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Operating System Engineer Jobs in Colorado (NOW HIRING)

Eliassen Group

Operating Systems Engineer

Almont, CO · On-site

$70 - $80/hr

The position requires expertise in low-level operating system software, Windows and macOS application integration, systems programming, and enterprise endpoint technologies. Due to client ...

Cymertek

System Engineer

Aurora, CO · On-site

System Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position ... Familiarity with operating systems * Experience with network protocols * Competency with scripting ...

Computer Futures

Cloud System Engineer

Englewood, CO · On-site

... operating systems. • You will also be involved in installing a variety of software including web, java application, java messaging servers and NoSQL databases while working to optimize and ...

Kiewit

Communications System Engineer

Lone Tree, CO · On-site

Develop and maintain company's Standard Operating Procedure and Design Manual (SYSOP-DM) documents ... Engineering and contract management * Systems integration management * Intermediate understanding ...

MM International

SAP HANA System Engineer

Denver, CO · On-site

$62.75 - $82.25/hr

Job Title: SAP HANA Systems Engineer Duration: 6 month + contract to hire Location: onsite 4x a ... Knowledge of operating systems (Linux/UNIX, Windows Server) supporting SAP environments.

Computer Futures

Cloud System Engineer

Englewood, CO · On-site

... operating systems. * You will also be involved in installing a variety of software including web ... Knowledge of advanced problem resolution procedures, testing and evaluation methods, programming ...

Dark Wolf Solutions

Systems Engineer

Colorado Springs, CO · On-site

$80K - $115K/yr

Dark Wolf seeks an experienced Systems Engineer to support the US Space Force, Space Systems ... operating system environments, and virtual/augmented reality technologies * Experience updating ...

Dark Wolf Solutions

Systems Engineer

Colorado Springs, CO · Hybrid

$80K - $115K/yr

Dark Wolf seeks an experienced Systems Engineer to support the US Space Force, Space Systems ... operating system environments, and virtual/augmented reality technologies * Experience updating ...

Dark Wolf Solutions

Systems Engineer

Colorado Springs, CO · Hybrid

$80K - $115K/yr

Dark Wolf seeks an experienced Systems Engineer to support the US Space Force, Space Systems ... operating system environments, and virtual/augmented reality technologies * Experience updating ...

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All JobsOperating System Engineer JobsOperating System Engineer Jobs in Colorado

Operating System Engineer information

See Colorado salary details

$56.3K

$133.8K

$175.6K

How much do operating system engineer jobs pay per year?

As of Jul 23, 2026, the average yearly pay for operating system engineer in Colorado is $133,769.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,000.00 and $165,100.00 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 Colorado? For Operating System Engineer jobs in Colorado, the most frequently searched job titles are:
What job categories do people searching Operating System Engineer jobs in Colorado look for? The top searched job categories for Operating System Engineer jobs in Colorado are:
Operating System Engineer jobs near you
Infographic showing various Operating System Engineer job openings in Colorado as of July 2026, with employment types broken down into 1% Locum Tenens, 91% Full Time, 4% Part Time, and 4% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $133,769 per year, or $64.3 per hour.
Operating Systems Engineer

Operating Systems Engineer

Eliassen Group

Almont, CO • On-site

$70 - $80/hr

Other

Medical, Dental, Vision, Life, Retirement

Posted 13 days ago

Job description

Description:
Remote
Our client seeks an Operating Systems Engineer to design, develop, and maintain platform adapters that extend the Darkstrike execution control platform to Microsoft Windows and macOS. The role collaborates with software engineering, cloud architecture, security, and platform engineering to integrate execution control with operating system services and enterprise productivity applications while upholding security, performance, and reliability. The position requires expertise in low-level operating system software, Windows and macOS application integration, systems programming, and enterprise endpoint technologies.
Due to client requirements, applicants must be willing and able to work on a w2 basis. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insurance.
Rate: $70.00 to $80.00/hr. w2
Responsibilities:
  • Design and develop platform adapters that integrate the Darkstrike execution control platform with Microsoft Windows and macOS.
  • Develop secure interfaces between the Darkstrike platform and operating system services.
  • Extend execution control capabilities across supported operating system environments.
  • Build highly performant, reliable, and maintainable operating system integration components.
  • Evaluate operating system APIs and integration mechanisms to support secure execution control.
  • Develop software utilizing native Windows APIs and frameworks.
  • Develop software utilizing native macOS APIs and frameworks.
  • Integrate with operating system authentication, authorization, process management, file system, and security services.
  • Support compatibility across current enterprise Windows and macOS releases.
  • Troubleshoot operating system interoperability and performance issues.
  • Develop integrations supporting Microsoft Office desktop applications and Microsoft 365.
  • Design secure interfaces with Office productivity applications where appropriate.
  • Support execution control for enterprise productivity workflows.
  • Collaborate with engineering teams to extend platform capabilities into Microsoft application environments.
  • Collaborate with backend engineering to integrate platform adapters with execution control services.
  • Develop secure interprocess communication and API integrations.
  • Optimize platform performance, scalability, and reliability.
  • Participate in architecture reviews and technical design discussions.
  • Implement secure software development practices and least-privilege designs.
  • Support secure authentication and authorization mechanisms.
  • Participate in security reviews, testing, and vulnerability remediation.
  • Assist in maintaining secure endpoint integration architectures.

