• Senior Systems Administrator (Unix/Linux)

    TekSynap (Dahlgren, VA)
    …+ Unix/Linux System Administration + Network and Security Management + System Performance Tuning + RMF and STIG Compliance + Backup and Recovery ... (6) years of professional experience in Unix and/or Linux system administration of networks and software systems ,...CE, CASP+, CISSP). + Strong experience with TCP/IP, network security tools (eg, firewalls, vulnerability scanners), system more
    TekSynap (10/31/25)
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  • Product Security Engineer

    The Boeing Company (Colorado Springs, CO)
    …Team (NT) labs, the C2BMC Testbed (CTB), and Operations. + Collaborating with local Information System Security Officers (ISSOs) to ensure compliance with ... for testing and applying patches on all main software/application systems on the system including workstation and...dynamic code analysis (eg Fortify) + Experience with Federal Information Security Management Act (FISMA)/ RMF more
    The Boeing Company (10/23/25)
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  • FSO/Industrial Security Cyber Engineer,…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …initial and exit briefings. * System accreditation and monitoring: They prepare system security authorization documents (like System Security Plans ... RMF ), Cybersecurity Maturity Model Certification (CMMC), and other security directives. * Security program oversight: The...and Plans of Action and Milestones) and perform ongoing security monitoring of classified systems . * Incident… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Cyber Security Auditor

    TekSynap (Honolulu, HI)
    …+ CISM (Certified Information Security Manager) + CISSP (Certified Information Systems Security Professional) + CISSP-ISSMP( Information ... Systems Security Management Professional) + CISSP-ISSAP( Information Systems Security Architecture Professional) + CompTIA SecurityX (formerly CASP+) +… more
    TekSynap (09/02/25)
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  • Senior Hybrid Cloud Systems Administrator

    The Boeing Company (Hazelwood, MO)
    …customer programs. **Position Responsibilities:** + Build and maintain information systems in compliance with JSIG/ RMF security requirements, including ... 5+ years of experience in designing and implementing IT security systems , troubleshooting operating system ...and troubleshooting Linux-based systems and desktop operating systems . + Experience with iLOs and applying RMF more
    The Boeing Company (10/23/25)
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  • Principal Cybersecurity Engineer

    Leonardo DRS, Inc. (Bridgeton, MO)
    …architecture reviews, and configuration analysis. + **Documentation:** Develop and review detailed RMF documentation, including System Security Plans (SSPs), ... and oversight for the RMF process for IT systems within tactical vehicles, from system categorization (SP 800-60) through security control selection (SP… more
    Leonardo DRS, Inc. (08/23/25)
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  • Cyber Security Engineer Technical Lead

    Lockheed Martin (Littleton, CO)
    …the world? This new and emerging need is for a Security Operations Information System Security Manager \(ISSM\) on the SDA Transport Layer T1contract\. ... collaborate and use their experience to evaluate and implement RMF cyber security controls on both Ground...DISA STIGs 4\. Experience with Secure Configuration/Hardening of DoD Information Systems 5\. Experience with Intel Driven… more
    Lockheed Martin (10/04/25)
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  • Virtualization Systems Administrator

    Integration Innovation, Inc. (i3) (Huntsville, AL)
    … documentation such as SOPs and policies. + Implementing Information Assurance (IA) systems and practices such as DISA STIGs, RMF and system hardening. ... Administrator. The selected candidate will provide technical expertise supporting information system components, infrastructure integration and maintenance to… more
    Integration Innovation, Inc. (i3) (10/17/25)
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  • Security Control Assessor

    KBR (Washington, DC)
    …Required: + 10+ years' of related technical implementation experience. + Experience with security assessments for information systems and cloud environments. ... Special Access Programs, software engineering, system administration, system security engineering, JSIG, NIST 800-53, ICD 503, RMF + CISSP Scheduled… more
    KBR (10/21/25)
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  • Fort Knox Cybersecurity Analyst

    Exeter Government Services, LLC (Fort Knox, KY)
    …Publication 800-53 Revision 4 and the RMF Process. . Experience with physical security aspects of Army Information Systems to include proper labeling, ... registry and associated Assessment and Authorization (A&A) requirements for annual Federal Information Security Management Act (FISMA) reporting. . Supports the… more
    Exeter Government Services, LLC (10/13/25)
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