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Senior Field Service Engineer Jobs in Oklahoma (NOW HIRING)

IQVIA MedTech is seeking Mechanical Field Service Engineers to support a nationwide medical device project involving dialysis equipment at healthcare facilities across the U.S. In this field-based ...

The Field Service Engineer for Beckman Coulter Diagnostics is responsible for supporting the needs of our client, which directly impacts patient health and overall well-being. This position is part ...

The Field Service Engineer for Beckman Coulter Diagnostics is responsible for supporting the needs of our client, which directly impacts patient health and overall well-being. This position is part ...

The Field Service Engineer for Beckman Coulter Diagnostics is responsible for supporting the needs of our client, which directly impacts patient health and overall well-being. This position is part ...

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Senior Field Service Engineer information

See Oklahoma salary details

$41.1K

$85.8K

$139.4K

How much do senior field service engineer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for senior field service engineer in Oklahoma is $85,839.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,200.00 and $100,600.00 per year, depending on experience, location, and employer.

What does a senior field service engineer do?

A Senior Field Service Engineer is responsible for installing, maintaining, and repairing complex equipment and systems at customer sites. They often work with highly technical machinery, such as industrial automation systems, medical devices, or telecommunications equipment. In addition to hands-on technical work, they provide expert troubleshooting, train customers or junior engineers, and ensure that equipment operates according to manufacturer standards. Their role may also include documenting service activities and recommending system upgrades to improve reliability and performance.

What are the key skills and qualifications needed to thrive as a senior field service engineer?

To thrive as a Senior Field Service Engineer, you need advanced troubleshooting, mechanical and electrical expertise, and typically a degree in engineering or a related field. Familiarity with diagnostic tools, specialized maintenance software, and certifications such as CompTIA or OEM-specific credentials are commonly required. Excellent problem-solving abilities, customer service skills, and effective communication make someone stand out in this position. These skills ensure prompt and reliable equipment servicing, minimize downtime, and foster strong client relationships.

How does a senior field service engineer typically collaborate with clients and internal teams during complex technical projects?

Senior Field Service Engineers often serve as the primary point of contact between clients and their company’s technical teams. They are responsible for managing onsite installations, troubleshooting, and maintenance, while also relaying client feedback and requirements to engineering or product teams. Effective communication and coordination are essential, as these engineers frequently work alongside project managers, sales engineers, and customer support to ensure project success. Building strong client relationships and providing technical guidance is a key part of their role, especially when addressing unexpected issues in the field.

What is the difference between Senior Field Service Engineer vs Field Service Engineer?

AspectSenior Field Service EngineerField Service Engineer
CredentialsTypically requires more experience, advanced certifications, and sometimes specialized trainingEntry to mid-level certifications, less experience required
Work EnvironmentMore complex service tasks, troubleshooting, and customer trainingBasic installation, maintenance, and troubleshooting
Employer & Industry UsageUsed in industries like manufacturing, telecommunications, and medical equipmentCommon across similar industries, often as entry-level or mid-level roles

The main difference between a Senior Field Service Engineer and a Field Service Engineer lies in experience, complexity of tasks, and certifications. Senior roles involve more advanced troubleshooting, customer training, and often require more specialized skills. Both roles are vital in industries like manufacturing, telecommunications, and medical equipment, but the senior position typically demands a higher level of expertise and responsibility.

What are the most commonly searched types of Field Service Engineer jobs in Oklahoma?

The most popular types of Field Service Engineer jobs in Oklahoma are:

What are popular job titles related to Senior Field Service Engineer jobs in Oklahoma?

For Senior Field Service Engineer jobs in Oklahoma, the most frequently searched job titles are:

What job categories do people searching Senior Field Service Engineer jobs in Oklahoma look for?

The top searched job categories for Senior Field Service Engineer jobs in Oklahoma are:

What cities in Oklahoma are hiring for Senior Field Service Engineer jobs?

Cities in Oklahoma with the most Senior Field Service Engineer job openings:

What are popular job titles related to Senior Field Service Engineer jobs in OK?

For Senior Field Service Engineer jobs in OK, the most frequently searched job titles are:

Infographic showing various Senior Field Service Engineer job openings in Oklahoma as of August 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, and 4% Contract. Highlights an 90% Physical, 1% Hybrid, and 9% Remote job distribution, with an average salary of $85,839 per year, or $41.3 per hour.

