Controls & Automation Engineer III

Hargrove Engineers & Constructors

. Perform all aspects of complete Controls & Automation engineering assignments .

Posted 10/21/2026full-timeUnited StatesMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Controls and Automation Engineering, including design, implementation, and commissioning of automation projects. Proficient in applying industry standards such as ISA S88 and IEC 61131, with strong capabilities in developing control system specifications and managing project deliverables.

Highest-signal resume keywords

Controls And Automation EngineeringISA S88 Programming StandardsIEC 61131 Programming LanguagesProfessional Engineer (PE) RegistrationDCS, PLC, HMI, SIS Systems Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Control System DesignAutomation Project ImplementationControl System Installation SpecificationsCost EstimationPFDs, P&IDs, Instrument Loop Sheets InterpretationTCP/IP Networking ProtocolsControl System Vendor Software InstallationHMI ProgrammingPLC DevelopmentField Troubleshooting

Soft Skills

Verbal CommunicationWritten CommunicationTeam LeadershipPresentation SkillsCross-Divisional Collaboration

Tools & Technologies

Microsoft WordMicrosoft ExcelMicrosoft OutlookAutoCADMicroStationUNIXLinuxVMSCisco SwitchesManaged Switches

Certifications & Qualifications

Bachelor or Master of Science Degree in EngineeringProfessional Engineer (PE) Registration

Industry Keywords

Controls EngineeringAutomation EngineeringIndustrial NetworkingManagement of ChangeAsset Management ConceptsField BusesConstruction Cost EstimatesEngineering SchedulesMan-Hour BudgetsStartup/Commissioning

Tech Stack

Tools & technologies

LinuxTCP/IPUnix

About the role

Key responsibilities & impact

Perform all aspects of complete Controls & Automation engineering assignments
Operate as technical lead or team member on projects under general supervision
Apply department standards, project scope, specifications, and design criteria
Recognize and communicate scope and design changes
Provide on-site assistance during startup
Provide technical guidance to less experienced engineering personnel
Coordinate activities with staff members and C&A Office Leaders
Produce estimate-level automation system architecture designs and bills of material
Produce control system installation specifications
Develop conceptual layouts and cost studies
Produce preliminary designs and equipment lists
Design maintainable control systems that meet client expectations
Consult with design leaders from other disciplines
Advise the senior engineer on design or scope changes
Review vendor, discipline, fabrication, and construction-submittal drawings
Perform fieldwork to gather data and retrieve existing control-system configuration
Apply advanced engineering techniques to complex designs
Estimate and schedule professional service hours
Assess control-system and HMI programming progress and quality
Develop small work-sharing packages for interoffice execution support

Requirements

What you’ll need

Bachelor or Master of Science degree in Chemical, Electrical, or Computer Engineering from an accredited university is required
Professional Engineer (PE) registration is highly preferred
Minimum 3 years of relevant industrial experience in controls and automation engineering
Experience in design, implementation, testing/FAT/SAT, deployment/installation, and startup/commissioning for automation projects
Ability to understand and implement ISA S88 programming standards
Ability to understand and implement IEC 61131 programming languages and standards
Ability to understand and implement OSHA 1910.119 Management of Change
Familiarity with equipment specifications and installation details
Ability to create controls hardware installation documents from vendor equipment drawings
Ability to develop equipment specifications for PLCs, HMIs, DCSs, SISs, PIMS, MES, and industrial networks
Experience with two or more DCS, PLC, HMI, or SIS systems, or extensive knowledge of at least one listed system
Knowledge of schedule constraints and project deliverable information requirements
Ability to develop control system installation specifications
Ability to estimate task completion accurately
Ability to develop construction cost estimates, engineering schedules, and man-hour budgets
Ability to apply company engineering design standards
Ability to read and interpret PFDs, P&IDs, and instrument loop sheets
Knowledge of TCP/IP networking protocols, media, managed switches, and routers
Knowledge and application of instrument field buses
Familiarity with asset management concepts and systems
Ability to troubleshoot I/O, software, and networking problems in the field
Knowledge of Microsoft Windows Client, Microsoft Server Operating Systems, UNIX, Linux, or VMS
Ability to install and configure control system vendor software
Proficiency in Microsoft Word, Excel, and Outlook
Broad knowledge of industrial networking
Good verbal and written communication skills
Ability to lead a small team
Ability to deliver presentations of Hargrove Controls & Automation services
Excellent virtual team skills and cross-divisional relationships
Ability to sit, stand, or walk for long periods
Preferred: command line interfaces, Windows Domains, Windows Active Directory, Virtual Machines, Network Security, Modbus, Ethernet, LAN/WAN, Cisco switches and routers, AutoCAD or MicroStation
Must be authorized to work in the United States

Benefits

Comp & perks

Paid time off
Health insurance benefits
Matching retirement contributions
Paid holidays
Personal paid time off
Medical insurance
Dental insurance
Vision insurance
Life insurance
Disability insurance
401(k)
Comprehensive benefits package for eligible Teammates
100% Teammate-owned company