• Senior Penetration Tester

    Belay Technologies (Annapolis Junction, MD)
    security requirements. + Propose, assess, coordinate, implement, and enforce information systems security policies, standards, and methodologies. + ... eradicating cyber threats to networks through monitoring, intrusion detection and protective security services on information systems including local area… more
    Belay Technologies (11/07/25)
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  • Systems Administrator/ISSO

    Tyto Athene (Santa Barbara, CA)
    **Description** Tyto Athene is searching for a ** Systems Administrator/ Information System Security Officer** to join our CA team. **Responsibilities:** + ... Security Accreditation + Define, create, and maintain Systems Security Plans (SSP) to support Accreditation...Maintain an inventory of hardware and software for the information system + Manage Hyper-V and virtual machines. +… more
    Tyto Athene (12/07/25)
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  • Senior IT Services & Operations Specialist

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …on the following DoD 8140 Work Role(s): + Network Operations Specialist (441) + Information Systems Security Developer (631) + Enterprise Architect (651) + ... Work Role at the advanced level: + Network Operations Specialist (441) + Information Systems Security Developer (631) + Enterprise Architect (651) + Research… more
    National Reconnaissance Office (NRO) (12/31/25)
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  • Information Technologist

    UIC Government Services and the Bowhead Family of Companies (Dover, NJ)
    …Obtain and possess applicable network administration rights to manage Government customer information systems . + Maintain Communication Security (COMSEC) and ... . + Assist in specification development and planning for office hardware/software systems . + Provide Information Technology support to successfully fulfill the… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • Windows System Administrator

    Space Dynamics Laboratory (North Logan, UT)
    …VMware Horizon, Citrix), including image management and troubleshooting + Understanding of information systems security best practices, DoD security ... systems to ensure high availability, optimum performance, and security + Follows established IT policies and procedures to...dates, etc.) + Leads/assists in installation and configuration of information systems and components + Assists in… more
    Space Dynamics Laboratory (11/19/25)
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  • Cybersecurity Assurance Specialist

    TekSynap (Washington, DC)
    …Certification: + Certified Information Security Manager (CISM) + Certified Information Systems Security Professional (CISSP) + GIAC Security ... perform control validation for classified and unclassified networks, applications, and information systems . + Support cybersecurity operations by executing… more
    TekSynap (12/16/25)
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  • ISSO 5

    M. C. Dean (Annapolis Junction, MD)
    …include: + Provide support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. ... posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed. +… more
    M. C. Dean (10/23/25)
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  • Designated Authorizing Official 3 - TS/SCI…

    Amentum (Columbia, MD)
    …years of related work experience as an IT Risk Assessor, System Security Engineer, Information Systems Security Manager or DAO. + A Bachelor's degree in ... the Risk Management Framework (RMF) for new and existing information systems and will be expected to...protection of data, to ensure the implementation of appropriate information security controls, and perform and analyze… more
    Amentum (12/25/25)
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  • ISSO

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an ** Information Systems Security Officer (ISSO)** to provide critical cybersecurity governance, compliance, and security ... policies throughout the lifecycle (RMF Steps 1-6) of customer‑sponsored information systems . + Support cloud‑based and on‑premise...CE, CASP+ CE, CISSP, etc.).** + **7+ years of Information Security experience. Preferrable as an ISSO,… more
    SAIC (12/20/25)
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  • Compliance ATO Architect

    Steampunk (Mclean, VA)
    …and non-technical stakeholders. **Preferred:** + Relevant certifications, such as: + Certified Information Systems Security Professional (CISSP) + Certified ... **Qualifications** **Required:** + Bachelor's degree in Cybersecurity, Computer Science, Information Systems , Engineering, or related field, OR equivalent… more
    Steampunk (12/03/25)
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