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Sr. Network Engineer Jobs in Colorado (NOW HIRING)

Otava, LLC

Sr Network Engineer

Denver, CO · On-site

$125/hr

The Senior Network Engineer provides senior-level technical leadership in the design, implementation, optimization, and support of enterprise and data center network infrastructure. Serves as a ...

LaunchTech

Junior Network Engineer

Colorado Springs, CO · On-site

Responsibilities : • Support Senior Network Engineers with the design, configuration, installation, and test of IT network and boundary protection devices and systems within the MDA Enterprise • ...

ForeFlight

Sr Network Engineer II

Englewood, CO · On-site

$124K - $152K/yr

About the Role Jeppesen ForeFlight is seeking a highly skilled and experienced Senior Network Engineer to join our Infrastructure & Operations team. In this role, you will help design, implement ...

Sphinx Defense

Senior Network Engineer

Colorado Springs, CO · Hybrid

$144K - $176K/yr

ABOUT THE ROLE Sphinx is hiring a Senior Network Engineer to help design, build, secure, and maintain resilient network infrastructure supporting next-generation national security space systems. This ...

Sphinx Defense

Senior Network Engineer

Colorado Springs, CO · On-site

$144K - $176K/yr

ABOUT THE ROLE Sphinx is hiring a Senior Network Engineer to help design, build, secure, and maintain resilient network infrastructure supporting next-generation national security space systems. This ...

SAIC

Senior Network Engineer

Colorado Springs, CO · On-site

$80K - $120K/yr

Network Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description SAIC ...

SAIC

Senior Network Engineer

Colorado Springs, CO

$80K - $120K/yr

Network Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_HYBRID Description SAIC ...

SAIC

Senior Network Engineer

Colorado Springs, CO · On-site

$80K - $120K/yr

Description SAIC seeks a highly experienced and energetic Network Engineer to support the US Space Force, Space Systems Command, in performing operational maintenance and sustainment of ground-based ...

i3

Senior Network Engineer

Colorado Springs, CO · On-site

$82K - $131K/yr

... Engineering, or relevant field. Additional experience may substitute for degree. * 6-12 years of relevant experience. * Experience working with system/network vulnerability scanning tools required.

Stefanini

Sr Network Engineer - Connectivity

Aurora, CO · On-site

$106K - $145K/yr

Stefanini Group is looking for Senior Network Engineer - Connectivity for a globally recognized company! For interested applicants, click the apply button or you may reach out to Alfher Hidalgo at ...

Ci

Senior Network Engineer

Denver, CO · On-site

$95K - $140K/yr

As a member of the Infrastructure Engineering team, the Network Engineer also participates in the deployment of new office locations and network infrastructure projects. * This includes installing ...

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Showing results 21-40

All JobsSr. Network Engineer JobsSr. Network Engineer Jobs in Colorado

Sr Network Engineer information

See Colorado salary details

$44.7K

$130.2K

$184K

How much do sr. network engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for sr. network engineer in Colorado is $130,163.00, according to ZipRecruiter salary data. Most workers in this role earn between $109,400.00 and $149,800.00 per year, depending on experience, location, and employer.

What does a Sr. Network Engineer do?

A Sr. Network Engineer is responsible for designing, implementing, and maintaining complex network infrastructures for organizations. They ensure the stability, security, and performance of data and voice networks, troubleshoot advanced network issues, and often lead network projects or mentor junior engineers. Their work includes configuring routers, switches, firewalls, and other network devices, as well as planning for network upgrades and disaster recovery. Sr. Network Engineers also stay updated on the latest technologies and best practices to improve network efficiency and security.

What are the key skills and qualifications needed to thrive as a Sr. Network Engineer?

To thrive as a Sr. Network Engineer, you need expert knowledge of network infrastructure, protocols, and troubleshooting, usually backed by a degree in computer science or a related field and several years of experience. Familiarity with tools like Cisco IOS, Juniper Junos, network monitoring systems, and certifications such as CCNP or CCIE are typically required. Strong analytical thinking, problem-solving, and effective communication skills help in designing solutions and collaborating with IT teams. These abilities ensure robust, secure, and efficient network operations that are critical to business continuity.

What are some common challenges Sr. Network Engineers face when managing large-scale enterprise networks?

Sr. Network Engineers often encounter challenges such as ensuring network reliability during hardware upgrades, maintaining security across multiple sites, and minimizing downtime during changes or outages. Balancing the need for high performance with strict security protocols can be complex, especially when integrating new technologies or supporting cloud migrations. Collaboration with cross-functional teams, including security and IT operations, is key to proactively addressing these challenges and ensuring seamless network operations.

