unix administrator jobs

Washington, District of Columbia

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Today

Job ID: 2512318 Location: WASHINGTON, DC, US Date Posted: 2025-12-11 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: No Description SAIC is seeking a UNIX Administrator with hands-on experience in Cohesity backup and recovery solutions to join our team. The ideal candidate will have strong UNIX/Linux administra

Full-time

USD 80,001.00 - 120,000.00 per year

UNIX Administrator

Remote

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8d ago

NexGen Data Systems is seeking a Unix Administrator with substantial UNIX hardware and operating system environments including AIX, HP-UX, and Solaris experience. The ideal candidate will have experience with systems administration on UNIX systems AIX or HP-UX, experience with disaster recovery and data replication, configuration and troubleshooting experience with UNIX server cluster, load balancing and virtualization. Certification(s) in respective areas are required. Roles & Responsibilities:

Full-time

Depends on Experience

Unix/Solaris System Administrator Automation Specialist

Hybrid in Sacramento, California

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12d ago

Job Description Solaris System Administrator / Automation Engineer Location: Sacramento, California Overview We are seeking an experienced Solaris System Administrator & Automation Engineer to support enterprise-grade Unix environments across datacenter and hybrid cloud infrastructures. The ideal candidate will have strong expertise in Solaris administration, security hardening, virtualization technologies, and scripting/automation. This role involves system lifecycle management, OS patching, pe

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Third Party, Contract

$40 - $60

AIX Administrator

Remote

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8d ago

We are seeking an experienced AIX Administrator with strong expertise in IBM Power Systems and PowerVM virtualization. The ideal candidate will be responsible for managing, maintaining, and optimizing enterprise-level AIX environments. Key ResponsibilitiesInstall, configure, upgrade, and support AIX operating systems on IBM Power Systems. Manage PowerVM virtualization, including LPARs, VIOS, NPIV, and virtual device configurations. Perform system performance tuning, troubleshooting, and optimiza

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Contract

Depends on Experience

UNIX Systems Administrator - Senior Linux Engineer

Boca Raton, Florida

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25d ago

UNIX Systems Administrator - Senior Linux Engineer Must be resides in Florida Onsite interview & Onsite work option Job Description: UNIX Operations team is searching for a candidate who is proficient within a LINUX (Red Hat). The ideal candidate will have 10+ years of experience within systems administration. This candidate will provide LINUX support of around 300 servers. We are looking for an effective communicator and a problem-solving individual with good organizational skills and attentio

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Contract

Depends on Experience

Solaris System Administrator / Automation Engineer

Sacramento, California

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4d ago

40% System Administration & Automation Install, configure, and maintain Oracle Solaris 10/11 systems in production and non-production environments.Perform user and account management, RBAC configuration, system troubleshooting, and performance analysis.Develop automation scripts using Shell, Python, or Ansible (Solaris-compatible playbooks).Administer Solaris Zones, LDoms (Oracle VM for SPARC), and related virtualization technologies.Manage OS patching, system updates, and package deployments us

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Contract

Depends on Experience

Senior AIX Linux Systems Administrator (Direct Hire)

Hybrid in Westlake, Ohio

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Yesterday

Job Summary Job Title: Senior AIX Linux Systems Administrator Location: Westlake, Ohio (Hybrid 2 days on Site) Type of Employment: Direct Hire Duration: Permanent Job Overview: We are hiring a Senior AIX & Linux Administrator to manage and support our enterprise AIX (IBM Power) and Red Hat Linux environments. You will handle system builds, automation, patching, high availability, performance tuning, and incident resolution for critical business systems. Key Responsibilities: Administer AIX on

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Full-time

$120,000 - $130,000

UNIX System Administrator (Sr. Unix Linux Engineer)

Florida

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Yesterday

UNIX System Administrator (Sr. Unix Linux Engineer) - Contract- Boca Raton, FL- $71.00 -$76.00/hr. The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate's/applicant's qualifications, skills, and level of experience as well as the geographical location of the position. Applicants must be legally authorized to work in the United States. Sponsorship not availa

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Contract

USD 71.00 - 76.00 per hour

Senior AIX & Linux Systems Administrator

Westlake, Ohio

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Today

Your Next Career Move Starts Here At Golden Technology, we believe your potential is limitless. We connect top technologists with companies that are shaping the future and we do it with a people-first approach that values authenticity, growth, and impact. Our mission: Develop people. Empower families. Drive innovation. Our approach: Pair world-class talent with organizations where they can thrive. The Role: Senior AIX & Linux Systems Administrator Location: Westlake, Ohio Hybrid, must be onsite

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Full-time

Systems Administrator 2 (Linux/Unix) - Oracle Health Federal Operations

No location provided

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Today

Job Description Building off our Cloud momentum, Oracle has formed a new organization - Oracle Health & Analytics. This team will focus on product development, operations and product strategy for Oracle Health, while building out a complete platform supporting modernized, automated healthcare. This is a net new line of business, constructed with an entrepreneurial spirit that promotes an energetic and creative environment. We are unencumbered and will need your contribution to make it a world c

