Generator Technician

Cologix, Inc.

Ashburn (VA)

On-site

USD 65,000 - 90,000

Full time

5 days ago

Be an early applicant

Get a reply from this employer

Your resume and cover letter, tailored to exactly what they’re hiring for.

Get past ATS filters

Benefits offered by this job

Medical, dental, and vision insurance

Company paid Life Insurance

FSA

HSA

PTO (Non-accrued)

Disability Insurance

401k with employer match

Mental Wellness Benefits

Tuition Reimbursement

Paid Parental Leave

Employee Discount Marketplace

Recognition Platform

Job summary

Cologix, Inc. in Ashburn, VA, is seeking a Generator Technician to ensure backup power systems are reliable and ready for rapid engagement. The role includes performing routine inspections, maintenance, and troubleshooting to support 24/7 mission-critical uptime.

You will manage fuel infrastructure, assist with system integration of UPS/ATS, and maintain detailed service records. Candidates should have 2+ years of generator maintenance experience and be able to work varying shifts.

Qualifications

2+ years of hands-on generator maintenance experience, preferably in mission-critical environments
Solid understanding of diesel-powered generators and related equipment (Rolls-Royce MTU systems preferred)
Ability to read and interpret electrical schematics, manuals, and mechanical blueprints
Familiarity with ATS, switchgear, and safety control panels in data center infrastructure

Responsibilities

Perform daily inspections and preventive maintenance on generators, fuel polishers, and related equipment
Manage fuel deliveries, vendor coordination, and onsite training; create and maintain MOPs/SOPs/EOPs
Conduct monthly test runs and monitor EPMS, fuel/oil systems, batteries and battery charging systems
Assist with integration and testing of UPS and ATS equipment
Diagnose faults and coordinate emergency repairs to ensure uninterrupted backup power
Maintain accurate service records, runtime logs, and DEQ reporting
Collaborate with operations teams during tests, upgrades, and drills
Ensure work adheres to local regulations and internal safety policies

Skills

Generator maintenance

Diesel generator knowledge

Read technical manuals

Data center infrastructure

Education

High School or equivalent

Power Systems/Electrical Technology cert

OSHA 10/30 NFPA 70E ESGA certs

Job description

About Our Company

Headquartered in Denver, Colorado, Cologix is a leading North America network-neutral interconnection and hyperscale edge data center company. Our platform gives customers access to 45+ digital edge and Scalelogix℠ hyperscale edge data centers in 13 markets across the United States and Canada along with a carrier-dense ecosystem of 710+ networks, 360+ cloud providers, 35+ onramps and seven Internet exchanges. We provide our nearly 2,000 customers with direct access to our local operations teams, resulting in strong partnerships enabled by exceptional operational support and unparalleled customer service. Backed by one of the largest North American infrastructure funds, Cologix's experienced leadership team, certified staff and commitment to ESG initiatives help form a culture that values our people, our environment and our clients.

About the Position

The Generator Technician ensures our data center's backup power systems are highly reliable and ready to engage at a moment's notice. This hands‑on role is vital to maintaining 24/7 mission‑critical uptime. Responsibilities include conducting routine equipment inspections, managing fuel infrastructure, running preventative maintenance, and performing fast-paced electrical and mechanical troubleshooting. Because data center environments evolve dynamically, this role requires operational agility to support broader facilities maintenance initiatives as needed.

What you do daily

Maintenance & Operations: Perform daily inspections and comprehensive preventive maintenance on all facility generators, fuel polishers, and auxiliary equipment. Manage fuel deliveries, vendor coordination, and continual training to onsite staff. Creating and maintaining MOPs, SOPs, and EOPs
Testing & Monitoring: Conduct monthly test runs, perform daily monitoring of EPMS, fuel/oil system, batteries, and battery charging system. Supervise annual load banking performed by the service provider
System Integration: Assist with the physical integration, configuration, and testing of backup generators alongside Uninterruptible Power Supplies (UPS) and Automatic Transfer Switches (ATS) as needed
Troubleshooting & Repair: Diagnose mechanical and electrical faults on‑site, coordinate prompt emergency repairs during power outages or component failures to ensure smooth transitions to backup power
Data Log & Reporting: Maintain highly accurate service records, log entries for all completed repairs, track runtime hours, and document inspection results. This includes yearly reporting to the Virginia Department of Environmental Quality (DEQ)
Team Collaboration: Work closely with the operations and facilities maintenance teams during integrated system tests, upgrades, and emergency response drills
Safety & Compliance: Execute all maintenance work in strict compliance with local regulations, industry standards, and internal data center safety policies. Adhere to all process requirements, operating/emission limitations, notifications, and reporting required by the DEQ
Operational Agility: Partner with cross‑functional infrastructure teams and execute additional mechanical, electrical, or facilities tasks assigned to support overall uptime and changing site priorities

What makes you a good fit: (Qualifications)

Experience & Technical Skills

Professional Experience: 2+ years of hands‑on experience with generator maintenance and troubleshooting, preferably in mission critical environments like data centers, or hospitals
Equipment Knowledge: Solid understanding of diesel‑powered generators and associated equipment (experience with Rolls Royce MTU systems preferred)
Technical Aptitude: Ability to read and accurately interpret technical manuals, electrical schematics, and mechanical single‑line blueprints
System Familiarity: Familiarity with the operational layout of data center infrastructure, including basic power distribution, ATS, switchgear, and safety control panels

Soft Skills & Physical Requirements

Emergency Response: Ability to remain calm and methodical under pressure while diagnosing faults during critical system outages
Physical Stamina: Must be able to lift 40+ pounds, climb ladders, and work comfortably in tight spaces, generator enclosures, and in various weather conditions
Schedule Flexibility: Willingness to work various shifts and overtime as needed to support emergency facility operations

Education & Certifications

Minimum Education: High School diploma, GED, or vocational trade school certificate. An Associate’s degree or technical certificate in Power Systems or Electrical Technology is a plus
Certifications: Certifications such as OSHA 10/30, NFPA 70E, ESGA, or manufacturer‑specific training are highly preferred

NOTE: This job description is not intended to be all-inclusive. Employee may perform other related duties as assigned to meet the ongoing needs of the organization.

Cologix is proud to be an Equal Opportunity Employer. Qualified applicants are considered for employment without regard to age, race, color, religion, sex, national origin, sexual orientation, gender identity, disability, or veteran status. If you need assistance in applying for any of our open positions, please contact us at recruiting@cologix.com or call 720-940-2551.

The California Consumer Privacy Act (“CCPA”) creates privacy rights relating to the collection, sale, disclosure, and deletion of consumers’ personal information. The CCPA requires businesses to provide consumers, including job applicants and employees, with information about their rights, including a description of the categories of personal information to be collected and the purpose for which the information will be used. For additional information regarding your rights, including a description of the categories of personal information to be collected and the purpose for which the information will be used, please see https://cologix.com/privacy-policy/.

Cologix’ data centers are ISO 27001:2022 and ISO 14001:2015 certified. These certifications demonstrate Cologix’s commitment to both information security and environmental stewardship. At Cologix, protecting information assets and minimizing environmental impacts are everyone’s responsibility.

Understanding and following Cologix’s information security, cybersecurity, privacy, and environmental management policies, procedures, and standards. Ensuring conformance with the requirements of both the Information Security Management System (ISMS) and the Environmental Management System (EMS). Remaining vigilant and reporting any information security or environmental incidents, vulnerabilities, risks, or non‑conformities to the appropriate teams. Actively participating in Cologix’s efforts to maintain and improve information security and environmental performance.

Benefits