Experience Requirements:
  • Bachelor's degree in Computer Science, Computer Engineering, or related field, or equivalent professional experience.
  • Minimum 10 years of software engineering experience.
  • Strong experience developing software for Microsoft Windows and macOS.
  • Deep understanding of operating system internals and native operating system APIs.
  • Experience with systems programming using C++, Go, and Python.
  • Experience integrating enterprise software with desktop operating systems.
  • Strong understanding of process management, memory management, threading, file systems, and operating system security.
  • Experience developing secure, high-performance software.
  • Preferred: experience developing endpoint security or cybersecurity products.
  • Preferred: integration experience with Microsoft Office, Microsoft 365, Windows COM, Win32, .NET interoperability, or Microsoft Graph APIs.
  • Preferred: Apple development frameworks and macOS security architecture.
  • Preferred: secure software architecture and modern authentication technologies.
  • Preferred: cloud-connected endpoint applications.
  • Preferred: experience with AI-assisted development tools.
  • Preferred: experience with Golang and Python.
  • Preferred: experience with AWS cloud services and cloud-native architectures.

Education Requirements:
Bachelor's degree in Computer Science, Computer Engineering, or related field, or equivalent professional experience.
Recruitment Transparency Notice

Eliassen Group values transparency in our recruitment practices. Please be advised that Eliassen Group utilizes artificial intelligence (AI) tools as part of its initial application screening and hiring process. You may receive email and SMS notifications from the Eliassen Virtual Recruiting Team (, ) inviting you to complete a brief voice screening as part of your application process. These tools assist our hiring teams in different ways, including but not limited to, assistance in reviewing application materials to help identify candidates whose qualifications most closely match the requirements of the position. All AI-assisted evaluations and responses are reviewed by human recruiters before any hiring decisions are made. The use of AI in our process is intended to support fairness, efficiency, and consistency, and Eliassen Group takes measures to prevent bias or discrimination in connection with its hiring practices. By proceeding, you acknowledge, agree, and consent to Eliassen Group's use of these tools, including AI tools, as part of the application and hiring process.
Skills, experience, and other compensable factors will be considered when determining pay rate. The pay range provided in this posting reflects a W2 hourly rate; other employment options may be available that may result in pay outside of the provided range.
W2 employees of Eliassen Group who are regularly scheduled to work 30 or more hours per week are eligible for the following benefits: medical (choice of 3 plans), dental, vision, pre-tax accounts, other voluntary benefits including life and disability insurance, 401(k) with match, and sick time if required by law in the worked-in state/locality.
If anyone reaches out to you about an open position connected with Eliassen Group, please ensure that you are working directly with us by confirming the following:
When you work with Eliassen Group, all email communication will come from an Eliassen.com address, never Gmail, Yahoo, etc.
Eliassen Group will never ask you for personal information (home address, bank account, or check routing number) until you have worked with someone clearly associated with Eliassen Group.
If you have any indication of fraudulent activity, please contact .
About Eliassen Group:
Eliassen Group is a strategic consulting firm that helps organizations reach further and achieve more through our technology, business advisory, and life sciences solutions. For nearly 40 years, we have combined exceptional people, deep domain expertise, and intelligent capabilities to expand our clients' capacity and accelerate meaningful outcomes. We are driven by a purpose to positively impact the lives of our employees, clients, consultants, and the communities we serve.
Eliassen is committed to building a diverse and inclusive team from a variety of backgrounds, perspectives, and skills. We are an Equal Opportunity and Affirmative Action Employer and all employment decisions are based on merit, performance, and business needs. Eliassen does not discriminate on the basis of race, color, gender identity or expression, sexual preference or orientation, sex (including pregnancy, childbirth, and related medical conditions), marital status, creed, religion, physical or mental disability, genetic information, military or veteran status, age, ancestry, national origin, citizenship status, prohibited criminal record inquiries of applicants and employees, or any other category protected by federal, state, or local laws.
Don't miss out on our referral program! If we hire a candidate that you refer us to then you can be eligible for a $1,000 referral check!
Eliassen Group logo

About Eliassen Group

Sourced by ZipRecruiter

Eliassen Group provides strategic consulting and talent solutions to drive our clients' innovation and business results. Our purpose is to positively impact the lives of our employees, clients, consultants, and the communities in which we operate. Leveraging over 30 years of success, our expertise in talent solutions, life sciences consulting, Agile consulting, cloud services, risk management, business optimization, and managed services enables us to partner with our clients to execute their business strategy and scale effectively. Headquartered in Reading, MA, and with offices from coast to coast, Eliassen Group offers local community presence and deep networks, as well as national reach.

Industry

It services

Company size

5,001 - 10,000 Employees

Headquarters location

Reading, MA, US

Year founded

1989

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