• Cybersecurity , Senior ISSO

    BAE Systems (San Diego, CA)
    …come join our award-winning security family here at Electronic Systems (ES). **_In this Cybersecurity , Senior ISSO opportunity you will make impacts in the ... may be available based on position level and/or job specifics. ** Cybersecurity , Senior ISSO ** **114930BR** EEO Career Site Equal Opportunity Employer.… more
    BAE Systems (08/08/25)
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  • Classified Cybersecurity Senior

    Lockheed Martin (Stratford, CT)
    …* Oversee day\-to\-day information system security operations including auditing the IS, hardware, and software implementations and RMF package authorizations\. * ... Carry out technical administration of IS in accordance with internal LM and customer security requirements, primarily Risk Management Framework \(RMF\)\. * Upkeep, monitor, analyze, and respond to network and security events\. * Document compliance actions… more
    Lockheed Martin (07/12/25)
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  • Cybersecurity Analyst - ISSO Support…

    COLSA Corporation (San Miguel, CA)
    General Summary: The Local Defender serves as a critical cybersecurity role that combines ISSO responsibilities with traditional Security Operations Center (SOC) ... 10 plus years of work related experience. + Minimum 2+ years of direct ISSO or cybersecurity compliance experience, preferably within a DoD or Federal… more
    COLSA Corporation (07/18/25)
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  • Senior Information System Security Officer…

    Leidos (Gaithersburg, MD)
    …Assessment and Authorization (A&A). + Collaborate with the Systems Engineers and Administrators, Senior ISSO , ISSMs, Lab Team, and Leidos Corporate Security as ... Area, is currently seeking an Information System Security Officer ( ISSO ) for the Chinook Program. The ISSO ...(DAO or DAOR). + Address any Information Assurance or Cybersecurity notices, orders, tasking, or directives as required following… more
    Leidos (08/20/25)
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  • Senior Information Systems Security Officer…

    RTX Corporation (Tucson, AZ)
    …create a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer ( ISSO ) II** to support our team **100% ... update of Cybersecurity documentation and other technical writing + Oversee ISSO 's to ensure implementation of policies and procedures as outlined within the … more
    RTX Corporation (08/20/25)
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  • Senior Information System Security Officer…

    KBR (Chantilly, VA)
    …that ensure national security and shape the future of space defense. KBR is seeking a Senior ISSO to be part of our team supporting our customer in Chantilly, VA ... information assets, ensuring compliance with relevant security policies, standards, and regulations. The Senior ISSO will help guide a team of professionals in… more
    KBR (07/16/25)
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  • Senior Information System Security Officer…

    Innovative Management & Technology Services (Clarksburg, WV)
    …a highly skilled and mission-driven Senior Information Systems Security Officer ( ISSO ) to join our cybersecurity team supporting a critical government ... work with the best customers on-site at top government agencies. Job Title: Senior Information System Security Officer ( ISSO ) Primary Location: Clarksburg, WV -… more
    Innovative Management & Technology Services (07/30/25)
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  • Information Systems Security Officer ( ISSO

    V2X (Reston, VA)
    …Framework (RMF) Specialist Senior -Level (7+ Years Experience) + Senior ISSO + Information Assurance Manager + Cybersecurity Compliance Manager + Director ... not limited to: Mid-Level (3-7 Years Experience) + Information Systems Security Officer ( ISSO ) + Cybersecurity Compliance Analyst + Security Controls Assessor +… more
    V2X (05/29/25)
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  • Information System Security Officer ( ISSO

    TekSynap (Clarksburg, WV)
    …applications and tool sets that are currently being used to perform the ISSO support functions are Joint Cybersecurity Authorization Management (JCAM), Telos ... **Overview** We are seeking an experienced **Information System Security Officer ( ISSO ), Senior ** in support of a government customer that manages the minimum… more
    TekSynap (07/25/25)
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  • Information Systems Security Officer - ISSO

    State of Montana (Helena, MT)
    …government. *What is this career opportunity?* We are hiring one mid-level and senior -level Information System Security Officer ( ISSO ) position. We are looking ... are looking for people that have a passion for cybersecurity , a commitment to continuous learning, and a desire...This position can be hired as a mid-level or senior -level ISSO , depending on experience, education, and… more
    State of Montana (08/23/25)
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  • Senior Information System Security Officer…

