• Monster (Hyattsville, MD)
    …technology including PL/SQL for database scripting and automation. Advanced level of Linux usage and administration. Experience with enterprise systems related ... Maximo Database Administrator Contract Length: 7 months with possibility of...patch management and upgrades of Maximo and asset management systems database servers, ensuring compatibility with application upgrades. Performance… more
    Talent (09/05/25)
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  • Senior Linux System Administrator

    Parsons Corporation (Aberdeen, MD)
    …of various systems , sub- systems , and user jobs_ + _Serve as a subject matter expert to HPC program system administration team for research, ... **Job Description:** _Parsons is looking for an amazingly talented_ **_Senior Linux Systems Administrator_** _to join our team!_ **_What You'll Be Doing:_** +… more
    Parsons Corporation (08/16/25)
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  • SIEM Subject Matter Expert

    Alaka'ina Foundation Family of Companies (Honolulu, HI)
    SIEM Subject Matter Expert Location HI...located in at Fort Shafter, Hawai'i. The SQL Database Administrator will be part of a dynamic team of IT ... of Companies (FOCs) is looking for a qualified SIEM Subject Matter Expert to support...DBA functions and report development and familiarity with Software Systems development Architecture and Design + Communicate effectively (in… more
    Alaka'ina Foundation Family of Companies (09/12/25)
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  • Systems Administrator ( SME )

    BAE Systems (Herndon, VA)
    …to improve our future and protect our freedom. We are seeking an experienced Systems Administrator SME to join our technology-based program supporting a ... key government customer. As a Systems Administrator SME , you will...VCenter, VSphere + NetApp Management + Red Hat Enterprise Linux and CentOS + CompTIA Security certification + CISSP… more
    BAE Systems (09/12/25)
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  • Principal System Administrator Linux

    RTX Corporation (Andover, MA)
    …solutions to solve complex IT infrastructure problems. **What You Will Do** : + Serve as a Subject Matter Expert ( SME ) with deep knowledge of at least ... are eligible for a security clearance). + Experience with Microsoft Windows operating systems . + Experience with Red Hat Enterprise Linux + Experience with… more
    RTX Corporation (09/11/25)
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  • Tenable Nessus Administrator SME

    CACI International (VA)
    Tenable Nessus Administrator SME Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... **The Opportunity:** CACI is looking for a Tenable Nessus Administrator SME to support our DoD customer...Engine, Nessus Network Monitor, and Security Center on both Linux /Unix and Windows based environments + Ensure compliance with… more
    CACI International (07/23/25)
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  • DB2 Database Administrator (DBA) SME

    GovCIO (San Antonio, TX)
    **Overview** GovCIO is currently looking for a DB2 Database Administrator SME for our Courts proposal. This position will be located in San Antonio, TX. ... $130,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/2397/db2-database- administrator -%28dba%29- sme /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-TX-San Antonio_ **ID** _2023-2397_… more
    GovCIO (07/21/25)
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  • Sr Application Administrator Middleware…

    DXC Technology (Columbia, SC)
    …proficiency in middleware technologies with a focus on: AWS Technologies, Linux , Windows, IBM WebSphere, Apache Tomcat, Java, JBoss, SFTP, FTP, Dynatrace, ... Basic Server Administration. Senior Level Hands-on experience with Windows and Linux server administration.. Proficient in AWS services, S3 buckets, EKS clusters,… more
    DXC Technology (08/14/25)
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  • Principal Systems Administrator

    V2X (Springfield, VA)
    …Polygraph. The Principal Systems Administrator serves as the in-house technical Subject Matter Expert ( SME ) in the server technology solutions ... respect, responsibility, and professionalism. We have a great opportunity for a Principal Systems Administrator - active TS/SCI clearance in Springfield, VA. The… more
    V2X (08/22/25)
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  • Principal/Sr. Principal Systems

    Northrop Grumman (Aurora, CO)
    …an adjudicated CI Polygraph.** + Subject Matter Expert ( SME ) in VMWare, k8s, Windows, Linux , enterprise implementation, migration, and maintenance. + ... experience + Perform as consulting Systems Administrator and subject matter expert for classified government contracts. + Obtain and analyze internal… more
    Northrop Grumman (07/23/25)
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  • Senior Systems Administrator

