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Senior Unix Engineer Jobs in Irving, TX (NOW HIRING)

Syntricate Technologies

Senior Kong Developer

Richardson, TX · On-site

$49.50 - $65.50/hr

Syntricate Technologies is seeking a Senior Kong Developer to lead the strategic development of ... Strong UNIX/LINUX experience. • Swagger/experience. • Experience in working on IDEs like ...

Prattwhitney

Senior Systems Engineer - EO/IR

Plano, TX · On-site

$100 - $125/hr

Senior System Engineer - Naval Airborne Systems (NAS) Date posted: 2026-07-02 Location: Plano ... UNIX/Linux experience * Real‑time programming and software change management tools/processes ...

Citizens

Senior Software Engineer

Plano, TX · On-site +1

$114K - $151K/yr

Description Citizens Financial Group, Inc. (CFG) seeks a Senior Software Engineer for its Plano ... Unix and PERL Scripts; Development and data migration solutions in decommissioning legacy ...

Citizens

Senior Software Engineer

Plano, TX · On-site +1

$114K - $151K/yr

Description Citizens Financial Group, Inc. (CFG) seeks a Senior Software Engineer for its Plano ... Unix and PERL Scripts; Development and data migration solutions in decommissioning legacy ...

Raytheon

Senior Algorithm Systems Engineer

Plano, TX · On-site

$100K - $137K/yr

They are seeking a Senior Algorithm Systems Engineer to provide technical expertise and leadership ... in UNIX/Linux environments. Programming experience in C or C++, and hands on experience using ...

ClifyX

Sr AWS/Big Data developer

Dallas, TX · On-site

$55.25 - $73/hr

ClifyX is a company seeking a Sr AWS/Big Data developer. The primary responsibilities include ... Unix Shell scripting is a plus • Experience of TFS-GIT, Eclipse/Maven is a plus Qualifications

Citizens

Senior Software Engineer

Plano, TX · On-site

$114K - $151K/yr

Citizens Financial Group, Inc. (CFG) seeks a Senior Software Engineer for its Plano, Texas location ... Unix and PERL Scripts; Development and data migration solutions in decommissioning legacy ...

Prattwhitney

Senior Algorithm Systems Engineer

Plano, TX · On-site

$125 - $150/hr

Senior Algorithm Systems Engineer Location: Plano, TX (onsite). The role is open to U.S. citizens ... Experience in UNIX/Linux environments. * Programming experience in C or C++ and hands‑on ...

InterSources Inc

Sr Pega Production Support

Irving, TX · On-site

... DevOps in a Pega Environment, especially continuous integration and deployment. • Excellent ... Unix/Linux servers. Qualifications : Required : • 5+ years of Hands-on experience with Pega ...

Saxon Global

Sr. DevOps Administrator

Fort Worth, TX

$124K - $160K/yr

... Engineer Job Summary Our client is seeking a talented and technical Senior DevOps Engineer who is ... Systems Administration experience in Linux and/or UNIX environment with Shell, Python, Ruby.

Tech Tammina LLC

Senior Pega developer

Dallas, TX · On-site

$55.75 - $73/hr

Senior Pega developer Location: Dallas, TX (Day one onsite, 3 days in a week onsite) Duration ... Web Technologies, Java, PL/SQLDB2, Oracle Database, and Unix. Handson experience in JSP, Java ...

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Showing results 21-40

All JobsUnix Engineer JobsSenior Unix Engineer JobsSenior Unix Engineer Jobs in Irving, TX

Senior Unix Engineer information

See Irving, TX salary details

$57.1K

$121.5K

$176.2K

How much do senior unix engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for senior unix engineer in Irving, TX is $121,526.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,300.00 and $137,800.00 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 are popular job titles related to Senior Unix Engineer jobs in Irving, TX?

For Senior Unix Engineer jobs in Irving, TX, the most frequently searched job titles are:

What job categories do people searching Senior Unix Engineer jobs in Irving, TX look for?

The top searched job categories for Senior Unix Engineer jobs in Irving, TX are:

What cities near Irving, TX are hiring for Senior Unix Engineer jobs?

Cities near Irving, TX with the most Senior Unix Engineer job openings:

Senior Unix Engineer jobs near you
Infographic showing various Senior Unix Engineer job openings in Irving, TX as of August 2026, with employment types broken down into 88% Full Time, 7% Part Time, and 5% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $121,526 per year, or $58.4 per hour.

Senior Kong Developer

Syntricate Technologies

Richardson, TX • On-site

$49.50 - $65.50/hr

Full-time

Re-posted 23 days ago

Job description

Job Summary:
Syntricate Technologies is seeking a Senior Kong Developer to lead the strategic development of Kong Konnect Cloud Gateways. The role involves hands-on experience with Kong API Gateway and requires strong expertise in API design standards and DevOps practices.
Responsibilities:
• Minimum 4 years of hand on experience working in Kong API Gateway
• Working experience in Nginx/Kong Gateways.
• Experience in CI/CD - Jenkins, Ansible, Github Action
• Lead the strategic development of Kong Konnect Cloud Gateways, aligning with Kong's vision of offering a fully dedicated multi-cloud and multi-region API Gateway service
• Hands-on experience in installing and configuring Kong API Gateway and integrating with existing APIs
• Experience in maintaining the public API specification and documentation using Kong Developer portal
• Experience of automating Kong API gateway configurations as part of the DevOps pipeline
• Excellent knowledge about API design standards patterns, open API specifications, and best practices especially Swagger and OpenAPI 3.0, REST, JSON, XML
• Must have lead experience of handling project independently and leading project task end to end.
• Strong UNIX/LINUX experience.
• Swagger/experience.
• Experience in working on IDEs like Eclipse, IDEA and Visual Studio
Qualifications:
Required:
• Minimum 4 years of hand on experience working in Kong API Gateway
• Working experience in Nginx/Kong Gateways
• Experience in CI/CD - Jenkins, Ansible, Github Action
• Lead the strategic development of Kong Konnect Cloud Gateways, aligning with Kong's vision of offering a fully dedicated multi-cloud and multi-region API Gateway service
• Hands-on experience in installing and configuring Kong API Gateway and integrating with existing APIs
• Experience in maintaining the public API specification and documentation using Kong Developer portal
• Experience of automating Kong API gateway configurations as part of the DevOps pipeline
• Excellent knowledge about API design standards patterns, open API specifications, and best practices especially Swagger and OpenAPI 3.0, REST, JSON, XML
• Must have lead experience of handling project independently and leading project task end to end
• Strong UNIX/LINUX experience
• Swagger/experience
• Experience in working on IDEs like Eclipse, IDEA and Visual Studio
Company:
Syntricate Technologies offers quality assurance, validation, regulatory, business analysis, and project management services. Founded in 2004, the company is headquartered in Boston, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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