ZipRecruiter

Log In

1

Senior Process Engineer Jobs in Ellisville, MS (NOW HIRING)

Owens Corning

Sr Engineering Specialist

Laurel, MS · On-site

$90K - $119K/yr

Sr. Engineering Specialist - Mechanical The Mechanical Engineer will regularly support the ... Coordinate with Electrical and Process Engineers, as well as area operations and maintenance

Owens Corning

Sr Engineering Specialist

Laurel, MS · On-site

$90K - $119K/yr

Sr. Engineering Specialist - Mechanical The Mechanical Engineer will regularly support the ... Coordinate with Electrical and Process Engineers, as well as area operations and maintenance

Johnson Controls

Senior Quality Engineer

Hattiesburg, MS · On-site

$87K - $119K/yr

The Senior Quality Engineer will influence business results by analyzing quality performance data ... How You Will Do It * Lead quality improvement initiatives focused on defect reduction, process ...

Johnson Controls

Senior Quality Engineer

Hattiesburg, MS · On-site

$87K - $119K/yr

The Senior Quality Engineer will influence business results by analyzing quality performance data ... How You Will Do It * Lead quality improvement initiatives focused on defect reduction, process ...

Volkert Inc

Senior Bridge Engineer

Hattiesburg, MS · On-site

$79K - $109K/yr

We are currently searching for an experienced Senior Bridge Engineer focusing on bridge design and plan production to support our Gulf Region located in Mississippi and/or Tennessee . To be ...

next page

Showing results 1-20

All JobsProcess Engineer JobsSenior Process Engineer JobsSenior Process Engineer Jobs in Ellisville, MS

Senior Process Engineer information

See Ellisville, MS salary details

$63.9K

$103.2K

$145.2K

How much do senior process engineer jobs pay per year?

As of Aug 27, 2026, the average yearly pay for senior process engineer in Ellisville, MS is $103,157.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,600.00 and $114,600.00 per year, depending on experience, location, and employer.

What does a senior process engineer do?

A Senior Process Engineer is responsible for designing, optimizing, and overseeing processes within manufacturing or production environments. They analyze workflows, troubleshoot issues, and implement improvements to increase efficiency, safety, and product quality. Senior Process Engineers often lead projects, mentor junior engineers, and collaborate with cross-functional teams to ensure operational excellence. Their expertise is vital in industries like chemicals, pharmaceuticals, oil and gas, and food processing.

What are the key skills and qualifications needed to thrive as a senior process engineer?

To thrive as a Senior Process Engineer, you need a strong background in chemical or process engineering, problem-solving skills, and typically a bachelor's or master's degree in a relevant field. Expertise in process simulation software (such as Aspen Plus or HYSYS), Six Sigma or Lean certifications, and familiarity with process control systems are highly valued. Outstanding analytical abilities, leadership, and effective communication set top performers apart in this role. These skills and qualifications are crucial for optimizing processes, ensuring safety and compliance, and leading teams to achieve operational excellence.

What are some common challenges senior process engineers face when working on cross-functional teams?

Senior Process Engineers often collaborate with professionals from various departments, such as operations, quality, and maintenance. A common challenge is aligning diverse priorities and communication styles to achieve shared project goals. Successfully managing these differences requires strong interpersonal and project management skills, as well as the ability to translate technical concepts for non-engineering colleagues. Regular meetings and clear documentation can help ensure everyone stays informed and engaged throughout the process.

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

AspectSenior Process EngineerProcess Engineer
QualificationsBachelor's or Master's in Engineering, often with 5+ years experienceBachelor's degree in Engineering or related field, typically 1-3 years experience
ResponsibilitiesLeading process improvements, mentoring, project managementSupporting process development, data analysis, assisting senior staff
Work EnvironmentDesign teams, manufacturing plants, R&D departmentsManufacturing facilities, engineering teams, operational support

Senior Process Engineers typically have more experience, leadership duties, and oversee complex projects, while Process Engineers focus on supporting process development and implementation. Both roles are essential in manufacturing and engineering industries, but the senior role involves greater responsibility and strategic planning.

How much does a senior process engineer earn?

