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Instrumentation Control Jobs in Missouri (NOW HIRING)

Associated Electric Cooperative, Inc.

Control systems: Distributed Control Systems (DCS), Programmable Logic Controllers (PLCs), I/O ... Field instrumentation: transmitters, gauges, switches, analyzers, transducers, and ultrasonic flow ...

Elementis

Flex Electrician

Saint Louis, MO

$24.25 - $33.25/hr

Responsibilities Electrical & Instrumentation Perform inspections, repairs, and installations on plant instrumentation and electrical systems-including wiring, control panels, switches, timers, fuse ...

Unilever

Instrumentation Technician

Independence, MO

Read, interpret, and troubleshoot electrical schematics, P&IDs, control drawings, and equipment ... Diagnose and repair electrical, controls, instrumentation, and mechanical issues on manufacturing ...

New

Rinvio

Process Control Engineer

Cape Girardeau, MO · On-site

$55 - $80/hr

Contract Responsibilities: - Support process control systems, PLC/HMI platforms, instrumentation, controls networks, and plant automation projects - Troubleshoot controls issues, improve reliability ...

Cogent, Inc

Control Systems Engineer

Fenton, MO · On-site +1

The Control Systems Engineer quotes, designs, programs, and supports innovative industrial control ... Troubleshoot system and instrumentation issues to ensure reliable operation. * Contribute to ...

Cogent

Control Systems Engineer

Fenton, MO · On-site

The Control Systems Engineer quotes, designs, programs, and supports innovative industrial control ... Troubleshoot system and instrumentation issues to ensure reliable operation. * Contribute to ...

Cogent, Inc

Control Systems Engineer

Riverside, MO · On-site +1

The Control Systems Engineer quotes, designs, programs, and supports innovative industrial control ... Troubleshoot system and instrumentation issues to ensure reliable operation. * Contribute to ...

Cogent

Control Systems Engineer

Riverside, MO · On-site

The Control Systems Engineer quotes, designs, programs, and supports innovative industrial control ... Troubleshoot system and instrumentation issues to ensure reliable operation. * Contribute to ...

Linde

Field Service Technician

Columbia, MO · On-site +1

You shall have expertise in instrumentation, control, and general maintenance of industrial equipment demonstrating instrumentation and control expertise * In addition you should show proficiency in ...

Barry Wehmiller Group

Controls Engineer

Saint Louis, MO

$81K - $105K/yr

Experience with field instrumentation, control system installation, and configuration * Familiarity with machine safety applications, electrical power distribution, and control panel design

New

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All JobsInstrumentation Control JobsInstrumentation Control Jobs in Missouri

Instrumentation Control information

See Missouri salary details

$38.5K

$65.2K

$105.5K

How much do instrumentation control jobs pay per year?

As of Aug 9, 2026, the average yearly pay for instrumentation control in Missouri is $65,199.00, according to ZipRecruiter salary data. Most workers in this role earn between $45,000.00 and $85,400.00 per year, depending on experience, location, and employer.

What are some common challenges faced by instrumentation control professionals, and how can they overcome them?

Instrumentation Control professionals often encounter challenges such as troubleshooting complex automated systems, keeping up with rapidly advancing technology, and ensuring system reliability under tight schedules. Successful professionals stay current with industry standards and new tools through continuous training and certifications. Collaborating closely with multidisciplinary teams—including engineers, maintenance staff, and IT personnel—helps in resolving issues efficiently and maintaining optimal system performance.

What are the key skills and qualifications needed to thrive as an instrumentation control technician, and why are they important?

To thrive as an Instrumentation Control Technician, you need a strong background in electronics, process control, and instrumentation, typically backed by a relevant technical diploma or degree. Familiarity with programmable logic controllers (PLCs), distributed control systems (DCS), and calibration tools is essential, and certifications like ISA Certified Control Systems Technician (CCST) are highly valued. Attention to detail, problem-solving abilities, and effective teamwork help technicians excel in troubleshooting and maintaining complex systems. These skills and qualifications are crucial for ensuring the safe, efficient, and reliable operation of automated industrial processes.

