Building Automation / BAS Applications Engineer JobotBuilding Automation / BAS Applications EngineerDallas, TX$90,000–$120,000 / yearA Texas-based building automation system software and controls contractor that specializes in the installation, repair, and service of BACnet DDC control and energy management systems. Texas-based building automation system software and controls contractor .
NewSales Engineer - Building Automation JobotSales Engineer - Building AutomationDallas, TX$85,000–$110,000 / yearAs our automation division continues to expand, we are seeking a highly technical Building Automation Systems Leader to drive design excellence, system innovation, and project execution across complex commercial and industrial environments. Our team works closely with engineers, contractors, and facility owners to deliver efficient, scalable control systems that optimize performance, energy usage, and occupant comfort across a wide range of building types.
NewHVAC Controls Engineer – Building Automation JobotHVAC Controls Engineer – Building AutomationGrand Prairie, TX$90,000–$120,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. A Texas-based building automation system software and controls contractor that specializes in the installation, repair, and service of BACnet DDC control and energy management systems.
Applications Engineer – Building Automation (BAS/DDC) JobotApplications Engineer – Building Automation (BAS/DDC)Dallas, TX$90,000–$110,000 / yearSummary: A well-established and rapidly growing building automation solutions provider is seeking an Applications Engineer to support customers, contractors, and internal teams with technical expertise across BAS/DDC systems. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Senior Building Automation Service Technician JobotSenior Building Automation Service TechnicianFort Worth, TX$40–$50 / hourThe ideal candidate is highly experienced with BAS troubleshooting, networking, and HVAC control strategies, and is comfortable working directly with customers and IT teams to resolve complex system issues. This role functions as the senior technical resource within the controls service team, responsible for troubleshooting complex building automation systems, supporting system integrations, and mentoring field technicians.
Mechanical Engineer JobotMechanical EngineerIrving, TX$95,000–$125,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. From new construction to renovation work, we pride ourselves on creating efficient, sustainable, and reliable systems that support the needs of our clients and the communities we serve.
Electrical Engineer (Healthcare) JobotElectrical Engineer (Healthcare)Houston, TX$125,000–$150,000 / yearThis person will provide technical leadership, mentoring & guidance to team members to assure total quality of all engineering efforts; Coordinates the activities of all team members and assures production meets schedules while producing a reasonable profit. engineering needs by providing architectural lighting and mechanical systems design, building commissioning services, technology systems design, life support systems engineering, and fire protection engineering.
Senior Electrical Engineer JobotSenior Electrical EngineerIrving, TX$115,000–$165,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Ideal candidates will have experience with engineering consulting firms, electrical power, lighting, fire alarm, and building systems for institutional and commercial buildings, as well as proficiency in Revit and AutoCAD.
NewSales Engineer JobotSales EngineerHouston, TX$140,000–$225,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This is a true relationship-driven sales role focused on developing and growing key contractor and end-user accounts while managing complex project opportunities from specification through award.
NewSr Commissioning Engineer (Data Centers) – Remote JobotSr Commissioning Engineer (Data Centers) – RemoteAbilene, TXRemote$120,000–$165,000 / yearSuccessful candidates will have experience in Electrical Systems & Equipment with a focus in Data Centers and Mission Critical Facilities; experience and an understanding of Building MEP Systems Design, Construction, and Commissioning of Critical Systems ranging in size, rating, and complexity; Commissioning, Testing and Troubleshooting of Electrical Systems and related controls. Knowledgeable with common mechanical, and controls-related building equipment, including: Engine generators / Uninterruptible power supplies & battery systems / Medium and low-voltage electrical switchgear/ PLC controls and sequences of operations / Automatic transfer switches / Static transfer switches / Power distribution units / Busways.
NewElectrical Engineer - Power Studies JobotElectrical Engineer - Power StudiesIrving, TX$110,000–$180,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Their team helps ensure equipment operates safely and consistently by applying strong expertise in electrical engineering, on-site technical support, and workforce training.
NewRF Design Engineer with IBWave (Macro / Small Cell / In-Building / DAS) MindlanceRF Design Engineer with IBWave (Macro / Small Cell / In-Building / DAS)Irving, TX$50–$65 / hourContractorFull timeJob Title: RF Design Engineer with IBWave (Macro / Small Cell / In-Building / DAS). · Top 3/5 Skills: IBWave Certification or practical experience with IBWave, RF Design, RFDS.
