• Information Systems Security

    City of Las Cruces, NM (Las Cruces, NM)
    Windows Security for workstations and servers, MCSA (Microsoft Certified Systems Administrator ), Microsoft Windows Systems Hardening, CCNA- ... MCSA (Microsoft Certified Systems Administrator ) + Microsoft Windows Systems Hardening + CCNA- Security (Cisco Certified Network Associate Security more
    City of Las Cruces, NM (03/26/25)
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  • Sr. Systems Administrator , Linux/…

    BAE Systems (Nashua, NH)
    …incentives may be available based on position level and/or job specifics. **Sr. Systems Administrator , Linux/ Windows ** **112862BR** EEO Career Site Equal ... Systems is seeking a Senior Closed Area Systems Administrator to provide comprehensive technical and...lab environments in accordance with DoD and Intelligence Community security requirements. In this position you will support both… more
    BAE Systems (05/21/25)
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  • Associate Windows Systems

    Northrop Grumman (San Diego, CA)
    …career. Northrop Grumman's Mission Systems Classified Solutions Team is seeking a Windows Systems Administrator to join its dynamic team of technical ... be limited to the following: + Perform as a Windows System Administrator for an enterprise classified...understanding of remediating security vulnerabilities; experience hardening Windows and Redhat systems per RMF and… more
    Northrop Grumman (06/14/25)
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  • Principal Windows Systems

    RTX Corporation (El Segundo, CA)
    …ISSPs, ISRs, DAOs, Program Managers, etc.) + Working knowledge of operating systems security features and settings (eg Windows , UNIX, and Linux) + Must be ... secure world. This job opportunity is for the SIPRNET Windows Administrator position at Raytheon El Segundo....is responsible for the administering the local DoD classified Windows systems , including workstations and server, routers,… more
    RTX Corporation (05/24/25)
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  • Systems Administrator

    Fairleigh Dickinson University (Teaneck, NJ)
    Job Summary: Under the direction of the Director of Systems , the Systems Administrator ( Windows ) deploys, maintains, and troubleshoots all data center ... configuration, backups, restores, provisioning of resources, and other related activities. The Systems Administrator ( Windows ) participates in system builds,… more
    Fairleigh Dickinson University (05/03/25)
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  • Intermediate Windows Systems

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Intermediate Windows Systems Administrator Job Title: Intermediate Windows Systems Administrator Clearance Required: Secret OR Top Secret ... of 5 years in systems administration across Windows platforms Certifications : CompTIA Security + CE...8750 and 8140 compliance requirements Position Overview: The Intermediate Windows Systems Administrator specializes in… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Windows Systems Administrator

    Leidos (Alexandria, VA)
    …servers + Experience with reviewing security scans and applying DISA STIG to Windows Operating Systems + Time management skills with the ability to work ... **Description** Leidos is seeking a System Administrator to support a large enterprise IT contract...IT Operations Center (ITOC) personnel. + Responsible for the security and management of Windows servers in… more
    Leidos (06/03/25)
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  • Windows Systems Administrator

    Robert Half Technology (Mequon, WI)
    …to delivering top-tier solutions and support to our clients. We're seeking a skilled Windows Systems Administrator to join our team, someone who excels ... 2 remote days each week. Job Description: As a Windows Systems Administrator , you will... Windows Server Administration: Manage, maintain, and troubleshoot Windows Server environments, ensuring optimal performance and security more
    Robert Half Technology (05/07/25)
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  • Intermediate Windows Systems

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Intermediate Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The ... Intermediate Windows Systems Administrator specializes in...ARLEN and CARLEN networks, ensuring the integrity, performance, and security of server and workstation platforms. The administrator more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Junior Systems Administrator