What is the difference between Instrumentation Control vs Instrumentation Technician?

AspectInstrumentation ControlInstrumentation Technician
CertificationsTypically requires certifications like Certified Control Systems Technician (CCST)Often holds similar certifications, including CCST or equivalent
Work EnvironmentDesign, programming, and troubleshooting control systems in industrial settingsInstall, maintain, and repair instrumentation equipment on-site
Job FocusSystem integration, control logic, and automationEquipment calibration, maintenance, and troubleshooting

Instrumentation Control professionals focus on designing and managing control systems and automation processes, while Instrumentation Technicians primarily handle installation, maintenance, and repair of instrumentation equipment. Both roles require similar certifications and often work together in industrial environments, but their core responsibilities differ in scope and focus.

Is instrumentation and control a good career?

Instrumentation and control is a stable career that involves designing, maintaining, and troubleshooting control systems used in manufacturing, energy, and industrial processes. It often requires technical skills, certifications, and knowledge of tools like PLCs and SCADA systems. The field offers opportunities for advancement and steady employment due to the ongoing need for automation and process control expertise.

What is an instrumentation control job?

Instrumentation control jobs involve designing, installing, maintaining, and troubleshooting instruments and control systems used to monitor and manage industrial processes. Professionals in this field ensure that equipment such as sensors, transmitters, and control valves function accurately and efficiently. These roles are critical in industries like manufacturing, oil and gas, power generation, and pharmaceuticals, where precise control of variables like temperature, pressure, and flow is essential for safety and productivity. Instrumentation control specialists may also work on integrating automated systems and ensuring compliance with safety standards.
What are popular job titles related to Instrumentation Control jobs in Missouri? For Instrumentation Control jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Instrumentation Control jobs in Missouri look for? The top searched job categories for Instrumentation Control jobs in Missouri are:
What cities in Missouri are hiring for Instrumentation Control jobs? Cities in Missouri with the most Instrumentation Control job openings:
Instrumentation Control jobs near you
Infographic showing various Instrumentation Control job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 17% Part Time, and 5% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $65,199 per year, or $31.3 per hour.

Senior Instrumentation & Controls Engineer

Sargent & Lundy

Clayton, MO • On-site

$84K - $129K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 5 days ago

Sargent & Lundy rating

8.4

Company rating: 8.4 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

121st of 446 rated engineering

Job description

Description
  • This position will offer you the opportunity to utilize and expand your academic background in Instrumentation and Controls Engineering.
  • You will work on project teams with other I&C engineers involved in the design of new power plants, modifications to existing power generation facilities, and plant controls betterment.
  • You will be involved in power distribution designs and the preparation of specifications for the procurement of instrumentation and controls equipment and related installation services.
  • As a member of a multi-discipline project team, you will be involved in power plant design coordination, engineering calculation preparation, and electrical control circuit design.
  • Through mentoring, classroom-style technical sessions, and on-the-job training, you will increase your knowledge and skills in your engineering discipline.
  • There is the potential for you to travel to client and vendor offices for design reviews and to plant site locations for construction coordination and field verification of designs.
  • Develop your career via peer-learning by way of S&L's systems of process and associated "Communities of Practice."

This position is based on a hybrid work schedule based in our Clayton, Missouri office, located within the St. Louis metropolitan area and will require in-office work 3 days per week.
Qualifications
We do not sponsor employees for work authorization in the U.S. for this position.
Essential skills and experience:
  • A BS in Electrical Engineering from an accredited engineering program is required. An emphasis in power systems is preferred.
  • PE license or ability to earn a PE license is required.
  • 5+ years of relevant power plant and heavy industrial control systems experience.
  • Power or industrial controls experience.
  • An understanding of the practical application of instrumentation and controls engineering and technology including applying systems, principles, techniques, and procedures to a project design.
  • Experience reading and creating logic diagrams and control narratives.
  • Knowledge of design techniques, tools, and principles involved in the production of technical plans, drawings, and models.
  • Proficiency with MS Office applications, with emphasis on MS Excel and Access.
  • Excellent written and verbal communication skills.
  • Effective experience working in a collaborative team environment.
  • Exceptional work habits.
  • Resourceful and enthusiastic attitude.

