jobs in serena, il, us

SERVICES & DEVELOPMENT TECHNICIAN (ENGINEERING TECHNICIAN IV)

Ottawa, Illinois

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Today

Job Requisition ID: 57105 IPR #26-01561Opening Date: 07/29/2026Closing Date: 08/12/2026Agency: Department of TransportationPosition Title: Engineering Technician IVSalary: Anticipated Starting Salary: $5,082 Monthly; Full Range: $5,082 - $9,309 MonthlyJob Type: SalariedCategory: Full Time County: LaSalleNumber of Vacancies: 1Bargaining Unit Code: NR916 Pro Tech Teamsters This position is a union position; therefore, provisions of the relevant collective bargaining agreement/labor contract apply

Full-time

USD 5,082.00 per month

Project Manager - HVAC/Mechanical Projects

Oglesby, Illinois

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Today

Strong Compensation Package, Excellent Benefits, Career Growth This Jobot Job is hosted by: Josh Strickland Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $110,000 - $135,000 per year A bit about us: We are seeking a dynamic and experienced Permanent Project Manager to lead our HVAC & Mechanical Projects. This is an exciting opportunity for a seasoned professional to manage complex projects from inception to completion, ensuring that all w

Full-time

USD 110,000.00 - 135,000.00 per year

Vactor Mfg - Engineer Sr/ & Project Engineer

Streator, Illinois

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Today

JOB RESPONSIBILITIES: Develops layouts concepts, parameters and designs for new and existing product re-designs.Uses mathematics, statistics, dynamics and other engineering disciplines for calculations and evaluation of alternatives for current product design and their functionality in current product designs.Performs analysis as required to insure meeting product performance and reliability requirements.Conducts feasibility studies and prepares preliminary cost estimates of designs and redesign

Full-time

USD 95,000.00 - 110,000.00 per year

Lead Engineer, Chemical Process Engineering

Aurora, Illinois

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Today

Job Title: Lead Engineer, Chemical Process Engineering Job Description: The Role Entegris is currently seeking a Lead Manufacturing Engineer - Chemical Process Engineering to join our Manufacturing Engineering team. This position will be based in our Aurora, Illinois facility. In this role, you will lead high-impact chemical process engineering, industrial automation, and SCADA initiatives that improve safety, quality, throughput, and operational reliability. You will drive major capital proj

Full-time

USD 114,000.00 - 142,500.00 per year

Senior Systems Engineer

Aurora, Illinois

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Today

Thales Defense & Security, Inc. (TDSI) Headquartered in Clarksburg, MD, is a U.S. company that has been serving domestic and international defense Air, Land and Sea domains for 60+ years. With over 1000 employees, TDSI and its four subsidiaries (Advanced Acoustic Concepts, Digital Receiver Technologies, Tampa Microwave, and Trusted Cyber Technologies), supports U.S. Joint Services, special operations forces and multi-national partners with a variety of communication, visualization, signal intell

Full-time

USD 133,410.00 - 170,469.00 per year

Principal Polymer Engineer - CMP Pads

Aurora, Illinois

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Today

Job Title: Principal Polymer Engineer - CMP Pads Job Description: The Role Entegris is seeking a highly experienced and innovative Principal Polymer Engineer with deep expertise in polymer material design and processing to join our Materials Solutions Division R&D team. This position will be based at our Aurora (Greater Chicago Area) or Hillsboro (Portland, Oregon) facility. In this role, you will drive the development of next-generation CMP pad technologies by creating differentiated materi

Full-time

USD 140,000.00 - 186,500.00 per year

Staff Engineer

Aurora, Illinois

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Today

Staff Engineer Department: Civil/Municipal Employment Type: Full Time Location: Aurora, IL Compensation: $70,000 - $85,000 / year Description Are you eager to work on diverse engineering projects? Fehr Graham is a fast-growing Midwest engineering environmental firm looking for a motivated Staff Engineer, who is eager to learn and work on everything from municipal engineering to environmental engineering projects. Here's the deal. We're all about shaping the future of our communities. We ne

Full-time

USD 70,000.00 - 85,000.00 per year

Process Reliability Engineer

Aurora, Illinois

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Today

Job Title: Process Reliability Engineer Job Description: The Role Entegris is currently seeking a Process Reliability Engineer to join our Engineering & Maintenance team. This position will be based in our Aurora, Illinois facility. This position is embedded within the 845 Slurry production area, one of our core manufacturing operations supporting advanced semiconductor fabrication. In this role, you will serve as the technical subject matter expert for process and support equipment reliabili

Full-time

USD 91,000.00 - 122,500.00 per year

Senior Engineer, Application Development

Aurora, Illinois

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Today

Job Title: Senior Engineer, Application Development Job Description: THE ROLE: Entegris is seeking a new Senior Application Engineer to lead CMP filtration application development and performance evaluation for slurry-based processes. This role will work independently to conduct complex experiments, provide data-driven insights, and collaborate cross-functionally with customers and internal teams to deliver optimized filtration solutions and improve product performance. WHAT YOU'LL DO: Lead

