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Senior System Engineer Jobs in Colorado (NOW HIRING)

ITSC Secure Solutions

System Engineer

Aurora, CO · On-site

$100K - $115K/yr

The Systems Engineer works closely with government SEIT teams and senior engineers to ensure consistent technical baselines and alignment across development, integration, test, and operational ...

Socket.dev

Sr. Systems Engineer

Centennial, CO · On-site

$107K - $147K/yr

Rincon Research Corporation is seeking a Senior Systems Engineer to serve as the systems ... System Architecture & Technical Leadership Define and evolve the overall system architecture ...

Rincon Research Corp

Sr. Systems Engineer

Centennial, CO · On-site

$222K - $242K/yr

Rincon Research Corporation is seeking a Senior Systems Engineer to serve as the systems ... In this role, you will work with other team leads to serve as a lead system engineer for a complex ...

Rincon Research Corp

Sr. Systems Engineer

Centennial, CO · On-site

$222K - $242K/yr

Rincon Research Corporation is seeking a Senior Systems Engineer to serve as the systems ... System Architecture & Technical Leadership Define and evolve the overall system architecture ...

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Showing results 21-40

All JobsSystem Engineer JobsSenior System Engineer JobsSenior System Engineer Jobs in Colorado

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 Sep 13, 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 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.

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 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:

Senior System Engineer jobs near you
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, 12% Part Time, 1% Temporary, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution, with an average salary of $131,158 per year, or $63.1 per hour.

Senior System Integration Test Engineer

Littleton, CO • On-site

Navstar, Inc.
IT Services • 51 - 200 employees
Learn more about Navstar, Inc.external

$110K - $143K/yr

Full-time

Re-posted 8 days ago

Job description

Senior System Integration Test Engineer
Location Littleton, CO
Required Clearance Level TS/SCI with Polygraph

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