NewAssistant Project Manager- Energy Management / Building Automation JobotAssistant Project Manager- Energy Management / Building AutomationRichardson, TX$80,000–$110,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role works closely with Project Managers, engineers, field technicians, and customers to keep projects organized, on schedule, and financially aligned.
NewSubstation Engineer JobotSubstation EngineerDallas, TXRemote$100,000–$150,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Our team partners with utility, renewable energy, transportation, and infrastructure clients to solve complex engineering challenges while helping build a more reliable and sustainable future.
NewProject Engineer JobotProject EngineerEl Paso, TX$90,000–$115,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Once complete, you'll have the opportunity to transition into your choice of regional offices (AZ, TX, or UT) or stay in El Paso, working on local projects while continuing to grow your career with long-term stability.
NewSenior Package Design Engineer – Semiconductor Packaging JobotSenior Package Design Engineer – Semiconductor PackagingAustin, TX$150,000–$300,000 / yearOur engineering teams are building advanced processors, software platforms, networking solutions, and semiconductor technologies from the ground up while fostering a highly collaborative environment focused on innovation and solving technically demanding challenges. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Estimator - Building Automation JobotEstimator - Building AutomationGarland, TX$80,000–$100,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. This role blends technical expertise with sales collaboration — perfect for someone who understands controls systems and enjoys turning plans and specs into competitive, well-structured proposals.
New4G/5G RAN Test Engineer IV TeleWorld Solutions4G/5G RAN Test Engineer IVPlano, TXFull timeWith the experience of hundreds of thousands of successful implementations, including macro, DAS, Small Cells, and Wi-Fi, the world’s leading network operators and OEMs trust our knowledge and experience to plan, perform, troubleshoot, and implement an array of technologies and solutions. TeleWorld Solutions is a strategic wireless engineering and consulting firm offering network operators, OEMs and tower companies turnkey design, optimization, network dimensioning and deployment services.
NewMechanical Engineer (MEP) JobotMechanical Engineer (MEP)Houston, TX$80,000–$140,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. We approach our projects vastly different than most consulting firms, we recognize that using highly experienced and licensed engineers is the only way to insure the quality of our contract documents.
BI Consultant and Tableau Developer (Tool Engineer) TeleWorld SolutionsBI Consultant and Tableau Developer (Tool Engineer)Plano, TXFull timeShowcase Technical Artistry: Wield the full spectrum of Tableau’s advanced toolkit —from LOD calculations and parameters to forecasting, clustering, and geospatial mapping—to craft executive-level dashboards that are both visually stunning and analytically profound. Automate Intelligence: Unleash the power of Tableau, Alteryx, SQL, and Python/R to automate complex analysis, transforming raw data streams into a wellspring of proactive, business-ready insights—freeing our minds from manual reports.
NewMEP Engineer JobotMEP EngineerKrugerville, TX$80,000–$160,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Load Calculations: Perform heating and cooling load calculations (e.g., HVAC loads, energy modeling) to select appropriate equipment.
Hardware Lab Engineer TeleWorld SolutionsHardware Lab EngineerPlano, TXFull timeWith the experience of hundreds of thousands of successful implementations, including macro, DAS, Small Cells, and Wi-Fi, the world’s leading network operators and OEMs trust our knowledge and experience to plan, perform, troubleshoot, and implement an array of technologies and solutions. TeleWorld Solutions is a strategic wireless engineering and consulting firm offering network operators, OEMs, and tower companies’ turnkey design, optimization, network dimensioning, and deployment services.
RF Engineer II TeleWorld SolutionsRF Engineer IIPlano, TXFull timeThe RF 5G Systems Engineer II will analyze network performance data, support system configuration and parameter optimization, and collaborate with RF engineering, RAN systems teams, and field operations to resolve complex technical issues. The RF 5G Systems Engineer II will work closely with cross-functional teams and vendor partners to help deliver high-performing wireless networks that support next-generation connectivity.
NewBAS Sales Engineer – Mission Critical / Data Centers JobotBAS Sales Engineer – Mission Critical / Data CentersDallas, TX$90,000–$120,000 / yearThis role focuses on developing and managing relationships with owners, operators, general contractors, engineering firms, and commissioning teams involved in hyperscale, colocation, and enterprise data center projects. A building automation and systems integration company that designs and implements building management and electrical power monitoring systems for mission-critical facilities, particularly data centers.
