• Senior Information Systems

    Leidos (Odenton, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Information Systems Security Officer (ISSO)** in our **National Security ... program. Perform regular audits of information systems . Assist the information systems security manager in preparing the information system for… more
    Leidos (06/18/25)
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  • Senior Information Systems

    Tetrad Digital Integrity LLC (Washington, DC)
    …in this digital age. TDI is looking for an experienced top-secret or secret cleared, Senior Information Systems Security Engineer (ISSE) to provide Risk ... Cloud Platform (GCP). This position involves direct support of cloud-based systems with containerized applications and an integrated Generative AI component. The… more
    Tetrad Digital Integrity LLC (07/10/25)
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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 ... This senior -level role is responsible for ensuring the security and compliance of agency information systems by implementing and managing security more
    SAIC (06/27/25)
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  • Senior Security Systems

    EPAM Systems (Mclean, VA)
    Join our team as a ** Senior Security Systems Engineer - Radiant Logic!** Drive impactful solutions by analyzing vulnerabilities, designing robust systems ... documentation **Requirements** + Bachelor's degree (preferred) in Computer Science, Management Information Systems , related field, or related work experience +… more
    EPAM Systems (06/05/25)
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  • Senior Systems Development Engineer,…

    Amazon (Arlington, VA)
    …infrastructure to identify and reduce risks to Amazon. We are looking for a Senior Systems Development Engineer who is excited about designing and building ... of the following locations: Arlington, VA, USA The Amazon Security Enterprise Protection team builds tools and services for...solutions to solve challenging problems for mission critical systems that protect Amazon and our customer data. In… more
    Amazon (06/10/25)
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  • Senior Systems Security

    SAIC (Alexandria, VA)
    **Description** SAIC is hiring a ** Senior Systems Security Engineer** with an active **TS/SCI clearance** to participate in Independent Technical Risk ... Protection Plan (PPP) reviews to advance the practice of systems security engineering through all phases of...Officer in developing and staffing work packages through tasker information systems . + Knowledge of DoD acquisition… more
    SAIC (07/02/25)
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  • Senior Network Architect/SME in Enterprise…

    GovCIO (Bethesda, MD)
    …hiring for a Senior Network Architect/SME in Enterprise Level Facilities Security and Industrial Control Systems and Networks for our NIH-CIT proposal. ... transition of user accepted designs and services to the Operations and Security Teams + Provide subject matter expertise in Enterprise-level facilities security more
    GovCIO (06/23/25)
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  • Senior Systems Engineer

    BAE Systems (Rockville, MD)
    **Job Description** BAE Systems is seeking a Senior Systems Engineer with former Naval Officer experience to support our work as a prime contractor on a ... leadership, and customers to successfully deliver major programs. The Senior Systems Engineer will report into the...countries. We develop, engineer, manufacture, and support products and systems to protect national security and keep… more
    BAE Systems (06/13/25)
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  • Senior Information Security

    KBR (Washington, DC)
    Title: Senior Information Security Analyst (Hybrid) Belong. Connect. Grow. with KBR! Around here, we define the future. We are a company of innovators, ... CONTINGENT UPON CONTRACT AWARD KBR is hiring a full-time Senior Information Security Analyst supporting...COO comprehensive IT system portfolio. Primary Responsibilities: + Prepare Information Systems : Carry out activities at various… more
    KBR (04/18/25)
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  • Senior Information System…

    KBR (Chantilly, VA)
    Title: Senior Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end ... the organization's critical information assets, ensuring compliance with relevant security policies, standards, and regulations. The Senior ISSO will help… more
    KBR (07/05/25)
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  • Information System Security Officer…

    KBR (Chantilly, VA)
    Title: Information System Security Officer (ISSO) - Senior Title: Information System Security Officer (ISSO) - Senior Belong. Connect. Grow. with ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...award KBR is seeking a highly motivated and career-oriented Information System Security Officer (ISSO) - Senior more
    KBR (04/16/25)
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  • Senior Manager - Information

    Marriott (Bethesda, MD)
    …degree * Current information security certification, including Certified Information Systems Security Professional (CISSP), PCI Internal Security ... **Located Remotely?** Y **Position Type** Management **JOB SUMMARY** The Senior Manager supports and manages Red and Red/Blue Team...Information Security Manager (CISM), or Certified Information Systems Auditor (CISA). * Expert level… more
    Marriott (06/18/25)
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  • Chief Information Security Officer…

    Headquarters, NASA (Washington, DC)
    Summary The incumbent serves as the Chief Information Security Officer (CISO) and Senior Agency Information Security Officer (SAISO) leading the ... for the security of classified and unclassified information and information systems at...within the Office of the CIO. Responsibilities The Chief Information Security Officer (CISO)/ Senior Agency… more
    Headquarters, NASA (07/04/25)
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  • Senior Information System…

    Steampunk (Mclean, VA)
    …in an operational environment **Preferred Skills:** + One of the following: + Certified Information Systems Security Professional (CISSP) + CompTIA Advanced ... **Overview** **Steampunk** wants you to be a ** Senior Information System Security ...Security Practitioner (CASP + Certified Information Systems Auditor (CISA) + Certified … more
    Steampunk (07/10/25)
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  • Senior Cybersecurity Analyst…

    NANA Regional Corporation (Rockville, MD)
    …+ GIAC Information Security Professional (GISP), ISC2 Certified Information Systems Security Professional, CISSP or equivalent. **Job ID** ... a highly skilled Senior Cybersecurity Analyst / Information Security Manager with expertise in IT...upon contract award **Responsibilities** + Plan, coordinate, and implement security measures to safeguard information systems more
    NANA Regional Corporation (05/20/25)
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  • Senior Lead Information

    Lumen (Washington, DC)
    …and shape the future. **The Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in MTIPS policy and ... and IP network technologies and best practices in information security and CISA controls. Additionally, this...and supports solutions and infrastructure for the company's Managed Security portfolio, including modern security systems more
    Lumen (06/25/25)
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  • Senior Network Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security posture at CoStar Group. The ... Senior Network Security Engineer Job Description...Wi-Fi controllers, etc. + Tune and update Intrusion Prevention Systems (IPS) + Use security tools to… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Information System Security Engineer…

    Amentum (Washington, DC)
    As a Top Secret Information Systems Security Engineer (ISSE) for this program, you will be working in an organization that's mission is to develop and ... will be responsible for the secure design, analysis, and test of information security systems and products. You will ensure technical documentation exists… more
    Amentum (06/18/25)
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  • Senior Specialist, Information

    L3Harris (Sterling, VA)
    …System Security Officer (ISSO) to support the Information System Security Manager (ISSM) in securing government-authorized systems . The ISSO will be ... sea and cyber domains in the interest of national security . Job Title: Lead, Information System ...+ Perform vulnerability, compliance, and network mapping scans on information systems and work with system administrators… more
    L3Harris (06/20/25)
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  • Systems Administrator ( Senior )

    BAE Systems (Herndon, VA)
    …provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to ... incentives may be available based on position level and/or job specifics. ** Systems Administrator ( Senior )** **113290BR** EEO Career Site Equal Opportunity… more
    BAE Systems (06/03/25)
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