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Trainee Gas Engineer Jobs in California (NOW HIRING)

Nokia

Senior Critical Facilities Engineer

San Jose, CA · On-site

$122K - $168K/yr

Comprises other enterprise-wide functions such as trainees. Subfamily Description Workplace ... gas suppliers * Work with EHS team to ensure the clean room facility complies with internal, as ...

Vitro Flat Glass

Lead-INDUSTRIAL MECHANIC

Fresno, CA

$36.48/hr

... and maintenance trainees. The Lead collaborates closely with operations, engineering, and ... Support power distribution systems, cooling systems, compressed air systems, gas/oil firing systems ...

Town of Mammoth Lakes

Fleet Manager

Mammoth Lakes, CA · On-site

$98K - $127K/yr

... Engineer. Exercises direct and indirect supervision over Garage Operations division staff, and ... Principles and methods of gas and electrical welding. Operation and care of internal combustion ...

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Trainee Gas Engineer information

See California salary details

$30.1K

$67.7K

$114K

How much do trainee gas engineer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for trainee gas engineer in California is $67,718.00, according to ZipRecruiter salary data. Most workers in this role earn between $51,300.00 and $73,500.00 per year, depending on experience, location, and employer.

What is a trainee gas engineer?

Trainee gas engineers are individuals who are undergoing practical and theoretical training to become qualified gas engineers. They typically work under the supervision of experienced professionals to learn how to install, maintain, and repair gas appliances and systems safely. During their training, they gain hands-on experience, study relevant regulations, and often work towards certifications such as the Gas Safe Register in the UK. This role is essential for ensuring that gas systems operate safely and efficiently, protecting both people and property. Upon successful completion of their training, they can become fully qualified gas engineers.

What are some common challenges faced by trainee gas engineers during their initial months on the job?

Trainee gas engineers often encounter challenges such as adapting to strict safety protocols, learning to use specialized tools and diagnostic equipment, and building confidence in troubleshooting gas systems under supervision. Additionally, balancing classroom learning with hands-on experience on live sites can be demanding. However, most employers provide comprehensive mentorship and on-the-job training, which helps trainees gradually develop the technical and customer service skills needed for success.

What are the key skills and qualifications needed to thrive as a trainee gas engineer, and why are they important?

To thrive as a Trainee Gas Engineer, you need a basic understanding of mechanical systems, strong problem-solving abilities, and typically GCSEs in Maths, English, and Science, along with enrollment in or completion of a relevant apprenticeship or training program. Familiarity with industry-standard tools, gas detection equipment, and working towards Gas Safe Register certification is essential. Attention to detail, good communication, and a willingness to learn help trainees excel in both team settings and customer interactions. These skills and qualifications are crucial to ensure safety, regulatory compliance, and high-quality service when installing or maintaining gas systems.

What is the difference between Trainee Gas Engineer vs Gas Engineer?

AspectTrainee Gas EngineerGas Engineer
QualificationsApprenticeship or basic certificationFull Gas Safe Register certification
Work EnvironmentTraining sites, supervised tasksIndependent installation and maintenance
Job RoleLearning and assisting with tasksPerforming gas safety checks, repairs, and installations

The main difference is that a Trainee Gas Engineer is in training and gaining qualifications, while a Gas Engineer is fully qualified and authorized to carry out gas work independently.

How to become a trainee gas engineer with no experience?

To become a trainee gas engineer, you typically need a relevant qualification such as a Level 2 or 3 Diploma in Gas Engineering, along with basic technical skills. Entry often requires completing an apprenticeship or training program, which provides hands-on experience under supervision, and obtaining necessary certifications like the Gas Safe Register in some regions.

Is it worth training as a trainee gas engineer?

Training as a trainee gas engineer provides essential skills in installing, maintaining, and repairing gas systems, often leading to a stable career with opportunities for certification and advancement. The role requires technical knowledge, safety awareness, and often involves working in various environments, making it a valuable trade for those interested in engineering and technical work.

What are the most commonly searched types of Gas Engineer jobs in California?

The most popular types of Gas Engineer jobs in California are:

What are popular job titles related to Trainee Gas Engineer jobs in California?

For Trainee Gas Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Trainee Gas Engineer jobs in California look for?