FEP(Epitaxy/RTP) Customer Engineer

Applied Materials

Castle, OK • On-site

Full-time

Re-posted 4 days ago


Applied Materials rating

8.7

Company rating: 8.7 out of 10

Based on 58 frontline employees who took The Breakroom Quiz

14th of 543 rated manufacturers


Job description

Who We Are
Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our customers manufacture display and semiconductor chips - the brains of devices we use every day. As the foundation of the global electronics industry, Applied enables the exciting technologies that literally connect our world - like AI and IoT. If you want to push the boundaries of materials science and engineering to create next generation technology, join us to deliver material innovation that changes the world.
What We Offer
Location:
Hwaseong-Castle,KOR
You'll benefit from a supportive work culture that encourages you to learn, develop, and grow your career as you take on challenges and drive innovative solutions for our customers. We empower our team to push the boundaries of what is possible-while learning every day in a supportive leading global company. Visit our Careers website to learn more.
At Applied Materials, we care about the health and wellbeing of our employees. We're committed to providing programs and support that encourage personal and professional growth and care for you at work, at home, or wherever you may go. Learn more about our benefits.
As a Field Service Engineer [Customer Engineer] at Applied Materials, you serve as the direct liaison with customers, collaborating closely to install, maintain, and upgrade equipment. You'll use digital analytics for troubleshooting and apply basic diagnostic techniques to assess and address technical issues. Your responsibilities include performing preventative and corrective maintenance on various systems such as electrical, vacuum, mechanical, plasma, hydraulic, and gas systems. Additionally, you'll coordinate and communicate directly with customers to ensure smooth operations and exceptional service.
Role Responsibilities:
  • Install, maintain, and upgrade customer equipment
  • Apply basic diagnostic techniques to assess equipment and address technical issues, with assistance from Senior Field Service Engineers [Customer Engineers]
  • Collaborate with Senior Field Service Engineers [Customer Engineers] and/or the customer to understand roadmaps, process flows, inflection points, requirements, and business challenges
  • Train and mentor junior Field Service Engineers [Customer Engineers]
  • Perform preventative and corrective maintenance on electrical, vacuum, mechanical, plasma, hydraulic, and gas systems
  • Coordinate and communicate directly with customers
  • Fulfill additional duties, as assigned

Minimum Qualifications:
  • Completion of an Associate degree, military technical training, field service experience, or trade certification
  • 4-7 years of work experience in semiconductor industry or other equipment support industry
  • Advanced mechanical aptitude with pneumatics, hydraulics, electronics, vacuum, and/or thermodynamics
  • Strong knowledge of hand tools and their appropriate usage, including digital multimeters
  • Effective written and verbal communication skills
  • Basic knowledge of Microsoft Excel, Word, and PowerPoint
  • Possession of a valid driver's license and the ability to obtain a passport, if travel is required.
  • Able to meet all on-site requirements, including safety, environmental guidelines, and COVID-19 protocols

Physical Requirements:
This position often requires extensive walking, standing for extended periods of time, working in tight spaces, bending, squatting, twisting, kneeling, reaching, climbing stairs and ladders, working at height, lifting up to 35 lbs., the ability to distinguish between colors and working with electricity, the ability to work in an environment with noise that may be difficult for some individuals with sensitivity to noise, and the use of hand and power tools. Additionally, because this position generally involves working in a clean room, it requires the use of appropriate Personal Protective Equipment such as coveralls, hoods, booties, safety glasses, gloves, respirators, chemical aprons, and face shields.
Additional Information
Time Type:
Full time
Employee Type:
Assignee / Regular
Travel:
Yes, 20% of the Time
Relocation Eligible:
No
Applied Materials is an Equal Opportunity Employer. Qualified applicants will receive consideration for employment without regard to race, color, national origin, citizenship, ancestry, religion, creed, sex, sexual orientation, gender identity, age, disability, veteran or military status, or any other basis prohibited by law.

What Applied Materials employees say

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Applied Materials logo

About Applied Materials

Sourced by ZipRecruiter

Applied Materials is the global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We're the brain (and the brawn) behind every new technology development--whether it's building semiconductor chips for smartphones and computers, or the underpinnings for robotics, AI and even smart TV display screens. With 27,000 employees in 19 countries, we offer an exciting place to grow and learn alongside some of the best people you'll ever meet. We take deep pride in our Culture of Inclusion, and we celebrate the diverse backgrounds, perspectives and experiences that help us build stronger, more resilient teams. Join us as we innovate to Make Possible a Better Future!

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Santa Clara, CA, US

Year founded

1967