DCO Facilities Technician III

Switch; Atlanta (GA); Hybrid; USD 70,000 - 100,000; Full time

Benefits offered by this job

Flexible/Remote opportunities

Generous benefits package

Job summary

Switch, a leader in data center infrastructure, seeks a DCO Facilities Technician III to join our 24/7 operations. You will serve as a senior technician, respond to alarms, perform advanced troubleshooting, and mentor Technician I and II.

You’ll manage electrical and mechanical systems, oversee safety, coordinate with vendors, complete work orders in the CMMS, and help develop procedures. A strong background in power, cooling, and diagnostics is required, with OSHA 10 and NFPA 70E certifications

Qualifications

• 6+ years in facilities, electrical, mechanical, or electronics environments with 4+ years in mechanical or electrical systems
• Trade/technical training preferred
• Ability to read wiring diagrams, schematics and technical drawings
• Certifications: OSHA 10, NFPA 70E Arc Flash, First Aid or CPR

Responsibilities

• Serve as a first responder to critical infrastructure alarms and systems
• Perform preventive and corrective maintenance on power and cooling infrastructure
• Troubleshoot electrical, mechanical and environmental control systems
• Replace/maintain UPS batteries, generator batteries, and air handling unit batteries
• Use diagnostic tools including thermal imaging to assess performance
• Support testing and commissioning activities as needed
• Oversee vendor/contractor work to Switch standards and safety policies
• Close work orders accurately in CMMS
• Contribute to procedures and documentation
• Conduct formal training sessions for Technician I and II

Skills

Electrical systems

Mechanical systems

Troubleshooting

Safety compliance

Mentoring

Education

High school diploma

Technical trade school training

OSHA 10

NFPA 70E Arc Flash

First Aid/ CPR

Tools

CMMS

Microsoft Office

Thermal imaging equipment

Wiring diagrams interpretation

Job description

At Switch, we don’t just design, build and operate data centers—we are enabling the technology of the future. Led by Founder & CEO, Rob Roy, we believe in revolutionary innovation, operational excellence and the principle of karma. Switch is where talented people come together to EVOLVE the digital world.

We believe that innovation isn’t just about technology—it’s about the people, culture, and purpose that make it happen. Every Switch team member contributes to a mission greater than themselves: to create the world’s most advanced digital infrastructure that powers the progress of humanity.

The Role: DCO Facilities Technician III

This role serves as a senior technician within Data Center Operations, supporting mission-critical electrical and mechanical systems. You act as a first responder to infrastructure alarms, perform advanced troubleshooting, and mentor Technician I and II team members. The role requires strong technical expertise, disciplined safety practices, and the ability to operate effectively in a 24/7/365 environment.

What You’ll Do

• Act as a first responder to critical infrastructure alarms including UPS, generators, fluid coolers, pumps, temperature alerts, and related systems.
• Perform preventive and corrective maintenance on power and cooling infrastructure.
• Troubleshoot electrical, mechanical, and environmental control systems, including Modbus and structured cabling connections.
• Replace and maintain UPS batteries, generator batteries, and air handling unit batteries.
• Utilize diagnostic tools such as thermal imaging equipment to assess system performance.
• Support Factory Acceptance Testing and commissioning activities when assigned.
• Oversee vendor and contractor work to ensure compliance with Switch standards and safety policies.
• Complete work orders accurately and on time within the CMMS.
• Participate in development and improvement of operational procedures and documentation.
• Conduct formal training sessions and mentor Technician I and II team members.
• Participate in site committees and continuous improvement initiatives.

What We’re Looking For

• Advanced working knowledge of mission-critical electrical and mechanical systems.
• Ability to respond calmly and decisively to infrastructure events.
• Strong troubleshooting skills across power and cooling systems.
• Commitment to safety, compliance, and disciplined operational practices.
• Clear communication and ability to mentor less experienced technicians.
• Willingness to work rotating shifts, including nights, weekends, and holidays.

What You’ll Bring

• 6 or more years of experience in facilities, electrical, mechanical, or electronics environments, including at least 4 years in mechanical or electrical systems.
• Technical trade school training in mechanical, electrical, or related field preferred.
• High school diploma or equivalent required.
• Ability to interpret wiring diagrams, schematics, and technical drawings.
• Advanced familiarity with systems including generators, transformers, switchgear, UPS systems, ATS or STS units, PDUs, CRAC or CRAH units, pumps, cooling systems, and fire suppression systems.
• Required certifications: OSHA 10, NFPA 70E (Arc Flash), First Aid or CPR, and other site-specific safety training within designated timeframes.
• Additional technical certifications such as HVAC or EPA preferred.
• Proficiency with Microsoft Office applications and maintenance management systems.
• Ability to lift up to 100 pounds occasionally and perform physical tasks including climbing ladders and working near live equipment.

Why Switch?

• A Culture of Karma – We are self-motivated by karma, ensuring our actions contribute to a positive, supportive and forward-thinking environment.
• Industry Leading Designs – Work with the most advanced data center technology on the planet and be a part of emerging technology development.
• Flexibility & Remote Opportunities – Whether in-office, hybrid, or fully remote, we offer the technology and support to keep teams connected and productive.
• Career Stability & Growth – In this expanding industry, we invest in our people, providing opportunities & advancement in a stable, growing company.
• Generous Benefits Package - Switch provides comprehensive coverage for you and your family that can be tailored to fit your personal needs, and more!

Join Us & Make a Difference

This is more than a job—it’s a mission. If you’re ready to be part of a culture that values innovation, karma, and limitless potential, we want to hear from you.

Applicant and Candidate Privacy Notice
Your privacy rights may vary by location. Learn more in our Switch Applicant and Candidate Privacy Notice https://www.switch.com/applicant-and-candidate-privacy/ to understand how Switch collects, uses, shares, and protects your personal information during the recruiting process.

Safe Hiring Notice
Legitimate Switch recruiting emails come from switch.com. Current opportunities are posted on https://switch.com/careers and the official Switch LinkedIn Company page https://www.linkedin.com/company/switch-data-centers/ . Switch will never ask you to pay fees, purchase equipment, send money, cash a check, or transfer funds as part of recruiting. Personal information is collected only through approved Switch systems.

Equal Employment Opportunity
Switch is an Equal Opportunity Employer. We provide employment opportunities without discrimination or harassment based on any characteristic protected by applicable federal, state, or local law.

Accommodations
Switch provides reasonable accommodations to qualified individuals with disabilities throughout the hiring process. If you need an accommodation, contact [e-mail] .

Switch also considers qualified applicants with criminal histories in accordance with applicable law.

Recruitment Agencies
Switch does not accept unsolicited resumes or candidate submissions from agencies without a current written agreement. Switch is not responsible for fees related to unsolicited submissions.