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# Critical Infrastructure Engineer

- **Company:** Comcast
- **Location:** Centennial, CO, United States (Remote available)
- **Experience:** Experienced
- **Salary:** $77,936.0 - $116,904.0
- **Contract:** Permanent contract
- **Skills:** Databases, Data Centers, Network Architecture, Computer Network Operations, Information Technology
- **Published:** August 1, 2026
- **Apply:** https://comcast.wd5.myworkdayjobs.com/Comcast_Careers/job/CO---Centennial-7059-S-Potomac-St/Critical-Infrastructure-Engineer_R441763

## About the Role

* 2+ years of experience supporting critical infrastructure, facility operations, data center environments, building systems, industrial maintenance, or related operational facilities.
 * Working knowledge of one or more critical infrastructure disciplines, including electrical systems, power distribution, UPS systems, generators, HVAC equipment, fire life safety systems, plumbing systems, or mechanical equipment.
 * Experience using common diagnostic and maintenance tools
 * Ability to read, maintain, and follow maintenance schedules, operating procedures, preventive maintenance documentation, and site standards.
 * Experience documenting operational activities and maintaining technical records, procedures, reports, or infrastructure documentation.
 * Strong attention to detail with the ability to identify potential issues, follow established processes, and escalate concerns appropriately.
 * Ability to safely perform work in operational facilities and coordinate activities with vendors, contractors, and internal teams.
 * Demonstrated reliability, punctuality, and commitment to supporting business-critical operations.
 * Bachelor's degree in Engineering, Engineering Technology, Facilities Management, Industrial Technology, or a related field; or equivalent combination of education and experience., Customer Experience (CX), Data Center Maintenance, Documentations, Vendor Coordination, Bachelor's Degree

While possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience.

## Description

The Engineer 2, Network Operations - Critical Infrastructure supports the operation, maintenance, and reliability of critical infrastructure systems within Comcast facilities. This role helps maintain and monitor essential systems including electrical power distribution, UPS equipment, generators, HVAC, fire life safety, and related facility infrastructure. The Engineer 2 partners with internal teams and vendors to execute maintenance activities, support infrastructure projects, maintain documentation, monitor facility health, and help ensure operational readiness across business-critical environments., * Implementing critical infrastructure capacity management activities through site audits and equipment modeling with guidance from senior engineers

 * Supporting plan of record deployment activities including ticket management and infrastructure planning under established protocols
 * Conducting distribution infrastructure maintenance by coordinating floor plan updates and managing equipment inventory with moderate supervision
 * Participating in facility operations support through monitoring device onboarding and analyzing performance indicators with team oversight
 * Contributing to infrastructure problem-solving activities by gathering data and recommending solutions following standard methodologies
 * Executing network infrastructure projects by coordinating with vendors and tracking milestones according to documented procedures
 * Maintaining critical infrastructure documentation including floor plans, asset databases, and capacity reports with periodic review
 * Performing routine infrastructure health checks and coordinating maintenance activities while escalating complex issues to senior engineers
 * Consistent exercise of independent judgment and discretion in matters of significance.
 * Regular, consistent and punctual attendance. Must be able to work nights and weekends, variable schedule(s) as necessary.
 * Other duties and responsibilities as assigned., * Understand our Operating Principles; make them the guidelines for how you do your job.
 * Own the customer experience think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services.
 * Know your stuff be enthusiastic learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences.
 * Win as a team make big things happen by working together and being open to new ideas.
 * Be an active part of the Net Promoter System a way of working that brings more employee and customer feedback into the company by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
 * Drive results and growth.
 * Support a culture of inclusion in how you work and lead.
 * Do what's right for each other, our customers, investors and our communities.

Disclaimer: This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.


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