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Sr Unix Engineer Jobs in Texas (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

$100K - $137K/yr

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 ...

Addison Group

Sr. Developer - Progress

Houston, TX · On-site

$150K/yr

Location Houston - on-site 5 days a week Title Sr. Progress Developer Salary up to $150,000 ... Strong knowledge of object-oriented programming, SQL, Linux/Unix, and application integration.

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 ...

Frost

Senior Enterprise Security Engineer

San Antonio, TX · On-site

$103K - $141K/yr

The Senior Enterprise Security Engineer will be responsible for developing security strategies and ... Cloud, Windows & UNIX based servers, workstations, EDR, DLP, vulnerability scanning, proxy and IDS ...

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

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Sr Unix Engineer information

What does a Sr Unix Engineer do?

A Sr Unix Engineer is responsible for designing, implementing, and maintaining Unix-based systems within an organization. Their duties include installing and configuring servers, monitoring system performance, troubleshooting issues, and ensuring security and reliability. They also manage system upgrades, automate administrative tasks, and provide technical support to other teams. Senior engineers typically have several years of experience and play a key role in planning and optimizing Unix infrastructure.

What are the key skills and qualifications needed to thrive as a Sr Unix Engineer?

To thrive as a Sr Unix Engineer, you need deep expertise in Unix/Linux systems administration, scripting (such as Shell, Python, or Perl), and a relevant degree or equivalent experience. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, and certifications such as Red Hat Certified Engineer (RHCE) are often expected. Analytical thinking, strong problem-solving abilities, and effective communication help you excel in troubleshooting and collaborating with cross-functional teams. These skills are essential to maintain system reliability, implement efficient solutions, and ensure seamless IT operations in complex enterprise environments.

What are the typical challenges a Sr Unix Engineer faces when supporting large-scale enterprise systems?

As a Sr Unix Engineer, you may frequently encounter challenges such as managing complex server environments with minimal downtime, troubleshooting performance bottlenecks, and ensuring robust system security. Working in large enterprises often involves coordinating with cross-functional teams, handling critical incidents quickly, and implementing automation to streamline system management. Staying updated with evolving technologies and best practices is also essential to maintain high availability and efficiency within the Unix environment.

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

AspectSr Unix EngineerUnix System Administrator
CredentialsBachelor's in CS or related, certifications like RHCE or Linux+Bachelor's in CS or related, certifications like RHCE or Linux+
Work EnvironmentDesigning, developing, and optimizing Unix systems, often in engineering teamsMaintaining, configuring, and troubleshooting Unix systems in operational environments
Employer & Industry UsageTech companies, data centers, enterprise ITIT departments, hosting providers, enterprise organizations

While both roles require similar certifications and work in Unix environments, Sr Unix Engineers focus on system design and development, whereas Unix System Administrators handle daily maintenance and troubleshooting. The roles complement each other within IT teams, with the engineer often guiding system architecture and the administrator ensuring operational stability.

What cities in Texas are hiring for Sr Unix Engineer jobs?

Cities in Texas with the most Sr Unix Engineer job openings:

Sr Unix Engineer jobs near you

Senior Verification Engineer

Austin, TX • On-site

NXP Semiconductors N.V.
See more jobs at NXP Semiconductors N.V.external

$103K - $142K/yr

Full-time

Re-posted 9 hours ago

Job description

Job Title: Senior Verification Engineer
Location: Austin
Role Summary:
This position is within the MME MCU/MPU Digital IP team.
We develop best-in-class digital IPs for NXP's automotive and advanced microcontroller businesses, delivering sensor and processing technologies that enable secure, connected vehicles today and autonomous vehicles of the future.
• Drive a "zero-defect" mindset across the verification team
• Provide technical leadership and guidance on complex verification challenges
• Mentor and grow a small team of engineers
Job Responsibility:
• Define and execute verification plans
• Develop and implement verification testbenches
• Develop testbench components such as drivers, monitors, and scoreboards, and leverage advanced UVM VIPs
• Develop directed and constrained-random stimulus
• Analyze RTL, functional coverage, and assertion coverage results
• Define and develop functional coverage models
• Develop and maintain SystemVerilog assertions (SVA)
• Apply formal verification methodologies
• Demonstrate strong debugging skills, including failure reproduction and root-cause analysis
• Exhibit strong analytical and problem-solving skills; familiarity with major simulation and debug tools is a plus
Job Qualification:
• BSEE with 5+ years of semiconductor industry experience, or
• MSEE with 3+ years of experience, or
• PhD with 1+ years of experience
Technical Skills
• Knowledge of protocols such as DDR, PCIe, AMBA (CHI, ACE, AXI)
• Strong expertise in Verilog, SystemVerilog (VHDL is a plus)
• Experience with OVM/UVM and class-based verification methodologies
• Experience with formal verification methodologies
• Experience leveraging AI/LLM-based approaches to improve engineering efficiency
• Test pattern debugging and validation on simulation and automated test environments
• Scripting in Python, Perl, and UNIX/Linux
• Familiarity with functional and code coverage methodologies
More information about NXP in the United States...
NXP is an Equal Opportunity/Affirmative Action Employer regardless of age, color, national origin, race, religion, creed, gender, sex, sexual orientation, gender identity and/or expression, marital status, status as a disabled veteran and/or veteran of the Vietnam Era or any other characteristic protected by federal, state or local law. In addition, NXP will provide reasonable accommodations for otherwise qualified disabled individuals.
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