Unix Systems Administrator Jobs in USA

Hiring: W2 Candidates OnlyVisa: Open to any visa type with valid work authorization in the USA SummaryA Systems Administrator is responsible for maintaining configuring and supporting an organizations IT infrastructure including servers networks and applications. This role ensures high availability...

Job Summary We are seeking an experienced Red Hat Linux System Administrator to support and sustain critical IT infrastructure within a classified environment. This role focuses on maintaining securing and enhancing enterprise Linux systems to ensure compliance with information assurance requirement...

Job DescriptionUW Medicine has an outstanding opportunity for a SYSTEMS ADMINISTRATOR (SENIOR COMPUTER SPECIALIST)WORK SCHEDULE100% FTEFirst ShiftDEPARTMENT DESCRIPTIONAs the regions only Level I Trauma center Harborview Medical Center (HMC) is well known for innovations and excellence in trauma car...

Its a great time to join the City of Boulder!Application Deadline:January 30 2026Compensation Details:Full Pay Range91977.60 - 136635.20Generally 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 H...

Are you ready to make a meaningful impact with a company that values your technical ambitionJoin us and experience a company where your contributions truly make a difference!SYSTEMS ADMINISTRATOR II!Active TS/SCI with Polygraph requiredEXPERIENCE:10 years experience as a SA in programs and contracts...

ASSYST is seeking an experienced UNIX/Linux Systems Administrator with 10 years of hands-on experience supporting large-scale Red Hat Enterprise Linux (RHEL 8/9) environments. The role focuses on operational support system maintenance automation security compliance and performance optimization acros...

Leidos is seeking an experienced customer-facing Linux Systems Administrator to join our dynamic team supporting mission-critical infrastructure in a secure classified environment. This junior-to-mid level role combines strong technical expertise in Red Hat Enterprise Linux (RHEL) with excellent com...

Systems Administrator / Configuration ManagementDesign TeamRole OverviewBusek is seeking a Systems Administrator / Configuration Management professional to support the Design Team by owning and maintaining the engineering data environment. This role sits at the intersection of engineering IT infrast...

Current University of Arkansas System employees including student employees and graduate assistants need to log in to Workday via then access Find Jobs from the Workday search bar to view and apply for open positions.Students at all University of Arkansas institutions will view open positions and a...

Directly support the Naval Air Systems Command (NAVAIR) Fleet Readiness Center South West (FRCSW) Naval Air Station (NAS) North Island California. Duties will include:Oversight on cybersecurity implementation.Monitor accreditation changes.Monitor changes to baseline lab configuration.Monitor applica...

The Global CRM Systems Administrator will be responsible for overseeing the deployment and optimization of the CRM system across the organization. This role involves aligning stakeholders on strategy timeline and responsibilities for regional rollout ensuring integration with existing systems and ma...

Koniag Management Solutions a Koniag Government Services company is seeking a Systems Administrator with a Top-Secret clearance with the ability to obtain a SCI to support KMS and our government customer in Washington DC. This position is for a Future New Business Opportunity. We offer competitive c...

Tuknik Government Services a Koniag Government Services company is seeking a Systems Administrator to support TGS and our government customer in Carlsbad NM. This position may require evenings and weekends as requested for server maintenance. The Sys Admin will need to complete CBFO training and bri...

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 System Administrator to join our intel team.As a Systems Administrator you will be part of the Multi-Factor Authentication (MFA) Help...

Tuknik Government Services a Koniag Government Services company is seeking a CICS Systems Administrator to support TGS and our government customer in Durham NC. This position requires the candidate to be able to obtain a Public offer competitive compensation and an extraordinary benefits package in...

Minimum Hiring Qualifications:Bachelors degree and two years of related experience; or a combination of education and related experience.Preferred Hiring Qualifications:Preference may be given to applicants who in addition to meeting the Minimum Qualifications possess the following:Strong understand...

Tuknik Government Services a Koniag Government Services company is seeking a CICS Systems Administrator to support TGS and our government customer in Baltimore MD. This position requires the candidate to be able to obtain a Public offer competitive compensation and an extraordinary benefits package...

Graham Capital Management L.P. (Graham) is an alternative investment manager founded in 1994 by Kenneth G. Tropin. Specializing in discretionary and quantitative macro strategies Graham is dedicated to delivering strong uncorrelated returns across a wide range of market environments. As one of the i...

To be fully considered for this position all candidates at the time of submission must submit the following documents that clearly provide proof of education and relevant experience.A complete and accurate GSU applicationResumeThree professional references. One must be a current or former supervisor...

Position Summary: Maintain and support the integrity of the operating system environment and various company computing resources.Methode Electronics Inc. (NYSE: MEI) is a leading global supplier of custom-engineered solutions with sales engineering and manufacturing locations in North America Europe...