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Senior System Engineer Jobs in Colorado (NOW HIRING)

Ability to work with large teams of distributed ground system engineers and senior level engineers of multiple disciplines. * Good interpersonal and leadership skills. * A willingness and ability to ...

Senior Gnd System Engineer LOCATION: Flexible REQUIRED SECURITY CLEARANCE: Active TS with SCI eligibility POSITION TYPE/STANDARD WORK HOURS: Full time, 40 hours THE OPPORTUNITY: Upon award, BTAS will ...

Senior Gnd System Engineer LOCATION: Flexible REQUIRED SECURITY CLEARANCE: Active TS with SCI eligibility POSITION TYPE/STANDARD WORK HOURS: Full time, 40 hours THE OPPORTUNITY: Upon award, BTAS ...

Ability to work with large teams of distributed ground system engineers and senior level engineers of multiple disciplines. * Good interpersonal and leadership skills. * A willingness and ability to ...

Sr Systems Engineer

Centennial, CO · On-site

$107K - $147K/yr

About the Role The Sr Systems Engineer contributes to the development and implementation of ... In this role, you will lead the specification, architecting, and integration of complex system ...

Senior Systems Engineer

Colorado Springs, CO · On-site

$103K - $140K/yr

Senior Systems Engineer Category: Software Development/ Engineering Main location: United States ... Diagnose system deficiencies and lead troubleshooting efforts to restore optimal functionality

Sr Systems Engineer

Louisville, CO · On-site

$109K - $149K/yr

About the Role The Sr Systems Engineer contributes to the development and implementation of ... In this role, you will lead the specification, architecting, and integration of complex system ...

Sr Systems Engineer

Louisville, CO · On-site

$109K - $149K/yr

About the Role The Sr Systems Engineer contributes to the development and implementation of ... In this role, you will lead the specification, architecting, and integration of complex system ...

Showing results 41-60

Senior System Engineer information

See Colorado salary details

$58.9K

$131.2K

$185.1K

How much do senior system engineer jobs pay per year?

As of Aug 10, 2026, the average yearly pay for senior system engineer in Colorado is $131,158.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,900.00 and $150,400.00 per year, depending on experience, location, and employer.

What is the difference between Senior System Engineer vs Network Engineer?

AspectSenior System EngineerNetwork Engineer
CredentialsBachelor's in Computer Science or related, certifications like CompTIA Network+, Cisco CCNABachelor's in Computer Science, certifications like Cisco CCNA, CCNP
Work EnvironmentDesigning, implementing, and maintaining IT systems and infrastructureDesigning, deploying, and managing network infrastructure and security
Industry UsageIT, technology, enterprise environmentsTelecommunications, IT, enterprise networks
Common Search/ComparisonSenior System Engineer vs Network Engineer

While both roles require networking knowledge and certifications, Senior System Engineers focus on overall system architecture and integration, whereas Network Engineers specialize in network infrastructure and security. The roles often overlap but serve different core functions within IT teams.

What is a senior system engineer?

Senior System Engineers are experienced IT professionals responsible for designing, implementing, managing, and maintaining complex computer systems and networks within an organization. They play a critical role in ensuring the stability, security, and scalability of IT infrastructure. Their tasks often include troubleshooting system issues, optimizing performance, overseeing upgrades, and mentoring junior engineers. Senior System Engineers typically collaborate with other IT teams and departments to support business objectives and technological needs.

What are some common challenges faced by senior system engineers when managing large-scale IT infrastructure projects?

Senior System Engineers often encounter challenges such as coordinating with cross-functional teams, ensuring system scalability, and maintaining high availability during upgrades or migrations. Managing complex environments requires balancing security, performance, and compliance, all while minimizing downtime. Effective communication and proactive planning are crucial to successfully navigating these challenges and delivering robust solutions that meet organizational needs.

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

To thrive as a Senior System Engineer, you need advanced knowledge of system architecture, network administration, and troubleshooting, often supported by a degree in computer science or a related field and several years of experience. Familiarity with tools like VMware, Linux/Windows servers, cloud platforms (AWS, Azure), and certifications such as CompTIA, Cisco, or Microsoft are commonly expected. Strong problem-solving, project management, and communication skills help you lead teams and handle complex technical challenges. These skills are crucial for ensuring system reliability, security, and efficient operation in dynamic IT environments.

How much money does a senior system engineer make?

A senior system engineer typically earns between $90,000 and $130,000 annually, depending on experience, location, and industry. They often have specialized skills in network infrastructure, scripting, and certifications like Cisco or Microsoft, which can influence salary levels.
What are the most commonly searched types of System Engineer jobs in Colorado? The most popular types of System Engineer jobs in Colorado are:
What cities in Colorado are hiring for Senior System Engineer jobs? Cities in Colorado with the most Senior System Engineer job openings:
Infographic showing various Senior System Engineer job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 13% Part Time, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $131,158 per year, or $63.1 per hour.