Valued but not required skills and experience:
  • Experience with DCS, TCS, and/or PLCs programming.
  • Experience performing field work (i.e. control system upgrades, commission, start-up).

AI & Automation at Sargent & Lundy
In this role, we expect people to be willing or able to lead others who use modern tools:
  • You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.
  • Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
  • Overseeing engineers who program or script (e.g., Python, MATLAB, advanced Excel) to automate engineering tasks, with review of automated outputs, is valued but not required.
  • We also value additional learning, such as a minor, certificate, or other experience in Computer Science, Artificial Intelligence, Software Engineering, or related fields that enables effective oversight of automation and agentic AI-enabled engineering workflows.

Award-Winning Benefits
At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.
Health & WellnessFinancial BenefitsWork-Life Balance
  • Health Plans: Medical, Dental, Vision
  • Life & Accident Insurance
  • Disability Coverage
  • Employee Assistance Program (EAP)
  • Back-Up Daycare
  • FSA & HSA
  • 401(k)
  • Pre-Tax Commuter Account
  • Merit Scholarship Program
  • Employee Discount Program
  • Corporate Charitable Giving Program
  • Tuition Assistance
  • First Professional Licensure Bonus
  • Employee Referral Bonus
  • Paid Annual Personal/Sick Time (PST)
  • Paid Vacation
  • Paid Holidays
  • Paid Parental Leave
  • Paid Bereavement Leave
  • Flexible Work Arrangements

Compensation Range
$84,762 - $129,498
Transparency Statement
Sargent & Lundy discloses compensation ranges that comply with all local and state regulations. The total compensation package for eligible positions will include a base salary or an hourly rate and a comprehensive benefits package, reflecting our commitment to rewarding performance and supporting the overall well-being of our employees. Individuals may also be eligible to participate in our yearly discretionary bonus.
About This Business Unit
The Energy & Industrial Group (EIG) specializes in delivering advanced engineering solutions across various sectors, including power generation, environmental compliance, oil & gas, and industrial projects, from new plant design to plant betterment and upgrade services for operating facilities. We have designed nearly 900 conventional power plants, yielding over 100,000 megawatts (MW) of generation capacity. Our expertise includes numerous recent and ongoing combined cycle projects that leverage the latest advanced machinery, including combustion turbines, steam turbines, and heat recovery steam generators from all leading suppliers. EIG is recognized for its commitment to decarbonization through innovative technologies in renewable energy, carbon capture, and hydrogen power. We excel in detailed engineering services for photovoltaic (PV) solar projects and energy storage integration, and lead the industry in carbon capture technologies, managing projects from conceptual studies, pilot demonstrations and through commercial scale implementation for utilities and industrial plants.
Equal Opportunity
Sargent & Lundy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any protected status as defined by applicable law.

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About Sargent & Lundy

Sourced by ZipRecruiter

Sargent & Lundy is one of the most experienced full-service architect-engineering firms in the world. Founded in 1891, the firm is a global leader in power and energy with expertise in grid modernization, renewable energy, energy storage, nuclear power, and fossil fuels. Sargent & Lundy delivers comprehensive project services--from consulting, design and implementation to construction management, commissioning and operations/maintenance--with an emphasis on quality and safety. The firm serves public and private sector clients in the power and energy, gas distribution, industrial, and government sectors.

Industry

Civil engineering construction

Company size

1,001 - 5,000 Employees

Headquarters location

Chicago, IL, US

Year founded

1891

Social media

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