    Lockheed Martin (Huntsville, AL)
    …variety of technical problems of moderate scope and complexity\. Candidate is considered a Subject Matter Expert \( SME \) in computer networking\. ... Windows 10 and Windows Server 2019 or higher * Linux System Administrator * Windows System ...Longhorn, and Docker containers * Proficiency in various operating systems , such as Linux /Unix, Windows Server *… more
    Lockheed Martin (09/13/25)
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  • Systems Administrator

    ChenMed (Miami Gardens, FL)
    …and server activity. Ensures system security and diagnoses system problems + Acts as subject - matter expert ( SME ) escalation contact to diagnose and ... we need great people to join our team. The Systems Administrator is responsible for the administration,...+ Expert understanding of either Windows or Linux Operating Systems , both is a plus… more
    ChenMed (09/03/25)
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  • Windows Systems Administrator

    CACI International (Mclean, VA)
    …to ensure compliance with established standards, policies and configurations guidelines. + Recognized subject matter expert in job area typically through ... Windows Systems Administrator Job Category: Information Technology...Linux Administration/Configuration + 3+ years of directly relevant systems administration experience including hands-on experience with Windows. +… more
    CACI International (09/15/25)
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  • System Administrator Manager

    NFTA (Buffalo, NY)
    …related equipment within the Authority. The System Administrator Manager will function as the SME ( Subject Matter Expert ) for a cross section of ... SYSTEM ADMINISTRATOR MANAGER Title Description: INFORMATION TECHNOLOGY Date Posted:...position. * Responsible for maintaining Microsoft Windows Server and Linux across the Authority. * Maintains a solid working… more
    NFTA (08/30/25)
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  • Cloud Systems Administrator

    CACI International (St. Louis, MO)
    …and as part of a high-functioning team, under the guidance of a technical subject matter expert . + Availability for after-hours and on-call support. ... Cloud Systems Administrator Job Category: Information Technology...compute, storage, and transport. + Expertise in Windows and Linux server operating systems . + Excellent interpersonal… more
    CACI International (07/26/25)
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  • Net/Comp Sys Administrator III

    Montana State University (Bozeman, MT)
    …process improvement across aspects of system, application and access administration. + Serve as a Subject Matter Expert and help educate other members of the ... of relevant education and experience. + Demonstrated expertise with Linux systems administration. + Demonstrated expertise in...and industry practices. + Ability to serve as a subject matter expert and training… more
    Montana State University (09/13/25)
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  • Mult Function Info Systems , (MPE…

    Lockheed Martin (Edwards AFB, CA)
    …updates, anti\-virus/anti\-spyware updates, and patch updates * Red Hat Enterprise Linux System Administrator * Installing Oracle Critical Patches, reviewing ... that will be based in Edwards AFB\. We are seeking an experienced Administrator to work on the Joint Strike Fighter \(JSF\) Autonomic Logistics Information System… more
    Lockheed Martin (08/22/25)
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  • SatOps Systems Administrator

    SAIC (Colorado Springs, CO)
    …and user access, providing thorough root cause analysis and resolution. + Act as a subject matter expert for Space Vehicle telemetry operations, ensuring the ... **Description** As a vital member of our team, the Satellite Systems Administrator is central to the configuration, maintenance, and issue resolution of… more
    SAIC (08/22/25)
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  • SkillBridge Principal System Administrator

    RTX Corporation (Andover, MA)
    …willing/approved to relocate to the job location.** **What You Will Do** : + Serve as a Subject Matter Expert ( SME ) with deep knowledge of at least one ... clearance​ **Security Clearance:** DoD Clearance: Secret **Skillbridge Principal System Administrator Intern - Andover, MA- will sposnor a clearance**...OS (Windows, Linux , etc.) to extensively design, implement, troubleshoot, and maintain… more
    RTX Corporation (08/13/25)
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  • HCS Systems Administrator II / Cloud…

    Hubbell Power Systems (Shelton, CT)
    HCS Systems Administrator II / Cloud SysOps Apply...and patching of all Hubbell environments. * Act as SME ( Subject Mater Expert ) on projects ... 4 user support, patching, and compliance, including support for Hubbell systems Disaster Recovery environments. The position is responsible for the administration… more
    Hubbell Power Systems (07/09/25)
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