• Cyber Security RMF

    KBR (El Segundo, CA)
    Title: Cyber Security RMF Support Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... with ensuring security , quality, timeliness, mission partner support , completeness, and regulatory compliance of ATO RMF...+ Master's degree in Computer Science/Engineering with emphasis in Cyber Security + 5+ years of work… more
    KBR (11/25/25)
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  • Cyber Security Engineer

    KBR (El Segundo, CA)
    Title: Cyber Security Engineer Belong. Connect. Grow. with...per CNSSI 1253 to produce a tailored set of RMF security controls per NIST 800-53 + Provide ... our national security . KBR is seeking a Cyber Security Engineer to join our Evolved...(SE&I) for the Space Force's Space Systems Command. We support the Space Force's acquisition of state-of-the-art Military Satellite… more
    KBR (11/25/25)
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  • Cyber Security Engineer

    SAIC (El Segundo, CA)
    **Description** **Job Description:** SAIC is seeking a Cyber Security Engineer to join our MSEIT team in supporting the Evolved Strategic Systems (ESS) program ... per CNSSI 1253 to produce a tailored set of RMF security controls per NIST 800-53. +...+ 2+ years of work experience in Information Assurance (IA)/ Cyber Security . + Provide cybersecurity inputs to… more
    SAIC (12/12/25)
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  • Senior Cyber Lead Engineer

    SAIC (El Segundo, CA)
    …on RMF process and artifacts required to obtain an ATO. + Coordinates activities of cyber security staff to support program cyber security ... with ensuring security , quality, timeliness, mission partner support , completeness, and regulatory compliance of ATO RMF...systems. + 5 years experience writing measurable and testable cyber security system requirements to ensure the… more
    SAIC (12/12/25)
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  • Senior Cyber Lead Engineer

    KBR (El Segundo, CA)
    …on RMF process and artifacts required to obtain an ATO. + Coordinates activities of cyber security staff to support program cyber security ... with ensuring security , quality, timeliness, mission partner support , completeness, and regulatory compliance of ATO RMF...systems. + 5 years experience writing measurable and testable cyber security system requirements to ensure the… more
    KBR (11/25/25)
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  • Cyber Security Engineer

    TEKsystems (Redondo Beach, CA)
    …personnel and a new hire start date is contingent on TS/SCI clearance transfer. Skills Rmf , Cyber security , Information security , Incident response Top ... Description A Cyber Systems Security Engineering position requires...Additional Skills & Qualifications For space segments, you will support design and implementation of space vehicle hardening, for… more
    TEKsystems (12/06/25)
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  • Sr. Principal Cyber Systems Engineer

    Northrop Grumman (Redondo Beach, CA)
    security organizations. The Job requires CISSP / CISM level understanding of Cyber Systems Security Plan design and implementation. The roles and ... implementation schedule + CISSP / CISM level understanding of Cyber Systems Security Plan design and implementation...Firewalls, CISCO IOS) + Experienced in the implementation of CMMC/DFARS/ RMF /DOD Security Controls on Linux and Windows… more
    Northrop Grumman (11/26/25)
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  • Cyber Software Engineer (T05) - Space…

    Northrop Grumman (Redondo Beach, CA)
    …are met or scheduled to be worked off. + Review and Assess system security requirements and associated verification methods per RMF standards. + Identify and/or ... Nessus Vulnerability Scanner + Familiarity with Anti-Tamper Plans, Counterintelligence Support Plans, Integrated Threat Assessment Reports, Operations Security more
    Northrop Grumman (11/18/25)
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  • Classified Cybersecurity Analyst 2/3

    Northrop Grumman (Redondo Beach, CA)
    …continued employment **Preferred Qualifications:** + The ideal candidate will have a Bachelor's degree in Cyber Security , a Security + CE or CASP CE, and at ... **Cybersecurity Professionals** at our **Linthicum, MD or Redondo Beach, CA** to support information systems security lifecycle activities. This role will be… more
    Northrop Grumman (12/11/25)
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  • Product Security Engineer

    The Boeing Company (El Segundo, CA)
    …organization, Product Security Engineering is seeking a Cybersecurity Engineer to support our Cybersecurity activities in El Segundo, CA. Our Space and Launch ... SW / FW Assurance plans). + Defines software / firmware architecture and implemented security functions for compliance with ( RMF ) security controls. +… more
    The Boeing Company (12/05/25)
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  • Anti-Tamper/Program Protection Engineer Level 3/4…

    Northrop Grumman (Los Angeles, CA)
    …events + Utilize reverse engineering to architect and validate AT solutions + Support security assessments and continuous monitoring + Ensure secure software ... + Develop standard and improvement processes for assessing, designing, implementing, and verifying security requirements + Support the development of the system … more
    Northrop Grumman (10/02/25)
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  • Information System Security Manager

    Leonardo DRS, Inc. (Cypress, CA)
    …to process and protect classified information and evaluate vulnerabilities + Identify cyber security attacks and help develop mitigation strategies + Develop ... you will coordinate with the Corporate Risk Management Framework Support Center, Information System Security Officers (ISSOs),...RMF ) + Possess a Top Secret US Government security clearance with a current investigation + Strong knowledge… more
    Leonardo DRS, Inc. (12/03/25)
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  • Embedded Software / Firmware Engineer Level 7…

    Northrop Grumman (Los Angeles, CA)
    …controls + Define system architectures that are resistant to tampering and cyber -attacks + Support system requirements development by following standard ... team members of other projects within the organization for security architecture designs as well as external partners and...(NIST) Special Publication (SP) 800-53, CNSSI 1253, and DoD RMF Knowledge Service guidance + Analyze customer's concept of… more
    Northrop Grumman (10/25/25)
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  • Sentinel - Principal/Sr. Principal Systems Network…

    Northrop Grumman (Manhattan Beach, CA)
    …anti-virus and related processes + Knowledge of Risk Management Framework ( RMF ), Security Technical Implementation Guide (STIG), and requirements development ... seeking a **Principal Systems Network Architect/Sr. Principal Systems Network Architect** in support of the Sentinel program. This opening is located in **Manhattan… more
    Northrop Grumman (11/06/25)
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  • Sentinel - Staff Systems Network Architect

    Northrop Grumman (Manhattan Beach, CA)
    …and related processes + Expert knowledge of Risk Management Framework ( RMF ), Security Technical Implementation Guide (STIG), and requirements development ... and analytics and ensure proper utilization where applicable. + Mentor and support building a high-performing network team, fostering a culture of technical… more
    Northrop Grumman (11/06/25)
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  • SoS Integration Engineer

    SAIC (El Segundo, CA)
    …space-based Space Domain Awareness (SDA), and Space Surveillance & Reconnaissance (S&R) to support the US Space Force (USSF) Space Systems Command (SSC). This senior ... planning, space-to-ground satellite communications, mission data processing and distribution, and support elements. + Embed with the development team and participate… more
    SAIC (12/11/25)
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