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Building Automation System Engineer Jobs in Decatur, GA

Lead Controls Engineer

Kennesaw, GA · On-site

$79K - $158K/yr

Design and program increasingly advanced building automation systems, site-specific configuration ... Test programming and interfaces prior to implantation. * Provide technical support to sales ...

Technical Lead - Southeast

Atlanta, GA · On-site

$130K - $160K/yr

Lead and mentor a team of engineers, guiding system design and development efforts while providing ... Lead technical efforts for building automation systems serving critical lab areas (BSL labs ...

Technical Lead - Southeast

Atlanta, GA · On-site

$130K - $160K/yr

Lead and mentor a team of engineers, guiding system design and development efforts while providing ... Lead technical efforts for building automation systems serving critical lab areas (BSL labs ...

Building Automation Service Sales Intern

Atlanta, GA · On-site

$14.50 - $19.50/hr

Siemens Building Automation Systems is a building management system (BMS) that automatically ... Pursing a degree in Mechanical Engineering, Electrical Engineering, Industrial Engineering, Energy ...

Showing results 21-40

Building Automation System Engineer information

See Decatur, GA salary details

$36.1K

$104.6K

$159.1K

How much do building automation system engineer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for building automation system engineer in Decatur, GA is $104,591.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,500.00 and $120,600.00 per year, depending on experience, location, and employer.

What is a building automation system engineer?

A Building Automation System Engineer is a professional who designs, installs, programs, and maintains control systems that automate a building’s mechanical, electrical, and security systems. Their work helps optimize energy efficiency, occupant comfort, and safety by integrating systems such as HVAC, lighting, and access control. These engineers often collaborate with architects, facility managers, and contractors to ensure that automated systems meet operational needs and comply with industry standards.

What are the key skills and qualifications needed to thrive as a building automation system engineer, and why are they important?

To thrive as a Building Automation System Engineer, you need a solid background in electrical or mechanical engineering, HVAC systems, and control theory, often supported by a relevant degree. Familiarity with programming languages (such as BACnet, Modbus, or LonWorks), automation software, and industry certifications like Certified Energy Manager (CEM) are typically required. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate with teams and address client needs. These competencies ensure optimal building performance, energy efficiency, and reliable system operation in complex environments.

What are some common challenges faced by building automation system engineers and how can they be addressed?

Building Automation System Engineers often encounter challenges such as integrating new technologies with legacy systems, troubleshooting complex networked devices, and meeting tight project deadlines. Successful engineers stay updated on evolving automation protocols and standards, and they work closely with cross-functional teams including IT, facility managers, and contractors to ensure seamless installations. Proactive communication, thorough documentation, and continuous learning are key strategies to overcome these challenges and deliver reliable, efficient building systems.

What is the difference between Building Automation System Engineer vs HVAC Controls Technician?

AspectBuilding Automation System EngineerHVAC Controls Technician
CredentialsTypically requires a bachelor's degree in engineering or related field, with certifications like BACnet or CCNAOften holds HVAC or controls-specific certifications, such as EPA, HVAC licenses, or manufacturer certifications
Work EnvironmentDesigning, programming, and managing building automation systems in commercial or industrial settingsInstalling, maintaining, and troubleshooting HVAC control systems on-site
Employer & IndustryEmployers include engineering firms, building management companies, and large facilitiesPrimarily employed by HVAC contractors, facilities maintenance, or building management firms

While both roles involve building automation and control systems, the Building Automation System Engineer focuses on system design, programming, and integration, often requiring a higher level of technical education. The HVAC Controls Technician specializes in on-site installation, maintenance, and troubleshooting of HVAC controls. Both roles are essential in ensuring efficient building operations but differ in scope and responsibilities.

What job categories do people searching Building Automation System Engineer jobs in Decatur, GA look for?

The top searched job categories for Building Automation System Engineer jobs in Decatur, GA are:

What cities near Decatur, GA are hiring for Building Automation System Engineer jobs?

Cities near Decatur, GA with the most Building Automation System Engineer job openings:

Infographic showing various Building Automation System Engineer job openings in Decatur, GA as of July 2026, with employment types broken down into 85% Full Time, 13% Part Time, and 2% Contract. Highlights an 78% Physical, 3% Hybrid, and 19% Remote job distribution, with an average salary of $104,591 per year, or $50.3 per hour.

Pharmaceutical - Siemens Desigo / Insight Building Automation Engineer USA

Alpharetta, GA • On-site

MMR Consulting
51 - 200 employees

Full-time

Posted 27 days ago


Job description

The work will require working out of client's facilities in Raileigh , North Carolina. Relocation support or travel expanses may be offered for qualified candidate.


MMR Consulting is an engineering and consulting firm specializing in the pharmaceutical and biotechnology industries. Its services include Engineering, Project Management, and Validation.


MMRhasofficesinCanada,USA,andAsia.


