Demo

Sr Field Ops Engineer

Apex Systems
Englewood, CO Contractor
POSTED ON 4/22/2026
AVAILABLE BEFORE 5/21/2026
Job#: 3031297

Job Description:

Sr. Field Operations Engineer

Associate Principal Engineer & Energy Manager – Utility & Telecommunications Partnerships

Remote

  • Travel: ~25%

Position Summary

The Sr. Field Operations Engineer provides technical leadership and quality assurance for telecom utility power systems supporting fiber huts, edge data centers, and remote network facilities. This role establishes and enforces engineering standards, reviews and approves designs and Power Usage Effectiveness (PUE) studies, and ensures compliance with applicable telecom codes, internal standards, and program requirements.

Beyond engineering oversight, the role leads energy partnership and leasing efforts in coordination with utilities, independent power providers, data center developers, and internal Legal, Finance, and Engineering teams. The engineer is also responsible for monitoring, reporting, and driving improvements in PUE performance through defined targets, benchmarking, and corrective action plans.

Key Responsibilities

Utility Engineering

  • Lead technical standards and best practices for telecom utility power systems and telecom site integration.
  • Oversee QA/QC processes for deliverables impacting network power, capacity, reliability, and uptime.
  • Mentor engineering staff and serve as the primary technical point of contact for program and project stakeholders.
  • Ensure compliance with telecom codes, industry best practices, and program-specific technical standards.
  • Design and review utility substation and electrical power systems supporting telecom sites, including fiber huts, edge data centers, and remote shelters.
  • Prepare and review power usage studies covering power density, material albedo, battery technologies, PUE calculations, and applicable building codes.
  • Support business development activities and provide field troubleshooting guidance across departments.

Energy Partnerships & Leasing

  • Build and strengthen relationships with independent power providers, edge data center developers and lease providers, utilities, and other key stakeholders.
  • Partner with Legal to structure commercial agreements for strategic partnerships, and support energy diligence and contracting for Power Purchase Arrangements (PPAs).
  • Collaborate with site selection teams to evaluate powered-land opportunities and identify new U.S. locations for near-term energy capacity and long-term utility growth.
  • Coordinate across engineering and design, site development, sustainability, network, policy, communications, construction, legal, and finance teams.
  • Support development and execution of the data center energy supply strategy, and lead or contribute to energy projects as business needs evolve.

Efficiency, Reporting & PUE Targets

  • Monitor and report PUE for telecom sites; establish baselines, set annual targets, and drive continuous improvement in energy efficiency and cost performance.
  • Publish monthly PUE reports with variance analysis and corrective actions for variances of 5% or more against target.
  • Benchmark performance against industry standards, where modern facilities typically range from 1.2 to 1.5 PUE.

PUE Performance Targets:

  • Modern telecom / edge data center builds: operational PUE ≤ 1.35, with a stretch goal of ≤ 1.25.
  • Legacy or temporary shelters: operational PUE ≤ 2.0.

Key Deliverables

  • Engineering standards, design reviews, and QA/QC documentation for telecom utility power systems.
  • Power usage and efficiency study reports, including PUE calculations and supporting analyses.
  • Technical support and due diligence materials for energy partnerships, leasing arrangements, and powered-land evaluations.
  • Monthly PUE performance reports, including variance analysis and corrective action recommendations.

Qualifications

Required

  • Bachelor’s degree in Electrical Engineering, Electrical Engineering Technology, Business, Environmental Science, Energy, or a related field.
  • 7 years of relevant engineering or field experience in telecom or utility environments.
  • 10 years of experience addressing commercial energy challenges and forging long-term partnerships for large customer loads.
  • Demonstrated experience conducting due diligence and managing multiple large-scale projects.
  • Working knowledge of transmission, distribution, utility peak-shaving strategies, and prime generation.
  • Proven technical leadership, quality delivery, and mentoring experience, with strong communication and relationship-building skills.
  • Demonstrated expertise in both regulated and deregulated electrical energy markets.
  • Proficiency with standard productivity and analytics tools (Excel, PowerPoint, Google Docs, etc.).

Preferred

  • Professional Engineer (PE) licensure.
  • Experience with Energy-as-a-Service (EaaS) business models.
  • International experience supporting large customer energy loads.

Travel

Approximately 25% travel expected.

 EEO Employer:

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at [email protected] or 844-463-6178.

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click here for more details.

Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6 months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Apex team member can provide.

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click here for more details.

Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6 months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Apex team member can provide.

Apex Systems is part of the Commercial Segment of ASGN Incorporated.

NYSE: ASGN

4400 Cox Road

Suite 200

Glen Allen, Virginia 23060

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228. (Do not submit resumes or solicit consultants to this email address). UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Apex Systems.

Salary : $55

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