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Assistant Process Engineer Jobs in Louisiana (NOW HIRING)

Westrock

Sr. Eng, Process Eng

Hodge, LA · On-site

$83K - $108K/yr

The Sr. Manufacturing Continuous Engineer supports the Paper & Logistics operations by safely ... Collaborate with the Assistant Superintendents and team members to ensure systems are aligned with ...

Smurfit Westrock

Sr. Eng, Process Eng

Hodge, LA · On-site

$83K - $108K/yr

The Sr. Manufacturing Continuous Engineer supports the Paper & Logistics operations by safely ... Collaborate with the Assistant Superintendents and team members to ensure systems are aligned with ...

Koch Industries

Process Control Engineer

Zachary, LA · On-site

The Process Control Engineer will play a key role in supporting safe, stable, and efficient mill ... Support and maintain the mill's data historian infrastructure and assist users in leveraging ...

Westlake

Engineer - Process Control

Plaquemine, LA

Develop and maintain DCS upgrade 5-year plan with cost estimates for assigned area. * Assist with ... Engineering required * Minimum of 10 years' experience, with detailed knowledge of process control ...

EDG Inc

Facilities Engineer III

Metairie, LA · On-site

A Facilities/Process Engineer performs process and/or mechanical design of oil and gas production ... Interface with Project Managers, Peers, and Clients, including attending project meetings. * Assist ...

EDG Inc

Sr. Facilities Engineer

Lafayette, LA · On-site

$99K - $137K/yr

A Facilities/Process Engineer performs process and/or mechanical design of oil and gas production ... Assist Project Managers and multidiscipline design team with establishing the methodology for ...

Danos, LLC

Deepwater Operations Engineer

Lafayette, LA · On-site

$66K - $89K/yr

The Operations Engineer will primarily interface with Field Operations, Process Engineering, Production Engineering, and Topside Facilities. Responsibilities * Oversee and assist in the operation of ...

Danos, LLC

Deepwater Operations Engineer

Houma, LA

$67K - $90K/yr

The Operations Engineer will primarily interface with Field Operations, Process Engineering, Production Engineering, and Topside Facilities. * Oversee and assist in the operation of production ...

Danos, LLC

Deepwater Operations Engineer

Houma, LA · On-site

$67K - $90K/yr

The Operations Engineer will primarily interface with Field Operations, Process Engineering, Production Engineering, and Topside Facilities. Responsibilities * Oversee and assist in the operation of ...

Danos, LLC

Deepwater Operations Engineer

Houma, LA · On-site

$67K - $90K/yr

The Operations Engineer will primarily interface with Field Operations, Process Engineering, Production Engineering, and Topside Facilities. Responsibilities * Oversee and assist in the operation of ...

Westlake

SR Engineer Process Safety

Geismar, LA

Provide annual reporting of API PSE data to employees and resident contractors. Assist in ... S. degree in Chemical or Mechanical Engineering is required. * Eight (8) years of refinery or ...

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Assistant Process Engineer information

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How much do assistant process engineer jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for assistant process engineer in Louisiana is $21.78, according to ZipRecruiter salary data. Most workers in this role earn between $15.00 and $25.29 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an assistant process engineer?

To thrive as an Assistant Process Engineer, a solid background in chemical or process engineering, analytical problem-solving skills, and a relevant engineering degree are essential. Familiarity with process simulation software (such as Aspen HYSYS or AutoCAD), data analysis tools, and safety regulations is typically required. Strong teamwork, effective communication, and attention to detail help individuals stand out in this role. These skills and qualities ensure efficient process optimization, safe operations, and successful collaboration within engineering teams.

What are some common challenges faced by assistant process engineers, and how can they effectively overcome them?

Assistant Process Engineers often encounter challenges such as adapting to rapidly changing project requirements, troubleshooting unexpected process inefficiencies, and balancing multiple tasks under tight deadlines. To navigate these obstacles, it's important to develop strong problem-solving skills, maintain clear communication with senior engineers and cross-functional teams, and stay organized through effective time management. Proactively seeking feedback and learning from experienced colleagues can also help in building confidence and technical expertise, paving the way for career progression.

What is the difference between Assistant Process Engineer vs Process Engineer?

AspectAssistant Process EngineerProcess Engineer
QualificationsBachelor's in Engineering or related field, some certificationsBachelor's or higher in Engineering, often with more experience
Work EnvironmentSupportive, entry-level, team-basedMore autonomous, project management responsibilities
ResponsibilitiesAssist in process design, data collection, troubleshootingDesign, optimize, and oversee manufacturing processes

Assistant Process Engineers typically support process development and troubleshooting under supervision, while Process Engineers take on more independent responsibilities in designing and optimizing processes. Both roles require similar educational backgrounds, but Process Engineers usually have more experience and autonomy in their tasks.