This is an outstanding opportunity to join our growing team, where the successful candidate will work with a group of engineers and specialists involved in the engineering and project management of equipment, systems and facilities for life sciences facilities. This role is based in San Diego, California. Some travel to other client sites is expected.

This role is for a Pharmaceutical - Siemens Desigo / Insight Building Automation Engineer USA to work on the design, project execution and commissioning of process systems in the biopharmaceutical industry. The ideal candidate should possess leadership skills to lead/mentor junior engineers, equipment vendors, and contractors.

Responsibilities

  • Providetechnicalguidanceintothedesign,projectmanagement,commissioningandstart-upofautomationsystems,forupgrades,renovationsandexpansionsofclientfacilitiesandprocesses.
  • Support project execution from Feasibility through to project completion/handover, including all project stages such as:

Feasibility

ConceptDesign,BasicDesign,DetailedDesign

Procurement

Construction

ProjectMonitoring/Governance

Commissioning&Qualification

  • The ideal candidate has experience in Building Automation Systems (BAS) such as Siemens Insight, Siemens Desigo in biopharmaceutical industry.
  • Prepare/perform/reviewelectricaldrawings,suchasPanelDrawings,wiringdiagrams,singlelinedrawings.
  • Performprogramming/configurationonBAS.
  • Reviewprogrammingofequipmentvendorsandotherautomationfirms
  • Performautomation/electricaltroubleshootingonelectricalpanelsandcontrolsystems
  • Facilitate work efforts with other disciplines such as Process Engineering, Mechanical, Validation, and client's internal stakeholders.
  • Prepare/reviewUserRequirementsSpecifications(URS),FunctionalRequirementsSpecifications(FRS),SDS,DDS,Valve&AlarmMatrices.
  • Provide input into Commissioning (FAT, SAT) and Qualification Protocols (IQOQ), as well as support execution of Commissioning & Qualification.
  • Facilitate project management tools throughout the execution of projects, such as procurement tracking, vendor management, meeting minutes / action lists, risk register log, schedule updates, project updates.
  • Coordinate meetings with cross-functional departments, to drive project progress, facilitate decisions, and provide updates.
  • Travel may be occasionally required for meetings with clients, equipment fabrication vendors or Factory Acceptance Testing (FATs).
  • Work may require occasional support over shutdowns or extended hours, specifically during installation and commissioning / validation phases.
  • Client-management (maintain key Client relationships in support of business development and pursuit of new work), project scheduling/budgeting, coordination of client and MMR resources for effective project delivery, supporting business development (providing technical support to the sales as required for proposals/opportunities), presenting at industry conferences/publishing papers etc.
  • As this position requires working on client sites, you will need to comply with the client's safety rules including mandatory vaccination policies for COVID-19, where applicable
  • Visitconstructionandinstallationsites.
  • Supervisecontractorsduringcriticalinstallationsofprocessequipmentandassociatedutilities.
  • Otherdutiesasassignedbyclient,and/orMMR,basedonworkloadandprojectrequirements.

Qualifications

  • ExcellentwrittenandspokenEnglishisrequiredincludingthepreparationoftechnicaldocumentsinEnglish
  • KnowledgeofGMPrequirementsforworkinginpharma/biotechfacilities,withaBasicunderstandingofSOPs,Validation,ChangeControls.
  • KnowledgeofGAMPanddataintegrityrequirements
  • Engineering degree, preferably in Electrical, Electromechanical, Controls, Chemical, Mechanical Engineering or a related discipline.
  • Yearsofexperience:

Minimum 5+ years of pharma (8+ years is preferred) building automation engineering experience, with at least 3 years (5+ years is preferred) of building controls experience with BAS.

  • KnowledgeofSiemensInsightorDesigo,includingreadingcodeandmakingsmallcodemodifications.
  • Abilitytoreadelectricaldrawings,andSiemensBASCode(InsightorDesigo).
  • Possessleadershipskills,andbeabletotakeinitiativetoleadprojects,involvingmultiplestakeholders,departments,andvaryingcomplexity.
  • Possessmentorshipskills,tocoachanddevelopjuniorandintermediateemployees.
  • BasicknowledgeofAutoCADisanasset.
  • Abilitytohandlemultipleprojectsandworkinafast-pacedenvironment.
  • Strongmulti-taskingskills
  • Abilitytolift50lbs.


As part of our recruitment process, we may use technology-assisted tools, including AI-enabled systems, to support application review and candidate evaluation. Hiring decisions are made with human oversight and consideration.


Equal Employment Opportunity and Reasonable Accommodations

MMR Consulting is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. Our hiring decisions are based on merit, qualifications, and business needs. We are committed to working with and providing reasonable accommodations to individuals with disabilities globally. If, because of a medical condition or disability, you need a reasonable accommodation for any part of the application or interview process, please let us know the nature of your request.