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Unix Administrator Jobs (NOW HIRING)

Tech Tammina

Unix Admin

Plano, TX · On-site

Unix Admin Location: Plano, TX Duration: 6 Months Contract Mode of Hire: W2 Contract Required Skills: 5+ Yrs. Relevant IT software experience (Technical-Developer) using Unix, Linux, Shell Scripting ...

Tech Tammina

Unix Admin

Plano, TX · On-site

Unix Admin Location: Plano, TX Duration: 6 Months Contract Mode of Hire: W2 Contract Required Skills: • 5+ Yrs. Relevant IT software experience (Technical-Developer) using Unix, Linux, Shell ...

Esmcorp

Senior Unix Administrator

Columbus, OH · On-site

$90 - $120/hr

We are hiring a Senior Unix Administrator to support an enterprise-level program within a federal environment. and Responsibilities Enterprise Solutions and Management (ESM) is seeking an experienced ...

New

ESM

Senior Unix Administrator

Columbus, OH · On-site

We are hiring a Senior Unix Administrator to support an enterprise-level program within a federal environment. and Responsibilities Enterprise Solutions and Management (ESM) is seeking an experienced ...

ESM

Senior Unix Administrator

Blacklick, OH · On-site

We are hiring a Senior Unix Administrator to support an enterprise-level program within a federal environment. and ResponsibilitiesEnterprise Solutions and Management (ESM) is seeking an experienced ...

Collabera

Unix Administrator

New York, NY · On-site

Company Description About Collabera: Established in 1991, Collabera is one of the fastest growing end-to-end information technology services and solutions companies globally. As a half a billion ...

Collabera

Unix Admin Level II

The Woodlands, TX · On-site

The Unix System Administrator's role is to operate and tune Unix/Linux systems, servers, and related components to ensure high levels of availability and security of the supported business ...

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Unix Administrator information

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$5

$48

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How much do unix administrator jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for unix administrator in the United States is $48.60, according to ZipRecruiter salary data. Most workers in this role earn between $40.14 and $60.10 per hour, depending on experience, location, and employer.

What is a Unix administrator?

As a UNIX administrator, maintaining your company’s UNIX systems and minimizing downtime are your primary responsibilities. Your job duties may include implementing new technology, providing technical support to other departments, monitoring servers, performing preventive maintenance, and securing and backing up data. You need experience with UNIX platforms, infrastructure design, and strong troubleshooting and problem-solving skills. You also need good communication skills as you may train non-technical employees on how to use the UNIX operating system.

What are the key skills and qualifications needed to thrive as a Unix administrator, and why are they important?

To thrive as a Unix Administrator, you need a solid understanding of Unix/Linux operating systems, system scripting, and experience with server configuration and maintenance, often supported by a relevant degree or certifications like RHCE or CompTIA Linux+. Expertise with shell scripting, system monitoring tools (such as Nagios), and configuration management systems (like Ansible or Puppet) is typically required. Strong problem-solving abilities, communication skills, and attention to detail help Unix Administrators excel in troubleshooting and collaborating with IT teams. These competencies are crucial for ensuring system reliability, security, and efficient operations within enterprise environments.

What are some common challenges Unix administrators face when managing large-scale server environments?

Unix Administrators managing large-scale server environments often encounter challenges such as ensuring system uptime during updates, troubleshooting complex network or performance issues, and maintaining consistent configurations across multiple servers. Proactive monitoring, automation tools, and thorough documentation are essential in addressing these challenges. Collaborating with development, security, and operations teams is also critical to quickly resolve issues and optimize system performance.

What is the difference between Unix Administrator vs Linux System Administrator?

AspectUnix AdministratorLinux System Administrator
CertificationsUnix certifications (e.g., UNIX Certified Administrator)Linux certifications (e.g., RHCSA, CompTIA Linux+)
Work EnvironmentUnix-based servers and systems, often in enterprise or legacy environmentsLinux-based servers, cloud platforms, and open-source environments
Industry UsageFinancial, telecommunications, and large enterprises with legacy systemsWeb hosting, cloud services, startups, and open-source projects

While both roles involve managing and maintaining server systems, Unix Administrators focus on Unix-based platforms, often in legacy or enterprise environments, whereas Linux System Administrators specialize in Linux systems, which are prevalent in modern cloud and open-source settings. The roles share many skills but differ mainly in the operating systems they manage.

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Unix Administrator jobs near you
Infographic showing various Unix Administrator job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 11% Part Time, 1% Temporary, 3% Contract, and 1% Nights. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $101,086 per year, or $48.6 per hour.

Senior Unix Administrator

Global Data Consultants

Harrisburg, PA

Full-time

Re-posted 19 days ago

Job description

Overview

GDC IT Solutions is currently seeking a Senior Unix Administrator in the Harrisburg, PA area.

This is a highly technical position responsible for the architecture and design of complex Unix and Kubernetes computing environments, both on-prem and Cloud/AWS configurations.  Focus is on AIX/RHEL Administration, Kubernetes, virtualization technologies, IBM & EMC hardware and Disaster Recovery processes.  Collaborate closely with developers and other technology personnel to develop, migrate and manage services in the Amazon Web Services (AWS) cloud environment, and in physical data centers.


Responsibilities
  • Proven ability to create, configure, and manage Enterprise Linux based systems
  • Strong Kubernetes implementation and management skills
  • Ability to create, manage, and troubleshoot Manifest Files
  • Ability to develop, read, and update Helm Charts
  • Familiarity with CI/CD concepts and tooling
  • Experience using Git
  • Good understanding of network technologies, e.g., load balancing, service APIs, DNS, gateways, proxies, firewalls, …
  • Ability to review and troubleshoot Java VM / Tomcat errors and configuration options
  • Understanding of PostgreSQL deployment and configuration
  • Knowledge of Gradle or Maven build processes
  • Experience deploying containerized applications in a public cloud provider (AWS EKS / ECS, Azure ACI / AKS)

GDC is a full-service IT Staffing and Solutions company specializing in the areas of IT talent placement, application development, multilingual service desk, networking and infrastructure, business intelligence, and project management.

Why Work for GDC?

  • Cutting Edge Technology and Innovation
  • Career Growth Opportunities
  • Employee-Centric Environment
  • Comprehensive Benefits Package
  • Holiday and Vacation

Equal Opportunity Workplace:

GDC is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. All qualified applicants will receive consideration for employment.

 

Visit our Career Center for the latest employment opportunities.

Qualifications:UNAVAILABLEEducation:UNAVAILABLEEmployment Type: UNAVAILABLE

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