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Aix System Administrator Jobs (NOW HIRING)

LCI-Lawinger Consulting

Sr. Unix System Administrator

Denver, CO · On-site +1

$175K - $200K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... Senior UNIX Systems Administrator with deep expertise in commercial UNIX environments ... IBM AIX * HP-UX * Oracle Solaris Experience supporting all three platforms is highly preferred.

Judge Group, Inc.

Linux Systems Admin

Sacramento, CA · On-site

$102K - $125K/yr

... Administrator to support our IBM AIX infrastructure and enterprise host systems environment. This is an excellent opportunity for a recent Computer Science graduate or a systems administrator with ...

E*Pro, Inc.

UBD DB2 DBA

Phoenix, AZ

Act as project liaison and coordinate with AIX system administrators for application of OS patches and maintenance required for database servers. Provide DB2 UDB database administration on servers ...

TecTammina

L3/L4 EPIC Cache DBA

Palo Alto, CA

Equivalent work experience will be considered. - Epic experience is a MUST, dba software within healthcare industry - Flash Arrays - P8 Qualifications L4/L3 expert in Cache DBA and AIX system ...

The Structures Company

System Administrator

Sunnyvale, CA · On-site

  • Medical

  • Dental

  • Vision

System Administrator LOCATION: Sunnyvale, CA PAY RATE: $110/hour We are a national aerospace and ... Previous experience with Solaris, AIX, POWER, SPARC systems About Us: The Structures Company is a ...

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Aix System Administrator information

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How much do aix system administrator jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for aix system administrator in the United States is $41.99, according to ZipRecruiter salary data. Most workers in this role earn between $35.82 and $42.79 per hour, depending on experience, location, and employer.

What is an AIX system administrator?

AIX System Administrators are IT professionals responsible for installing, configuring, maintaining, and troubleshooting IBM's AIX operating system, which is a version of UNIX designed for IBM hardware. Their duties include managing system resources, applying patches and updates, monitoring system performance, ensuring system security, and providing support for users and applications running on AIX. They play a critical role in ensuring the reliability and efficiency of enterprise IT environments that rely on AIX for mission-critical operations.

What does an AIX system administrator do?

As an AIX system administrator, your responsibilities include the setup, installation, operation, and maintenance of IBM AIX or UNIX servers and system hardware and software. You are expected to plan and implement system configuration based on established procedures, complete daily backups, and monitor to ensure everything you install is functioning correctly. You develop project goals and prepare technical specifications and documents to support security efforts and keep track of problem resolution progress. Your other duties as an AIX system administrator include analyzing system performance statistics and making changes to reach and maintain maximum performance.

What are the key skills and qualifications needed to thrive as an AIX system administrator, and why are they important?

To thrive as an AIX System Administrator, you need expertise in UNIX/Linux operating systems, particularly IBM AIX, along with a relevant degree or certifications such as IBM Certified System Administrator – AIX. Familiarity with tools like SMIT, NIM, virtualization technologies (LPARs, PowerVM), and scripting languages is essential. Strong problem-solving skills, attention to detail, and effective communication set outstanding administrators apart. These skills ensure reliable system performance, minimize downtime, and facilitate smooth collaboration in managing complex IT infrastructures.

What are some common challenges faced by AIX system administrators in managing large enterprise environments?

AIX System Administrators in large enterprise settings often encounter challenges such as maintaining system uptime during critical updates, managing complex storage configurations, and integrating AIX systems with other operating platforms. Staying current with security patches and ensuring compliance with organizational policies can also be demanding, particularly when coordinating with multiple teams. Effective communication and proactive monitoring are key to overcoming these challenges and ensuring smooth system operations.
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Aix System Administrator jobs near you
Infographic showing various Aix System Administrator job openings in the United States as of August 2026, with employment types broken down into 63% Full Time, and 37% Contract. Highlights an 89% In-person, and 11% Remote job distribution, with an average salary of $87,330 per year, or $42 per hour.

