• Principal Linux Systems Administrator

    Northrop Grumman (San Diego, CA)
    …+ Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/ 3 -ICD 503, RMF , STIG, JAFAN, or JSIG information system environments. + ... and standalone computers as directed by the Information Systems Security Manager (ISSM). + Maintain smooth operation of multi-user computer systems, including… more
    Northrop Grumman (01/15/26)
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  • NATO AGS Principal System Administrator 3…

    Northrop Grumman (San Diego, CA)
    …: + Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/ 3 -ICD 503, RMF , STIG, JAFAN, or JSIG information system environments. + ... including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and customer and IT management. + Analyze… more
    Northrop Grumman (01/07/26)
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  • Principal Computer Systems Analyst

    Northrop Grumman (Hollywood, MD)
    …+ Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/ 3 -ICD 503, RMF , DISA STIGs, DAAPM, or JSIG information system environments ... including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and customer and IT management. + Able to… more
    Northrop Grumman (01/07/26)
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  • Principal/Sr. Principal Systems Administrator

    Northrop Grumman (Patuxent River, MD)
    …Cisco). + Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/ 3 -ICD 503, RMF , STIG, JAFAN, or JSIG information system environments. + ... a System Administrator, reporting to the PAX Triton ITT Ground Segment Manager for all ground segment/UA related system integration, sustainment, and ground/flight… more
    Northrop Grumman (12/12/25)
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  • Sr. Professional Services Consultant | Active US…

    Palo Alto Networks (Plano, TX)
    …be the technical authority interacting directly with customer personnel and project teams, responsible for both implementation and mentoring customer staff. **Key ... segment controls in accordance with established frameworks, such as NIST and RMF . + Troubleshoot integration issues, perform debug analysis, and mitigate threat… more
    Palo Alto Networks (12/12/25)
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  • Principal Linux Systems Administrator - Polygraph

    Northrop Grumman (Linthicum Heights, MD)
    …+ Experience operating under, and managing systems within, NISPOM Chapter 8, DCID 6/ 3 -ICD 503, RMF , STIG, JAFAN, or JSIG information system environments + ... including coordination with network, software, and system engineers, PC desktop technicians, project managers, end users, and customer and IT management. + Support… more
    Northrop Grumman (11/19/25)
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  • Cyber Tools Assessor - Active TS/SCI with CI Poly

    ENS Solutions (Norfolk, VA)
    …team. Join us as we protect our nation's information systems. Requirements + 3 + years of experience as an Information System Security Analyst or Information System ... with implementing controls from NIST 800-53, FedRAMP, ICD 503, RMF , and DoD Information Levels, including applying them to...to operate + Experience with eMASS or Xacta IA Manager + Ability to perform risk analysis + Active… more
    ENS Solutions (01/10/26)
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  • Senior System Administrator - Network Operation…

    St. George Tanaq Corporation (Suitland, MD)
    …accomplish goals. + Ability to work under general supervision; typically reports to a project leader or manager . + A certain degree of creativity and latitude ... and load balancers, in compliance with federal security frameworks (FISMA, RMF ). 2. Proficient in implementing high-availability solutions to sustain 99.99% uptime… more
    St. George Tanaq Corporation (11/14/25)
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  • Cloud Architect and Infrastructure Lead (Cail)…

    OCT Consulting, LLC (Washington, DC)
    …of Strategy, Process Improvement, Change Management, Program and Project Management, Acquisition/Procurement, and Information Technology. Responsibilities and Duties ... client. The CAIL will be the lead designer and manager of the cloud and data infrastructure that hosts...within a DoD environment (eg, AWS GovCloud, ZTA, NIST RMF ) (Preferred) * Expert knowledge of DoD CC SRG… more
    OCT Consulting, LLC (01/15/26)
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  • NIST Cybersecurity Siem Time Management…

    COOLSOFT (Madison, WI)
    …remote after training. Description : Under the general supervision of the GRC Manager , this position serves as a Security Analyst responsible for supporting a wide ... the client Information Security Section (ISS) team in technical discussions, project work, and collaborative efforts to improve clientss cybersecurity posture. The… more
    COOLSOFT (01/15/26)
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