Energy Engineer Job at CIS LLC, Lafayette, LA

  • CIS LLC
  • Lafayette, LA

Job Description

Job Description

Job Description

Summary

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!

  Roles & Responsibilities 1. Energy Auditing & Site Assessments

  • 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
2. DDC Controls Optimization & Analysis

  • 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.
3. Energy Modeling & Simulation

  • Develop building energy models using tools such as:
    • eQUEST
    • EnergyPlus / OpenStudio
    • 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.
4. HVAC Systems Performance Analysis

  • 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 oversizing or control issues.
5. Controls Design & Sequence Development

  • 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.
6. Commissioning & Retro-Commissioning (RCx)

  • 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.
7. Data Analytics & Continuous Monitoring

  • 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.
8. Energy Conservation Measures (ECM) Development

  • 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.
9. Utility & Incentive Program Support

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

  • 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.
11. Collaboration & Project Support

  • 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.
12. Compliance & Standards

  • 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.
13. Training & Knowledge Transfer

  • Train facility staff on BAS/DDC operation and optimized control strategies.
  • Develop documentation and standard procedures for ongoing operations.
  • Support continuous improvement initiatives.
Key Competencies / Skills

  • Strong understanding of HVAC systems and psychrometrics
  • Expertise in DDC/BAS systems (e.g., Automated Logic, Johnson Controls, Siemens, Trane, Schneider, Honeywell)
  • Experience with trend analysis and data-driven decision making
  • Proficiency in energy modeling tools
  • Knowledge of control sequences and optimization strategies
  • Familiarity with ASHRAE standards and energy codes

Benefits:

Benefits include paid vacation, 50% 401K match program up to 4% of gross pay, Safe Harbor company contribution 3% of your annual salary, a company supplemented health insurance program, plus employer paid life insurance, short- and long-term disability. Dental and Vision options are available.

Salary:

Salary commensurate with job experience.

 

Job Tags

Temporary work, For contractors, Local area

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