• Cyber Security, Information Systems Security…

    BAE Systems (Nashua, NH)
    **Job Description** Jumpstart your career as a Cybersecurity professional with BAE Systems, supporting and protecting information systems critical to national ... our award-winning security team here at Electronic Systems (ES). **_In this Cybersecurity , Information Systems Security Officer position you will make impacts in the… more
    BAE Systems (11/27/25)
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  • NG5-39 Network Operations Specialist / RMF

    Stillwater Human Capital (Boise, ID)
    …and other MTC sites to support secure operations. + Provide updates to the ISSO on cybersecurity posture and ensure operational security is documented and ... **Overview** Stillwater is seeking Network Operations Specialists to provide cybersecurity , network management, and risk management framework (RMF) support for… more
    Stillwater Human Capital (12/03/25)
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  • Information Systems Security Officer ( ISSO

    GCyber (Arlington, VA)
    …occasionally. As the Information Systems Security Officer, you will: + Ensure Cybersecurity Compliance & Authorization - Ensure all OMC information systems comply ... with DoD Instruction 8500.01 cybersecurity requirements, facilitate ATO compliance and re-accreditations (IAW DoD...(XACTA preferred) + 4+ years of experience as an ISSO with tasks of a similar size/scope Our Benefits… more
    GCyber (12/09/25)
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  • Information System Security Officer ( ISSO

    Cambridge International Systems Inc (Philadelphia, PA)
    …The expected award date is May 2026. What You'll Do + Serve as an ISSO supporting RMF compliance and cybersecurity for DoD systems. + Implement and monitor ... ISSM to sustain system security posture. + Track, report, and resolve cybersecurity findings while preparing for audits and inspections. What You'll Bring Required… more
    Cambridge International Systems Inc (10/09/25)
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  • Systems Administrator/ ISSO

    Tyto Athene (Santa Barbara, CA)
    …Manage Hyper-V and virtual machines. + Interface with customer IT staff + Cybersecurity baseline management and change reporting as needed. + Resolve issues and ... Experience working with and supporting a diverse team of system users. + ISSO experience, ability to develop solutions to complex IS compliance and security problems… more
    Tyto Athene (12/07/25)
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  • Senior Information Systems Security Officer…

    SOS International LLC (Pearl Harbor, HI)
    …the Pacific!** SOSi is seeking a **Secret-cleared Senior Information Systems Security Officer ( ISSO )** to join our elite team at **Hickam AFB, Hawaii** . We design ... the Pacific theater** . As part of our team, you'll tackle **complex cybersecurity challenges** , architect **unique solutions** , and help deploy a **private cloud… more
    SOS International LLC (12/12/25)
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  • Information Systems Security Officer ( ISSO

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a/an Information Systems Security Officer ( ISSO ) with an active TS/SCI clearance. This position will be 4 days onsite in ... assessment process + The contractor shall work with various elements of the cybersecurity team to understand roles, missions and requirements in order to inform this… more
    GovCIO (12/05/25)
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  • Info Systems Security Officer( ISSO

    V2X (Patuxent River, MD)
    …most complex challenges with integrity, respect, responsibility, and professionalism. The ISSO will be responsible for the implementation of the information ... Certifications: + A DoD 8140/8570 Information Assurance Management (IAM) Level II cybersecurity certification (CAP, GSLC, CASP, CISM, or CISSP (or Associate)) is… more
    V2X (12/04/25)
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  • Junior Information Systems Security Officer…

    Parsons Corporation (Aurora, CO)
    …redefine what's possible. **Job Description:** Parsons is looking for a talented **Junior ISSO / Level 1 Information Systems Security Officer** to join our growing ... host/network access control mechanisms (eg, access control list). + Knowledge of cybersecurity principles used to manage risks related to the use, processing,… more
    Parsons Corporation (12/03/25)
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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 (10/29/25)
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