Mechanical Engineer III
Smiths Group
John Crane, a business of Smiths Group, is a global leader in mission-critical flow control solutions for energy and process industries that enable efficient and sustainable operations. Our products include mechanical seals and systems, couplings, filtration systems, and predictive digital monitoring technologies. We have a global network of more than 200 sites in over 50 countries and employ more than 6,000 people worldwide. We partner with our customers to help them keep their operations safe, reduce downtime, improve efficiency, and meet the latest environmental standards. John Crane is part of Smiths Group. For over 170 years, Smiths has been pioneering progress by engineering for a better future. We serve millions of people every year, helping to create a safer, more efficient, productive, and better-connected world across four global markets: energy, security & defence, space & aerospace, and general industrial. Listed on the London Stock Exchange, Smiths employs approximately 16,000 colleagues in over 50 countries. We have a fantastic opportunity for the role of a Gas Seals Reliability Engineer who will be reporting to the Gas Seals Reliability Manager. The role of a Gas Seals Reliability Engineer is to support external customers on all technical aspects including design, manufacture, build and test. This will involve looking at fast turnaround projects with levels of complexity varying. You will support sales network and carry out technical assessments detailing recommendations to support business plans. The role is open to be located at our headquarters within Morton Grove site. Working Monday to Friday during normal office hours. John Crane is an equal opportunity employer. We celebrate diversity and are committed to crafting an inclusive environment for all employees. Duties & Responsibilities(not limited to) Evaluating in house test failures and considering dry gas seal designs while looking for solutions. Performing and interpreting calculations, analyses, and computations for unknown factors involving well-understood mechanisms. Prepare and present technical presentations to internal & external customers. Preparing technical feedback for both internal & external customers. Supporting commercial teams in technical meetings with customers to help resolve issues and build relationships. Liaising and working alongside Development Engineering occasionally when developing point solutions. Working with Operations to ensure stakeholders are apprised of project progress. Utilising proprietary FEA analysis software to investigate issues. Producing Concept sketches, in CAD to convey design modifications. Providing detailed technical support to customer queries. Constantly maintaining the company’s professional image via effective communication. Relevant work experience in a mechanical engineering role. Experience with: Rotating Equipment, precision engineering, forensic analysis, the oil & gas industry would be an advantage. Previous experience in failure analysis and root cause analysis will prove advantageous. Ability to read P&ID, General Arrangement and detail drawings. Awareness and general knowledge of controls, control systems and instrumentation. Able to create and work to a plan, delivering on time and to expectations. Can work independently and drive team goals forward. Ability to conduct and lead meetings. Excellent communication skills and commercial awareness. With colleagues stretching across the globe, we are proud of our diversity. To foster inclusivity, we run employee resource groups (ERGs) to provide a safe space for employees to connect and support each other. Our cross-business ERGs include Veterans, Pride Network, Black Employee Network, View email address on click.appcast.io Network, and Neurodiversity. Across our company, we recognize excellence, culminating in the Smiths Excellence Awards, our annual celebration of the most extraordinary activities, people, and projects that best showcase our strengths and help drive our business forward. We announce these on our annual Smiths Day, a global celebration of Smiths around our network. Join us for a great career with competitive compensation and benefits, while helping engineer a better future. We believe that different perspectives and backgrounds are what make a company flourish. All qualified applicants will receive equal consideration for employment regardless of color, religion, sex, sexual orientation, gender identity, national origin, economic status, disability, age, or any other legally protected characteristics. We are proud to be an inclusive company with values grounded in equality and ethics, where we celebrate, support, and embrace diversity. #J-18808-Ljbffr Smiths Group
$38 - $48 per hour
...more, please visit Position Summary The Field Service Engineer III (FSE III) is a senior-level role responsible for leading complex... ...experience. Education ~ AA/AS Degree preferred; 7 years mechanical, electromechanical equipment repair experience in the Surface...SuggestedHourly payContract workLocal area$100k - $145k
