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Senior Unix Engineer Jobs in California (NOW HIRING)

Atria Group LLC

GCS SE Solaris Engineer

Sunnyvale, CA · On-site

Provide Solaris UNIX systems administration support for the Global Computing Services SE Solaris ... Install patch, OS upgrades and mentor less senior level SE's. Demonstrate knowledge of standard ...

Adobe

Sr. Cloud Platform Engineer

San Jose, CA · On-site

$65.25 - $87.25/hr

Adobe is seeking a Sr. Cloud Platform Engineer to join their High-Performance Cloud Operations Team ... This role involves daily administration of Linux and Unix servers, application support, and ...

SPG Consulting

Hyper‑V Senior Engineer

Pleasanton, CA · On-site

$116K - $158K/yr

... Senior Systems Engineer , Virtualization and Windows Clusters Job Summary This role requires deep ... UNIX/Linux administration Minimum one (3) year in an informal leadership role within IT or ...

Two95 International Inc.

Senior Data Engineer

Sunnyvale, CA · On-site

$124K - $169K/yr

Title: Senior Data Engineer Location: Sunnyvale, CA Position: 2 Month (Contract) Summary Provide ... Experience in Unix/Linux shell scripting or similar programming/scripting knowledge * Experience in ...

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All JobsUnix Engineer JobsSenior Unix Engineer JobsSenior Unix Engineer Jobs in California

Senior Unix Engineer information

See California salary details

$58.7K

$124.9K

$181.1K

How much do senior unix engineer jobs pay per year?

As of Jul 13, 2026, the average yearly pay for senior unix engineer in California is $124,900.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,100.00 and $141,600.00 per year, depending on experience, location, and employer.

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

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 engineers make $200,000 a year?

Senior Unix engineers with extensive experience, advanced skills in scripting, system administration, and familiarity with enterprise environments can earn $200,000 or more annually. High compensation often correlates with certifications, specialized knowledge, and working in industries like finance or technology at large organizations.

What engineers make $300,000 a year?

Senior Unix engineers with extensive experience, advanced skills in scripting, system architecture, and certifications such as RHCE or CISSP can earn $300,000 or more annually, especially in high-demand industries or senior leadership roles. Compensation varies based on location, company size, and individual expertise, often including bonuses and stock options.

What engineer makes $500,000 a year?

Senior Unix engineers with extensive experience, specialized skills in system administration, and certifications such as RHCE or advanced scripting can earn salaries approaching or exceeding $500,000 annually, especially in high-cost-of-living areas or within large tech companies. Such compensation often includes bonuses, stock options, and other benefits. These roles typically require deep expertise in Unix/Linux systems, cloud environments, and security.

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.

How much do Unix engineers make?

Senior Unix engineers typically earn between $90,000 and $130,000 annually, depending on experience, location, and industry. They often require strong skills in scripting, system administration, and familiarity with Unix-based operating systems like Linux or AIX.

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 California? For Senior Unix Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Senior Unix Engineer jobs in California look for? The top searched job categories for Senior Unix Engineer jobs in California are:
What cities in California are hiring for Senior Unix Engineer jobs? Cities in California with the most Senior Unix Engineer job openings:
Senior Unix Engineer jobs near you
Sr. Developer ((Solaris & AIX Operation System experience)

Sr. Developer ((Solaris & AIX Operation System experience)

TecTammina

Woodland, CA

Full-time

Posted 9 days ago

Job description

Company Description

FirstITsolutions

Job Description

Job Title: Sr. Developer ((Solaris & AIX Operation System experience)

Work Location : Woodland Hills, CA 

Need only GC/US citizens 

Experience Required : 6-7 Yrs

Duration of assignment (in Months) : 1 Year

Technical/Functional Skills:

            Senior Unix & PL/Sql programmers with knowledge of SQL, Data Analysis, Annuities, Solaris & AIX Operation System experience is preferable, Good communication & Writing Skills.

Qualifications

Senior Unix & PL/Sql programmers with knowledge of SQL, Data Analysis, Annuities, Solaris & AIX Operation System experience is preferable, 

Good communication & Writing Skills

Additional Information

Job Status: Full Time 

Eligiblity: GC or US Citizens

Share the Profiles to mdanish(at)1stitsolutions(dot)com

Contact: 703-349-1004

Keep the subject line with Job Title and Location

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