Network and System Administrator Jobs in USA

Leidos Corporate Information Security Office (CISO) reporting through the Digital Modernization sector is seeking a Linux and Windows System Administrator to support and maintain complex classified environments. The selected candidate will be responsible for administering securing troubleshooting an...

Position Description:CGI Federal is seeking a talented and experienced Systems Administrator with expertise in Linux and Containerization to join our team. As a Systems Administrator you will be responsible for the configuration maintenance and support of a financial management systems for our clien...

JD : Role: Linux Admim Descriptions: 6 - 8 years of experience administering Red Hat Enterprise Linux (RHEL) in Production environments. Manage day-to-day administration of the Unix/Linux server infrastructure with primary focus on Red Hat Linux environments. Perform system configuration account...

Position/Program InformationTYPE OF RECRUITMENTOPEN COMPETITIVE - EMERGENCYFILING PERIODApplications will be accepted from Thursday May 14 2026 at 8:00 am (PT) until Tuesday May 19 2026 at 5:00 pm (PT). All applications must be receivedbefore 5:00 pm (PT) Tuesday May 19 2026 to be accepted.EXAM NUMB...

Poudre Valley Rural Electric Association is seeking a System Administrator who wants an exciting work atmosphere and to be a part of a team dedicated to exceptional service.The System Administrator works under the direction of the Technology Director to support and maintain all technology equipment...

What You Will Do: At Independent Software as a Systems Administrator you will support secure mission-critical infrastructure across Linux and mixed Linux/Windows enterprise environments. This role supports a wide range of operational systems including virtualized infrastructure containerized platfor...

OpportunityPeopleTec is currently seeking a Mid-Level System Administrator to support our Huntsville ALlocation.Job Functions:Responsible for installing configuring and maintaining operating system workstations and servers including web servers in support of business processing requirements. Perform...

We solves difficult business IT and analytic problems by addressing the whole problem not just the symptoms using interdisciplinary approaches that are both practical and innovative. We provide fresh alternatives to ordinary mainstream consulting firms through small highly skilled and hand-picked...

Date Posted:Country:United States of AmericaLocation:US-AZ-TUCSON-M05 1151 E Hermans Rd BLDG M05 (External Site)Position 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....

Windows System Administrator Hybrid Bronx NY JOB DESCRIPTION About the Role: We are seeking a skilled and experienced Windows System Administrator to join our contract IT team. The ideal candidate will have 5 7 years of hands-on experience managing Windows environments and a strong understanding o...

Hi We Have Urgent Hiring For Teamcenter System Administrator Location: Charlotte NC (Onsite) Job Type: Contract Job Description: Seeking an experienced Teamcenter System Administrator to manage and support Teamcenter PLM environments across development test and production systems. Key Responsibiliti...

Role: System Administrator (Video Management System/VMS Admin) Location: Detroit MI Onsite Interview: 2 rounds interview. Position Overview: The Airport Authority is seeking qualified candidates for an onsite technical professional who will utilize their knowledge skills and abilities to assist wi...

Dept. 1783 Data Networks Systems EngineerPosition PurposeResponsible for the design research and development of advanced new applications resulting in new product/business for the company.Role & ResponsibilitiesPlans R&D programs and recommends technological application programs to meet corporate ob...

System Administrator Melbourne$100-110ksuperFull-Time Permanent A joke before we kick off you say... you got itHow many sysadmins does it take to change a lightbulbNone they just reboot the room and see if it comes back on. Also a quick PSA before we get into it: this is not a ticket monkey role....

Are you ready to make a significant impact by supporting critical national security infrastructure T-Rex Solutions is looking for a fully cleared Voice System Administratorto join our dynamic team in the Columbia MD area.Responsibilities:The job duties are as follows:Providing hardware maintenance s...

System Administrator (Voice)Location:Columbia MD (On-site)Clearance Required:ActiveTS/SCI with PolygraphCompensation Range:$100k - $110k depending on health benefit selectionsAbout Vanquish:Vanquish Inc. provides technology consulting services and managed services to government organizations. Our te...

NewGen Technologies is hiring a Systems Administrator to join a program in Columbia MD.Responsibilities Providehardware maintenance support both preventative and remedialDeploy Install and Implementhardware Preparespecifications for hardware by analyzing d...

Class SummaryREPOSTED 5/4/26Job DescriptionThe Oracle Cloud System Administrator will be responsible managing security and user access in Oracle Cloud Infrastructure and Fusion Cloud by designing roles enforcing least-privilege access and conducting regular audits. This position will supports system...

Date Posted:Country:United States of AmericaLocation:US-IA-CEDAR RAPIDS-Th St NE BLDG 136Position 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 requ...

Founded on a commitment to service Itezz Inc. is a Service-Disabled Veteran-Owned SBA 8(a) certified small business dedicated to delivering innovative and reliable information technology solutions across the federal government. Rooted in the values of integrity excellence and patriotism the company...