Full-time

USD 95,000.00 - 115,000.00 per year

Sr Embedded Engineer

Aurora, Illinois

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Today

Job Description We are seeking a highly skilled and experienced Senior Embedded Firmware Engineer to development of sensor applications. In this role, you will be responsible for designing, implementing, and optimizing embedded firmware solutions for a wide range of sensor applications. You will collaborate closely with cross-functional teams to deliver innovative sensor solutions that address the evolving needs of our customers. JOB DUTIES: Design and development of embedded firmware for sens

Full-time

Service Desk Analyst

Channahon, Illinois

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22d ago

Information Services (IS) Service Desk Analyst 32 hours a week (Monday - Thursday) 6+ month contract role Location - Channahon, IL Our client is looking to add a Service Desk Analyst to their team that will serve as the first point of contact for Information Services support requests, incidents, and service inquiries. Provide exceptional customer service while ensuring timely resolution of technology-related issues. Support end users through multiple channels including phone, email, self-servic

Easy Apply

Contract

Depends on Experience

Deputy CAD Administrator

Remote or Lisle, Illinois

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Today

Hanson Values Integrity | Commitment | Quality | Relationships | Innovation If you're looking for a firm that encourages innovative thinking and challenges you every day, with an opportunity to learn and advance, a career at Hanson is right for you. The belief in sustainability within our company's practices creates a focus on client success and partnerships that are important to our communities and our environment. Job Title: Deputy CAD Administrator Position Summary The Deputy CAD Administ

Full-time

USD 36.00 - 50.00 per hour

L2 Desktop Support Engineer

Aurora, Illinois

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2d ago

L2 Desktop Support Engineer|4 - 7 yearsof experience|Aurora, IL|Princeton, IN||Liberty, NCLocal CandidateJob DescriptionMust Have Technical/Functional Skills Responsible for providing Tier 2 (L2) support to customers by researching, diagnosing, troubleshooting issues, and resolving incidents that cannot be resolved by Tier 1 (L1) and providing support for software and hardware technical problems. This role is customer-facing and requires excellent verbal and written communication skills as well

Easy Apply

Full-time

55000 - 65000

Network Security Engineer, Senior

Remote or Downers Grove, Illinois

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Today

Responsibilities Sentinel Technologies is searching for a passionate and experienced Senior Network Security Engineer who thrives in a fast-paced, solutions-driven environment. As a Senior Network Security Engineer you will design, implement, and configure secure network solutions for mid-to-enterprise-level clients using cutting-edge technologies. Your commitment to customer satisfaction and highly available and secure solutions will position you for success. Sentinel a growing MSP recognized

Full-time

USD 100,000.00 - 150,000.00 per year

Senior Control Systems Engineer

Aurora, Illinois

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Today

Job Title: Senior Control Systems Engineer Job Description: The Role: Our Aurora, Illinois site is seeking a highly skilled Senior Control Systems Engineer to join our control systems team and support our global manufacturing operations. This role serves as a technical leader (SME) responsible for the design, development, and optimization of advanced automation systems, with a focus on Operational Technology (OT) Hardware selection, instrumentation, control networks, and cybersecurity risk mi

Full-time

USD 95,000.00 - 119,000.00 per year

Senior Estimator (Remote Work)

Remote or Downers Grove, Illinois

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Today

A reputable employee owned firm, Fantastic Company Culture, Remote Work, Great Pay This Jobot Job is hosted by: Ross Theel Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $100,000 - $140,000 per year A bit about us: We are an established general contractor that has been servicing the Chicagoland area for decades. We specialize in a wide array of contracting services. We are looking for an Estimator that will evolve into a leadership positio

Full-time

USD 100,000.00 - 140,000.00 per year

Lead Software Engineer - Remote

Remote or Schaumburg, Illinois

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Today

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op

Full-time

USD 112,700.00 - 193,200.00 per year

Senior Manager, Software Engineering - Remote

Remote or Schaumburg, Illinois

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Today

Optum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your contributions here have the potential to change lives. Ready to build the next breakthrough? Join us to start Caring. Connecting. Growing together. As the Senior

Full-time

USD 112,700.00 - 193,200.00 per year

Principal AI Architect - Remote

Remote or Lombard, Illinois

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Today

Paradigm is an accountable specialty care management organization focused on improving the lives of people with complex injuries and diagnoses. The company has been a pioneer in value-based care since 1991 and has an exceptional track record of generating the very best outcomes for patients, payers, and providers. Deep clinical expertise is the foundation for every part of Paradigm's business: risk-based clinical solutions, case management, specialty networks, home health, shared decision suppor

Full-time

USD 125,000.00 per year

Field Service Engineer 1 (Rockford, IL)

Remote or Rockford, Illinois

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Today

Job Description Summary The Field Engineer I performs on time and accurate Preventative Maintenance in one or more modalities of equipment. The FE1 is aware of and follows all Field Modification Instructions and/or Instrument Service Information bulletins. Works with experienced Field Engineers, both onsite and remotely, to learn troubleshooting, repair, and equipment installation techniques. Responsible for driving customer satisfaction through Service Excellence. This is a 1st shift (day), re

Full-time

USD 60,000.00 - 90,000.00 per year

jobs in Serena, IL 60549, USA