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Controls And Automation Engineer Jobs in Rosenberg, TX

Rocky Mountain Steel Mills

Controls Engineer

Houston, TX · On-site

$79K - $103K/yr

Automation Engineer Location: Pueblo, CO (Relocation Assistance Available) Rocky Mountain Steel Mills is seeking an Automation Engineer to join our Pueblo manufacturing facility. This role supports ...

Rocky Mountain Steel Mills

Controls Engineer

Houston, TX

$79K - $103K/yr

Automation Engineer Location: Pueblo, CO (Relocation Assistance Available) Rocky Mountain Steel Mills is seeking an Automation Engineer to join our Pueblo manufacturing facility. This role supports ...

Tyndale

AI Automation Engineer

Houston, TX · Hybrid

Overview Tyndale is looking for an Automation & AI Agent Engineer to design, build, deploy, and ... Experience designing and deploying production-ready workflows with appropriate monitoring, controls ...

Tyndale

AI Automation Engineer

Houston, TX · On-site

Overview Tyndale is looking for an Automation & AI Agent Engineer to design, build, deploy, and ... Experience designing and deploying production-ready workflows with appropriate monitoring, controls ...

E Tech Group

Senior Automation Engineer

Houston, TX

$99K - $130K/yr

We are seeking a Senior Automation Engineer with strong experience in Allen-Bradley ControlLogix to ... You have: * Bachelor's degree in Electrical, Controls, or Mechatronics Engineering or related ...

The Powell Company

Senior Automation Engineer

Houston, TX

$99K - $130K/yr

Develop PLC based electrical system monitoring and controls solutions. * Participate in and develop ... Automation and Control systems * Protective Relay programming and commissioning * PLC applications ...

NABORS

Automation Engineer III

Houston, TX · On-site

Canrig Drilling Technology is seeking a highly skilled and motivated Controls Engineer to join our ... By leveraging its core competencies, particularly in drilling, engineering, automation, data ...

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Showing results 21-40

All JobsControls And Automation Engineer JobsControls And Automation Engineer Jobs in Rosenberg, TX

Controls And Automation Engineer information

See Rosenberg, TX salary details

$41K

$87.6K

$125.4K

How much do controls and automation engineer jobs pay per year?

As of Jul 24, 2026, the average yearly pay for controls and automation engineer in Rosenberg, TX is $87,610.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,500.00 and $98,600.00 per year, depending on experience, location, and employer.

What is the difference between Controls And Automation Engineer vs Electrical Engineer?

AspectControls And Automation EngineerElectrical Engineer
CredentialsTypically requires a degree in electrical, control systems, or automation engineering; certifications like PLC programming or control system design are commonRequires a degree in electrical engineering; licensure may be required for certain roles
Work EnvironmentDesigning, programming, and testing control systems in manufacturing, industrial, or automation settingsDesigning electrical systems, power distribution, and circuitry in various industries
Industry UsageCommon in manufacturing, automation, and process control industriesWidespread across power, construction, manufacturing, and consulting sectors

Controls And Automation Engineers focus on designing and implementing control systems and automation solutions, while Electrical Engineers have a broader scope including power systems and electrical infrastructure. Both roles require electrical knowledge but differ in specialization and application areas.

What are Controls and Automation Engineers?

Controls and Automation Engineers are professionals who design, develop, and maintain systems that automate processes in industries such as manufacturing, energy, and transportation. Their main goal is to improve efficiency, safety, and reliability by implementing control systems like PLCs (Programmable Logic Controllers), SCADA (Supervisory Control and Data Acquisition), and robotics. They work closely with other engineering disciplines to integrate hardware and software solutions, troubleshoot system issues, and ensure optimal operation of automated processes. These engineers play a vital role in modern industrial settings by enabling advanced automation and data-driven decision-making.

What are the key skills and qualifications needed to thrive as a Controls and Automation Engineer, and why are they important?

To thrive as a Controls and Automation Engineer, you need a solid background in electrical engineering, automation systems, and process control, typically supported by a relevant engineering degree. Proficiency with PLC programming, SCADA systems, and industrial network protocols is essential, and certifications like Certified Automation Professional (CAP) are advantageous. Strong analytical thinking, problem-solving, and communication skills set top performers apart in this field. These competencies ensure the safe, efficient, and reliable operation of automated systems in industrial environments.

What are some common challenges Controls and Automation Engineers face when integrating new systems into existing processes?

One common challenge Controls and Automation Engineers encounter is ensuring that new automation systems are compatible with existing legacy equipment and processes. This often requires careful planning, extensive testing, and sometimes custom interface development to avoid disruptions in production. Additionally, balancing the need for increased automation with maintaining system reliability and safety standards can be complex. Collaboration with cross-functional teams, such as IT, production, and maintenance, is crucial to address these integration hurdles effectively.
What cities near Rosenberg, TX are hiring for Controls And Automation Engineer jobs? Cities near Rosenberg, TX with the most Controls And Automation Engineer job openings:
Controls And Automation Engineer jobs near you
Infographic showing various Controls And Automation Engineer job openings in Rosenberg, TX as of July 2026, with employment types broken down into 1% As Needed, 73% Full Time, 21% Part Time, and 5% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $87,610 per year, or $42.1 per hour.
Instrumentation & Automation Engineer

