Control Systems Specialist​/Engineer

Job Title

Control Systems Engineer

United States - California - Folsom

Full-time

Regular

Control Systems and OT Cybersecurity

January 19, 2026

• Perform complex assignments exercising judgment in evaluation, selection and modification of standard engineering techniques and procedures
• Coordinate workload through design development and construction document phases to complete documents on schedule
• Conduct systems integration of the SCADA systems, including programming of PLCs/PCs and HMI customizing for various control software programs
• Review electrical documents for areas of conflict with all disciplines
• Write and edit instrumentation and controls systems specifications, and select equipment and monitoring/control devices
• Develop biddable and technically accurate SCADA / I&C construction documents including P&IDs, network architecture diagrams, control panel layouts and wiring diagrams, installation details, loop drawings, and technical specifications
• Coordinate with and assist affected disciplines with addenda, RFIs, CPRs and change orders, and take responsibility to incorporate agreed-upon changes into the project documents
• Make decisions on significant design and engineering procedures as needed
• Function as a Technical Specialist or Project Manager on mid‑size projects as needed, but project management is not the sole focus of this position
• Supervise a small staff of professionals and technicians as needed
• Provide construction contract administration as needed
• Selection and specification of process instrumentation, control panels, and network equipment
• Production and development of biddable and technically accurate control system construction documents including P&IDs, network architecture diagrams, control panel layouts and wiring diagrams, installation details, loop drawings, operational sequences and technical specifications
• Coordinating the work of control system team members with the full multi‑discipline project team throughout a project’s design development and construction – including site layout, process design, mechanical control, power and conduit coordination, panel location, remote equipment monitoring, integration to 3rd‑party systems, networking, and instrumentation location
• Developing Programmable Logic Controller (PLC) programs and Human‑Machine Interface (HMI) applications
• Participate in design review and planning meetings with the client
• Reviewing supplier submittals, responding to RFIs, conducting field observations on construction sites and developing reports
• Establishing and maintaining client relationships, participate in marketing, design, and production meetings regarding instrumentation and control systems
• Utilizing CADD software including the following products:
  AutoCAD, AutoCAD Plant 3D, Revit, Bluebeam, Microsoft Visio
• Manage workload to complete tasks on schedule
• Reporting project status, performance, and quality updates to the Control Systems Section Manager
• Perform other duties as needed

• Exposure to multiple market sectors and core services of our global control systems program
• Training and development to build skillset to serve as market sector and core service subject matter expert (SME)
• Serve as Engineer of Record in responsible charge for the development of biddable and technically accurate control system construction documents
• Opportunities to participate in industry professional societies, trade shows, and conferences
• Advancement opportunities to Senior Control Systems Designer / Engineer

• Bachelor’s or Master’s Degree in Chemical, Civil, Computer, Electrical, Industrial, Mechanical Engineering or Engineering Technology
• Previous work experience with an A&E/Consulting Engineering firm
• Minimum of 4 years of applicable experience
• Experience developing P&IDs, control schematics, and loop drawings
• Knowledge of Network, Programmable Logic Controller (PLC) and/or Direct Digital Control (DDC) hardware and software
• Knowledge of Human‑Machine Interface (HMI) software and capabilities
• Knowledge of instrumentation and their applications
• Knowledge of sequence of operations for…