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- ...Senior Systems Administrator (Cleared) Location: Naval Base Ventura County – Point Mugu, CA About Us: Client brings 25+ years of experience delivering tailored IT solutions to government and private sector clients. We combine deep technical expertise with a responsive,...Senior
- ...The System Administrator III performs system support functions on segments of the server environment, including planned and emergency maintenance; performance and security analysis; and monitoring, tuning and implementing new products and procedures. Plan, implement,...Senior
$68.9k - $131.1k
...Principal System Administrator Location: US-MA-MARLBOROUGH-MA3 ~ 1001 Boston Post Rd ~ BLDG 3 Role Type: Onsite Security Clearance: Current U.S. government‑issued Secret clearance (U.S. citizenship required). Must obtain DoDD 8140/8570 certification (CompTIA Security+...SeniorFull timeCasual workRelocation package$68.72k - $91.1k
...Install, configure, troubleshoot, and maintain server operating systems and application software. Design, installation, migration,... ...Qualifications Education / Experience Bachelors Degree in Business Administration, Information Technology, Computer Science or related area of...SeniorWork at officeWeekend work- ...SMS is seeking a Sr. System Administrator at Fort Belvoir, VA to support the DTRA I3TS Infrastructure Services team to maintain and optimize the Linux production environment. The candidate will be responsible for sustaining Linux servers as well as the conceptualization...SeniorRemote workMonday to FridayShift workWeekend work
- ...TelaForce, a Titan Technologies company, is seeking an experienced Senior Systems Administrator to join our team. This position is responsible for installing, configuring, maintaining, and supporting our clients’ server and storage infrastructures. This role ensures optimal...SeniorWork at officeRemote work
- ...Position Title: Senior Systems AdministratorLocation: Wright-Patterson Air Force Base (WPAFB), Dayton, OhioPosition Type: Full-Time... ...degree in related discipline.Position OverviewThe Senior Systems Administrator serves as the lead technical administrator responsible for the...SeniorFull timeWork at officeLocal area
- ...traditionally defined problem space. We bring Public and Private, Civilian and Military expertise to every case. We are hiring a Sr. System Administrator to work in the Fort Meade, MD vicinity . Position location is subject to change based on central MD client's needs....SeniorLocal areaWork from homeFlexible hours
- ...Posted Wednesday, June 24, 2026 at 5:00 AM We are Eagle Integrated Services, LLC (EIS) is seeking a Sr System Administration for a 100% onsite role at the Jacksonville Naval Drug Lab. The ideal candidate must be able to perform the tasks listed below (but are not limited...SeniorTemporary workFlexible hours
- ...Intelligence Community (IC), Department of Defense (DoD), and Defense Information Systems Agency (DISA). RBR-Technologies has an immediately available opening for a Sr. System Administrator to support our customer. Responsibilities Conduct functional and connectivity...SeniorContract workLocal areaImmediate startFlexible hours
$78.88k - $108.5k
...System Admin III – Montgomery, AL (onsite) Can you build/architect a SCCM/MECM system from scratch? If so, please read on. Company... ...Environments – Perform advanced Windows Server and Microsoft Exchange administration, system monitoring, performance tuning, patching, security...SeniorLocal area- ...The Senior System Administrator is responsible for ensuring the seamless operation, optimal performance and safeguarding of our expansive IT infrastructure with a strong focus on server platforms, virtual environments, storage systems, cloud services, network components...SeniorWork experience placementLocal area
- ...Sr Systems Administrator Company Overview Lightspeed is a leading provider of cloud-based software for dealerships and Original Equipment Manufacturers (OEMs), serving the Powersport, Marine, RV, Trailer, Outdoor Power Equipment, and Golf Cart industries. Lightspeed’s...SeniorFull time
- ...The Alaka`ina Foundation Family of Companies (FOCs) has a potential need for a Sr. System Administrator to provide support for our government customer in Laurel, MD at Ft. Meade. Position is contingent upon contract award. DESCRIPTION OF RESPONSIBILITIES Responsible for...SeniorContract work
- ...Job Summary The Senior Systems Administrator is responsible for designing, implementing, and maintaining Standard Solar’s IT infrastructure, business systems, cloud platforms, and operational technology support environment. This role provides technical ownership across...SeniorFor contractorsWork at officeRemote workFlexible hoursWeekend workAfternoon shift
