LJC · 1 hour ago
Senior Controls Engineer - Mission Critical
St Louis, MO
Full-time
Hybrid
Senior Level, Lead/Staff
10+ years expLJC Design & Engineering is a full-service architecture, engineering, and design firm committed to enhancing the quality of the human experience through integrated design. They are seeking a Senior Controls Engineer – Mission Critical to lead the design, development, and implementation of automation and control systems for mission-critical projects. The role involves working closely with various teams to ensure seamless system integration and staying current with emerging technologies in automation and control systems.
ArchitectureInterior Design
Responsibilities
Design, program, and commission automation and control systems for mission-critical projects
Develop PLC, HMI, and SCADA architectures to support complex facility operations
Integrate Building Management Systems (BMS), Electrical Power Monitoring Systems (EPMS), and Industrial Control Systems (ICS) into mission-critical environments
Perform network architecture design for control systems, including cybersecurity best practices
Work closely with electrical, mechanical, and IT teams to ensure seamless system integration
Conduct system testing, validation, and troubleshooting during commissioning and operational phases
Manage vendor and subcontractor relationships to ensure control systems meet performance specifications
Stay current with emerging technologies in automation, IoT, and AI-driven control systems to enhance operational efficiency and resilience
Provide mentorship to junior engineers and contribute to knowledge-sharing within the team
Qualification
Required
Bachelor's degree in Electrical Engineering, Computer Engineering, Mechanical Engineering, or a related field
10+ years of experience in controls engineering, with at least 5 years in mission-critical environments (data centers, pharma, advanced manufacturing, etc.)
Expertise in PLC programming (Allen-Bradley, Siemens, Schneider, etc.), SCADA/HMI development (Ignition, Wonderware, Rockwell FactoryTalk, etc.), and network communication protocols (Modbus, BACnet, OPC, etc.)
Strong knowledge of power monitoring systems (EPMS), industrial automation, and cybersecurity best practices for control systems
Experience with programming and configuring automation platforms for real-time monitoring and predictive maintenance
Familiarity with NFPA, ISA, NIST, and industry standards related to automation and control in mission-critical environments
Excellent problem-solving, leadership, and communication skills
Willingness to travel to project sites as needed for commissioning and system validation
Benefits
Discretionary Annual Bonus: Subject to company and individual performance.
Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more!
Company
LJC
LJC Design & Engineering is a full-service architecture, engineering, and design firm committed to enhancing the quality of the human experience through integrated design.
201-500 employees
H1B Sponsorship
LJC has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (7)
2024 (11)
2023 (9)
2022 (5)
2021 (5)
2020 (6)
Funding
Current Stage
Growth StageTotal Funding
unknown2018-10-24Acquired
Leadership Team
L
Lamar Johnson
President and CEO
Recent News
2025-10-13
2025-04-26
Company data provided by crunchbase