...creates a focus on client success and partnerships that are important to our communities and our environment.A Day in Life of a Mechanical Engineer at HansonHere’s a snapshot of what you would do in this role:Design, analyze, and optimize HVAC systems for government,...SuggestedFull timeFor contractorsInternshipWork at office- ...Mechanical Design EngineerProductive Resources is seeking a candidate to be part of our engineering team at our customer's facility in Alton, IL. As a member of our team, the selected candidate will be a Mechanical Design Engineer joining our engineering team and supporting...SuggestedFull timeFlexible hours
$99k - $149k
...Sr. Mechanical Engineer of HVAC/Building SystemsFarnsworth Group is seeking a Sr. Mechanical Engineer of HVAC/Building Systems in one of the posting locations below. In this role, you will assume multi-project responsibilities for HVAC, plumbing, fire protection and specialty...SuggestedFor contractorsWork at officeFlexible hours- Description Position Summary: The duties of a Mechanical Engineer will primarily consist of designing and developing products in the load bank and fuel supply lines to meet the exacting requirements of our customers. Proficiency will be attained on the job including the...SuggestedWork at office
$75k - $90k
As a Mechanical Engineer in Emerson's Appleton Business Unit, you will contribute to the design and development of products used to distribute, control, and monitor electrical power, lighting, and heat tracing systems in hazardous and heavy industrial environments worldwide...WorldwideFlexible hours- East Chicago, Indiana (Commutable from: Chicago, Whiting, Miller Beach, Dolton, Hammond, Lansing) Are you a Mechanical Engineer with plastics experience, looking to play a pivotal role at a market‑leading organization, where you will work alongside technical experts on...Local areaShift workDay shift
- Select how often (in days) to receive an alert: Mechanical Engineer Date: Feb 20, 2026 Location: Tremont, IL, US Brand: PTx Workplace Type: Onsite Solutions for Every Season We engineer and deliver precision ag hardware, software, and cloud-based platforms that connect...WorldwideFlexible hours
$50k - $80k
...February 2, 2026 at 7:00 AM Location: Bluffs, Illinois Salary Range: $50,000-$80,000 GENERAL DESCRIPTION We are looking for a mechanical engineer to add to our team. This role will include manufacturing support, utilizing product sizing software to select the ideal...Work at officeLocal area$69.13k - $114.58k
...Agency: Department of Transportation Position Title: Civil Engineer III Salary: Anticipated Starting Salary: $5,761 Monthly; Full... ...-pile designs, value engineering, construction problems, mechanically stabilized earth (MSE) and soil nailed wall internal stability...Full timeContract workTemporary workFor contractorsInternshipSeasonal workWork at officeLocal areaImmediate startMonday to FridayFlexible hoursNight shift$91.4k - $187k
...Job Description As a Facilities Technician - Mechanical, you will provide engineering ownership for the reliability, efficiency, and lifecycle performance of mission-critical mechanical and HVAC systems supporting hyperscale data centers. This role sets technical direction...Temporary workFlexible hours$31 - $33 per hour
...than 400 employees providing a full range of multi-disciplined engineering, scientific, and allied services throughout the USA. As the engineering... ...a valid driver’s license Salary Information: Technician III range: $31 - $33 per hour Technician IV range (minimum 6...Hourly payContract workInternshipRelocation$105k - $160k
...practices creates a focus on client success and partnerships that are important to our communities and our environment.Power Controls Engineer (Power Industry)Position Type: Full-TimeIndustry Focus: Power Delivery / Transmission & Distribution / Substations / SCADA &...Full timeInternship$25 - $33 per hour
$5,000 Sign on Bonus Clean Harbors Bluff City, IL is looking for a Diesel Vehicle Mechanic to join their safety conscious team! This position will be responsible for the repairs and preventative maintenance of all company owned fleet. Why work for Clean Harbors...Hourly payFull timeTemporary workRelocation package- ...following guided work flows, procedures, specialized equipment such as mechanical and electronic service tools, and diagnoses computer software... ...to determine next steps for service resolution. Engine Systems Interactions - Interprets and analyzes the interactions...ApprenticeshipRelocation package
$110k - $150k
...our communities and our environment.Hanson Professional Services Inc. is seeking a candidate to fill a full-time Senior Civil Site Engineer position in either our McHenry, IL, Peoria, IL, or Houston, TX office. Consideration of additional locations for the right...Full timeFor contractorsInternshipWork at officeRemote workFlexible hours$87k - $140k
Crawford, Murphy & Tilly is seeking a Project Manager - Civil Engineer to join the team in our Springfield, IL or St. Louis, MO office. This is not a remote position. We are a fast-growing firm with 500+ employees across 25 offices in 10 states serving clients through...Work experience placementWork at office- Google Operations Center seeks a Process Excellence Senior Specialist to lead improvement initiatives across sites, focusing on customer experience and operational excellence. You will drive service excellence, map processes, identify gaps, and push transformative opportunities...