$98.05k - $142.15k
...We are seeking a VMware and Storage Sr. Systems Administrator who will be responsible for supporting the Communications & Collaborations Solution Systems Management organization. This role will work across multiple development organizations and alongside HP Enterprise...SeniorTemporary workFlexible hours$90k - $130k
...enabling enhanced performance and user experiences across the digital landscape. Position Summary We are seeking an experienced Systems Administrator to manage and support enterprise IT infrastructure across multiple U.S. branch offices. This role ensures stable, secure,...SeniorLocal areaRemote workFlexible hours$135k - $185k
...high-speed electrical devices for communication products and systems. The company develops advanced solutions for emerging and... ...perfect job." Come find out what Anritsu has to offer you! As a Sr. Systems Administrator based in Morgan Hill, CA we are looking for a candidate...SeniorWork experience placementFlexible hours- ...Job Summary This system engineering position involves designing, implementing, and supporting back‑end server‑based application infrastructure... ...role requires advanced expertise in system engineering and administration, specifically with server‑based technologies running on both...SeniorTemporary work
- ...Summary HII Mission Technologies is seeking a Sr. Systems Administrator to provide mid-level system administration, lifecycle upgrades, and enterprise support for distributed Navy training environments. This role ensures reliable operation of Linux- and Windows-based systems...SeniorFull timeWork experience placementWork at officeLocal area
$86.43k - $129.65k
...Join Our Award-Winning Team at Astronics Advanced Electronic Systems (AES)! We are currently seeking a talented and experienced Sr. Systems Administrator to join our cohesive Information Technology group in Kirkland, WA . ** Please, ** no agency solicitations/submittals...SeniorLocal areaRelocation packageFlexible hours- ...The Sr. Systems Administrator is at the forefront of deploying and supporting new technologies at HRT. In support of the strategic initiatives following the established project plan under the direction of the Director of Technology Services, implement and support datacenter...SeniorSeasonal workWork at officeLocal areaRemote work
$110k - $130k
...collaborative team is passionate about technology and committed to excellence. We are looking for a talented and skilled Senior Systems Administrator to join our team in San Diego, CA and help drive our technical vision forward. THIS IS AN ON-SITE POSITION IN SAN DIEGO, CA...SeniorFull timeWork at officeLocal areaImmediate startRelocation packageMonday to Friday- Respond to system issues related to file servers, email and backup systems. Assist in facilitating datacenter activities such as system... ...Linux 3/4/5 5+ years Windows Server 2003/2008 2+ Years SAN administration 2+ years VMware ESX experience 2+ years experience with...Senior
- Required Qualifications 7+ years of experience as a System Administrator, Infrastructure Administrator, Network Administrator, or similar role. Strong expertise supporting enterprise on-premises infrastructure, including Windows Server, Linux, Active Directory, DNS,...Senior
- Overview Provide senior-level administration and technical ownership of Exchange Online and messaging services, ensuring reliable mail flow... ...improve messaging security posture and hygiene Accurately document system changes, incidents, and configurations Perform other duties as...SeniorWork at office
$47 per hour
Sr System Administrator North Charleston, SC Contract Position $47.00/Hour Active Secret Clearance Required to Start Moseley Technical Services, Inc. is an AA/EEO/Veterans/Disabled Employer. Responsibilities Lead Windows system administration tasks including configuration...SeniorContract work- ...Leave 100% prepaid college tuition for employees and dependents Employee assistance program (EAP) Job Description The Senior Systems Administrator will manage and secure the organization’s Microsoft Windows infrastructure, ensuring high availability, compliance, and...SeniorWork experience placement
- Overview The IT Infrastructure Services department is inviting applications for the position of Systems Administrator Senior with a strong working knowledge of Red Hat Enterprise Linux. This position reports to the Director of IT Systems and Cloud Operations as an integral...SeniorWork at officeMonday to Friday
- ...environment. Essential Job Functions Involved in all phases of test system design, including requirements generation, hardware design,... ...10+ years of IT experience, including 5 years of system administration supporting Windows in a network environment. Licenses or Certificates...SeniorRemote workFlexible hours
