EPMS Engineer

EPMS Engineer on-site in Oklahoma City, OK for Cardinal Automation LLC.

Responsibilities

• Design and engineer Electrical Power Monitoring Systems covering metering, power quality analytics, and energy management capabilities.
• Define system architecture, communication networks, and equipment layouts for EPMS platforms.
• Produce detailed shop drawings, submittals, and equipment schedules by reviewing electrical plans, specifications, and single-line diagrams.
• Create EPMS drawings showing meter locations, CT/PT sizing, network layouts, and communication risers.
• Specify and select power meters, CTs, PTs, gateways, and communications gear to meet project requirements.
• Size current transformers and potential transformers based on electrical system characteristics.
• Build system databases, configurations, and dashboards for EPMS platforms (Schneider ION, Square D, Siemens, or similar).
• Collaborate with customers, facility managers, electrical engineers, and energy managers to align project needs.
• Coordinate with general contractors, electrical contractors, and IT teams for installation and network requirements.
• Provide technical support to project managers, programmers, and field technicians during installation, startup, and commissioning.
• Lead system commissioning activities including meter verification, communication testing, and data validation.
• Order equipment and materials aligned with project schedules and requirements.
• Conduct site surveys to assess existing electrical systems and determine monitoring requirements.
• Assist estimating and sales teams with technical input during pre-sales and proposal development.
• May assume Project Manager duties for smaller projects or act as design engineer on larger engagements.
• Manage multiple projects across client sites, ensuring timelines and deliverables are met.
• Maintain strong customer satisfaction with building owners, facility managers, and consulting engineers.
• Stay current with power monitoring technologies, energy codes, and industry best practices.

Requirements

• High school diploma is required.
• 4-year technical degree in electrical engineering, power systems, or related field is preferred.
• Candidates with military background or a 2-year technical degree plus substantial experience (4-6 years as an engineer or high-functioning technician) may be considered in lieu of a 4-year degree.
• Minimum 3-5 years of experience in power monitoring, metering systems, or electrical engineering (or an equivalent education/experience mix).
• Strong working knowledge of electrical power systems, metering, and power quality concepts.
• Understanding of electrical distribution systems, single-line diagrams, and electrical calculations.
• Experience with EPMS platforms such as Schneider ION, Square D, Siemens, or equivalent systems.
• Knowledge of communication protocols including Modbus, BACnet, DNP3, and Ethernet/IP.
• Ability to read and create electrical drawings using AutoCAD or similar software.
• Proficiency with Microsoft Office (Excel, Word, Outlook, Visio) and engineering drawing tools.
• Familiarity with new construction, renovation/retrofit, and service projects.
• Knowledge of contracting processes and subcontractor relationships.
• Strong technical writing skills for specifications, submittals, and documentation.
• Excellent customer-facing communication and presentation skills.
• Valid driver’s license without restrictions.
• Ability to pass background checks, DMV checks, and drug screenings.

Technologies

• Schneider ION, Square D, Siemens
• AutoCAD
• Microsoft Office (Excel, Word, Outlook, Visio)
• Modbus, BACnet, DNP3, Ethernet/IP
• Visio

Benefits

• 401(k)
• 401(k) matching
• Dental insurance
• Health insurance
• Health savings account
• Life insurance
• Paid time off
• Professional development assistance
• Relocation assistance
• Retirement plan
• Vision insurance

Skills & Competencies

• System-wide thinking with the ability to design integrated power monitoring solutions
• Analytical problem solving for complex technical challenges
• Customer oriented with ability to translate technical concepts for non-technical audiences
• Strong project coordination and meticulous attention to detail
• Capability to manage multiple projects concurrently and prioritize effectively
• Collaborative mindset for working with cross-functional teams
• Proactive, self-driven with a commitment to learning new technologies
• Professional written and verbal communication skills
• Analytical capabilities for energy data analysis and reporting

Physical Requirements

• Primarily office-based with regular site visits for surveys, commissioning, and coordination meetings
• Ability to conduct facility walks and equipment inspections, including access to electrical rooms and near energized equipment
• Lift and carry up to 25 pounds (laptop, test equipment, documentation)
• Extended periods of computer work for system design and documentation
• Occasional after-hours availability for commissioning and project meetings

Work Environment

• Combination of office work (60-70%) and field visits (30-40%) to customer sites and construction projects
• Typical schedule is Monday through Friday with flexibility for meetings and after-hours commissioning
• Sites include commercial buildings, industrial facilities, data centers, hospitals, educational institutions, and government facilities
• Travel within the designated territory (15-25%), with occasional overnight stays depending on project locations
• Exposure to electrical rooms and construction environments; adherence to safety protocols when near energized equipment
• Salary is listed as DOE in some contexts
• Reports to: Chief Operating Officer (COO)

Job Details

• Location: Oklahoma City, OK (onsite)
• Job Type: Full-time
• Salary: USD 125,000 - 150,000 per year
• Reports to: Chief Operating Officer (COO)