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Senior Unix Engineer Jobs in Phoenix, AZ (NOW HIRING)

KollaSoft Inc

Sr Linux Engineers

Phoenix, AZ · On-site

Phoenix,AZ Duration: 12 Months Senior 10+ years of linux - build engineer's, guys that know how to ... scripting/automation - unix bash shel, python, chef Qualifications Bachelor's Additional ...

KollaSoft Inc

Sr Linux Engineers

Phoenix, AZ · On-site

Phoenix,AZ Duration: 12 Months Senior 10+ years of linux - build engineer's, guys that know how to ... scripting/automation - unix bash shel, python, chef Qualifications Bachelor's Additional ...

IntraEdge

Sr. Programmer Analyst

Chandler, AZ · On-site

$43.25 - $58.50/hr

Title: Sr Programmer Analyst Skills: Sr Programmer Analyst Location: Chandler, AZ and/or various ... Expand or modify systems to meet project requirements utilizing skills in HTML, CSS, C#, .Net, Unix ...

Early Warning Services

Sr. Splunk Engineer

Scottsdale, AZ · Hybrid

$115K - $158K/yr

The Senior Splunk Engineer maintains the logging infrastructure for Splunk Enterprise and other ... Unix/Linux administration background a strong plus * Experience with Splunk ES / UBA * Logging ...

BC Forward

Senior z/OS System Programmer

Chandler, AZ · On-site

$70.23/hr

We are seeking a z/OS Systems Engineer to join our team. The ideal candidate will have strong ... Administration of z/OS UNIX System Services, including file systems, permissions, scripting, and ...

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All JobsUnix Engineer JobsSenior Unix Engineer JobsSenior Unix Engineer Jobs in Phoenix, AZ

Senior Unix Engineer information

See Phoenix, AZ salary details

$59.1K

$125.7K

$182.2K

How much do senior unix engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for senior unix engineer in Phoenix, AZ is $125,660.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,800.00 and $142,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior Unix engineer?

To thrive as a Senior Unix Engineer, you need deep expertise in Unix/Linux system administration, scripting, troubleshooting, and a relevant degree or equivalent experience. Familiarity with automation tools (such as Ansible or Puppet), shell scripting languages (like Bash or Perl), and certifications like RHCE or CompTIA Linux+ is highly valued. Strong problem-solving skills, effective communication, and the ability to mentor junior staff help set top performers apart in this role. These skills ensure reliable systems, smooth operations, and robust support for complex enterprise environments.

What does a senior Unix engineer do?

A Senior Unix Engineer is responsible for designing, implementing, and maintaining Unix-based systems within an organization. They handle advanced troubleshooting, system performance tuning, security configurations, and ensure the reliability and scalability of Unix infrastructure. In addition, they often mentor junior engineers, develop automation scripts, and collaborate with other IT teams to support business operations. Their expertise is crucial for managing large-scale, mission-critical environments.

What is the difference between Senior Unix Engineer vs System Administrator?

AspectSenior Unix EngineerSystem Administrator
CredentialsBachelor's in Computer Science, Unix/Linux certifications (e.g., RHCE, LPIC)Bachelor's in IT or related field, Linux/Unix certifications often preferred
Work EnvironmentDesigning, implementing, and maintaining Unix systems, often in enterprise environmentsManaging daily system operations, troubleshooting, and user support
Industry UsageTech, finance, healthcare, and large enterprisesVaries across industries, including small to large organizations
Search & Comparison IntentFocus on advanced Unix skills and system designFocus on operational support and system maintenance

The main difference is that Senior Unix Engineers focus on designing and optimizing Unix systems, while System Administrators handle daily operations and support. Both roles require similar certifications and work in related environments, but their responsibilities differ in scope and complexity.

What are some of the most common challenges faced by senior Unix engineers in a large enterprise environment?

Senior Unix Engineers in large enterprises often face challenges related to managing complex, heterogeneous server environments and ensuring high availability. Balancing routine maintenance, security patching, and system upgrades with the need to minimize downtime can be demanding. Additionally, staying up to date with evolving technologies and scripting languages, while coordinating with cross-functional teams like network, storage, and application groups, requires strong communication and problem-solving skills.
What are popular job titles related to Senior Unix Engineer jobs in Phoenix, AZ? For Senior Unix Engineer jobs in Phoenix, AZ, the most frequently searched job titles are:
What job categories do people searching Senior Unix Engineer jobs in Phoenix, AZ look for? The top searched job categories for Senior Unix Engineer jobs in Phoenix, AZ are:
Senior Unix Engineer jobs near you
Infographic showing various Senior Unix Engineer job openings in Phoenix, AZ as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $125,660 per year, or $60.4 per hour.

Sr Linux Engineers

KollaSoft Inc

Phoenix, AZ • On-site

Full-time

Re-posted 10 days ago

Job description

Company Description
Kollasoft is a robust and innovative technology company based in Arizona, US. We impart innovation and drive change by offer of end-to-end technology services and products, and complex technology solutions. It is integral to Kollasoft's DNA to understand customer's needs and deliver services as per the right business model.
We have a balanced strategy when it comes to offering technology support to local and global businesses. If our IT services are about understanding and listening to clients, and offering bespoke solutions within timelines; product development is all about innovation, IP and "content"; and our IT training and staffing activities aim to ensure quality work output.
Job Description
Position: Sr Linux Engineers
Location: Phoenix,AZ
Duration: 12 Months
Job Description:
Senior 10+ years of linux - build engineer's, guys that know how to build servers, know Linux at expert level, working with all the latest and greatest tools
Skills - RHEL, cert is a plus, tools that are a plus, puppet, salt stack, solr, elastic search, Hadoop (MapR, Cloudera) dev ops scripting/automation - unix bash shel, python, chef
Qualifications
Bachelor's
Additional Information
All your information will be kept confidential according to EEO guidelines.

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