System Administration Jobs in USA

**Position Overview: Information Systems Security Engineer**The primary function of the Information Systems Security Engineer role is to safeguard the confidentiality availability and integrity of data computer systems and network devices. This is achieved through the evaluation and implementation o...

System Administrator Unix/Windows - 15 yrs of Experience - TS/SCI w/Poly RequiredHalogen Engineering Group is looking for a System Administrator who can provide support for implementation troubleshooting and maintenance of Information Technology (IT) systems. Manages IT system infrastructure and an...

DevOps Engineer GIT/ Linux - 5 yrs of Experience - TS/SCI w/Poly RequiredHalogen Engineering Group is looking for a DevOps Engineer to join our team who can: Support the development life cycle of platform architectural design deployment and debugging Building a release pipeline to enable fast but s...

WisEngineering is seeking a highly technical Data Analyst / Data Architect to support an upcoming opportunity for Department of Defense programs at Picatinny Arsenal. This is not a traditional business analyst role; it requires a hands-on technical professional who can maintain localized AI infrastr...

Systels business is growing we are looking for an IT Operations intern to support the IT Department.The IT Operations Intern will support the IT Operations team in maintaining and improving the organizations day-to-day technology environment. This role is designed to provide hands-on experience in I...

Title: Political Science Adjunct Instructor Pool AY 2026-2027Employee Classification: Adjunct FacultyCampus: University of North Texas - DallasDivision: DAL-Academic Aff & Stdnt SuccessSub Division-Department: DAL-School of Lib Arts & SciencesDepartment: DAL-History & Political Science-514180Job Loc...

DescriptionJoin Our Team Grow Your HR Career With Us!Are you detail-oriented tech-savvy and passionate about people organization and creating a great employee experience We are looking for a Human Resources Coordinator to support the day-to-day operations of our Human Resources department while pro...

Title: Public Leadership & Administration Adjunct Instructor Pool 2026-2027Employee Classification: Adjunct FacultyCampus: University of North Texas - DallasDivision: DAL-Academic Aff & Stdnt SuccessSub Division-Department: DAL-School of Lib Arts & SciencesDepartment: DAL-Public Leadership-514240Job...

DescriptionFind your purpose with CentraCare by joining our Supply Chain team as a Finance and Supply Chain Informatics Analyst! The Finance and Supply Chain Informatics Analyst supports and optimizes Finance and Supply Chain Management (FSCM) systems and processes across the organization. This role...

**An active TS/SCI with Polygraph is required for this position **Position OverviewWe are seeking a highly experienced Senior Linux System Administrator / System Engineer to support a high-visibility mission environment within the Intelligence Community. This role requires deep expertise in Linux sy...

Erias Ventures was founded to serve its customers with an entrepreneurial mindset. We valuecreative problem-solvingopen communication andempowering our employeesto make decisions and put forth new ideas.Our staff includes technical experts working across multiple disciplines bringing diverse perspec...

Position SummaryThe Temporary Buyer Administrator provides day-to-day administrative support to the Purchasing/Supply Chain team by:Maintaining procurement master and transactional data accuracy in the ERP/administrative systemCoordinating indirect purchasing workflows (RFQs quote collection PO crea...

Why Work for Saddle CreekSaddle Creek Logistics Services succeeds by promoting a diverse friendly and respectful teamwork environment. As a vital service provider we not only make a difference in our community but offer our associates opportunities to enhance their skills build meaningful careers an...

Erias Ventures was founded to serve its customers with an entrepreneurial mindset. We valuecreative problem-solvingopen communication andempowering our employeesto make decisions and put forth new ideas.Our staff includes technical experts working across multiple disciplines bringing diverse perspec...

About Applied IntuitionApplied Intuition Inc. is powering the future of physical AI. Founded in 2017 and now valued at $15 billion the Silicon Valley company is creating the digital infrastructure needed to bring intelligence to every moving machine on the planet. Applied Intuition services the auto...

HR Assistant - HybridAre you a professional who is organized detail-oriented and able to manage multiple priorities in a fast-paced environment If so this HR Assistant role may be for you!The HR Assistant provides administrative and operational support to the Human Resources and Talent Acquisition f...

ResponsibilitiesPeraton requires Systems Architects to support the United States Special Operations Command Special Operations Command Information Technology Enterprise Contract (SITEC) 3 EOM. This position is located at MacDill Air Force Base.The purpose of the Special Operations Forces Informatio...

Job DescriptionThe School of Engineering & Technology (SET) has an outstanding opportunity for an IT Manager to join their team.About this OpportunityThe SET IT Manager provides advanced technical management and administration of computing labs and network infrastructure supporting academic instruct...

Minimum Qualifications:Bachelors degree in an Information Technology-related field.Two years of experience working in an IT security role.Other combinations of education certification or experience may be substituted.Preferred Qualifications:Security certifications (Security ISC2 CC etc.) are highly...

**An active TS/SCI with Polygraph is required for this position **Description:Red Arch Solutions isseeking a skilled and detail-oriented Linux System Administrator to join our IT infrastructure team in Annapolis Junction Maryland. The ideal candidate will have strong experience managing enterprise L...