What is the difference between Sr. Network Engineer vs Network Engineer?

AspectSr. Network EngineerNetwork Engineer
CertificationsCCNP, CCIE, Cisco certificationsCCNA, CompTIA Network+
Experience5+ years, advanced troubleshooting1-3 years, foundational skills
Work EnvironmentDesign, implementation, complex network issuesNetwork setup, maintenance, support
ResponsibilitiesLead projects, optimize network performanceAssist with network configurations and repairs

In summary, Sr. Network Engineers typically have more certifications and experience, handling complex network design and troubleshooting. Network Engineers focus on basic setup and maintenance. The senior role involves leadership and strategic planning, while the entry-level role supports daily network operations.

Sr Network Engineer jobs near you
Infographic showing various Sr. Network Engineer job openings in Colorado as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 11% Part Time, and 6% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $130,163 per year, or $62.6 per hour.

Sr Network Engineer

Otava, LLC

Denver, CO • On-site

$125/hr

Full-time

Medical, Retirement, PTO

Re-posted 18 days ago

Job description

The Senior Network Engineer provides senior-level technical leadership in the design, implementation, optimization, and support of enterprise and data center network infrastructure. Serves as a subject matter expert for complex network technologies, leads critical engineering initiatives, drives infrastructure reliability and scalability, and acts as the highest technical escalation point while partnering with internal teams and customers to deliver secure, high-performing network solution
Responsibilities
  • Discover, review, and influence new and evolving design, architecture, and standards for building and delivering enterprise-class services.
  • Investigate, design, and implement best-in-industry, innovative technologies that will expand Otava's infrastructure through robust, scalable, adrenaline-fueled solutions.
  • Champion the network infrastructure vision and strategy.
  • Be the expert in network service reliability and resiliency.
  • Develop and execute designs for complex systems backed by excellence, confidence, and thorough engineering analysis.
  • Develop, gather, and leverage metrics to manage the network infrastructure to drive automation, improvement, and performance.
  • Respond to, troubleshoot, resolve, and be the top escalation point for all network-related incidents and problems.
  • Own the most complex incidents and problems.
  • Help design, configure, deploy, and maintain all network equipment.
  • Deliver an exceptional experience to our clients, team members, and non-technical co-workers.
  • Represent the Otava brand via direct customer interactions and interfacing.
  • Partner with the Sales organization and leadership to deliver innovative technology solutions and a second-to-none experience to our customers.
  • Lead networking-focused technology projects from inception to implementation and post-implementation support.

Experience
  • 10+ years' experience administering and engineering complex networks supporting enterprise class technologies (e.g. cloud platforms).
  • Network-related certifications or education; CCIE preferred.
  • Expert knowledge of OSI Model, computer networking, network topologies, and design standards.
  • Client-focused individual with excellent communication skills who has the ability to communicate network concepts and challenges effectively to both technical and non-technical people.
  • Extensive automation experience strongly desired.
  • Extensive experience and knowledge in the Fortinet product suite required.

Knowledge, Skills, and Abilities
  • Manage stressful situations calmly, with courtesy and confidence.
  • Knowledge of HIPAA, PCI, and/or Safe Harbor a plus.
  • Extensive knowledge of existing industry standards, technologies, security issues, and trends.
  • You are driven to solve difficult problems with scalable, elegant, and maintainable solutions.
  • Expert troubleshooter - unwilling to let a problem defeat you; unrelenting, persistent, confident.
  • A penchant for thinking outside the box to solve complex and interesting problems.

Education
  • Bachelor's degree in Computer Science, technical field, or equivalent experience.

Certifications
  • One or more relevant industry recognized certifications: MCSA, CCNA, CISSP, CCNET, Comp TIA A+, MTA, ITIL

What We Offer:
Competitive base salary ($125 - 135K) depending on experience and certifications) plus bonus, 401(k) match, health insurance, generous PTO, paid volunteer time off, and working with world-class co-workers who are just as dedicated and as awesome as you are.
What about Otava?
At Otava, we are people empowering people to enable growth. We are excited for you to join us!
As a global leader in secure, compliant, enterprise-class cloud hosting, we deliver a full range of solutions from colocation to private and hybrid cloud computing. We're creative thinkers who love to serve others, automate where possible, and change when required. Above all, we love to help our clients. We aim for superior client service in everything we do and strive to get even better.
Sound like you? Come join us!
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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