• ESS System Administrator

    TekSynap (Glynco, GA)
    **Responsibilities & Qualifications** The Enterprise Security System ( ESS ) Administrator manages and supports the full suite of physical security ... + Maintain servers, databases, controllers, and network components supporting security systems . + Manage system integrations (API, SNMP, event forwarders,… more
    TekSynap (11/29/25)
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  • Endpoint Security as a Service ( ESS

    Leidos (Washington, DC)
    …where innovation meets mission.** **What You'll Do** As an ESS Engineer and Administrator , you won't just maintain systems - you'll _elevate_ them. You'll be ... a skilled and driven Endpoint Security as a Service ( ESS ) Engineer and Administrator to join our... deployments and policy rollouts across local and remote systems . + Conducting threat analysis and crafting custom security… more
    Leidos (10/03/25)
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  • Senior Systems Administrator

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    Senior Systems Administrator , Windows Location HI - Kaua'i Job Code 13534 # of openings 0 Apply Now ... of Companies (FOCs) is looking for a Senior Windows Systems Administrator Range Network. The position will...patching, and vulnerability remediation using tools such as ACAS, ESS , and SCAP. + Perform system hardening,… more
    Alaka'ina Foundation Family of Companies (12/11/25)
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  • Systems Administrator / Integration…

    BAE Systems (Springfield, VA)
    **Job Description** BAE Systems is seeking mission-oriented System Administrator / Integration Tester to join a dynamic team of IT professionals. As a member ... Other incentives may be available based on position level and/or job specifics. ** Systems Administrator / Integration Tester** **117614BR** EEO Career Site Equal… more
    BAE Systems (10/22/25)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing ... becomes better. GDIT has an immediate opening for a Systems Administrator to fill a Core Services...system security controls. + Provide support to IT systems including day-to-day operations, monitoring and problem resolution for… more
    General Dynamics Information Technology (09/16/25)
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  • Cyber Security System Administrator

    EPS Corporation (Panama City, FL)
    Cyber Security System Administrator - (722) Share this job as a link in your status update to LinkedIn. Job Title Cyber Security System Administrator ... Corporation is currently seeking A candidate for Cyber Security Systems Administrator at Panama City Beach Requirements...system security controls across all types of JEXC2 systems and the upkeep of Plan of Action and… more
    EPS Corporation (10/29/25)
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  • System Administrator (Night Shift,…

    NANA Regional Corporation (Colorado Springs, CO)
    Five Rivers Analytics is looking for a System Administrator to work in Colorado Springs, CO. Administers, develops, runs tests, implements, and maintains ... multiple systems , operating environments, and related software + Provide system administration support to install, operate, configure, optimize, and maintain the… more
    NANA Regional Corporation (11/19/25)
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  • Systems Administrator Senior Advisor

    PingWind INC (Doral, FL)
    Systems Administrator Senior Advisor Doral, FL (http://maps.google.com/maps?q=Doral+FL+USA) Job Type Full-time Description Location:Doral, Florida Required ... level Required Experience: Eight plus (8+) years' experience in System Administration or a related IT career field Seeking...related IT career field Seeking an IT Microsoft Enterprise Systems Administrator to perform Systems more
    PingWind INC (10/22/25)
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  • Senior Systems Administrator (Linux)

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    Senior Systems Administrator (Linux) Location HI - Kaua'i Job Code 13533 # of openings 1 Apply Now ... of Companies (FOCs) is looking for a Senior Linux Systems Administrator Range Network. The position will...OS Certifications required: Linux, Linux+ or Red Hat Certified System Administrator (RHCSA) Certification required prior to… more
    Alaka'ina Foundation Family of Companies (11/20/25)
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  • Sr. Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (San Antonio, TX)
    **Overview** SR. SYSTEMS ADMINISTRATOR (BAMCIT): Bowhead seeks a Sr. Systems Administrator to support the Geographic Service Providers (GSP) Brooke Army ... the PEO MS/J-6 through contractor staff augmentation. The Sr. Systems Administrator is tasked with improving IT...(ACAS), Risk Management Framework (RMF), Splunk, Trellix Endpoint Security System ( ESS ). + Act as an on-site… more
    UIC Government Services and the Bowhead Family of Companies (10/08/25)
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  • Systems Administrator (Compliance)…

