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On Call Operating System Developer Jobs in Houston, TX

Foxconn Assembly LLC

Senior System Administrator

Houston, TX · On-site

$82.10K - $111.30K/yr

Establish corporate system engineering standards and approve technical Standard Operating ... Must participate in a Tier-3 on-call rotation to support 24/7/365 production facility uptime. • ...

Bot Auto

Onboard Infrastructure Engineer

Houston, TX

$102.70K - $134.70K/yr

Experience with ROS (Robot Operating System) , or similar middleware for robotics and autonomous ... engineering. * Experience with autonomous driving technologies or similar high-performance ...

Bot Auto

Onboard Infrastructure Engineer

Houston, TX · On-site

$102.70K - $134.70K/yr

Experience with ROS (Robot Operating System) , or similar middleware for robotics and autonomous ... engineering. * Experience with autonomous driving technologies or similar high-performance ...

ExxonMobil

HPC Systems Engineer

Spring, TX

The HPC Systems Engineer will be involved in various aspects of designing and engineering our HPC ... Perform software installations and upgrades, inclusive of operating system in world class HPC ...

ExxonMobil

HPC Systems Engineer

Spring, TX · On-site

The HPC Systems Engineer will be involved in various aspects of designing and engineering our HPC ... Perform software installations and upgrades, inclusive of operating system in world class HPC ...

ExxonMobil

HPC Systems Engineer

Spring, TX

The HPC Systems Engineer will be involved in various aspects of designing and engineering our HPC ... Perform software installations and upgrades, inclusive of operating system in world class HPC ...

NAVA Software Solutions

Software Developer

TX · On-site

... operating system, and databases * Install software applications in non-production environments ... Participate in on-call support rotation, as required for functional applications supported

Skilled Wound Care

DevOps Engineer

Houston, TX · On-site

$50.25 - $69/hr

We aim to keep on-call burden reasonable through strong monitoring, automation, and clearly ... and system-level dependencies (e.g., PHP, Node.js, Python, Nginx/Apache, MySQL, OS packages)

Skilled Wound Care

DevOps Engineer

Houston, TX · Hybrid

$50.25 - $69/hr

We aim to keep on-call burden reasonable through strong monitoring, automation, and clearly ... and system-level dependencies (e.g., PHP, Node.js, Python, Nginx/Apache, MySQL, OS packages)

Deloitte

System Integration Engineer

Houston, TX · On-site

$159.50K/yr

As an experienced Interface Developer / Integration Analyst you will have the ability to share new ... Experience in delivering and supporting interfaces in production (including on-call or time ...

WM

Senior Analyst, Digital Security

Houston, TX · On-site

$91.60K - $119.80K/yr

... operating systems. • Communicates technical and event assessment results, evaluates engineering ... on-call coverage for evenings, weekends, and holidays. Qualifications : Required : • Bachelor ...

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How much do on call operating system developer jobs pay per hour?

As of May 30, 2026, the average hourly pay for on call operating system developer in Houston, TX is $46.66, according to ZipRecruiter salary data. Most workers in this role earn between $39.47 and $54.62 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an On Call Operating System Developer, and why are they important?

To thrive as an On Call Operating System Developer, you need deep expertise in low-level programming, operating system architecture, and debugging, often backed by a degree in computer science or related fields. Proficiency with languages like C/C++, debugging tools (e.g., GDB, WinDbg), and familiarity with version control systems such as Git are typically required. Strong problem-solving abilities, quick decision-making, and effective communication are vital soft skills for responding to urgent production incidents. These capabilities are crucial to rapidly diagnose, address, and prevent system-level failures, ensuring system stability and uptime.

How does the on-call aspect of an Operating System Developer role impact work-life balance and daily routines?

As an On Call Operating System Developer, you may be required to respond to critical system issues or outages outside of regular business hours. This can mean unpredictable work schedules during on-call periods, but teams often rotate responsibilities to help maintain work-life balance. It's important to have strong time management skills and clear communication with your team to ensure coverage and minimize disruptions. Many organizations provide compensatory time off or additional pay for on-call duties, and being on call offers valuable experience in troubleshooting high-stakes, real-world problems.

What are On Call Operating System Developers?

On Call Operating System Developers are specialized software engineers responsible for maintaining, troubleshooting, and improving operating systems, often in real-time or emergency scenarios. They are typically available outside of regular business hours to address critical bugs, security vulnerabilities, or system outages. Their work ensures that operating systems remain stable, secure, and performant, especially when unexpected issues arise. These developers need deep technical expertise in OS internals and must be able to quickly diagnose and resolve complex problems.

What jobs make $3,000 a month without a degree?

