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Senior Operational Technology Engineer Jobs in Houston, TX

Airswift

Operational Technology Engineer

Houston, TX · On-site

Dental, Health, Vision & 401(k) About the Role We are seeking an experienced Operational Technology (OT) Engineer to support international operations by ensuring critical OT systems remain secure ...

BP PLC

Senior Technology Engineer

Houston, TX · On-site

$140 - $190/hr

Entity Technology Job Family Group: IT&S Group About us Our purpose is to bring together people ... Experience of the DevOps operating model enabling self-service management by application ...

New

bp

Senior Technology Engineer

Houston, TX · On-site

$101K - $137K/yr

Technology Job Family Group: IT&S Group About us Our purpose is to bring together people, energy ... Experience of the DevOps operating model enabling self-service management by application ...

Axens North America

Senior Technology Engineer

Houston, TX · On-site

$99K - $137K/yr

Job Summary The Senior Technology Engineer is a member of the Technology and Technical Support ... their operations, troubleshooting, through remote work as well as regular visits and meetings at ...

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Senior Operational Technology Engineer information

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$56.8K

$120.9K

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How much do senior operational technology engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for senior operational technology engineer in Houston, TX is $120,858.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,800.00 and $137,000.00 per year, depending on experience, location, and employer.

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.

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 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.

What are the most commonly searched types of Operational Technology Engineer jobs in Houston, TX?

The most popular types of Operational Technology Engineer jobs in Houston, TX are:

What are popular job titles related to Senior Operational Technology Engineer jobs in Houston, TX?

For Senior Operational Technology Engineer jobs in Houston, TX, the most frequently searched job titles are:

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The top searched job categories for Senior Operational Technology Engineer jobs in Houston, TX are:

What cities near Houston, TX are hiring for Senior Operational Technology Engineer jobs?

Cities near Houston, TX with the most Senior Operational Technology Engineer job openings:

Senior Operational Technology Engineer jobs near you
Infographic showing various Senior Operational Technology Engineer job openings in Houston, TX as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, and 3% Contract. Highlights an 86% Physical, 3% Hybrid, and 11% Remote job distribution, with an average salary of $120,858 per year, or $58.1 per hour.

Operational Technology Engineer

Airswift

Houston, TX • On-site

Full-time

Medical, Dental, Vision, Retirement

Posted 14 days ago

Job description

Location: Houston, TX
Contract Type: W2 Contract (C2C is not available) (12 months with potential extension)
Schedule: 5/40
Benefits: Dental, Health, Vision & 401(k)
About the Role
We are seeking an experienced Operational Technology (OT) Engineer to support international operations by ensuring critical OT systems remain secure, reliable, and available. This role works closely with OT Operations, Cybersecurity, Engineering, and Digital teams to improve operational resilience and support strategic technology initiatives.
The successful candidate will play a key role in strengthening OT architecture, supporting cybersecurity efforts, delivering infrastructure projects, and driving continuous improvement across industrial technology environments.
Key ResponsibilitiesOperational Technology & Cybersecurity
  • Improve OT architecture, reliability, and cyber resilience.
  • Provide Level 3 technical support and assist with OT cybersecurity incidents.
  • Troubleshoot complex OT infrastructure and system issues.
  • Maintain OT asset registers, technical documentation, and maintenance strategies.
  • Monitor system performance and emerging cybersecurity threats.
  • Support risk assessments and remediation activities.
Project Delivery
  • Contribute to project requirements, design reviews, and technical assessments.
  • Support Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT).
  • Configure and deploy OT infrastructure across multiple technology domains, including networks, servers, and applications.
  • Help define technology improvement priorities and support regional OT roadmaps.
Governance & Continuous Improvement
  • Ensure OT maintenance activities are compliant and effective.
  • Manage changes and approvals through MoC and ITIL processes.
  • Support OT risk identification, assessment, and mitigation.
  • Prepare reports and collaborate with stakeholders across multiple time zones.
Stakeholder & Vendor Management
  • Work closely with OT operations teams, control engineers, cybersecurity specialists, and service providers.
  • Coordinate external vendors and prepare scopes of work for improvement initiatives.
  • Partner with global Digital and Cybersecurity teams to promote best practices and cyber awareness. p
Required Qualifications & ExperienceEssential
  • 5+ years of experience working with Operational Technology (OT), Industrial Control Systems (ICS), or related control systems environments.
  • Strong troubleshooting and problem-solving skills across OT networks and infrastructure.
  • Practical understanding of OT cybersecurity principles and standards such as IEC 62443 and NIST.
  • Strong communication, stakeholder engagement, and technical documentation skills.
  • Bachelor's degree in Engineering or equivalent relevant experience.
Preferred
  • Experience within energy, resources, or other industrial environments.
  • Exposure to owner/operator organizations.
  • Knowledge of cloud-connected OT environments.
  • Experience with process safety, functional safety, or reliability methodologies.
  • Cybersecurity and/or networking certifications.
Technical Expertise
Successful candidates will have experience with:
  • Industrial Control Systems (ICS)
    • SCADA
    • PLC
    • DCS
    • HMI
    • Instrumentation Systems
  • OT Networking
    • Switching
    • Routing
    • Firewalls
    • Industrial Communications
  • OT Infrastructure
    • Servers
    • Directory Services
    • Virtualization Technologies
    • Hyperconverged Platforms
  • Cybersecurity
    • Threat and Risk Assessments
    • Incident Response Support
    • Security Control Assessments

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