$84.63k - $112.84k
...looking for top-tier talent ready to take on the challenge. Join us in building the future. The Role The Senior Construction Engineer reports directly to the Manager Engineering. They will be responsible for all aspects of completing the delivery of new...Temporary workFor contractorsRemote workWork from homeFlexible hours- Mechanical Engineer for the Data Center and Mission Critical team in the East region. The role is tailored for candidates with experience in the tech sector, mission‑critical data center industry, and knowledge of scale, speed, and consistency requirements. Remote work...Remote jobWork at officeRelocationFlexible hours
$87k - $140k
Crawford, Murphy & Tilly is seeking an Aviation Infrastructure Project Engineer to join the team in our Springfield, IL office. This is not a remote position. We are a fast-growing firm with 500+ employees across 25 offices in 10 states serving clients through our four...Work experience placementWork at office$92.7k - $114k
...for vacation, holidays, and sick days; and much more. """This Engineering role can be filled at the Mid-level or Senior Engineer level.... ...(chemical, civil/structural, electrical, industrial, mechanical or nuclear) with 2 years of nuclear or related engineering experience...Temporary work- ...seeking a Control Systems Team Lead to guide a multidisciplinary engineering team focused on engine and aftertreatment systems. You will... ...direction, manage resources, and drive robust electro-mechanical designs. The role requires a degree in Engineering or Computer...
- Structural Building Engineer Our Structural Group is growing. We are seeking a Structural Building Engineer to join our team in Woodridge or Chicago, IL. Full‑time and part‑time schedules are available. Responsibilities Perform Chicago Department of Buildings structural...Full timePart timeCasual work
$100k - $140k
...practices creates a focus on client success and partnerships that are important to our communities and our environment.Water/Wastewater Engineer (Municipal Projects)Shape the Future of Water and Wastewater Infrastructure with Hanson!At Hanson, we’re dedicated to pioneering...Full timeInternshipLocal area- Process / Mechanical Engineer - iGAC / SMB Chromatography Large-Scale Biologics Manufacturing Capital Project Contract: 12-Month Contract | Onsite | W2 | 4-Year Programme We are supporting a major GMP biologics manufacturing expansion and are seeking an experienced Process...Long term contractContract workFor contractors
$30 - $44 per hour
Overview CNC Process Engineer / CNC Programmer/ CNC Manufacturing Engineer Join a team where your technical skills drive precision and innovation. As a CNC Machining Process Engineer, you’ll play a key role in turning concepts into reality by developing CNC programs,...Relocation package$77k - $110k
Stepan Co. is hiring a Process Engineering position for our Millsdale, IL site. The Process Engineer will provide technical support in development and execution of Capital Projects from feasibility through construction and start-up. The person in this role will serve as...Temporary workWork visaFlexible hours- Position Overview Viltis is seeking a Process Engineer to support a critical Design History File (DHF) remediation initiative within a regulated medical device manufacturing environment. This role will lead cross‑functional project activities focused on design controls...Work at office
- ...production lines developing deep understanding of all equipment and process flow Execute plant priorities established by CI and Engineering Manager Execute capital projects that support improved safety, new product launches, existing product expansions, improved efficiencies...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Mechanical Engineer III. Be the first to apply!
- mechanical installation Springfield, IL
- mechanical sales Springfield, IL
- mechanical commissioning Springfield, IL
- mechanical design Springfield, IL
- entry level mechanical design Springfield, IL
- mechanical cad operator
- entry level mechanical technologist
- mechanical superintendent
- mechanical coordinator
- mechanical assessor