    SMX (Patuxent River, MD)
    Junior Systems Administrator ( Windows ) (4337)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a Junior System ... provides a great opportunity for growth. **As the Junior Systems Administrator , you will:** + Operate and...+ Operate and maintain all production, test, and development systems in a Windows environment. + Perform… more
    SMX (05/28/25)
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  • Windows Systems Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …best work of your career. Northrop Grumman Mission Systems is seeking a Windows Systems Administrator to join its Classified Solutions team in Annapolis ... password resets and RSA token pin recovery. + Manage systems administrator credential services such as TPAM....supporting large user populations in a secure environment. + Windows Operating Systems support experience. + … more
    Northrop Grumman (06/14/25)
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  • Principal/Sr. Principal Windows

    Northrop Grumman (Linthicum Heights, MD)
    …of your career. Northrop Grumman Mission Systems is seeking a highly experienced Windows Systems Administrator to join its Classified Solutions team in ... is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and secure...be limited to the following: + Perform as primary Windows Systems Administrator for a… more
    Northrop Grumman (06/14/25)
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  • Senior Windows Systems

    RTX Corporation (El Segundo, CA)
    security clearance​ ** Security Clearance:** DoD Clearance: TS/SCI **Senior Windows Administrator - El Segundo, CA -Must have a TS/SCI with ... problems that create a safer, more secure world. Sr. Windows System Administrator in infrastructure Workplace Services,...for a security clearance. + Must have Windows systems administration experience + Experience with… more
    RTX Corporation (06/11/25)
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  • Windows /Principal Windows

    Northrop Grumman (Linthicum Heights, MD)
    …work of your career. Northrop Grumman Mission Systems is seeking an experienced Windows Systems Administrator to join its Classified Solutions team in ... servers and workstations along with associated networks. + Install, harden, and patch Windows operating systems . + Configure, deploy, and harden thick, thin, and… more
    Northrop Grumman (06/14/25)
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  • Systems Administrator

    Nightwing (Sterling, VA)
    …introducing new cyber capabilities to address emerging threats. Nightwing is seeking a Windows Systems Administrator to support the design, development, and ... weekend support. + Operating and maintaining all Production, Pre-Production, and Development systems in a Windows environment + Performing system administration… more
    Nightwing (05/17/25)
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  • Senior Windows Systems

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Windows Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD Position Overview: The Senior Windows ... activities within the environment. This role covers the management of enterprise systems , storage, patching, and endpoint solutions across Windows platforms. The… more
    Black Bear Technology Solutions, LLC (05/24/25)
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  • Senior Systems Administrator

    Mount Sinai Health System (New York, NY)
    …Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems , and help support high-performance computing (HPC) ... team and a research data services team. The **_Senior Systems Administrator /Engineer,_** as a member of the...of experience in designing, administering and troubleshooting Linux and Windows systems , storage systems , network… more
    Mount Sinai Health System (03/25/25)
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  • Principal Windows Systems

    RTX Corporation (El Segundo, CA)
    …US citizens are eligible for a security clearance.** + Must have Windows systems administration experience + Experience with one of the following: VMWare ... Clearance:** TS/SCI with CI Poly - Current **Principal Systems Administrator - El Segundo, CA -Must have...infrastructure problems. **What You Will Do:** + Provide IT systems administration in a heterogeneous Microsoft Windows more
    RTX Corporation (06/10/25)
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  • Windows Systems Administrator

    Honeywell (Glendale, AZ)
    Honeywell Aerospace a leading defense subcontractor, is seeking a skilled and security -conscious System Administrator to join our team in Glendale, AZ. This role ... the Intelligence Community Directive (ICD) 705 and Department of Defense (DoD) security standards while collaborating with the Information System Security more
    Honeywell (06/12/25)
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  • Windows Systems Administrator

    COLSA Corporation (Huntsville, AL)
    Join our team as a Windows Systems Analyst, where you will play a vital role in supporting the intelligence community by managing and maintaining a diverse range ... in Windows administration, a strong dedication to supporting national security , and a team-oriented mindset ready to excel in a dynamic, mission-critical… more
    COLSA Corporation (03/27/25)
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