Building Automation Systems (BAS) Control Engineer

Building Automation Systems (BAS) Control Engineer

About the Role
Cenergistic is seeking a skilled Building Automation Systems (BAS) Control Engineer with a strong background in HVAC systems and hands-on experience with Johnson Controls Siemens and other major control this role youll support our mission to reduce energy consumption in schools universities hospitals and municipal buildings by analyzing optimizing and programming building systems for peak efficiency and comfort.

Youll collaborate with Energy Specialists client facility teams and our internal engineering staff to identify savings opportunities and implement control strategies that reduce utility wastewithout compromising building performance.
What Youll Do
Optimize Building Performance
Assess modify and optimize BAS programming for energy efficiency across diverse facilities
Troubleshoot and fine-tune existing Johnson Controls and Siemens BAS systems to improve HVAC performance
Review and interpret building automation trend logs sequences of operation and control drawings
Collaborate for Impact
Partner with Energy Specialists and client facility staff to understand operational needs and resolve issues
Provide technical support during on-site assessments system commissioning and retro-commissioning efforts
Work closely with software and data teams to incorporate automation data into analytics platforms
Implement and Support Control Strategies
Develop or refine control sequences that support conservation while maintaining occupant comfort
Recommend upgrades or retrofits to enhance system capability and control logic
Document changes and create standardized procedures for long-term savings
Technical Environment
BAS platforms: Johnson Controls Metasys Siemens Desigo/Insight/Apogee Tridium Niagara Honeywell Alerton etc.
HVAC equipment: RTUs chillers boilers VAVs AHUs heat pumps economizers
Tools: Trend logs control diagrams system graphics remote diagnostics software
Data platforms: Energy dashboards interval meter platforms IoT integrations
What You Bring
Required Qualifications
35 years experience working with Building Automation Systems (especially Johnson Controls and Siemens)
Deep understanding of HVAC system operation and control strategies
Proven ability to interpret and adjust BAS programming and sequences
Experience commissioning retro-commissioning or optimizing mechanical and control systems
Strong communication and collaboration skills with both technical and non-technical audiences
Preferred Qualifications
Experience with other BAS platforms (e.g. Tridium Honeywell Schneider Electric)
Familiarity with IPMVP ASHRAE guidelines and building code requirements
Certifications such as CEM LEED AP or manufacturer-specific BAS credentials
Working knowledge of energy auditing or M&V processes
Why This Role Matters
Energy Impact: Your expertise helps reduce consumption lower costs and improve sustainability across mission-critical facilities.
Mission-Driven Work: Enable schools hospitals and municipalities to reinvest savings into what matters most.
Technical Leadership: Be a go-to resource for advanced controls automation and system efficiency.
Innovation with Purpose: Work with cutting-edge tools platforms and strategies in a fast-moving purpose-driven environment
Cenergistic is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race color religion sex (including pregnancy gender identity and sexual orientation) national origin age disability genetic information or veteran status.