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Operating System Engineer Jobs in Bellevue, WA (NOW HIRING)

Protingent

RAC System Engineer (Mechanical)

Bellevue, WA · On-site

$56 - $95/hr

RAC System Engineer (Mechanical) Position Description: Protingent Staffing has an exciting contract ... operating licenses for the reactor systems including development of safety analysis reports ...

Apple

System Software Engineer

Seattle, WA

$175K - $263K/yr

You will work on enhancing operating system performance, scalability, and reliability, ensuring seamless operations for large-scale distributed systems. If you're passionate about system engineering ...

Addison Group

System Engineer - Infrastructure

Bellevue, WA · On-site

$120K - $158K/yr

The role involves managing and operating the physical compute, storage, and power infrastructure in ... systems and PDUs (Power Distribution Units) across the data center and MDF/IDF locations • ...

Amazon

Power System Engineer, Amazon Leo

Redmond, WA · On-site

... operating in locations without reliable connectivity. This is a fast-paced, intellectually ... Key job responsibilities This is an Electrical Systems Engineering position where you will own ...

Amazon

Power System Engineer, Amazon Leo

Redmond, WA · On-site

... operating in locations without reliable connectivity. This is a fast-paced, intellectually ... Key job responsibilities This is an Electrical Systems Engineering position where you will own ...

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Showing results 1-20

All JobsOperating System Engineer JobsOperating System Engineer Jobs in Bellevue, WA

Operating System Engineer information

See Bellevue, WA salary details

$60.4K

$143.6K

$188.5K

How much do operating system engineer jobs pay per year?

As of Jul 13, 2026, the average yearly pay for operating system engineer in Bellevue, WA is $143,579.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,600.00 and $177,200.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Operating System Engineers when maintaining system stability in large-scale environments?

Operating System Engineers often encounter challenges such as managing software patching across diverse hardware, ensuring compatibility with legacy applications, and minimizing downtime during critical updates. In large-scale environments, balancing security with performance and reliability can be complex, especially when multiple teams depend on the systems. Effective communication with development, security, and IT operations teams is essential to address these issues proactively and maintain overall system stability.

What engineers make 200,000 a year?

Operating System Engineers with extensive experience, specialized skills, and certifications can earn $200,000 or more annually, especially in high-demand industries or senior roles. Factors such as working in large tech companies, possessing expertise in systems architecture, and working in competitive markets contribute to higher salaries.

What does an Operating System Engineer do?

An Operating System Engineer is responsible for designing, developing, maintaining, and optimizing operating systems that run on computers and servers. They work on the core components that manage hardware resources, enable software applications, and ensure system security and stability. Their duties often include writing system-level code, troubleshooting performance issues, implementing updates, and collaborating with hardware and software teams. Operating System Engineers play a critical role in ensuring that computing environments are efficient, reliable, and secure.

What engineers make $300,000 a year?

Senior operating system engineers, especially those with extensive experience, specialized skills, and certifications, can earn $300,000 or more annually. High compensation is often associated with roles in large tech companies, leadership positions, or engineers working on complex systems with advanced tools and technologies.

What is the difference between Operating System Engineer vs System Administrator?

AspectOperating System EngineerSystem Administrator
Primary FocusDesigning, developing, and optimizing operating systemsMaintaining, configuring, and supporting existing systems
Skills & CertificationsLinux/Unix, scripting, OS architecture, certifications like RHCE or Linux FoundationSystem management, network setup, troubleshooting, certifications like CompTIA Server+ or Microsoft Certified
Work EnvironmentDevelopment teams, R&D, engineering projectsIT support, data centers, enterprise environments
Industry UsageTech companies, hardware firms, software developmentCorporate IT, government agencies, healthcare, finance

While both roles involve working with operating systems, Operating System Engineers focus on designing and developing OS solutions, whereas System Administrators manage and support existing systems. The roles complement each other but serve different stages of the system lifecycle.

What does an OS engineer do?

An Operating System (OS) Engineer designs, develops, and maintains operating systems or their components, ensuring efficient performance, security, and stability. They often work with low-level programming languages, troubleshoot system issues, and optimize hardware-software interactions, frequently using tools like debugging software and version control systems.

What engineer makes $500,000 a year?

An Operating System Engineer or similar senior-level software engineer can earn $500,000 or more annually, especially with extensive experience, specialized skills, and working in high-paying industries or companies. Such roles often require advanced knowledge of system architecture, programming, and certifications, and may include bonuses and stock options that contribute to total compensation.