The top searched job categories for Trainee Gas Engineer jobs in California are:

Trainee Gas Engineer jobs near you
Infographic showing various Trainee Gas Engineer job openings in California as of August 2026, with employment types broken down into 95% Full Time, 2% Part Time, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $67,718 per year, or $32.6 per hour.

Senior Critical Facilities Engineer

Nokia

San Jose, CA • On-site

Full-time

Medical, Dental, Life, Retirement, PTO

Re-posted 22 days ago

Nokia rating

7.9

Company rating: 7.9 out of 10

Based on 6 frontline employees who took The Breakroom Quiz

30th of 99 rated telecommunications companies

Job description


Family Description
Corporate Services (AD) consists of executive, professional, and support services in the areas of general administration, facility and real estate management, health, security, and secretarial services as well as external affairs and information services. Comprises other enterprise-wide functions such as trainees.
Subfamily Description
Workplace Resource (WRE) covers the responsibility for all real estate activities within Nokia. Contains optimisation of Nokia's property portfolio in support of business needs and goals. Covers creation of services and solutions for the workplace and integrating processes within Nokia as well as with external parties into cohesive solutions.
Responsibilities
  • The Critical Facilities Engineer will support the Nokia Optical Semiconductor Fab team in a dynamic semiconductor cleanroom environment
  • Manages day to day facilities operations and preventative maintenance for a production semiconductor cleanroom facility
    • Includes monitoring of cleanroom performance and scheduling/execution of preventative maintenance for all facility related equipment
    • Work with third party contractors for facility equipment support, hazardous waste disposal and incoming process gas suppliers
    • Work with EHS team to ensure the clean room facility complies with internal, as well as local/environmental safety standards, including annual regulatory audits, and appropriate quality assurance standards
    • Coordinate and manage tool installation in current facility for capacity needs
    • Troubleshoot MEP related issues
    • Monitor the BMS and/or Facility monitoring system to ensure that equipment operates within established limits and maximize uptime for the manufacturing facility.
    • Plan and coordinate infrastructure and equipment maintenance
  • Coordinate and assist as necessary in repairs of electrical, mechanical, and plumbing systems
  • Support EHS team to meet all safety and environmental standards
  • Support start-up of Infinera's next production cleanroom facility
    • Work with critical facilities manager and equipment engineers as we start operations in a new semiconductor fab
    • Support ramp down of current fab while transferring equipment to new fab
  • Provide after-hours support including onsite ERT responses
  • Initiate ECN, develop SOPs, and create PR/POs

Qualifications
  • 5+ years semiconductor or other cleanroom manufacturing experience required
  • Bachelor's Degree in Electrical, Mechanical or Chemical Engineering, Facilities Management, or equivalent experience in facility engineering in a semiconductor fab
  • Experience with cleanroom tool installation projects, including permitting, EH&S aspects, and forecasting and execution to timelines
  • Position requires solid technical knowledge of chemical delivery, power distribution, water purification (RO, ID) and HVAC systems in semiconductor environments.
  • Familiarity with SEMI standards and cleanroom classifications.
  • Knowledge of building, fire, safety, and cleanroom standards and codes

About Us
Advancing connectivity to secure a brighter world.
Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we're advancing connectivity to secure a brighter world.
Learn more about life at Nokia.
Our recruitment process
We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.
If you're interested in this role but don't meet every listed requirement, we still encourage you to apply. Unique backgrounds, perspectives, and experiences enrich our teams, and you may be just the right candidate for this or another opportunity.
The length of the recruitment process may vary depending on the specific role's requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia.
About the Team
Some of our benefits in US:
  • Corporate Retirement Savings Plan
  • Health and dental benefits
  • Short-term disability, and long-term disability
  • Life insurance, and AD&D - Company paid 2x base pay
  • Optional or Supplemental life and AD&D insurance (Employee/Spouse/Child)
  • Paid time off for holidays and Vacation
  • Employee Stock Purchase Plan
  • Tuition Assistance Plan
  • Adoption assistance
  • Employee Assistance Program/Work Life Resource Program

The above benefits exclude students.
Disclaimer for US/Canada
Nokia Maintains broad annual base salary ranges for its roles in order to account for variations in knowledge, skills, experience and market conditions, and with consideration to internal peer equity. Check the salary ranges in the job info section for this role.
All North America job posts will post for a minimum of 7 calendar days and up to 180 days or until candidate/s identified.

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