aix system administrator jobs

Unix System Administrator (Onsite position)

Chicago, Illinois

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5d ago

Role: Unix System Administrator Location: Chicago, IL (Onsite position) Duration: 6+ Months Skills & Responsibilities: The Unix System Administrator will work as a team member on infrastructure management and support. The role focuses on Unix servers and VMware. The System Administrator will work as a team member to design, deploy, oversee, and support a 70+ site infrastructure. This can include but is not limited to installing hardware and software, deploying application infrastructure, and

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Contract, Third Party

Senior System Administrator / Site Reliability Engineer (Unix / Linux)

Austin, Texas

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Today

Job Title: Senior System Administrator / Site Reliability Engineer (Unix / Linux)Location: Austin, TX (Onsite)Duration: Long Term Mandatory Skills: Linux/Unix Administration, AWS, Azure, Ansible, Terraform, Kubernetes, CI/CD (GitHub Actions/Jenkins), PrometheGrafana, SRE/DevOps PracticesOverall Experience: 10+ Years Job Description:The Senior System Administrator / Site Reliability Engineer (SRE) is responsible for ensuring high availability, reliability, and performance of mission-critical syst

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Full-time

$50 - $60

Senior VMware System Administrator (UNIX /Windows Environment)- HYBRID

Hybrid in Raleigh, North Carolina

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Yesterday

Job Description: Crop to Crop resumes are accepted Location Requirement: NC FAST is looking for a Senior System Administrator to work in Durham, NC. The resource will be responsible as the technical Linux/Windows Admin and maintain UCS servers in a VMware environment. **This is not a remote position; the candidate will be based in Raleigh NC and will be asked to travel to Charlotte data center for any hardware issues.** DUTIES AND RESPONSIBILITIES: Install, maintain, and upgrade internal compu

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Contract

Depends on Experience

Lead AIX/UNIX Systems Administrator

Remote

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Today

Role: Lead AIX/UNIX Systems AdministratorLocation: Remote Project descriptionThe primary goal of the project is patching and upgrade efforts for over 200+ systems for a big US-based retail company, serving millions of omnichannel customers each week. ResponsibilitiesWe are looking for experienced AIX Systems Administrators to lead patching and upgrade efforts for over 200+ systems.Responsibilities for AIX:Patch and Upgrade UNIX operating systems and system software, and provide hardware, backup

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Contract

Depends on Experience

Unix Administrator

Fairfax, Virginia

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Today

This great role is with a growing company that offers awesome benefits, advancement, and an awesome culture. Configure, monitor, and maintain AIX OS systems in a virtual environment. Plan, install, test, and implement upgrades and patches to AIX OS. Provides tier 2 and 3 supports for escalations from Help Desk. Knowledge and experience troubleshooting Linux and Unix based systems. Participate in on-call rotations to provide 24x7x365 infrastructure operations support. Support infrequent after h

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Full-time

AIX/UNIX Systems Administrator

Remote

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Today

Note: This is an Immediate interview role. Please share the updated resume for the below skill sets Skills must haveShell scripting experience, including ksh and bashCandidate must have knowledge and experience in using virtualised PowerVM technologyCandidate must have knowledge and experience using NIM (Network Installation Management) server technologyThe candidate should be familiar with utilising Alt Disk Cloning within the AIX OSCandidate should be familiar with and have some experience wi

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Contract

$65 - $70

Senior Linux/Unix Systems Architect/Administrator

Houston, Texas

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Today

Maddisoft has the following immediate opportunity, let us know if you or someone you know would be interested. Send in your resume ASAP. - U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. Looking for W2 CONTRACT, Send in resume along with LinkedIn profile without which applications will not be considered. Call us NOW! Visa sponsorship is available for this position. ** Job Title: Senior Linux/Unix Systems Architect/Administrator (Cloud & Infrastructure) Location:

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Full-time, Part-time, Third Party, Contract

Unix Administrator (Mid-Level)

Remote

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2d ago

Job Title: Unix Administrator (Mid-Level)Location: RemoteExperience: 7+ years About the Role:We are looking for a Mid-Level Unix Administrator with strong Linux, Python, and Shell scripting skills. You will be responsible for managing LDAP servers, implementing Single Sign-On (SSO) solutions, and ensuring the smooth operation of enterprise Unix/Linux environments. The ideal candidate will have solid hands-on experience in automation, cloud platforms, and DevOps tools. Skills & Qualifications:7+

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Contract

Depends on Experience

Unix Administrator (Mid-Level)

Remote

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Today

JOB DESCRIPTION: Must work in PST time zone. Job Title: Unix Administrator (Mid-Level) Location: Remote Experience: 7+ years About the Role: We are looking for a Mid-Level Unix Administrator with strong Linux, Python, and Shell scripting skills. You will be responsible for managing LDAP servers, implementing Single Sign-On (SSO) solutions, and ensuring the smooth operation of enterprise Unix/Linux environments. The ideal candidate will have solid hands-on experience in automation, cloud platform