NewPrincipal AI Software Engineer - .NET Korn FerryPrincipal AI Software Engineer - .NETWestlake, TX$70–$90 / hourFull timeAs a senior technical leader, you will partner closely with Product, Marketing Technology, and Engineering leadership to define AI strategy, mentor engineering teams, and deliver scalable, production-grade systems. NET and React, combined with hands-on experience building LLM-driven features, integrating Copilot-style developer tooling, and shaping the next generation of intelligent product experiences.
NewSoftware/Automation Engineer (Fullstack) JobotSoftware/Automation Engineer (Fullstack)Rollingwood, TX$58–$68 / hourInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. A significant portion of your work will involve building and maintaining AI automation pipelines using Claude SDK, MCP servers, and custom skills/knowledge bases.
NewMechanical Design Engineer JobotMechanical Design EngineerFort Worth, TX$95,000–$140,000 / yearOur client is a nationally recognized leader in mechanical construction, engineering, and building systems, delivering innovative solutions across commercial, healthcare, data center, industrial, life sciences, higher education, and mission-critical markets. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Commissioning Project Engineer (Data Centers) JobotCommissioning Project Engineer (Data Centers)Dallas, TX$90,000–$160,000 / yearMust be self-motivated and well versed in Data Center projects touching on large building MEP systems design, commissioning, retro-commissioning, energy modeling/analysis and construction for complex buildings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Applications Engineer / Delta Controls BAS Programmer JobotApplications Engineer / Delta Controls BAS ProgrammerDallas, TXRemote$110,000–$130,000 / yearWorking alongside project managers, engineers, and field technicians, you'll be responsible for programming, commissioning, troubleshooting, and optimizing Delta Controls systems from project startup through completion. This position is best suited for someone with strong hands-on experience using the Delta Controls platform who enjoys solving complex controls challenges and delivering reliable, high-performing BAS solutions.
NewPetroleum Engineer JobotPetroleum EngineerPerryton, TX$110,000–$150,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.
Senior BAS Engineer JobotSenior BAS EngineerAustin, TX$100,000–$125,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. 3. Advanced proficiency with BAS platforms, programming tools, and system integration, including Tridium Niagara (AX/N4), Distech GFX, Honeywell Spyder Tool, and Johnson Controls CCT/PCT.
NewSenior Broadcast Network Engineer JobotSenior Broadcast Network EngineerBedford, TX$130,000–$140,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Broadcast Fabric Management: Lead the configuration, optimization, and maintenance of Juniper SRX/EX and Arista switching environments, ensuring high‑throughput video delivery and precise PTP (Precision Time Protocol) synchronization.
Mechanical Design Engineer PE JobotMechanical Design Engineer PEDallas, TX$100,000–$130,000 / yearWe are seeking a Mechanical Design Engineer with experience design process of mechanical building systems and preparing detailed mechanical engineering design calculations and drawings of mechanical systems, from schematics through construction administration, on a wide range of building types. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Professional Structural Engineer NucorProfessional Structural EngineerTerrell, TXWith multiple locations throughout the United States, NBG is proud to design world-class building solutions tailored to meet the needs of any market including commercial, industrial, agricultural, and institutional. Nucor Buildings Group is searching for individuals who can contribute to our sales growth and profitability by creating safe, accurate, and cost-effective metal building systems.
NewProduct Engineer VoltProduct EngineerSan Antonio, TX$37–$39.40 / hourBy applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from VOLT and its affiliates, and contracted partners. Analyse test data using statistical tools, perform in-depth interpretation of results, and generate detailed technical reports.
Field Engineer JobotField EngineerAustin, TX$120,000–$140,000 / yearWith a workforce of several thousand professionals operating across multiple states, this company self performs complex construction projects spanning water and wastewater treatment plants, dams, reservoirs, flood protection systems, and conveyance infrastructure. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewMEP Engineer - EIT JobotMEP Engineer - EITDallas, TX$75,000–$95,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.
Structural Engineer JobotStructural EngineerIrving, TX$80,000–$110,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Based in Dallas, TX with we are a TOP Ranked Architecture and Engineering firm working on some of the nations top restaurant and retail design projects as well as commercial, workspace, entertainment and more!
NewSr. Mechanical Engineer - Hybrid JobotSr. Mechanical Engineer - HybridDallas, TX$130,000–$155,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. engineering needs by providing architectural lighting and mechanical systems design, building commissioning services, technology systems design, life support systems engineering, and fire protection engineering.