Sr. Unix System Administrator

LCI-Lawinger Consulting

Denver, CO • On-site, Remote

$175K - $200K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 18 days ago

Job description

Location: Remote (U.S.) or Arvada, CO (Hybrid/On-Site Available)
Job Type: Full-Time
About the Role
We're seeking an experienced Senior UNIX Systems Administrator with deep expertise in commercial UNIX environments, specifically AIX, HP-UX, and Solaris.
This is not a Linux administration position with occasional UNIX work. We're looking for a true UNIX expert who enjoys solving complex production issues, supporting enterprise customers, and working with technologies that many organizations still rely on for mission-critical operations.
You'll work directly with customers to troubleshoot, diagnose, and resolve challenging infrastructure issues involving operating systems, storage, clustering, networking, virtualization, and performance optimization.
If you're passionate about enterprise UNIX and enjoy tackling problems others can't solve, we'd love to hear from you.
Responsibilities
  • Resolve advanced UNIX infrastructure and operating system issues for enterprise customers
  • Troubleshoot complex storage, networking, performance, boot, and clustering problems
  • Support production environments running AIX, HP-UX, and Solaris
  • Implement solutions remotely and occasionally on-site
  • Participate in a low-frequency on-call rotation for critical customer escalations
  • Maintain and expand internal UNIX lab environments for testing and validation
  • Share technical expertise through quarterly webinars and knowledge sharing
  • Continuously learn and develop expertise across supported UNIX platforms
Required Qualifications
Commercial UNIX Experience
Candidates must have strong hands-on production experience with at least two of the following platforms:
  • IBM AIX
  • HP-UX
  • Oracle Solaris

Experience supporting all three platforms is highly preferred.
Technical Expertise
Qualified candidates should demonstrate experience with many of the following:
  • Enterprise UNIX administration and troubleshooting
  • Logical Volume Manager (LVM)
  • Filesystem administration (JFS/JFS2, ZFS, VxVM, SVM)
  • High Availability clustering (PowerHA/HACMP, Serviceguard)
  • Shell scripting (ksh, sh, bash)
  • Performance tuning and diagnostics
  • Enterprise storage (SAN, Fibre Channel, multipathing)
  • NFS and SMB/CIFS administration
  • TCP/IP networking and troubleshooting
  • LDAP, Active Directory integration, PAM, and Kerberos
  • Patch management and security hardening
  • Operating system installation, upgrades, and disaster recovery
  • Boot process troubleshooting across enterprise UNIX platforms
Preferred Qualifications
Experience with any of the following is a plus:
  • PowerHA / HACMP
  • Serviceguard
  • Solaris Zones or Logical Domains (LDOMs)
  • NIM or Ignite-UX
  • Veritas Volume Manager
  • SPARC systems
  • IBM Power Systems
  • NetApp, EMC, Ceph, GPFS, or Lustre storage
  • Python, Perl, or Ruby automation
  • Legacy UNIX platforms such as Tru64 or IRIX
What We're Looking For
We're looking for a senior-level engineer who:
  • Has extensive production experience supporting enterprise UNIX environments
  • Can independently troubleshoot highly complex technical issues
  • Enjoys solving difficult infrastructure problems
  • Is comfortable working directly with customers
  • Thrives in a collaborative, highly technical team

This position is not intended for Linux administrators with limited exposure to AIX, Solaris, or HP-UX. Candidates should have substantial experience administering commercial UNIX operating systems in production environments.
Why Join Us?
  • Work alongside a team of highly experienced UNIX professionals
  • Support mission-critical enterprise environments
  • Access to a dedicated multi-platform UNIX lab
  • Remote flexibility within the United States
  • Opportunities to continue expanding your UNIX expertise
  • High-impact work with a wide variety of enterprise customers
Benefits
  • Medical, Dental & Vision Insurance
  • Health Savings Account (HSA) with employer contributions
  • Employer-funded Life Insurance
  • 401(k) with employer contributions
  • Employee Ownership Program
  • Unlimited Paid Time Off
  • Paid Company Holidays
  • Flexible work environment (Remote, Hybrid, or On-Site)
Apply Today
If you're an experienced UNIX administrator with expertise in AIX, HP-UX, Solaris, or multiple commercial UNIX platforms, we'd like to speak with you.

Apply