    NANA Regional Corporation (Honolulu, HI)
    Akima Systems Engineering (ASE) is looking for a Systems Administrator (Compliance) to work in Honolulu, HI. The Compliance Administrator plays a pivotal ... maintaining these tools, and troubleshooting issues. + Proactively analyzes system deficiencies, recommends engineering solutions, and resolves complex problems. +… more
    NANA Regional Corporation (11/11/25)
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  • Senior Systems Administrator (Linux)

    Amentum (Waimea, HI)
    Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and manage enterprise-level Linux infrastructure in support of US Navy ... the following OS Certifications required + Linux + Linux+ Red Hat Certified System Administrator (RHCSA) **Security Clearance** Top Secret security clearance is… more
    Amentum (09/24/25)
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  • Systems Administrator

    TekSynap (Columbus, OH)
    …+ Must possess a Secret security clearance **Overview** We are seeking a Systems Administrator to join our team supporting DLA Integrated Electronic Security ... and manage user accounts. + Install, modify, and maintain systems and utility software. + Diagnose and recommend fixes...installing, configuring, maintaining, and resolving issues with the DLA ESS or EKC system . + Certifications: +… more
    TekSynap (11/11/25)
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  • Splunk Administrator Principal

    SAIC (New Orleans, LA)
    **Description** SAIC is seeking a **Splunk Administrator ** to support our customer site in **North Charleston, SC** or **New Orleans, LA** . The Splunk ... Administrator will support the Cloud CITI Splunk Team under...with enterprise tools including ServiceNow, eMASS, Tenable ACAS, Trellix ESS , SolarWinds, and EvaluateSTIG. The candidate will collaborate closely… more
    SAIC (11/04/25)
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  • Contract Close-out Administrator

    CACI International (San Antonio, TX)
    Contract Close-out Administrator Job Category: Consulting Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... You will be an important part of the 772nd Enterprise Sourcing Squadron ( ESS ) support team, the group that is responsible for executing enterprise-wide, installation… more
    CACI International (11/15/25)
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  • National Operations Administrator

    Eaton Corporation (Raleigh, NC)
    Eaton's ES AMER ESS division is currently seeking a National Operations Administrator . This is a remote role tied to our Raleigh, NC location.​ The expected ... manages Pro-Cards (p-Cards) , collects invoices, and codes in system . **Qualifications:** **Required (Basic) Qualifications:** * Bachelor's Degree or pursuing… more
    Eaton Corporation (12/09/25)
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  • Security Systems Technical Specialist

    M. C. Dean (Atlanta, GA)
    …Ability to write SOP's for MATOC ( ESS Install) projects + Ideally has system administrator experience in performing triage on system problems, resolving ... system performance and recommend improvements + Resolve complex system issues for physical security systems and networks + Provide Tier 3 support to the … more
    M. C. Dean (11/26/25)
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  • Tech Specialist 4

    M. C. Dean (District Of Columbia, DC)
    …Ability to write SOP's for MATOC ( ESS Install) projects + Ideally has system administrator experience in performing triage on system problems, resolving ... develops and refines automation tools, scripts, and configurations for complex systems . + Provides strategic guidance on system architecture, performance… more
    M. C. Dean (11/28/25)
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  • Cyber Systems Engineer 4- Int Spec (25-572)

    Northrop Grumman (Colorado Springs, CO)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... part of history, they're making history. Northrop Grumman Space Systems -Missile Defense Integration offers an excellent opportunity for a...program is a crucial part of the Missile Defense System . It is an essential operational system more
    Northrop Grumman (12/05/25)
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  • Senior Information System Security Officer

    The MITRE Corporation (Mclean, VA)
    …and policy changes. + Previous experience operating as a SCI/SAP ISSO, ISSE, System Administrator , or ISSM. + Strong analytical and problem-solving skills, with ... + Lead the design and implementation of cybersecurity measures for classified systems , ensuring security is embedded throughout the system lifecycle. +… more
    The MITRE Corporation (10/25/25)
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