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Unix Administrator Jobs (NOW HIRING)

Collabera

Unix Administrator

New York, NY

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 ...

ESM

Senior Unix Administrator - Remote

Dayton, OH · On-site +1

$115K - $125K/yr

We are hiring a Senior Unix Administrator for an exciting remote opportunity. and Responsibilities The ideal candidate will apply their expertise in systems administration and information technology ...

ESM

Senior Unix Administrator - Remote

Dayton, OH · Remote

$115K - $125K/yr

We are hiring a Senior Unix Administrator for an exciting remote opportunity. and Responsibilities The ideal candidate will apply their expertise in systems administration and information technology ...

ESM

Senior Unix Administrator - Remote

Dayton, OH · On-site

We are hiring a Senior Unix Administrator for an exciting remote opportunity. and Responsibilities The ideal candidate will apply their expertise in systems administration and information technology ...

Collabera

Unix Admin Level II

The Woodlands, TX

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 ...

Amicis Global

Unix/Linux L3 Administrator

Alpharetta, GA · On-site

$70 - $80/hr

Title: Unix/Linux L3 Administrator Duration: 12+ months Potential to Convert Location: Alpharetta, GA 30005 Hours may vary based on project: Shift timings would be from 7:00 AM to 9:30 PM by 2 ...

SHAZAM

UNIX Technology Administrator

Johnston, IA · On-site

$70K - $100K/yr

SHAZAM is looking for a UNIX Technology Administrator to join our team. In this position, you'll handle essential tasks such as creating and managing system IDs, resetting passwords, and configuring ...

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How much do unix administrator jobs pay per hour?

As of Jun 9, 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 are Unix Administrators?

Unix Administrators are IT professionals responsible for installing, configuring, maintaining, and troubleshooting Unix-based operating systems and servers. They manage system performance, ensure security, perform backups, and apply updates to keep systems running smoothly. Unix Administrators also create and manage user accounts, monitor system logs, and support users in resolving technical issues. Their role is crucial in organizations that rely on Unix or Linux platforms for their IT infrastructure.

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 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.

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 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.

More about Unix Administrator jobs
What cities are hiring for Unix Administrator jobs? Cities with the most Unix Administrator job openings:
What are the most commonly searched types of Unix Administrator jobs? The most popular types of Unix Administrator jobs are:
What states have the most Unix Administrator jobs? States with the most job openings for Unix Administrator jobs include:
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Unix Administrator jobs near you
Infographic showing various Unix Administrator job openings in the United States as of June 2026, with employment types broken down into 6% As Needed, 75% Full Time, 1% Part Time, 15% Contract, and 3% Nights. Highlights an 87% Physical, 6% Hybrid, and 7% Remote job distribution, with an average salary of $101,086 per year, or $48.6 per hour.
Unix Administrator

Unix Administrator

Collabera

New York, NY

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago

Job description

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 dollar IT company, Collabera's client-centric business model, commitment to service excellence and Global Delivery Model enables its global 2000 and leading mid-market clients to deliver successfully in an increasingly competitive marketplace.
With over 8200 IT professionals globally, Collabera provides value-added onsite, offsite and offshore technology services and solutions to premier corporations. Over the past few years, Collabera has been awarded numerous accolades and Industry recognitions including.
Collabera awarded Best Staffing Company to work for in 2012 by SIA. (hyperlink here)
Collabera listed in GS 100 - recognized for excellence and maturity
Collabera named among the Top 500 Diversity Owned Businesses
Collabera listed in GS 100 & ranked among top 10 service providers
Collabera was ranked:
32 in the Top 100 Large Businesses in the U.S
18 in Top 500 Diversity Owned Businesses in the U.S
3 in the Top 100 Diversity Owned Businesses in New Jersey
3 in the Top 100 Privately-held Businesses in New Jersey
66th on FinTech 100
35th among top private companies in New Jersey
http://www.collabera.com/about_us/accolades.jsp
Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.

Job Description

Job Description:

Be able to install Solaris 10 and Solaris 11 on x86 and Sparc hardware 

Be proficient with configuring Oracle X series ilom, bios, firmware, and hardware raid 

Understand and coordinate change tickets and service requests with the necessary groups within Client. 

Be proficient with networking including network topologies, jumbo frames, tcp/udp buffering, dynamic routing (RIP), and subnetting. 

Be able to script repetitive tasks when necessary 

Configure dns, nis, ntp, nfs, routing, and provide in depth troubleshooting skills when necessary. 

Knowledge of Oracle X series hardware such as X4-2, X4-4,. X4-8, and legacy models such as X4600, X4640, and X4800.

Solid understanding of subnetting, ip addressing, and routing is required along with the ability to troubleshoot the same. 

All candidates must have Solaris 10 experience.

4 years of college degree.


Additional Information

To discuss further, please contact:

Rakhi Sharma

973 475 7417

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