Senior Systems Test Engineer I

Rocket Lab Corporation

Littleton, CO • On-site

$100K - $130K/yr

Full-time

Re-posted 16 days ago


Rocket Lab rating

9.2

Company rating: 9.2 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

4th of 72 rated aerospace companies


Job description

ABOUT ROCKET LAB

Rocket Lab is an end-to-end space company delivering responsive launch services, complete spacecraft design and manufacturing, payloads, satellite components, and more – all with the goal of opening access to space. The rockets and satellites we build and launch enable some of the most ambitious and vital space missions globally, supporting scientific exploration, Earth observation and missions to combat climate change, national security, and exciting new technology demonstrations.

Our Electron rocket has become the second most frequently launched U.S. rocket annually and has delivered more than 230 satellites to orbit, all while we work to develop Neutron, our upcoming medium-lift, reusable launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.

SPACE SYSTEMS

At Rocket Lab, we're not just launching rockets — we're building the future of space. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.

Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-space manufacturing to national security and defense initiatives. The team has built spacecraft, payloads, and components for missions to the Moon and Mars, working with partners including NASA, the Space Development Agency, and the U.S. Space Force. Whether it's a single high-performance spacecraft, constellation, or the vertically integrated components that help them get to space — our world class Space Systems team is empowering some of the boldest and most ambitious space missions.

SENIOR SYSTEM TEST ENGINEER I

Based out of Rocket Lab's office in Littleton, CO, the Senior System Test Engineer I is responsible for the development and maintenance of technical budgets, requirements definition, test planning and execution, and overall management of the systems engineering process. You will support the Chief Space Systems Engineer and Space Systems organization, with deliverables required for internal leadership, board of directors, and investors.

WHAT YOU'LL GET TO DO:

  • Design, document, review and execute tests on spacecraft avionics
  • Plan, write and execute test scripts that verify hardware/software interfaces and validate requirements
  • Author and review test plans, hardware drawings, test summary and reports Design, specify and procure test fixtures and other hardware as needed
  • Collaborate with flight software developers and Guidance, Navigation & Control (GNC) engineers to troubleshoot hardware and software anomalies
  • Communicate plans and results with leadership, team and customers
  • Travel to customer and vendor facilities to aid hardware delivery, checkout and commissioning

YOU'LL BRING THESE QUALIFICATIONS:

  • Bachelor's degree in engineering or other technical discipline
  • 5+ years of experience developing or testing electrical systems (avionics, automotive, spacecraft)
  • Programming experience with Python or similar scripting languages
  • Demonstrated knowledge of RLC circuit design and test equipment (DMMs, Oscilloscopes etc.)
  • Ability to obtain a Security clearance and maintain one
  • U.S citizenship is required, due to program requirements

THESE QUALIFICATIONS WOULD BE NICE TO HAVE:

  • Master's degree in aerospace, computer science, electrical engineering
  • Experience testing spacecraft avionics according to customer and internally derived requirements
  • Understanding of hardware design from concept to production
  • Experience testing or working with radio frequency communication systems
  • Familiarity with communication protocols (Ethernet, UART, LVDS, CAN, etc.)
  • Active Secret or Top Secret Security clearance

This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas.

The expected salary range for the position is displayed in accordance with the Colorado Equal Pay for Equal Work Act. Final agreed upon compensation is based upon individual qualifications and experience.
Base salary is only one part of Rocket Lab's compensation package for this role. You may be eligible for company stock, or cash incentives, and can purchase discounted stock through Rocket Lab's Employee Stock Purchase Program. Employee benefits also include medical, dental, and vision insurance coverage; 401(k) retirement plan options; paid vacation, holidays, and sick leave; paid parental leave; and other discounts and perks.

Base Pay Range (CO Only)
$100,000—$130,000 USD

WHAT TO EXPECT

We're on a mission to unlock the potential of space to improve life on Earth, but that's not an easy task. It takes hard work, determination, relentless innovation, teamwork, grit, and an unwavering commitment to achieving what others often deem impossible. Our people out-think, out-work, and out-pace. We pride ourselves on having each other's backs, checking our egos at the door, and rolling up our sleeves on all tasks big and small. We thrive under pressure, work to tight deadlines, and our focus is always on how we can deliver, rather than dwelling on the challenges that stand in the way.

Important information:

FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY:

To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Learn more about ITAR here.

Rocket Lab provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment at Rocket Lab, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.

Applicants requiring a reasonable accommodation for the application/interview process for a job in the United States should contact Giulia Johnson at g.biow@rocketlabusa.com.This dedicated resource is intended solely to assist job seekers with disabilities whose disability prevents them from being able to apply/interview. Only messages left for this purpose will be considered. A response to your request may take up to two business days.

FOR CANDIDATES SEEKING TO WORK IN NEW ZEALAND OFFICES ONLY:

For security reasons, background checks will be undertaken prior to any employment offers being made to an applicant. These checks will include nationality checks as it is a requirement of this position that you be eligible to access equipment and data regulated by the United States' International Traffic in Arms Regulations.

Under these Regulations, you may be ineligible for this role if you do not hold citizenship of Australia, Japan, New Zealand, Switzerland, the European Union, or a country that is part of NATO, or if you hold ineligible dual citizenship or nationality. For more information on these Regulations, click here ITAR Regulations.


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