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Per Diem Entry Level Instrumentation & Controls Engineer Jobs

Controls Engineer

Harrison, OH Β· On-site

$79K - $102K/yr

Specify and integrate instrumentation, controls hardware, and automation technologies for new and ... for entry-level candidates. * Must be able to work onsite and support the assigned third-shift ...

New

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Per Diem Entry Level Instrumentation Controls Engineer information

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How much do per diem entry level instrumentation & controls engineer jobs pay per hour?

As of Sep 12, 2026, the average hourly pay for per diem entry level instrumentation & controls engineer in the United States is $54.53, according to ZipRecruiter salary data. Most workers in this role earn between $42.55 and $62.02 per hour, depending on experience, location, and employer.

What is a per diem entry level instrumentation & controls engineer?

A Per Diem Entry Level Instrumentation & Controls Engineer is an early-career engineer who works on an as-needed basis, typically for short-term assignments, to assist with designing, developing, and maintaining instrumentation and control systems in industrial settings. These engineers help ensure that equipment and processes operate safely, efficiently, and within regulatory guidelines. The 'per diem' status means they are paid a daily rate and may not have a regular full-time schedule, allowing flexibility for both the employer and the engineer. Their responsibilities often include assisting in system design, troubleshooting, testing, and documentation under the supervision of senior engineers.

What types of projects and tasks can I expect to handle as a per diem entry level instrumentation & controls engineer?

As a Per Diem Entry Level Instrumentation & Controls Engineer, you'll typically be assigned to support senior engineers on specific projects, such as troubleshooting instrumentation issues, assisting with system calibrations, and helping prepare technical documentation. You can expect to work on a variety of tasks, including field data collection, reviewing control schematics, and participating in site inspections. Because the role is per diem, your assignments may vary significantly in duration and scope, providing exposure to different industries or project types and allowing you to build practical experience while working alongside multidisciplinary teams.

What are the key skills and qualifications needed to thrive as a per diem entry level instrumentation & controls engineer?

To thrive as a Per Diem Entry Level Instrumentation & Controls Engineer, you generally need a bachelor’s degree in electrical, mechanical, or control systems engineering and a solid understanding of instrumentation, automation, and basic engineering principles. Familiarity with industry-standard software such as AutoCAD, PLC programming environments, and SCADA systems is typically required, and certifications like EIT (Engineer-in-Training) can be advantageous. Strong problem-solving skills, attention to detail, and effective communication are essential soft skills for collaborating with multidisciplinary teams and ensuring project accuracy. These competencies enable engineers to design, troubleshoot, and optimize control systems safely and efficiently, directly impacting system reliability and project success.

What is the difference between Per Diem Entry Level Instrumentation & Controls Engineer vs Per Diem Entry Level Electrical Engineer?

AspectPer Diem Entry Level Instrumentation & Controls Engineer

The Per Diem Entry Level Instrumentation & Controls Engineer focuses on designing, installing, and maintaining control systems and instrumentation used in industrial processes. They typically require knowledge of control systems, sensors, and PLC programming. In contrast, a Per Diem Entry Level Electrical Engineer primarily works on electrical system design, wiring, and power distribution. Both roles often share similar work environments, certifications, and industry usage, but their technical focus differs. The Instrumentation & Controls Engineer emphasizes process automation, while the Electrical Engineer concentrates on electrical infrastructure.

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Cities with the most Per Diem Entry Level Instrumentation & Controls Engineer job openings:

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For Per Diem Entry Level Instrumentation & Controls Engineer jobs, the most frequently searched job titles are:

Infographic showing various Per Diem Entry Level Instrumentation & Controls Engineer job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 87% Full Time, 9% Part Time, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $113,425 per year, or $54.5 per hour.

Chemical Process and Instrumentation/Controls Engineering Internship or Co-Op (Summer 2027)

Maumee, OH

Nexus Engineering Group
Specialized Design ServicesΒ β€’Β 51 - 200 employees

Temporary, Internship

Posted 12 days ago


Job description

The Process and Instrumentation/Controls Engineer Intern or Co-op will work alongside other Process and Instrumentation/Controls Engineers to prepare drawings, calculations, and other deliverables for our clients’ design projects. The position will also interface with team members in our other engineering disciplines to provide cohesive engineering packages to our clients.
Responsibilities
  • Complete calculations of limited complexity, with supervision as needed; may include hydraulics, relief devices, equipment sizing, control valve, and flow meter sizing 
  • Develop and maintain P&IDs, PFDs, and block and loop drawings
  • Assist experienced Process and Instrumentation/Controls Engineers with their activities as requested
Qualifications
  • Currently pursuing a Bachelor of Science Degree (or equivalent education) in Chemical Engineering from a four-year accredited college or university
  • Ability to work within diverse teams assembled from Nexus, clients, and others
  • Effective communication skills in order to convey ideas is a must
  • Proficient in Microsoft Office Excel and WordSeeks feedback to improve performance
  • Experience with Aspen, HYSYS, ChemCAD, AutoCAD, or other process modeling software a plus
Potential Experiences
  • Gain an understanding of the business and engineering work flow in a consulting firm
  • Expand capabilities with process modeling software such as Aspen, HYSYS, or others
  • Assist with equipment and instrument specifications
  • Prepare instrument specifications and request quotes from vendors
  • Learn about process safety and its importance in the design and operation of our clients’ facilities
  • Exposure to and application of industry codes related to the process and instrumentation/controls discipline

About Nexus Engineering Group

Nexus Engineering Group, a distinguished independent full-service engineering, procurement, and construction management (EPCm) firm, provides comprehensive support to clients from concept through startup. With over a decade of demonstrated engineering and design success, Nexus stands out as the firm of choice for those valuing integrity and expertise.

At Nexus, you will be part of a talented and passionate team dedicated to excellence and innovation. We foster a collaborative and engaging work environment, making it a place where you’ll enjoy contributing to impactful projects. Joining Nexus means aligning with a firm renowned for its creativity, dedication, and relentless focus on achieving client goals.

Equal Opportunity Employer & Reasonable Accommodation

Nexus Engineering Group, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Nexus Engineering Group is committed to providing reasonable accommodations to qualified individuals with disabilities throughout the application and hiring process. If you require an accommodation to participate in any part of the recruitment process, please contact us at careers@nexusegroup.com

Sponsorship & Work Authorization

Nexus Engineering Group does not provide employment visa sponsorship of any kind, including CPT, OPT, or employment-based visas. Candidates must be currently authorized to work in the United States and must be able to maintain that authorization throughout employment without any action, filing, or sponsorship by the company. This requirement applies both at the time of hire and on a continuing basis for the duration of employment. 

Third‑Party Agency Notice

Nexus Engineering Group does not accept unsolicited resumes or candidate submissions from external recruiters or agencies. We only engage approved third‑party partners under a written agreement initiated by our Talent Acquisition team for specific searches. Any resumes submitted without prior authorization or a current agreement will not be eligible for placement fees and will be considered the property of Nexus Engineering Group.

We may use AI tools to help our recruitment team review and organize applications. These tools support — but never replace — human judgment, and final hiring decisions are made by people. If you’d like to know more about how your data is handled, contact us at careers@nexusegroup.com.