IT Systems Administrator Jobs in USA

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Harmonia Holdings Group LLC is an award-winning rapidly growing federal government contractor committed to providing innovative high-performing solutions to our government clients and focused on fostering a workplace that encourages growth initiative creativity and employee satisfaction.Title:System...

Salary StatementEstimated Starting Salary Range: USD $111100.00/Yr. - USD $185100.00/Yr. Salary to be determined by the education experience knowledge skills and abilities of the applicant internal equity and alignment with market data.DescriptionThe Systems Administrator provides seniorlevel system...

Genetec/Lenel Security Systems AdministratorContract Length: 12 Month ContractLocation: Dallas TX (100% Onsite Monday-Friday with weekend coverage as needed)The Consultant must physically reside in Texas and be available for onsite interviews and daily onsite work.We are seeking a Genetec Security S...

ResponsibilitiesReady to make an impact! Peraton has an exciting opportunity for a Cyber Security Administrator to join our dynamic multi-disciplinary team developing a next generation satellite terminal on a mission critical Space and Intelligence Program.Responsibilities of the position:Server Adm...

Role: Sr. Systems Admin (SharePoint) Location: Norfolk VA (Onsite at Shipyard 5 days per week) Duration: Direct Hire Clearance: Must have an active Top Secret (Can hold TS/SCI) Top Skills SharePoint Server 2016 and 2019 Bachelors Degree and 7 years of experience with 3 years in SharePoint Se...

High level troubleshooting of infrastructure technology related to problem and incidents Support business-critical IT tasks and systems Perform project management activities for IT KTLO initiatives as required Provide input into the technology roadmap strategy Responsible for deployment and configu...

Senior Enterprise Systems Administrator (Hybrid Cloud & Infrastructure) Contract Position 12 Months Miami FL Position Overview Our client is a leading energy company seeking an experienced Senior IT Systems Administrator with 11-15 years of expertise in hybrid cloud environments enterprise direct...

Full-timeDescriptionSilverTech is seeking a Senior IT Systems Administrator to own and evolve our internal IT infrastructure. This role is responsible for the reliability security and scalability of the systems that support our 150 person hybrid organization.Youll be the most senior technical contri...

MicroHealth is seeking a Systems Administrator to support our team in Washington D.C.Secret Clearance preferredOn site work will be requiredPosition Overview:The successful candidate must be a self-starter working as part of a System Administrator team to support the Bureau of Medical Services. The...

Pavion Connects and Protects by providing innovative fire security and communication integration solutions to customers across 70 U.S. locations and 22 countries. We bring industry-leading expertise to clients in enterprise healthcare education government data center and retail industries.As a globa...

Job descriptionStatus: Full-TimeRegular/Temporary: RegularHours: 40Shift: M-F 8:00am 5:00pm MST (slight variations based on client needs)Location: Hybrid In Office and Remote Work (2 days In-Office per week)Training: 3 weeks (paid)Starting Pay Range: $40000-$45000About the CompanyRevenue Enterprise...

Nalley Consulting is seeking full-time Systems Administrator in metro Washington D.C.Position: Systems AdministratorLCAT: SeniorLocation: DIA HQ Washington D.C.Required clearance: TS/SCI with willingness to take CI poly*** Hours: Position works core hours but candidates must have the ability to come...

Position Summary:The Systems Administrator acts as the foundation for Meriplexs Technical Assistance Center (TAC) and reports to a TAC Manager. This role works within the TACs ticketing system to resolve Level 1 end user issues. This position must deliver exemplary customer service while following a...

Title: IT Systems Analyst (Wage) - #WWRH2014State Role Title:Info Technology Specialist IIHiring Range: Salary up to $40/hour commensurate with experiencePay Band: 5Agency: Dept for Aging & Rehab SvcsLocation:Wilson Wkfc Rehab CtnAgency Website:Recruitment Type: General Public - GReady to make an im...

Iterative Health is a healthcare technology and services company powering the acceleration of clinical research to transform patient outcomes. The Iterative Health Site Network is a premier network of 70 clinical research sites across US and Europe accelerating the path to market for gastrointestina...

Job ID: 6294Date Posted: February 4 2026Space Dynamics Laboratory (SDL) is seeking a mid-level Systems Administrator to support and operate a complex on-prem and hybrid infrastructure environment. This role is part of a shared administration team but serves as a primary owner for several core enterp...

 Purpose of the Role:Serve as the primary contact between production/operations and IT for the Manufacturing Execution System (MES) ensuring stable daily operation effective use by end users and continuous improvement of system-supported processes.Independently develop end-to-end highly integrated I...

About HarbingerHarbinger is an American commercial electric vehicle (EV) company on a mission to transform an industry starving for innovation. Harbingers best-in-class team of EV battery and drivetrain experts have pooled their deep experience to bring a first-of-its-kind EV platform to support the...

Array is a financial innovation platform that helps digital brands financial institutions and fintechs get compelling consumer products to market faster. We deliver a suite of credit and identity monitoring tools privacy protection and a financial ads marketplace via embeddable widgets or a clean mo...