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Senior Operational Technology Engineer Jobs in Missouri

Anew Solutions

IT Solutions Engineer

Pevely, MO

$75K - $100K/yr

A Senior IT Solutions Engineer supports the company by serving as the Tier 2/3 technical expert ... and operational tools. * Support and diagnose issues across key applications including ...

Jobtailor

Account Director, Manufacturing

California, MO · On-site

$250 - $500/hr

Build trusted relationships with senior executives and business leaders across technology, operations, engineering, supply chain, manufacturing, and other functions. * Lead enterprise prospects ...

teKnoluxion

Senior DevOps Engineer

Saint Louis, MO

$126K - $162K/yr

Overview Senior DevOps Engineer Springfield, VA or St. Louis, MO Active TS (SCI eligibility ... , cloud solutions, DevSecOps, systems engineering, software development, and operational support.

One Tech

Senior Electrical Engineer

Saint Louis, MO · On-site

$104K - $136K/yr

One Tech Engineering is searching for a Senior Electrical Engineer for a position located in St. Louis, Missouri. The Senior Electrical Engineer will lead electrical design project teams to create ...

Industrial Resource Group

Controls Engineer

Roscoe, MO · On-site

$120K - $140K/yr

Develop and oversee support structures for operational technology (OT), including automation ... Monitor emerging technologies and engineering trends and recommend improvements to plant operations ...

One Tech

Senior Civil Engineer

Kansas City, MO · On-site

$121K - $146K/yr

One Tech Engineering is searching for a Senior Civil Engineer for a position located in Kansas City, Missouri. The Senior Civil Engineer will lead civil design project teams to create world class ...

GDIT

Senior DevOps Engineer

Saint Louis, MO · On-site

$126K - $162K/yr

... operational discipline that helps teams ship with confidence. This role will bridge development and ... Factors emerging technologies and product supportability into design and implementation. * Provides ...

Walmart

(USA) Senior Director, Operations

Anderson, MO · On-site

$130K - $260K/yr

... a senior operational and strategic leader who oversees the execution of large-scale, complex ... engineering, and eCommerce strategy partners across Walmart. The role is based in Bentonville, AR ...

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Senior Operational Technology Engineer information

What are the key skills and qualifications needed to thrive as a senior operational technology engineer, and why are they important?

To thrive as a Senior Operational Technology Engineer, you need deep expertise in industrial control systems, network security, and automation, typically supported by a degree in engineering or a related field. Proficiency with SCADA, PLC programming, OT/IT integration platforms, and relevant certifications such as CISSP or ISA/IEC 62443 is often required. Strong problem-solving, communication, and leadership skills help in managing cross-functional teams and ensuring seamless operations. These competencies are vital to maintain secure, efficient, and resilient industrial environments in increasingly connected infrastructures.

How does a senior operational technology engineer typically collaborate with IT and OT teams to ensure system reliability?

A Senior Operational Technology Engineer plays a crucial role in bridging the gap between IT (Information Technology) and OT (Operational Technology) teams. They regularly coordinate with IT professionals to align cybersecurity protocols and network standards, while working closely with OT specialists to maintain and optimize industrial control systems. Effective communication and cross-disciplinary teamwork are key, as they often lead troubleshooting sessions, oversee system integrations, and ensure both safety and uptime. This collaborative environment helps maintain reliable, secure, and efficient operations throughout the organization.

What is a senior operational technology engineer?

Senior Operational Technology (OT) Engineers are experienced professionals who design, implement, and maintain the systems that control and monitor industrial operations, such as manufacturing, energy, or utilities. They specialize in integrating hardware and software solutions to ensure the reliability, efficiency, and security of industrial control systems like SCADA and PLCs. In addition to technical expertise, they often lead teams, coordinate with IT departments, and ensure compliance with safety and cybersecurity standards. Their work is crucial for minimizing downtime, optimizing processes, and protecting critical infrastructure.
What are the most commonly searched types of Operational Technology Engineer jobs in Missouri? The most popular types of Operational Technology Engineer jobs in Missouri are:
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Senior Operational Technology Engineer jobs near you
Infographic showing various Senior Operational Technology Engineer job openings in Missouri as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

IT Engineer with Security Clearance

Crimson Phoenix

Arnold, MO • On-site

Other

Re-posted 26 days ago

Job description

Job Description Our Product Support team is looking for an IT Engineer to join our team, in this role you will be responsible for providing software, platform, security, and system integration for new requirements levied on the system. You will be essential to rolling out new software patches and baselines by ensuring the system environment is configured in both the test and operational environments. • Facilitate integration efforts to include upgrading and managing virtual computer systems. • Generate and evaluate alternative solution concepts and architectures. • Ensure dataflow by running system health checks for early detection of underlying system issues and is responsible for meshing the different system disciplines (network, architecture, systems, software, and administration) to buildout platform integration initiatives. • Manage VMWare ESXi virtualized platform running Red Hat Enterprise Linux operating system. • Manage NetApp (NAS) and Storage Area Network (SAN). • Work with software engineering and system administrators to identify and troubleshoot. • Investigate data anomalies, server / file-system issues. • Troubleshoot issues discovered during regression testing and provide feedback to software engineers for resolution.

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