A senior process engineer typically earns between $80,000 and $130,000 annually, depending on experience, industry, and location. They often have specialized skills in process optimization, project management, and may hold certifications like Six Sigma or PE licensure.

What cities near Ellisville, MS are hiring for Senior Process Engineer jobs?

Cities near Ellisville, MS with the most Senior Process Engineer job openings:

Senior Process Engineer jobs near you

Sr Engineering Specialist

Laurel, MS • On-site

Owens Corning
Construction Materials Wholesalers • 10K+ employees

7.8

Company rating: 7.8 out of 10

Based on 104 frontline employees who took The Breakroom Quiz

175th of 544 rated manufacturers

People enjoy working here

Good employer

Paid breaks

Learn more about Owens Corningexternal

$90K - $119K/yr

Full-time

Re-posted 18 days ago

Job description

Sr. Engineering Specialist - Mechanical
The Mechanical Engineer will regularly support the mechanical systems within an assigned area of the mill and will occasionally be asked to provide engineering support for other areas. Works closely with other area personnel of various disciplines. Will be asked to lead some area-specific capital projects as well as mechanical troubleshooting efforts. Will need a firm grasp of mechanical engineering fundamentals.
Responsibilities:
  • Mechanical Engineering support for mill area needs in order to maintain production
  • Specify, support, and troubleshoot mechanical equipment including, but not limited to, motors, couplings, clutches, gearboxes, fans, pumps, hydraulic/pneumatic equipment, steam systems, conveying (mechanical or pneumatic), and piping/ductwork
  • Occasional structural analysis/design work
  • Occasional psychrometric analysis
  • Work with maintenance resources on troubleshooting and equipment modifications
  • Lead and offer mechanical engineering support for capital projects
  • Coordinate with Electrical and Process Engineers, as well as area operations and maintenance
  • Define scopes of work with contractors and clearly communicate scheduling coordination efforts
  • Create and update drawings in Autocad

Qualifications
  • Bachelor's degree in Mechanical Engineering or a related field
  • 4+ years of experience as a Mechanical Engineer or related preferred
    • Hydraulics experience is a plus
  • Ability to read and interpret hydraulic schematics, fan/pump curves, P&IDs, etc.
  • Familiar with Autocad

About Owens Corning
Owens Corning is a branded building products leader with three complementary market-leading businesses providing roofing, insulation, and doors primarily for residential markets in North America and Europe. The company operates with an integrated go-to-market strategy and a unique set of OC Advantages™ - including its iconic brand, unparalleled commercial strength, leading technology, and winning cost position - to help customers win and grow in the market. Owens Corning is committed to helping build better and achieve more through winning partnerships, leading performance, and engaging people. Founded in 1938 and headquartered in Toledo, Ohio, Owens Corning is listed on the New York Stock Exchange (NYSE: OC). For more information, visit www.owenscorning.com.
Owens Corning is an equal opportunity employer. Except in limited circumstances such as formal apprenticeship programs, Owens Corning does not employ anyone under the age of 18.
OWENS CORNING logo

About OWENS CORNING

Sourced by ZipRecruiter

Owens Corning (OC) develops, manufactures and markets insulation, roofing, and fiberglass composites. Global in scope and human in scale, the company's market-leading businesses use their deep expertise in materials, manufacturing and building science to develop products and systems that save energy and improve comfort in commercial and residential buildings. Through its glass reinforcements business, the company makes thousands of products lighter, stronger and more durable. Ultimately, Owens Corning people and products make the world a better place. Based in Toledo, Ohio, Owens Corning posted 2017 sales of $6.4 billion and employs 19,000 people in 37 countries. It has been a Fortune 500® company for 64 consecutive years. For more information, please visit www.owenscorning.com. A career at Owens Corning offers the ability to enhance your expertise and achieve your personal and professional aspirations. Through it all, we'll empower you with an environment that encourages open communication and big ideas, competitive pay for your performance, comprehensive benefits, and more opportunities to make your impact.

Industry

Construction materials wholesalers

Company size

10,000+ Employees

Headquarters location

Toledo, OH, US

Social media

FacebookTwitter

View All OWENS CORNING Jobs

What Owens Corning employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Apply