Windows System Administrator Jobs in USA

DescriptionActive Top Secret (TS/SCI) clearance with polygraph is required.Visionist has an exciting new fully FUNDED opportunity for a System Administrator on our largest PRIME contract. Our team of Analysts and Engineers is motivated by the direct impact on the mission crafting specialized tools f...

Full-timeDescriptionLeading with our people Digital Consultants mission is to deliver the highest level of professional solutions while being a trusted partner and advisor to our customers. With a culture of practicality opportunity and creativity we remain dedicated to being honest trustworthy resp...

Summary Position SummaryThe System Administrator provides technical and administrative support for all components of server and operating systems environments and their associated hardware and software. Assists customers and IS teams in testing analysis and problem solving system functions and appl...

Belay Technologies has been voted Baltimore Business Journals (BBJ) Best Places to Work 2019 runner up in 2020 and a finalist in 2021!Belay Technologies is seeking a Systems Administrator for our intel this role you will be part of the Multi-Factor Authentication (MFA) Help Desk team which issues a...

**If you are a current Idaho Power employee please apply through the Employee Portal.Application Deadline:04/29/2026 at 11:59 pm Mountain Time# of Positions:2Job Type:RegularJob End Date:Exemption Status:ExemptPay Range:$96595.20-$140108.80Minimum Age Requirement:Job Description:Idaho Power located...

ResponsibilitiesWe are seeking a highly skilled and innovative System Administrator Journeyman to join our team in the greater DMV area supporting the Army National Guard.ResponsibilitiesAdminister and maintain server systems to ensure reliable secure and performant operations across assigned enviro...

Leidos Corporate Information Security team within the Digital Modernization sector currently has an opening for a Linux Systems Administrator in our Omaha NE office. This position is an exciting opportunity to use your experience providing advanced computing solutions in a heterogeneous environment....

Position Summary:We are seeking a skilled SyteLine System Administrator to manage maintain and optimize our Infor SyteLine (CSI) ERP system. This role is responsible for ensuring system performance supporting users implementing enhancements and maintaining data integrity across the organization.Key...

Vibrint is a trusted provider of mission-critical systems and analysis that transform our customers capacity and capability in harvesting and harnessing data. Working alongside many of the most talented professionals in public service we work tirelessly to create and sustain new solutions and servic...

Date Posted:Country:United States of AmericaLocation:US-CA-FULLERTON-Hughes Dr BLDG 676Position Role Type:OnsiteU.S. Citizen U.S. Person or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is requir...

Referral EligibleSalary $85K-$115KSummary:Zapata Technology is seeking an experienced System Administrator for an onsite position in Aberdeen Proving Ground MD to support the deployment configuration and sustainment of the Distributed Common Ground System (DCGS). The System Administrator will work d...

RBR-Technologies is a small service-disabled veteran-owned information and technology business founded on the basic principle of delivering customer mission success. RBR-technologies prides itself on our commitment to mission success as exemplified by the trust our customers and contract partners pl...

ResponsibilitiesPeraton is seeking a Systems Administrator to support our customer onsite in Springfield Va.Manages the Information Technology (IT) infrastructure within an organization including the physical network (e.g. LANs/WANs servers terminals) as well as server applications and software (e.g...

LeidosCivil ITdivisionis focused on innovation and solving complex technical problemsspanning infrastructure operations cybersecurity analytics andapplication modernizations. We rely on a team of skilledstaff capable of operating across technical domains embracingchallenges andbeing adaptabletonew t...

Summary The System Administrator I provide essential support in the management maintenance and troubleshooting of the hospitals IT systems and infrastructure. This entry-to-mid-level role is ideal for individuals with a foundational understanding of IT systems who are eager to develop their skills...

WHAT IS AISAnduril Intelligence Systems (AIS) is focused on positioning Anduril as a lead provider of specialized engineering and products for Intelligence Community (IC) customers. We work within the IC to understand their requirements shape their concepts of operation and deliver exquisite capabil...

Job TitleCMMS System AdministratorJob Description SummaryThe FAMIS 360 CMMS System Administrator plays a critical role in ensuring the successful implementation configuration and ongoing management of the FAMIS 360 system within the CW Account. This position involves collaborating with the account t...

CampusOSU-StillwaterContact Name & EmailCarey Jo Warner Work ScheduleM-F 8a-5p with occasional evenings and weekends. Required to respond to critical needs 24/7.Appointment LengthRegular Continuous/Until Further NoticeHiring Range$52500 - $78850SalarySpecial Instructions to ApplicantsFor full consid...

Belay Technologies has been voted Baltimore Business Journals (BBJ) Best Places to Work 2019 runner up in 2020 and a finalist in 2021!Belay Technologies is seeking a Senior System Administrator to join our intel team. You will support CNO Capabilities as a senior System Administrator and technical c...

Job Description (TEC2214T2 Systems Administrator II (Lab Operations))Leidos is seeking an experienced Systems Administrator to join our Infrastructure and Lab Engineering team supporting our Air Traffic customers. This role involves maintaining and sustaining software development and test labs serv...