Instrumentation & Automation Engineer

Ecolab

Houston, TX • On-site

Full-time

Posted 9 days ago

Ecolab rating

7.5

Company rating: 7.5 out of 10

Based on 209 frontline employees who took The Breakroom Quiz

53rd of 92 rated chemical manufacturers

Job description

This role is responsible for implementing, maintaining, and enhancing instrumentation, control, and automation systems used in industrial facilities such as oil and gas, chemical manufacturing, manufacturing, and water treatment to ensure plants operate safely, efficiently, and reliably.
This is an important technical role that responsible for implementing, maintaining, and enhancing instrumentation, control, and automation systems such as Ecolab's proprietary programs of 3D TRASAR, HX IQ, TLM IQ, and other Digital Premium Services in Downstream business that would generate $42MM digital revenue in 2026. The role will also support the digital adoption, utilization, installation and troubleshooting of our automation at site.
Typical responsibilities
  • Provide engineering and technical support for Nalco Water's process and water treatment equipment operations and projects, including installation, commissioning, troubleshooting, calibration, rebuilding, and repair of electrical equipment and automated dosing systems such as 3D TRASAR™ and ECOLAB Heat Exchanger IQTM control platforms, using digital multimeters and other electrical diagnostic tools.
  • Apply digital technologies, including ECOLAB3D™ connected sensors such as 3D TRASAR™ for cooling water, boilers, and process applications, to improve productivity, reduce waste, and enhance the efficiency of chemical manufacturing and water and process treatment operations.
  • Ensure maximum reliability of sensors and instrumentation used for monitoring, chemical feed, blending, treatment processes, procedures, and automation equipment supporting downstream refinery and petrochemical customers.
  • Incorporate PLC and HMI programming enhancements into chemical production and water treatment automation systems to improve process reliability, reduce electrical energy costs, minimize cycle time, and increase throughput for Nalco Water's downstream chemical product lines.
  • Troubleshoot networking, server, and SCADA issues across plant automation systems, including connectivity to ECOLAB3D™ cloud platforms, remote monitoring services, and the Ecolab Global Intelligence Center (EGIC) for 24/7 operational support.
  • Support implementation of Nalco Water equipment data connectivity, including 3D TRASAR and related platforms, to customer DCS systems for data visualization and actionable insights.
  • Create and maintain current documentation, including operating manuals for process control systems, automation equipment, digital platform configurations, and standard operating procedures aligned with Nalco Water and Ecolab design standards.
  • Build cross-functional collaboration among manufacturing, R&D, marketing, sales, supply chain, field engineering, and customer-facing teams to achieve project goals in safety, production, equipment quality, and customer satisfaction-core tenets of Nalco Water's downstream service model.
  • Work closely with internal digital teams to develop PLC logic programming and HMI operator interfaces for chemical blending equipment, 3D TRASAR™ controllers, automated dosing skids, and other process automation platforms.
  • Work closely with site teams on continuous improvement projects (TVD) in refining, chemical manufacturing, and water treatment automation through the design, selection, and installation of new process equipment, control systems, and digital monitoring solutions.
  • Work closely with RDE to design and specify machine and gauge control systems, HMI systems, and data collection systems according to Ecolab and Nalco Water design standards, including integration with ECOLAB3D™ digital platforms for predictive analytics and prescriptive decision-making.
  • Expected to domestic travel about 50% of the time.

Position Details:
  • Candidates must be located in or near Houston TX
  • 50% of overnight travel required

Minimum Qualifications
  • Bachelor's degree in Electrical Engineering or a related discipline, or a high school diploma with 10+ years of experience in electrical or controls engineering.
  • 2+ years of experience in an industrial manufacturing or process plant environment, preferably in chemical, refining, or water treatment operations.
  • 2+ years of experience in PLC and HMI troubleshooting and programming.

Preferred Qualifications
  • Bachelor's degree in Electrical, Electronics, Instrumentation, Automation, or Mechatronic Engineering.
    • Bachelor's degree in Chemical Engineering with controls or instrumentation experience.
  • Experience with Rockwell Automation PLCs, including RSLogix 5000 and ControlLogix programming.
  • Networking experience, including familiarity with industrial Ethernet, SCADA, and cloud-connected IoT platforms such as ECOLAB3D™.
  • Strong problem-solving and analytical skills in a deadline-driven, customer-centric environment.
  • Familiarity with arc flash safety requirements, NFPA 70E, IIoT, historians, and digitalization tools.
  • Knowledge of control systems and process automation, including P&IDs, loop diagrams, wiring diagrams, and control narratives.
  • Experience with chemical process automation, water treatment control systems, or midstream and downstream oil and gas operations is a strong plus.

Annual or Hourly Compensation Range
The total Compensation range for this position is $135,400-$203,000 which includes base pay and target incentive based on performance, per plan terms. Many factors are taken into consideration when determining compensation, such as experience, education, training, geography, etc. We comply with all minimum wage and overtime laws.
Benefits
Ecolab strives to provide comprehensive and market-competitive benefits to meet the needs of our associates and their families. Click here to see our benefits.
If you are viewing this posting on a site other than our Ecolab Career website, view our benefits at jobs.ecolab.com/working-here.
Potential Customer Requirements Notice
To meet customer requirements and comply with local or state regulations, applicants for certain customer-facing roles may need to:
- Undergo additional background screens and/or drug/alcohol testing for customer credentialing.
Americans with Disabilities Act (ADA)
Ecolab will provide reasonable accommodation (such as a qualified sign language interpreter or other personal assistance) with our application process upon request as required to comply with applicable laws. If you have a disability and require accommodation assistance in this application process, please visit the Recruiting Support link in the footer of each page of our career website.

What Ecolab employees say

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About Ecolab

Sourced by ZipRecruiter

Ecolab is a global sustainability leader offering water, hygiene and infection prevention solutions and services that protect people and the resources vital to life.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Saint Paul, MN, US

Year founded

1923

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