)
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  • Information System Security

    KBR (Bethesda, MD)
    Title: Information System Security Manager (ISSM) Information System Security Manager (ISSM) Belong. Connect. Grow. with KBR! KBR's National ... award KBR is seeking a highly motivated and career-oriented Information System Security Manager (ISSM)...engineering projects and solution delivery. + Lead security audit and compliance activities for each system more
    KBR (12/13/25)
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  • Senior Information System

    Zantech (Washington, DC)
    …step in your career. Come join our team! Zantech is looking for a talented Senior Information System Security Officer to be responsible for the most complex ... System Security Plans (SSPs) + Conduct security assessments and authorize systems + Manage...the following technologies/functions: + 10+ years in cybersecurity and information systems security + Expert… more
    Zantech (09/25/25)
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  • Senior Information System

    Guidehouse (Mclean, VA)
    …will possess and apply comprehensive knowledge of information system security across key assignments. Plan and lead major ISSO activities supporting Risk ... of Defense client. We are seeking an experienced **Senior Information System Security Officer (ISSO)...for government clients. The ideal candidate will plan and lead major ISSO activities supporting Risk Management Framework (RMF)… more
    Guidehouse (12/04/25)
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  • Information System Security

    KBR (Washington, DC)
    Title: Information System Security Manager (ISSM) KBR is seeking an Information System Security Manager (ISSM) to join our team in either ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...engineering projects and solution delivery. + Lead security audit and compliance activities for each system more
    KBR (12/04/25)
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  • Information Systems Security

    M. C. Dean (Vienna, VA)
    …to classified information ; **Active TS/SCI clearance required.** Responsibilities The Information System Security Manager (ISSM) is responsible for ... strategic and tactical leadership to a cybersecurity staff, including Information System Security Officer(s) and...and authorizations of critical MC Dean enterprise and/or customer information systems . + Lead development,… more
    M. C. Dean (12/13/25)
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