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Full-time

$100,000+

Lead AIX/UNIX Systems Administrator

Remote

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Today

ResponsibilitiesWe are looking for experienced AIX Systems Administrators to lead patching and upgrade efforts for over 200+ systems.Responsibilities for AIX:Patch and Upgrade UNIX operating systems and system software, and provide hardware, backup and recovery, and system monitoringCandidate must be able to work independently with a groupTest Patching and Upgrades in the lab environments before Production to ensure systems meet the application teams' requirements for performance, resiliency, se

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Contract, Third Party

65 - 70

Senior Linux/Unix Systems Architect/Administrator (Cloud & Infrastructure)

No location provided

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2d ago

We are seeking a highly skilled Senior Linux /Unix Systems Architect/ Administrator who can balance strategic architecture responsibilities with hands-on system administration. This dual role requires someone who can design enterprise-scale infrastructure solutions while also leading operations and administration for approximately 400 Linux servers in a high-stress, mission-critical environment.The ideal candidate will bring deep technical expertise in Linux/Unix administration, Oracle Cloud Inf

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Contract

Depends on Experience

Linux/UNIX Systems Administrator - Geospatial Systems

St. Louis, Missouri

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Linux System Administration, Software Toolkits, Unix System Administration Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Deliver innovative, simple solutions to complex problems

Full-time

USD 127,254.00 - 170,200.00 per year

SCITLS UNIX/Linux OS Administrator

Offutt Air Force Base, Nebraska

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Business Continuity, Disaster Recovery (DR), Enterprise IT, Information Technology (IT) Systems, Virtual Environments Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Seize your opportunity to

Full-time

USD 106,250.00 - 143,750.00 per year

AIX Systems Administrator

No location provided

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Today

We are looking for experienced AIX Systems Administrators to lead patching and upgrade efforts for over 200+ systems. EXP: 5 to 10 yrs Duration 6 to 8 months Location: Remote Department: Infrastructure / IT Operations Employment Type: C2C Responsibilities for AIX Patch and Upgrade UNIX operating systems and system software, and provide hardware, backup and recovery, and system monitoring Candidate must be able to work independently with a group Test Patching and Upgrades in the lab environments

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Full-time, Part-time, Contract, Third Party

Linux & HP-UX System Administrator L3 Support

Spring, Texas

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5d ago

Linux & HP-UX System Administrator L3 SupportHCLTech Spring, Texas, United States (On-site)Save Apply Job Title: Linux & HP-UX System Administrator L3 Support Job Summary: We are seeking an experienced L3 System Administrator with deep expertise in Linux (RHEL/SUSE) and HP-UX environments. This role involves advanced troubleshooting, performance tuning, patching, clustering, and automation across mission-critical infrastructure. The ideal candidate will be responsible for ensuring high availabi

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Full-time

$55,000 - $103,000

Senior System Administrator VMware and Linux/Windows

Raleigh, North Carolina

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Today

Senior System Administrator VMware and Linux/Windows Location: Raleigh, NC The candidate will be based in Raleigh NC and will be asked to travel to Charlotte data center for any hardware issues.** 8 years experience as a System Administrator Experience in Managing VMware VCenter 6.7 or later. Experience in managing Nagios. Hands-on support of the UNIX /Windows environment including OS administration and systems support. Experience interacting with Security, Audit, DBA, Networking, Microsoft

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Contract, Third Party

Depends on Experience

Administrator, Senior System Support

Columbia, South Carolina

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Today

Administrator, Senior System SupportJob Summary: Talent Software Services is in search of an Administrator, Senior System Support for a contract position in Columbia, SC. The opportunity will be a year with a strong chance for a long-term extension.Primary Responsibilities/Accountabilities: Install and configure EDI COTS products in the healthcare domain Administer, maintain, and customise EDI COTS applications Collaborate with: Industry partners to develop and refine FHIR interoperability stand

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Contract

BASED ON EXPERIENCE

F-22 IMIS System Administrator (Entry Level), Secret Clearance

Arkansas

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Today

Job Description We are seeking a motivated and talented IMIS Administrator to join our F-22 Field Operations Team at Elmendorf Air Force Base, Alaska. As a critical member of our team, you will be responsible for providing technical support, system administration, and data management for our Integrated Maintenance Information Systems (IMIS). You will work closely with our customer to ensure the smooth operation of our systems and provide exceptional support to our users. What You Will Be Doing

Full-time

USD 54,900.00 - 96,830.00 per year

System Administrator, High Performance Computing (HPC) Sr. Analyst, Onsite - Tucson AZ

Tucson, Arizona

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Today

Date Posted: 2025-10-23 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: Secret - Current System Administrator, High Performance Computing (HPC) - P2 Senior Analyst Level Raytheon Digital Technology (DT) Tucso

Full-time

USD 66,000.00 per year

F-22 IMIS System Administrator (Level 3), Secret Clearance

Virginia

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Today

Job Description Join the Lockheed Martin Aeronautics Field Sustainment Team as an IT Systems Administrator for our Langley Air Force Base, Virginia office. As critical members of the F-22 Field Operations Team, all Integrated Maintenance Information Systems (IMIS) Administrators must be able to: Obtain and maintain Special Access Program clearance required for program access Capable of working various shift hours to include weekends to support customer mission requirements. Candidates offered a

Full-time

USD 81,600.00 - 143,865.00 per year

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aix system administrator jobs