Energy Engineer

Energy Auditor

CIS Industries has built a reputation over its 20+ year history for creating an enjoyable and rewarding workplace. The company emphasizes stability, loyalty and a supportive culture. Join our growing team today!

The following outlines the key responsibilities for this role:

• Conduct detailed on-site energy audits of commercial and industrial HVAC systems.
• Evaluate existing Building Automation Systems (BAS/DDC) for operational efficiency and control strategy effectiveness.
• Identify deficiencies in sequences of operation, control loops, sensor accuracy, and equipment performance.
• Collect, trend, and analyze field data (temperatures, flows, pressures, run times, etc).
• Perform Level I–III ASHRAE energy audits as required.
• Document existing conditions and provide actionable recommendations for optimization.
• Collect and distill utility billing data for consumption and spend

• Review and validate existing DDC control sequences for HVAC systems (AHUs, RTUs, CHWs, HW systems, VAVs, etc.).
• Develop improved control strategies to optimize: energy efficiency, comfort, equipment lifecycle.
• Perform reprogramming or provide detailed sequences for controls contractors.
• Analyze and resolve issues such as simultaneous heating & cooling, improper economizer operation, poor setpoint management.
• Implement demand control strategies (e.g., supply air reset, chilled water reset, static pressure reset).
• Utilize trend logs and analytics tools to identify optimization opportunities.

• Develop building energy models using tools such as eQUEST, Energy Plus / Open Studio, TRACE 3D / HAP.
• Calibrate models using utility data and field measurements.
• Evaluate energy conservation measures (ECMs), including control system upgrades, equipment retrofits, operational changes.
• Quantify projected energy savings, cost savings, and ROI.
• Support measurement & verification (M&V) using IPMVP methodologies.

• Analyze performance of key HVAC systems: chilled water plants, hot water systems, air handling systems, ventilation systems.
• Identify inefficiencies such as equipment short cycling, excessive ventilation, poor part-load performance.
• Perform load calculations and compare against actual system operation.
• Evaluate system capacity vs. demand to identify over sizing or control issues.

• Develop detailed HVAC sequences of operation aligned with ASHRAE guidelines (e.g., Guideline 36), owner project requirements (OPR).
• Specify control points, sensors, and instrumentation.
• Support the design of new BAS/DDC systems or retrofits.
• Review and approve control submittals, shop drawings, and sequences.

• Participate in or lead commissioning and retro-commissioning efforts.
• Verify proper installation and operation of controls and HVAC systems.
• Develop and execute functional performance tests (FPTs).
• Identify and correct operational issues post-installation.
• Provide recommendations to improve system reliability and efficiency.

• Utilize BAS data, cloud analytics platforms, or fault detection & diagnostics (FDD) tools.
• Develop dashboards and KPIs for energy performance monitoring.
• Conduct ongoing monitoring-based commissioning (MBCx).
• Identify anomalies and recommend corrective actions.
• Implement automated fault detection rules.

• Identify, develop, and prioritize ECMs such as setpoint optimization, scheduling improvements, advanced control logic, equipment upgrades.
• Develop cost estimates and financial analysis (NPV, IRR, payback).
• Prepare technical reports and business cases for stakeholders.

• Support utility rebate and incentive applications.
• Provide required documentation, calculations, and savings estimates.
• Coordinate with program administrators and verify compliance requirements.

• Prepare comprehensive audit reports, including findings, energy savings opportunities, financial analysis.
• Develop sequence of operations documents and control narratives.
• Maintain accurate records of system configurations and changes.
• Present findings to clients, facility teams, and stakeholders.

• Work closely with mechanical engineers, controls contractors, facility managers, commissioning agents.
• Provide technical guidance during installation, startup, and optimization.
• Support project execution from concept through implementation.

• Ensure all work aligns with ASHRAE standards (e.g., 90.1, Guideline 36), local energy codes, sustainability initiatives (LEED, ENERGY STAR).
• Stay current with industry trends in smart buildings, IoT, and advanced controls.

• Train facility staff on BAS/DDC operation and optimized control strategies.
• Develop…