    Tyto Athene (Washington, DC)
    **Description** Tyto Athene is searching for a ** Senior Information System Security Officer ( ISSO )** to be responsible for the overall handling of information ... of assigned information systems + Coordinate with the client's Cybersecurity Unit to achieve and maintain the information systems'...and 8 years of relevant functional experience as an ISSO or Security Analyst. + Familiarity with program security… more
    Tyto Athene (07/31/25)
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  • Information Systems Security Officer ( ISSO

    Systems Technologies, Inc. (Hanover, MD)
    …SYSTEMS SECURITY OFFICER ( ISSO ) The company is seeking junior, mid-level, and senior Information Systems Security Officers ( ISSO ) to provide SETA support in ... -related events and potential threats and vulnerabilities to the ISSO . + Ensure that all DoD IS cybersecurity...of experience + Mid-level: 5 years of experience + Senior : 7 years of experience DESIRED QUALIFICATIONS + Thorough… more
    Systems Technologies, Inc. (06/03/25)
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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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  • Senior Information Systems Security Officer…

    RTX Corporation (Marlborough, MA)
    …a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer ( ISSO )** to support our team **100% onsite** ... requests. + Conducting technical and administrative assessments. + Integrating new cybersecurity processes, procedures, and tools. + Support the creation, review and… more
    RTX Corporation (08/13/25)
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  • Information System Security Officer ( ISSO

    Lockheed Martin (Fort Worth, TX)
    …the LMA Classified Cybersecurity Team as an Information Systems Security Officer \( ISSO \) on\-site at Fort Worth, Texas\. As an ISSO supporting Special ... Access Programs \(SAPs\), you will ensure classified information systems meet cybersecurity requirements and government directives\. You will collaborate with the… more
    Lockheed Martin (08/01/25)
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  • Senior ISSO

    TestPros (Washington, DC)
    …and Authorization (A&A) support to GPO's Information System Security Officer ( ISSO ) + Develop and maintain RMF documentation, including POA&Ms, ATO packages, ... packages + Strong knowledge of NIST SP 800-53, FISMA, and federal cybersecurity compliance + Familiarity with ServiceNow and continuous monitoring best practices +… more
    TestPros (07/30/25)
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  • Information Systems Security Officer ( ISSO

    General Dynamics Information Technology (Annapolis Junction, MD)
    …5 + years of related experience **US Citizenship Required:** Yes **Job Description:** ISSO Transform technology into opportunity as an ISSO with GDIT. At ... operate. At GDIT, people are our differentiator. As an ISSO you will help ensure today is safe and...experience with communicating vulnerability results and risk posture to senior executives. * Demonstrated experience with Linux and virtual… more
    General Dynamics Information Technology (08/16/25)
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  • Information Systems Security Officer ( ISSO

    V2X (Schofield Barracks, HI)
    **Description** **Information Systems Security Officer ( ISSO ) - "W-TRS" Schofield Barracks , Hawaii** Working across the globe, V2X builds smart solutions designed ... technical risk. Prepares and presents reports on the security posture to senior management and other stakeholders. *Experience creating and maintaining detailed RMF… more
    V2X (08/01/25)
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  • ISSO - TS Cleared in

    Deloitte (Las Vegas, NV)
    …Cyber team understands the unique challenges and opportunities businesses face in cybersecurity . Join our team to deliver powerful solutions to help our clients ... changes, and document upgrades. + Maintain responsibility for managing cybersecurity risk from an organizational perspective. + Identify organizational risks,… more
    Deloitte (08/22/25)
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  • Senior Cyber Consultant - ISSO /ISSM

    Guidehouse (Washington, DC)
    …Required** **:** Active Secret **What You Will Do** **:** + Apply fundamental cybersecurity principles and concepts to tasks and projects. + Assess and implement ... NIST Cybersecurity Framework (CSF) guidelines, standards, and best practices for...System Security Plan, FedRAMP, and SOC 2 + Perform cybersecurity risk management, research and development, and leading practices.… more
    Guidehouse (07/28/25)
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