Senior Electrical & Instrumentation Technician Boulder, Colorado

Who we are:

We're transforming one of the world’s oldest industries with cutting‑edge technology and an innovative approach. Backed by top‑tier investors and recognized by Time as one of the "best Inventions of 2024" and Fast Company as one of 2024's "Next Big Things in Tech", Electra is scaling rapidly and we're looking for bold, driven individuals to help us reshape the future of iron production.

If you're ready to make a real impact in a company that's redefining heavy industry for a cleaner, smarter world, we want to hear from you.

Electra is seeking a highly skilled, safety‑focused Electrical & Instrumentation Technician to support installation, commissioning, maintenance, troubleshooting, and optimization of industrial electrical, instrumentation, and control systems across its production facility. This role is critical to ensuring safe production, reliable automation, accurate data acquisition, and operational readiness in a fast‑paced startup and commissioning environment. Technicians work with minimal supervision, and senior‑level individuals may mentor or train other electrical and instrumentation personnel.

• Safely perform removal, repair, installation, testing, and commissioning of electrical and instrumentation systems and components
• Install, calibrate, maintain, and troubleshoot industrial instrumentation, including flow meters, sensors, transmitters, analyzers, transducers, and weigh scales
• Perform advanced electrical and control system troubleshooting, failure analysis, and root‑cause investigations to minimize downtime
• Execute loop checks, signal testing, I/O checkout, and system diagnostics during commissioning, startup, and maintenance activities
• Perform preventive and corrective maintenance on substations, power distribution systems, switch gear, MCCs, motors, motor controls, and AC/DC drives
• Install, configure, commission, troubleshoot, and replace Variable Frequency Drives (VFDs)
• Install, operate, maintain, and troubleshoot industrial rectifier systems, including DC power distribution, cooling systems, interlocks, controls, and protective devices
• Diagnose rectifier‑related faults such as abnormal voltage/current conditions, grounding issues, cooling failures, and control faults
• Support commissioning, startup, shutdown, and operational troubleshooting of rectifier systems
• Assist with configuration and limited programming support of PLCs, HMIs, SCADA, and DCS platforms
• Maintain accurate documentation, including calibration records, wiring diagrams, loop drawings, rectifier settings, and as‑built updates
• Follow all SOPs, lockout/tagout procedures, and electrical safety requirements
• Participate in safety, environmental, preventive maintenance, and continuous improvement programs
• Mentor or train junior electrical and instrumentation employees as assigned

• High school degree or equivalent
• 8+ years of industrial electrical/fixed plant electrician experience; OR completion of a Certified Electronics, Electrical, or Instrumentation (typically 4‑year program) and four years of industrial electrical and/or instrumentation experience; OR an associate degree or trade certification with six years of relevant experience
• The ability to read P&, schematics, and technical manuals is required
• Advanced ability to troubleshoot and resolve complex electrical, instrumentation, and control system issues, including root cause analysis and non‑routine problem solving
• Strong working knowledge of industrial power distribution systems, motor controls, VFDs, instrumentation, and process control systems
• Ability to read and interpret P&, electrical schematics, loop diagrams, and technical manuals to execute work and diagnose issues effectively
• Demonstrated ability to work independently with minimal supervision, determine appropriate methods for new assignments, and provide guidance or mentorship to junior team members
• Experience with VFDs, PLCs, HMIs, SCADA systems, rectifiers, and AC/DC control systems
• Experience with 480‑volt motor control switch gear and controls

• Experience with medium‑voltage equipment
• Experie…