On Call Operating System Developers typically require specialized technical skills and often hold degrees, but some related roles like freelance software testers, technical support specialists, or IT consultants can earn around $3,000 monthly without a formal degree, especially with experience and certifications. These jobs often involve troubleshooting, system maintenance, or remote work, and may require knowledge of operating systems and scripting tools.

What is the difference between On Call Operating System Developer vs System Software Engineer?

AspectOn Call Operating System DeveloperSystem Software Engineer
Primary FocusMaintaining, debugging, and updating operating systems during on-call shiftsDesigning, developing, and testing system software and tools
Work EnvironmentTypically in tech companies or data centers, often on-call for urgent issuesOffice or remote, involved in development projects
Required SkillsOS internals, troubleshooting, scripting, real-time problem solvingProgramming, system architecture, software development
CertificationsRelevant certifications like Linux Foundation or Microsoft certificationsComputer science degrees, certifications in software development

While both roles involve working with system-level software, the On Call Operating System Developer primarily focuses on maintaining and troubleshooting operating systems during on-call periods, whereas the System Software Engineer is involved in designing and developing system software in a broader development environment.

What are the most commonly searched types of Operating System Developer jobs in Houston, TX? The most popular types of Operating System Developer jobs in Houston, TX are:
What cities near Houston, TX are hiring for On Call Operating System Developer jobs? Cities near Houston, TX with the most On Call Operating System Developer job openings:
On Call Operating System Developer jobs near you
Senior Systems Programmer (Mainframe)

Senior Systems Programmer (Mainframe)

American National Insurance Company

League City, TX

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 27 days ago

American National Insurance rating

7.1

Company rating: 7.1 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

216th of 259 rated insurance

Job description

Job Title: Senior Systems Programmer - Mainframe Support (Full-Time, Exempt)
Onsite Location: League City, TX. (Marina Plaza)
Reports To: Director, Large Systems
Work Hours: Monday-Friday; between the hours of 8:00 am-4:30 pm; including on-call rotation
Relocation Assistance: Provided accordingly
Join our dynamic team as a Senior Systems Programmer, specializing in mainframe support with a focus on storage administration. You will be the go-to expert for ZOS operating systems and third-party software, handling escalations, tuning, upgrades, and troubleshooting in a fast-paced environment. This role is ideal for self-starters who thrive on solving complex issues and driving improvements.
What You will Do:
  • Manage support tickets and escalations through ServiceNow, prioritizing and resolving incidents
  • Lead storage administration: allocation, backup, recovery, tape services, SMS, HSM, and third-party tools (e.g., FDR)
  • Oversee upgrades of third-party software, performance tuning, and investigations for mainframe environments (z/OS)
  • Collaborate with infrastructure teams, application programmers, and cross-functional partners
Qualifications:
  • Hands-on experience with SMS, HSM, DS8000, TS7700
  • Mainframe storage administration expertise
  • Proven z/OS systems programming and storage administration background
  • Ability to participate in on-call rotation

Our job titles may span more than one career level. The actual base pay is dependent upon many factors, including training, transferable skills, work experience, business needs, and market demands. The base pay is subject to change and may be modified in the future.
American National offers eligible employees and their families medical, dental, vision, and basic life insurance. Employees are able to enroll in our company's 401k plan. Employees also receive annually a bank of paid time off and paid holidays. We aspire to see people for what they bring to our corporate culture by supporting an inclusive work environment, including an emphasis on a healthy work-life balance, development opportunities, and a casual dress code.
American National is an established, stable, and successful multi-line insurance corporation that has provided financial strength and a sense of security to employees, customers and business partners since 1905. With focus on our organization's values and cultural richness: Financial Strength, Integrity, Respect, Service and Teamwork (FIRST) and Agility, Collaboration, and Engagement (ACE) we continue to pursue our vision to be a leading provider of financial products and services for current and future generations.
Hiring Practices
The preceding job posting was designed to indicate the general nature and level of work performed by employees assigned to this position. It is not intended to be interpreted as a comprehensive list of all duties, responsibilities, and qualifications. We are dedicated to building a diverse, inclusive, and authentic workplace, so if you're excited about this role, but your past experience doesn't align perfectly with the job qualifications, we still encourage you to apply. You may be just the right candidate for this position or other opportunities at American National.
American National's recruitment policies help us place individuals in a timely and efficient manner. Only the most qualified candidates will be contacted by our recruiting team. Candidates may check the status of their application(s) by logging into their account. Learn more about our company, by following us on social media: LinkedIn , Facebook , Instagram
American National is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, gender identity, national origin, veteran status, genetic information or any other legally protected categories. American National is committed to providing access, equal opportunity and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities.

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