Full-time

USD 30.29 - 60.63 per hour

Systems Administrator 3 (Unix and Windows) | Oracle Health Federal Operations

No location provided

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Today

Full-time

USD 35.24 - 76.06 per hour

UNIX System Administrator

Remote

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17d ago

UNIX System Administrator 12 Months Remote (Pacific time) SCOPE OF WORK: Seeking UNIX System Administrator, to support the administration, maintenance, upgrade, and troubleshooting of AIX/IBM and Red Hat Enterprise Linux (RHEL) systems within the organization s IT infrastructure. This role will ensure the reliability, security, and efficiency of UNIX environments, support system migrations, and maintain comprehensive documentation for all UNIX-related assets and processes. Key Responsibilitie

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Third Party, Contract

Depends on Experience

UNIX/Linux OS Administrator

Offutt Air Force Base, Nebraska

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Linux, System Administration, Unix Certifications: ITIL 4 Foundation | PeopleCert - PeopleCert Experience: 3 + years of related experience ship Required: Yes Job Description: USSTRATCOM is a Combatant Command responsible for strategic deterrence, nuc

Full-time

USD 86,700.00 - 117,300.00 per year

Lead Senior Systems Administrator (Unix/Linux) (Government)

Maryland

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Today

Job Description: This position requires office presence of a minimum of 5 days per week and is only located at customer's site. Work to be performed in Dahlgren, VA. AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated

Full-time

USD 110,000.00 - 185,000.00 per year

AIX/Linux/ZOS/Unix Systems Engineer/ Infrastructure Engineer(Permanent Position)

New York, New York

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Yesterday

Title: AIX/Linux/ZOS/Unix Systems Engineer/ Infrastructure Engineer(Permanent Position) Location: Manhattan, NY Position Type: Permanent/full-time Minimum Qualification Requirements: 1.A baccalaureate degree from an accredited college in computer science, engineering or a related field and four years of satisfactory full-time experience related to datacenter engineering and operations, cloud engineering and operations, complex IT infrastructure engineering; or, 2.A baccalaureate degree from an

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Full-time

$120,000 - $160,000

System Admin - Middleware // In Person Interview// Trenton ,NJ

Trenton, New Jersey

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8d ago

System Admin - Middleware (781044) Duration: 12+ Months Location: 25 Market Street, Trenton, NJ 08625 In Person Interview SUMMARY: The IBM Technical Specialist - Middleware under the direct supervisor of the Chief of the AOC's Information Technology Office (ITO) or other designated ITO representative will be required to collaborate and provide technical expertise to ITO and assigned unit. The ideal candidate must have experience in migrating and or upgrading to a newer version of WebSphere. Th

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Contract, Third Party

Depends on Experience

Sr Infrastructure Consultant

New York, New York

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10d ago

Job Title: Sr. Infrastructure Consultant (AIX/UNIX/Mainframe/Linux) Location: New York City, NY(Onsite) Duration: Full time Job Description : Client is seeking a highly motivated and seasoned manager to oversee the Mainframe Systems within the Shared Systems Division. This is a leadership role for the Mainframe Systems team and we require an individual to oversee the day-to-day operations of the group. The team is responsible for the IBM mainframe computer system, program products, subsystems

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Full-time

$140,000 - $170,000

Mainframe Infrastructure Manger- Z/OS

Hybrid in New York, New York

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4d ago

20+ years of experience working as an infrastructure manager in a large-scale environment. Experience with mainframe systems technologies, subsystems, and internals. If the candidate does not have experience with mainframe systems technologies, we will also accept strong experience in AIX/Linux/Unix systems. Strong understanding of IBM mainframe z/OS operating system, control, structure, logic, and security. If the candidate does not have experience with the mainframe platform, we will also acce

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Full-time

$140,000 - $180,000

ServiceNow Admin

Remote

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2d ago

100% Remote role Urgent client needs ServiceNow Engineer Note: position is Remote but There is one in-person round required at Austin, TX OR Sunnyvale, CA Location. ServiceNow Engineer Austin, TX 78753 - remote 6 Months + might be CTH Years of experience in each of the must-have skills: Service Now : 5-8 years Unix : 3-5 years Oracle SQL : 5-8 years Any Certifications required: Service now certified system administrator is a mandatory certification. Other micro certifications in HRSD/ITSM/CSDM c

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Contract

$50 - $60

Application Support Analyst

Nashville, Tennessee

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2d ago

Onsite role - Urgent client needs Application Support Analyst Application Support Analyst Nashville, TN 37238 - Onsite 6 Months JD: Application support using Unix database and middleware technologies (Tomcat or Apache) is must and good experience in Troubleshooting, Batch management, Log analysis. Banking Domain is most desirable. Candidate must be located within commuting distance of Nashville, Tennessee 1st round interview will be video call (PM may ask to share the screen and perform any task

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Contract

$30 - $40

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unix administrator jobs