How much does an assistant process engineer get paid?

The average salary for an assistant process engineer ranges from $55,000 to $75,000 per year, depending on experience, location, and industry. Entry-level positions may start lower, while experienced assistants with specialized skills or certifications can earn higher wages. Salaries often include benefits such as health insurance and paid time off.

What does an assistant process engineer do?

An assistant process engineer supports the development, implementation, and optimization of manufacturing or chemical processes. They assist in data collection, process troubleshooting, and ensuring safety and quality standards are met, often using tools like process simulation software. This role typically requires technical knowledge, problem-solving skills, and familiarity with industry regulations.

What are the most commonly searched types of Process Engineer jobs in Louisiana?

The most popular types of Process Engineer jobs in Louisiana are:

What are popular job titles related to Assistant Process Engineer jobs in Louisiana?

For Assistant Process Engineer jobs in Louisiana, the most frequently searched job titles are:

What job categories do people searching Assistant Process Engineer jobs in Louisiana look for?

The top searched job categories for Assistant Process Engineer jobs in Louisiana are:

Assistant Process Engineer jobs near you

Process Control Systems Engineer*

Keystone Engineering Inc.

Geismar, LA • On-site

Full-time

Re-posted 22 days ago

Job description

Keystone Engineering Inc. opened for business in 1988 and for decades, has been a reliable provider of qualified engineering resources and technically innovative solutions. Keystone was founded to be an enduring company, and to provide an environment for our employees and clients to innovate, thrive, and be successful.
Keystone's family of companies include: Milestone Project Services, SIS SILverstone, VeraPro, and Salmon & Associates
Our varied and extensive experience indicates that successful projects come down to personnel. We incorporate their individual skills in a process that's geared toward excellence. The intentional pairing of people and process is the reason why clients know that they can trust their projects in the hands of Keystone. Services Offered: 3D Laser Scanning, Controls & Automation, Construction Management, Design & Drafting, Engineering: Civil/Structural, Electrical, Mechanical, Process, Functional Safety, Information Technology, Instrumentation, On-Site Services, Operations & Commissioning Support, Procurement, Project Management.
Keystone Engineering is currently seeking a Process Control Systems Engineer to work onsite at a client facility in the Geismar, Louisiana area.
Position Type: Full-time
Location: Client Facility - Geismar)
Work Environment/Physical Demands: Office/Sedentary
Travel Requirements: Occasional site visits required
Essential Functions:
  • Work full-time onsite at a client facility in the Geismar area within a Process Engineering Team supporting operations, maintenance, and capital projects with control systems updates and upgrades.
  • Become familiar with plant processes, instrumentation, and control philosophy to develop and implement process control improvements.
  • Support the maintenance and troubleshooting of DCS related activities.
  • Create control narratives and develop logic for process control and automation.
  • Assist with configuration, installation, and maintenance activities for DCS and related components.
  • Review and cross-check P&IDs, instrument indexes, cable schedules, panel drawings, I/O Lists, and C&E charts to ensure the control system design basis is solid.
  • Review and assist with instrumentation wiring details to ensure the control system functionality will perform as designed.
  • Provide resident expertise on control system performance and long-term historians.
  • Communicate and maintain proper documentation related to the DCS system status, changes, and coordinate/conduct personnel training as needed.
  • Review facility DCS maintenance activities to ensure that manufacturing, construction, installation, and operational testing conform to all specifications, standards, and applicable codes.
  • Define spare parts and preventative maintenance requirements for DCS and related components
  • Ensure Process Safety and Risk Management objectives are practiced daily through participation in Management of Change (MOC), Process Hazards Analyses, and Pre-Start Up Safety Review checks.
  • Support alarm management efforts and provide expertise towards industry best practices.

Requirements:
  • BS in Engineering from an ABET accredited program (BSChE or EE preferred)
  • 5+ years of DCS programming experience from the Chemical Manufacturing or Oil & Gas industry
  • Experience with Emerson DeltaV, Honeywell Experion, Honeywell Safety Manager, Siemens APACS or Siemens PCS7 DCS systems.
  • Microsoft Office suite (Excel, Word)
  • Strong written and verbal communication skills
  • Ability to make field visits to view installations in control rooms and in process areas.
  • Must be able to wear all required PPE including respirators.
  • Must adhere to all plant safety regulations and respond to visual and audible alarms.
  • Self-motivated, organized, and solution advocate
  • Attention to detail
  • Applicants must be currently authorized to work in the U.S. for any employer

Experience Preferred:
  • Project Management skills and ability to handle multiple projects.
  • Excellent interpersonal skills including ability to work in a team setting
  • Willingness to work outside of regular work schedule, if needed.

Equal Opportunity Employer, including disabled and veterans.

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