Unix Systems Administrator Jobs in USA

ResponsibilitiesWe are seeking a Cloud Systems Administrator to support the migration of corporate hardware systems into the WANDS/AWS environment. This role will focus on administering supporting and maintaining AWS-based infrastructure while assisting with cloud modernization and operational autom...

Are you looking for your next challenge Are you ready to work with a performance-based small company At Zantech we are a dynamic Woman Owned Small Business focused on providing complex mission-focused solutions with a proven track record of outstanding customer performance and high employee satisfac...

IntroductionTheCity of Milwaukee is proud to employ a diverse workforce dedicated todelivering exceptional service to its residents. If you have a passion forbeing a part of an inclusive team of public servants please consider thefollowing opportunity.PurposeTheEmergency Communications SystemAdminis...

Job ID: 5508BDate Posted: January 22 2026Space Dynamics Laboratory (SDL) is seeking an experienced Azure System Administrator to implement secure and maintain our cloud and hybrid infrastructure. This is a senior hands-on role focused on day-to-day administration reliability and lifecycle management...

MicroHealth is seeking a Systems Administratorto support our team in Washington D.C.Secret ClearanceOn 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 System Admi...

JOIN THE CITY OF AUSTIN TEAMAt the City of Austin we are more than just an employerwe are a vibrant community dedicated to shaping one of the nations most dynamic and innovative cities. As we strive to fulfill our commitment as public servants it is important that we ground our efforts in a set of g...

The State of Texas is an Equal Opportunity Employer and does not discriminate on the basis of race color national origin sex religion age or disability in employment or the provision of services. You may make copies of this application and enter different position titles but each copy must be signed...

The following Military Occupational Specialty codes are generally applicable to this position. Applicants must fully complete the summary of experience to determine if minimum qualifications are met.Military Crosswalk Guide - Prepared by the State Auditors OfficeThe State of Texas is an Equal Opport...

The Department of Social Services (DSS) is comprised of the administrative units of the New York City Human Resources Administration (HRA) and the Department of Homeless Services (DHS). HRA is dedicated to fighting poverty and income inequality by providing New Yorkers in need with essential benefi...

POSITION SUMMARYThe Senior Systems Administrator is responsible for the administration implementation and ongoing maintenance of the organizations server and network infrastructure including system security standards and operational procedures. This role works closely with IT teams and business uni...

cFocus Software seeks a Systems Administrator to join our program supporting the Department of Defense (DoD). This position is remote. This position requires the ability a Public Trust clearance.Qualifications:Bachelors degree in Information Technology Computer Science or a related field (or equival...

Job Summary:Provide systems programming and management functions for high performance computing systems maintained both on premises and through cloud HPC service providers and in high-performance research computing environment. Work as member of systems team on the administration integration and mai...

What You Will BringRequired QualificationsAssociates or Bachelors degree in Information Technology Security Systems or related field with 2 years of experience with electronic access control systems administration OR 8 years electronic access control systems experience.Familiarity with IP-based secu...

At Guild we believe talent is everywhere and that opportunity should be too. We continue to have our home and headquarters in Denver but we have embraced a distributed model of working to reach the best talent in the United States. While some roles may require proximity to our Denver office roles ba...

Senior Systems Administrator- Cloud Identity and Automation Location Requirements: Foster City CA or Broomfield ColoradoIn office Monday- Thursday Remote FridaysPeriodic travel is required between Foster City CA and Broomfield CO.Bertram Capital is a private equity firm targeting investments in lowe...

ATTENTION MILITARY AFFILIATED JOB SEEKERS - Our organization works with partner companies to source qualified talent for their open roles. The following position is available to Veterans Transitioning Military National Guard and Reserve Members Military Spouses Wounded Warriors and their Caregivers....

ResponsibilitiesPeraton Labs is seeking a poly-cleared Linux Systems Administrator who can own day-to-day administration and security posture of complex research infrastructure in classified and unclassified environments while also bringing strong software-defined networking (SDN) capabilities and e...

Full-timeDescriptionAbout ScoscheFounded in 1980 Scosche Industries is a family-owned company based in Oxnard California. We are an award-winning innovator of consumer technology products and car audio accessories known for delivering quality value and exceptional customer service. With decades of g...

What You Will BringRequired QualificationsAssociates or Bachelors degree in Information Technology Security Systems or related field with 2 years of experience with electronic access control systems administration OR 8 years electronic access control systems experience.Familiarity with IP-based secu...

OverviewOxford Global Resources is supporting a direct-hire opportunity for a Senior IT System Administrator on a long-term mission-critical DoD program. This role supports classified systems across sustainment development and lab environments and requires a senior-level professional capable of oper...