Principal Software Engineer (Java/AI) Korn FerryPrincipal Software Engineer (Java/AI)Westlake, TX$75–$95 / hourFull timeThis team operates as an elite, fast-moving engineering group focused on embedding AI capabilities into existing software products, rather than building AI models from scratch. We are seeking a Principal AI Software Engineer with strong Java expertise and AI integration experience to join a newly formed AI Tiger Team.
NewHVAC Engineer JobotHVAC EngineerIrving, TX$85,000–$120,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Based in Dallas, TX with we are a TOP Ranked Design, Architecture, and Engineering firm working on some of the nations top restaurant, retail, commercial, workspace and entertainment projects!
Structural Design Engineer EIT NucorStructural Design Engineer EITTerrell, TXAssist in the Nucor Building Group sales and profit effort by providing safe and efficient designs for low-rise steel building systems, which include but not limited to structures such as airplane hangars, churches, gymnasiums, strip retail centers, and manufacturing/industrial buildings. Represent Nucor Building Group as an engineering resource in project meetings with customers, typically for reviewing design results or to present value engineering ideas.
NewMechanical Commissioning Engineer / Project Manager (Data Centers) JobotMechanical Commissioning Engineer / Project Manager (Data Centers)Abilene, TXRemote$135,000–$165,000 / yearThe successful candidate must be self-motivated and well versed in Data Center projects touching on large building MEP systems design, commissioning, retro-commissioning, energy modeling/analysis and construction for complex buildings. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
Senior Java & AI Engineer | AI Agent Development Resolution Technologies, Inc.Senior Java & AI Engineer | AI Agent DevelopmentPlano, TX$135,000–$150,000 / yearFull timeAs part of our AI-forward engineering culture, this role also takes ownership of the AI development environment including coding agents, tools, workflows, and infrastructure to maximize engineering velocity, quality, and consistency. Experience with AI-assisted development tools (GitHub Copilot, ChatGPT, Claude, or similar) and ability to effectively integrate generative AI into the software development lifecycle for code generation, debugging, and optimization.
NewREMOTE - Sr Fire Protection Engineer JobotREMOTE - Sr Fire Protection EngineerDallas, TXRemote$110,000–$155,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Developing high quality drawings and specifications, the position involves continuous client service and client contact, including on-site meetings and data collection, with occasional travel required.
CONTROLS ENGINEER 2ND SHIFT OP MobilityCONTROLS ENGINEER 2ND SHIFTAustin, TXToday, OPmobility develops technological solutions across four areas of expertise: exterior and lighting systems, the integration of complex modules, technologies related to energy storage, hydrogen and electrification, and a division dedicated to the development of embedded software and digital solutions. We are committed to building inclusive teams, promoting diversity and equality, and ensuring that every application is considered fairly - because the future of mobility is built by diverse perspectives, bold ideas, and people who dare to move forward.
NewMechanical Equipment / Piping Engineer IconmaMechanical Equipment / Piping EngineerHouston, TXWe are seeking skilled professionals to join our Client's team at their Houston location, where you'll be at the forefront of designing and implementing mechanical and piping systems for large-scale data centers. Develop mechanical engineering deliverables such as valve lists, equipment lists, and piping stress studies.
NewSenior SailPoint Software Engineer Simple SolutionsSenior SailPoint Software EngineerDallas, TX$60–$80 / hourContractorFull timeEquivalent experience includes 10-15+ years overall and a minimum of 5-10 years of hands-on experience designing and implementing SailPoint and some sort of Identity Access Management (IAM). Key responsibilities include onboarding applications, building connectors, implementing role-based access controls (RBAC), and supporting audit readiness across identity and access management (IAM) domains.
Facilities Engineer Butler America AerospaceFacilities EngineerGrand Prairie, TX$70–$83 / hourContractor4) Experience delivering comprehensive engineering packages-from calculating initial cooling/heating loads to programming sequences of operation and validating final system performance. You will deliver comprehensive engineering packages-from calculating initial cooling/heating loads to programming sequences of operation and validating final system performance.
NewMechanical Engineer (HVAC) Butler America AerospaceMechanical Engineer (HVAC)Grand Prairie, TX$70–$83 / hourFull time4) Experience delivering comprehensive engineering packages-from calculating initial cooling/heating loads to programming sequences of operation and validating final system performance. You will deliver comprehensive engineering packages-from calculating initial cooling/heating loads to programming sequences of operation and validating final system performance.