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

To thrive as an Operating System Engineer, you need a deep understanding of computer science principles, operating system internals, and strong programming skills in languages like C, C++, or Rust, often backed by a relevant degree. Familiarity with kernel development, debugging tools, virtualization platforms, and experience with version control systems (such as Git) are typically required. Problem-solving abilities, attention to detail, and effective communication are soft skills that set top performers apart. These skills ensure the reliability, performance, and security of operating systems, which are foundational to all computing environments.
What are popular job titles related to Operating System Engineer jobs in Bellevue, WA? For Operating System Engineer jobs in Bellevue, WA, the most frequently searched job titles are:
What job categories do people searching Operating System Engineer jobs in Bellevue, WA look for? The top searched job categories for Operating System Engineer jobs in Bellevue, WA are:
What cities near Bellevue, WA are hiring for Operating System Engineer jobs? Cities near Bellevue, WA with the most Operating System Engineer job openings:
Operating System Engineer jobs near you
Infographic showing various Operating System Engineer job openings in Bellevue, WA as of July 2026, with employment types broken down into 89% Full Time, 7% Part Time, 2% Temporary, and 2% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $143,579 per year, or $69 per hour.
Control System Engineer (DeltaV)

Control System Engineer (DeltaV)

Applied Control

Bothell, WA • On-site

$32 - $60/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 6 days ago

Job description

Control Systems Engineer (DeltaV)- Colorado
Control Systems Engineer Purpose:
Provides technical support directly to the customer, utilizing a hands-on approach. Executes specific
tasks from defined goals, often without clear definition. Applies control system technology to the
control requirements of the process and related equipment. Designs, implements, and tests process
control strategies, utilizing the continuous and batch capabilities of the given control system. Maintains
consistency, adheres to project and department standards, utilizes appropriate tools while executing
assignments, and provides proper documentation for work performed. Works within assigned technical
scope, budget, and schedule constraints, with direct responsibility for results.
Control Systems Engineer Responsibilities:
• Serve as the on-site DeltaV Control Systems Engineer for a customer
• Develop and design Emerson DeltaV control systems including implementing control logic,
configuring process graphics, and support customer acceptance reviews to demonstrate
provided solutions meet customer process and functional requirements
• Collaborate with customer to produce control system documentation including Functional
Requirements Specifications and System Configuration/Design Specifications
• Implement continuous and batch designs into the DeltaV control system
• Conduct internal and customer-witnessed control system factory/site acceptance testing
• Develop and deploy process simulation
• Perform Operator and Maintenance training
• Perform process control equipment installation and startup
• Perform system upgrades and preventative maintenance activities
• Explore new opportunities with customers to assess needs for product upgrades/expansion and
services
• Collaborate with sales teams in discussions as a product or service technical expert for existing
and prospective customers
• Deliver quality solutions and services to our many customers and industries
• Share Emergency Call responsibilities with the Projects and Services team
• Travel periodically to other customer facilities within the multi-state territory served by Applied
Control
• Proactively learn to apply new automation products on a regular basis
• Adhere to company and customer safety practices
• Proficiency with Microsoft operating systems administration
Control Systems Engineer Required Skills/Qualifications:
• B.S. in Chemical, Electrical or Mechanical Engineering, or equivalent industry working experience
• Experience with Emerson DeltaV DCS systems required
• Experience with Emerson DeltaV Batch / SIS / MES required
• Proficiency with Microsoft Windows and Server operating systems
• Experience with documentation and functional specifications for DeltaV process control system
projects in the Life Sciences Industry
• Troubleshoot problems in a logical and timely fashion
• Excellent verbal and written communication skills and the ability to interface with internal and
external customers
• Knowledge of automation and distributed control systems including instrumentation, PLCs, and
HMIs
• Proficiency in interpreting P&ID, electrical schematics, network architectures, and process
control descriptions
Control Systems Engineer Compensation:
Base Wage Range: $32.00 - 60.00 hourly. For candidates with 5-10 years of DeltaV and field experience
the starting wage could expand to $75.00 an hour.
Other Variable Compensation: Eligible for additional incentive compensation including an annual profit
share award and overtime pay.
Applied Control does not use 3rd party agencies for recruiting and will not respond to inquiries from
outside agencies.
Take control of your career at Applied Control!
About Us: At Applied Control, employees enjoy a collaborative, team environment where we celebrate
success and recognize and reward accomplishments. Our expertise is backed by Emerson, a leader in
global manufacturing and technology. With a team of highly skilled automation professionals developing
unique cost-saving solutions for our clients in oil & gas, refining, power, life science, mining, chemical,
food & beverage, and alternative fuels, we help the world run more efficiently.
We offer rewarding careers, comprehensive benefits, and a culture that encourages growth and
development. Our benefits include health, dental, and vision insurance, HSA and FSA options, life
insurance, short-term and long-term disability insurance, 401k with employer match, 10 paid holidays,
and paid time off starting at 16 days per year
Equal Opportunity Employer
This employer is required to notify all applicants of their rights pursuant to federal employment laws. For further information, please review the Know Your Rights notice from the Department of Labor.

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