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Senior Unix Engineer Jobs in Del Mar, CA (NOW HIRING)

Axos Bank

Sr. Systems Engineer - Linux

San Diego, CA · On-site

$120K - $145K/yr

Remote is not offered Axos is seeking an experienced Senior Systems Engineer to join our team. You ... Manage Linux/Unix systems (build, patching, performance tuning) * Ensure system stability, security ...

Axos Bank

Sr. Systems Engineer - Linux

San Diego, CA

$120K - $145K/yr

Remote is not offered Axos is seeking an experienced Senior Systems Engineer to join our team. You ... Manage Linux/Unix systems (build, patching, performance tuning) * Ensure system stability, security ...

Kore1

Sr. Network Engineer

San Diego, CA · On-site

$110K - $151K/yr

Overall, the position of Senior Network Engineer is expected to partner with the organization to ... Unix/Linux administration, Windows and MAC OS experience. * PLANNING/IMPLEMENTATION: Must be able ...

Jobsbridge

Sr. DevOps Engineer

San Diego, CA

$138K - $177K/yr

... UNIX & Windows operating systems Excellent problem solving, analytical skills and technical ... developers, testing, project management and support staff Familiarity with various SDLC ...

S5 Analytics, LLC

Senior Systems Engineer

San Diego, CA · On-site +1

$111K - $153K/yr

S5 Analytics is seeking an experienced Senior Systems Engineer to support the design, development ... Experience supporting Linux or UNIX-based development and integration environments. * Understanding ...

S5 Analytics, LLC

Senior Systems Engineer

San Diego, CA · On-site

$135K - $229K/yr

S5 Analytics is seeking an experienced Senior Systems Engineer to support the design, development ... Experience supporting Linux or UNIX-based development and integration environments. * Understanding ...

Via Logic LLC

Sr. Systems Engineer

San Diego, CA · On-site

$107.90 - $195.05/hr

Description Leidos has a new and exciting opportunity for a Sr. Systems Engineer in our National ... Familiarity with operating systems, such as Linux and UNIX. * Understanding complex system ...

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All JobsUnix Engineer JobsSenior Unix Engineer JobsSenior Unix Engineer Jobs in Del Mar, CA

Senior Unix Engineer information

See Del Mar, CA salary details

$62.6K

$133.1K

$193K

How much do senior unix engineer jobs pay per year?

As of Aug 24, 2026, the average yearly pay for senior unix engineer in Del Mar, CA is $133,122.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,900.00 and $150,900.00 per year, depending on experience, location, and employer.

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 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 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 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 cities near Del Mar, CA are hiring for Senior Unix Engineer jobs?

Cities near Del Mar, CA with the most Senior Unix Engineer job openings:

Senior Unix Engineer jobs near you

Senior Oracle and UNIX Developer

Jobsbridge

San Diego, CA • On-site

Contractor

Re-posted 2 days ago

Job description

Company Description

Ideavat provides I.T staffing solutions, enabling companies & jobseekers engage successfully.
With over 20 man years of contingent staffing experience, the management & execution team is committed to provide customized staffing solutions to employers/hiring managers, helping them identify key talents. Emergent technology staffing (UI/UX developers & designers, Mobility & Cloud Engineers, Big Data/Hadoop developers & architects...& more) remains our primary focus!


Job Description

MUST have 5-8 years of experience with strong understanding of Data Structures and Algorithms.

MUST have excellent skills in Oracle databases and PL/SQL.

MUST BE strong in Unix environment and capable of Unix Shell scripting - this is a DEAL BREAKER FOR THIS ROLE

Oracle internals - CRITICAL for this role

Code review - complex shell scripts - CRITICAL

Experience designing and developing complex enterprise applications (ERP, CRM, etc.) on large Oracle databases using SDLC methodologies (agile, waterfall).

Excellent in impact-analysis and root cause analysis.

Proven analytical and problem-solving abilities with ability to anticipate and avoid problems.

Experience in performance tuning, application monitoring and support of production applications with distributed teams.

Ability to define and implement migration strategies from legacy systems to

New architecture and technologies.

Qualifications

*Visa Candidates:

For this contract-to-hire position, our preference is for US citizen or green card holder candidates only. We may consider very strong H1B candidates but they must meet the following requirements to be considered:

Candidate must have a minimum of 3 years remaining on their visa at the time of converting to FTE at the end of the 6 month contract phase (i.e. 3.5 yrs+ remaining when first submitted).

Candidate cannot have an approved I-140.

Candidate cannot be on an F1 (OPT/CPT) or L1 visa.

Additional Information

All your information will be kept confidential according to EEO guidelines.

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About Jobsbridge Institute

Sourced by ZipRecruiter

Josbridge Institute is your one-stop destination for your Data, Cloud and Analytics learning needs, powered by Microsoft AI & Cloud platform. We offer a wide range of courses and programs, from foundational to advanced focusing on Data Analysis, Cloud Engg, AI-ML required for Microsoft certification. Our courses are designed to equip you with the practical skills and knowledge required for success in the field of cloud computing, AI and Data Analytics. With our experienced faculty, applied learning and comprehensive curriculum, we are committed to helping you achieve your career goals. Students seeking Internship (CPT & OPT) may apply.

Industry

Business schools and computer and management training

Company size

11 - 50 Employees

Headquarters location

Campbell, CA, US

Year founded

2022

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