Infrastructure Systems Administrator Jobs in USA

Radiology is the second most used healthcare service used by over 51% of the workforce annually. Despite the critical role of radiology in healthcare the process for undergoing a medical imaging exam has remained unchanged for decades. OneImaging is solving this with a concierge approach and a premi...

Radiology is the second most used healthcare service used by over 51% of the workforce annually. Despite the critical role of radiology in healthcare the process for undergoing a medical imaging exam has remained unchanged for decades. OneImaging is solving this with a concierge approach and a premi...

Leidos has a new and exciting opportunity for a Senior Systems Administrator in our National Security Sectors (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering Computer Network Operations (CNO) Mission Software Analytical Methods and Modeling...

ResponsibilitiesPeraton is seeking an on-site Systems Administrator to support the DOE Office of Science on the CBOSS 2.0 contract operating and maintaining on-premises cloud-based and hybrid infrastructure with a focus on service availability performance and security. Responsibilities include: Oper...

CHAOS Inc. is a global technology company delivering next-generation capabilities to the defense and critical industrial sectors. Founded in 2022 by a seasoned leadership team CHAOS has quickly become the place where world-class multi-disciplinary engineers come to build mission-critical technologie...

ResponsibilitiesPeraton is seeking an on-site Systems Administrator to support the DOE Office of Science on the CBOSS 2.0 contract operating and maintaining on-premises cloud-based and hybrid infrastructure with a focus on service availability performance and security. Responsibilities include: Oper...

As an employee-owned company DMA prioritizes employees. Low turnover rates and tenured teams are living proof:2025 Great Places to Work CertifiedEmployee stock ownership program eligibility begins on day one of employment (ESOP contribution is targeted at 6% of your annual compensation)Company paid...

Leidos has a new and exciting opportunity for a Senior Systems Administrator in our National Security Sectors (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering Computer Network Operations (CNO) Mission Software Analytical Methods and Modeling...

Its a great time to join the City of Boulder!Application Deadline:November 28 2025Compensation Details:Full Pay Range103043.20 - 154564.80Generally the hiring range is from the minimum up to 80% of the is a full-time salaried position.Scheduled Weekly Hours:40Benefit Eligibility Group:Non Union (30...

Mid-Level Systems AdministratorCompany:The Boeing CompanyThe Boeing Company is currently seeking a Mid-Level Systems Administrator to join the team in Layton UT.Step into the role of Mid-Level Systems Administrator where you will play a vital role in supporting multiple programs within the Boeing In...

Senior Systems AdministratorCompany:The Boeing CompanyThe Boeing Company is currently seeking a Senior Systems Administrator to join the team in Layton UT.Step into the role of Senior Systems Administrator where you will play a vital role in supporting multiple programs within the Boeing Information...

DescriptionDesigning implementing maintaining and supporting of our virtualized infrastructure primarily based on VMware vSphere and related technologiesUnderstanding virtualization principles excellent troubleshooting skills and a commitment to providing a stable secure and high-performing virtual...

Network Systems AdministratorLocation: 1201 Main Street Suite 600 Columbia SC 29016/fully onsiteINTERVIEWS WILL BE CONDUCTED VIA TEAMS. INTERVIEWS WILL BE CONDUCTED BY SCEIS MANAGEMENT TEAM.Duration of the Contract: 6 monthsPossibility for Extension: Yes.Interview Process: 1st round virtual potentia...

At Offchain Labs we arent just building products: were leading a movement.As pioneers in blockchain scalability and security were at the forefront of transforming how the world interacts with decentralized applications. Were laying the foundation that will define the next generation of digital comme...

DescriptionDesigning implementing maintaining and supporting of our virtualized infrastructure primarily based on VMware vSphere and related technologiesUnderstanding virtualization principles excellent troubleshooting skills and a commitment to providing a stable secure and high-performing virtual...

The ideal candidate at minimum must have the following:Associates program which core is in Computer Science or Information Systems or equivalent work experience.ANDMinimum 4 years combined work experience in any combination of the following: evaluating effectiveness and risk of IT processes recommen...

Position Summary:The successful candidate will work with thedivision IT and local plant finance and manufacturing teams to analyze business processes and implement robust solutions to meet the needs of the business. Primary Duties & Responsibilities: Diagnose and troubleshoot business and manufactur...

The Retail Systems Administrator is to perform daily tasks related to keeping the Retail System functioning properly.Coordinate with IT on all Retail application process change testing (Connected Retailer Warehouse Management Sales Audit).Coordinate with IT on all Retail application upgrades and enh...

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...

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...