• Systems Administrator

    General Dynamics Information Technology (Langley AFB, VA)
    … systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security , Operating System ... Provide support for implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and...and testing of backup and recovery plans. + Ensure systems are secure to STIG guidelines and security… more
    General Dynamics Information Technology (10/15/25)
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  • Cyber Security Analyst

    Tyto Athene (Warner Robins, GA)
    …Technology (IT) and AFI 17-130, Cybersecurity Program Management. + Ensure Federal Information Security Management Act (FISMA) compliance requirements are met ... selected IA controls IAW AFI 17-101, Risk Management Framework (RMF) for Air Force Information Technology. + Manage the systems COMPUSEC Program for HQ AFRC/A4 +… more
    Tyto Athene (09/16/25)
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  • Cyber Security Analyst

    CACI International (Beale AFB, CA)
    …teams and external stakeholders as needed + Provide guidance for securing information systems and support cyber vulnerability penetration assessments. + Operate ... Cyber Security Analyst Job Category: Information Technology...of experience. + DOD 8140 (8570) IAT Level II ( Security + or equivalent). + Strong system administration… more
    CACI International (10/11/25)
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  • Security Operations Center Analyst II

    Global Resource Solutions (Colorado Springs, CO)
    …incident response. + Must be knowledgeable and have hands-on experience with a Security Information and Event Monitoring(SIEM) platforms and/or log management ... techniques and products. + Technical experience in the information security field utilizing a mix of...security technology such as: Intrusion Detection & Prevention Systems (IDS/IPS), Firewalls & Log Analysis. SIEM, Network Behavior… more
    Global Resource Solutions (09/18/25)
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  • Staff Security Engineer

    Serco (Redstone Arsenal, AL)
    …this role, you will:** + Provide cybersecurity governance and oversight for assigned information systems in alignment with DoD RMF and program authority ... Defense Command (USASMDC) Homeland Defense - Integrated Air Defense Systems (HD-IADS) mission. Our team delivers network and management...directives. + Ensure system security documentation (SSP, POA&M, EMASS) is… more
    Serco (10/31/25)
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  • IT Cybersecurity Specialist (Infosec)

    Defense Information Systems Agency (Arlington, VA)
    …information technology disciplines, systems , and applications; and implementing information security management. Candidates must describe how they meet ... (FE45). Responsibilities Responsible for implementing policies and procedures to ensure information systems reliability and accessibility and to prevent and… more
    Defense Information Systems Agency (10/28/25)
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  • IT/OT Cybersecurity Analyst

    COLSA Corporation (Southport, NC)
    …traditional duties of an ISSO . Principal Duties and Responsibilities: + Consult with system owners to review risk assessments for IT and OT systems , identify ... with RMF and NIST standards. + Review/complete RMF packages to include System Categorizations, Security Plan, and Authorization Packages (A&A, Assess Only).… more
    COLSA Corporation (08/21/25)
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  • System Administrator

    CACI International (Annapolis Junction, MD)
    …proper application of security patches (IAVA) and maintain accurate tracking in systems of record + Conduct detailed system analysis and capacity planning + ... System Administrator Job Category: Information Technology...and Windows systems and networking + Coordinate system changes with ISSO and ISO, and… more
    CACI International (10/30/25)
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  • Cyber Security Analyst

    ManTech (Herndon, VA)
    …RMF (Risk Management Framework) NIST 800-53, NISPOM, and ICDs for cybersecurity and information security protocols to drive tasking and ensure compliance + ISSE/ ... ISSO tasking in support of documenting and navigating the...security , Cloud principles and engineering + Expert in System Accreditation process and protocols within the Intelligence Community… more
    ManTech (08/20/25)
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  • Linux System Administrator

    CACI International (Sarasota, FL)
    Linux System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... characterize, and predict threats to national and allied space systems . You will participate in system design...least one of the following certifications: + A+ CE, CCNA- Security , CND, Network+ CE, SSCP, CCNA Security ,… more
    CACI International (10/04/25)
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