Senior Electrical & Instrumentation Design Specialist

Job Title:

Senior Electrical & Instrumentation Design Specialist

Reports To:

Team Lead, Design & Drafting

Juno Engineering is an industrial engineering consulting firm delivering electrical, instrumentation, and controls (EIC) solutions for complex energy and infrastructure facilities across North America.

We support projects across sectors including:

• Power generation (including conventional and low‑carbon facilities)
• Renewable energy & electrification (interconnections, balance‑of‑plant electrical, site power)
• Utilities & substations (for processing facilities)
• Water & wastewater (treatment plants, pump stations, and conveyance infrastructure)
• Mining & heavy industrial (process facilities and plant upgrades)
• Oil & gas (upstream, midstream, and gas processing)

Our design and deliverables support safe, constructible execution in alignment with project requirements and the Engineer of Record (EOR).

Juno is hiring a Senior Electrical & Instrumentation Design Specialist to produce, coordinate, and quality‑check construction‑ready E&I drawing deliverables. This role suits a highly experienced E&I technologist who enjoys detailed technical work, strong document discipline, and cross‑discipline coordination. You’ll work closely with engineers and project teams to ensure drawings are clear, consistent, and ready for construction.

This role follows established project workflows, document control practices, and standard review gates. Drawing quality, constructability, and schedule priorities come first.

• Prepare and coordinate complete E&I drawing packages for each project, including single‑line diagrams, AC/DC schematics, wiring and interconnection diagrams, cable & tray routing plans, grounding & lighting layouts, heat‑trace details, instrument loop diagrams, hookup sheets, junction‑box schedules, control‑panel GAs, and other circuit drawings.
• Maintain the drawing index, title‑block metadata, and document‑control register; coordinate revision sequencing with the Document Controller.
• Translate redlines, mark‑ups, and design calculations from discipline engineers and the EOR into constructible, code‑compliant drawings.
• Participate in multidisciplinary model & drawing reviews (30/60/90% and IFC) with a focus on drawing clarity, clash resolution, and constructability.
• Coordinate inputs from process, mechanical, civil/structural, and automation teams to support cohesive E&I drawing sets.

• Perform thorough drawing checks prior to Issued‑for‑Review (IFR), Issued‑for‑Approval (IFA), and Issued‑for‑Construction (IFC) submissions.
• Verify that drawing deliverables align with EOR requirements, project specifications, and applicable codes/standards (e.g., CEC Part I, CSA standards, ISA symbology, IEC 60079 / applicable hazardous‑area documentation).
• Support as‑built drawing updates during construction and turnover, incorporating approved field mark‑ups and redlines.

• Work closely with project engineers to clarify design assumptions, cable sizing, load lists, and hazardous‑area requirements.
• Support construction teams by issuing field clarification sketches as needed and incorporating site mark‑ups into controlled drawings.
• Participate in model walk‑downs, verifications, and plant tie‑in surveys to capture existing conditions accurately.

• Electrical or Instrumentation Engineering Technology diploma or other equivalent degree or diploma.
• 10+ years of industrial E&I design and drafting experience on energy‑sector projects, including senior responsibility for coordinating multi‑discipline drawing deliverables.
• Registration in good standing as a C.E.T. (ASET) or P.Tech.(Eng.), P.Eng. or P.L.(Eng.) in Alberta.

• Deep understanding of CEC Part I, CSA C22.2 standards, ISA instrumentation symbology, and IEC 60079 or API 505 hazardous‑area classification documents.

• Detailed wiring and termination diagrams for MCCs, VFDs, PLC/DCS panels
• Instrument loop drawings, hookup sheets, and junction‑box termination plans
• 3‑…