Senior Mechanical Engineer
$124.8k - $164.2kFermilab
Principal Mechanical EngineerThe expected hiring range for this position is: $124,800.00-$164,200.00. Please note that the pay range information is a general guideline only. The pay offered to a selected candidate will be determined based on factors such the scope and responsibilities of the position, qualifications of the selected candidate, business considerations, internal equity, and external market pay for comparable jobs.About the Role: The Fermilab Infrastructure Services Division (ISD) is seeking a Principal Mechanical Engineer. This individual is responsible for major, complex, high-level engineering projects requiring engineering creativity in developing innovative concepts and techniques. The (ISD) Principal Mechanical Engineer leads and contributes to projects in areas such as design, design review, procurement, manufacture, installation, test, and initial operations of a project with extensive & diversified engineering requirements in compliance with all applicable local, state, and federal regulations, requirements and standards, and all Department of Energy (DOE) orders. This role may oversee sub-contractors or supervise/manage an engineering group/department.What your day-to-day as a Principal Mechanical Engineer at Fermilab will look like:Analyze data and perform engineering calculations.Develop specifications, designs, and documents for major and technically complex, high-level, and highly visible engineering projects and design solutions. Work involves a variety of complex and advanced engineering techniques.Plan and/or lead large or complex projects from inception to completion and brings them to operating status. Estimates manpower, schedules work, coordinates and directs technicians.Provide technical direction to draftsmen, designers, engineering associates, technicians, or less senior engineers. Coordinates and/or supervises technicians and other engineers and sub-contractors. May manage the activities of engineering groups or departments.Identify problems or tasks requiring engineering solutions and provides a thorough analysis of alternatives.Participate in procurement, as well as manufacture, installation, testing, and operation.Assist or lead in the development of cost estimates, as well as the monitoring and/or management of budgetary obligations.Review and approve work before hardware and financial resources are committed, ensuring conformance to specifications and cost/time constraints.Enhance the national and international presence of projects or the Lab through participation in and collaboration on project reviews, as well as participation in technical conferences and publication.Serve on safety panels, review committees, and other subcommittees as assigned. May serves as chair of subcommittee(s) or division/section committees.Contribute to setting lab-wide engineering policies, safety standards or technical standards.May provide supervision or leadership of a team including hiring, promotions, performance reviews, training, disciplinary actions, team exits, and other duties as assigned.Perform other duties as assigned by supervisor.Abide by and is responsible for performing all duties in accordance with all environmental, health and safety regulations and practices pertinent to this position.Essential Skills and Competencies for Success:Bachelor's in an applicable Engineering discipline from an ABET accredited institution with 8+ years of engineering experience, or a Master's or PhD in an applicable Engineering discipline from an ABET accredited institution with 6+ years of engineering experience.Applicable Knowledge, Skills and Abilities Required:In-depth knowledge and proficiency in application of theories, concepts, principles, and methodology for the engineering discipline.Possess extensive project planning skills in developing specifications and documents for major and technically complex, high-level, and highly visible engineering projects and engineering design solutions.Ability to perform a variety of complex and advanced engineering techniques.Experience with AutoCAD required, and/or Revit is a plus.Professional Engineer licensure in the State of Illinois is desired.The successful candidate will have experience in one or more of the following related areas:Design of HVAC SystemsDesign of piping SystemsDesign of plumbing systems and code experienceHVAC "Controls/DDC" background desiredExperience with energy modeling/hvac softwares specially CDS-Trace desiredExposure to Building CommissioningFamiliarity with Ashrae requirements and applications desiredWorking knowledge of building codes related to mechanical systemsWork Arrangement: Please note that the described work arrangement is subject to change based on business needs and is not guaranteed to be final.Onsite: This is an onsite role, and the candidate must be able to work from our Batavia office.Benefits/Perks: Fermilab offers a competitive and comprehensive benefits program, including:Medical, Dental, Vision and Flexible Spending AccountsPaid time offLife insuranceShort and Long-term disability insuranceRetirement benefitsOnsite day careWhy Fermilab: Fermilab is America's premier laboratory for particle physics and accelerator research, funded by the U.S. Department of Energy. We support discovery science experiments in Illinois and locations around the world, including deep underground mines in South Dakota and Canada, mountaintops in Arizona and Chile, CERN in Europe and the South Pole.Pre-Employment Screening:Drug-Free Workplace & Pre-Employment ScreeningFermilab is dedicated to fostering a safe, productive and drug-free environment. An offer of employment is contingent upon the successful completion of a background check and drug screening.HSPD-12In accordance with Homeland Security Presidential Directive 12 (HSPD-12) new employees are required to obtain and maintain a HSPD-12 Personal Identity Verification (PIV) Credential. To obtain this credential, new employees must successfully complete and pass a federal background check investigation. This investigation includes a declaration of illegal drug activities, including use, supply, possession, or manufacture. This includes marijuana and cannabis derivatives, which are still considered illegal under federal law, regardless of state laws. Failure to obtain or maintain such government access authorization could result in the withdrawal of a job offer or future termination of employment.Foreign Government Sponsored ActivitiesFermilab employees, and certain guest researchers and contractors, are subject to particular restrictions related to participation in Foreign Government Sponsored or Affiliated Activities, as defined and detailed in United States Department of Energy Order 486.1A. Such individuals will be asked to disclose any participation for review by Fermilab's Office of General Counsel.REAL-ID Requirement for access to Fermilab Campus Fermilab requires all members of the public to produce a REAL-ID, or equivalent, to access the Fermilab Campus for interviews or career events. A list of acceptable forms of ID can be found here: If a candidate is selected for an interview but does not possess any of the equivalent documents, we may schedule a virtual interview.Equal Opportunity StatementFermilab is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, age, national origin, disability, veteran status, genetic information, and other legally protected categories.
- Experienced or Senior Mechanical System Design EngineersCompany:The Boeing CompanyBoeing St. Louis is building the future ‒ creating innovative... ...seeking Experienced or SeniorMechanical System Design Engineers to develop, maintain and modify air vehicle subsystems (Armament...SeniorFull timeWork experience placementInterim roleImmediate startRelocationVisa sponsorshipWork visaFlexible hoursShift work
$120k - $150k
Lombard, ILMechanical Engineering - Engineering /Full Time /HybridValdes Architecture & Engineering is seeking an experienced Senior Mechanical Engineer to support projects across municipal infrastructure, water and wastewater, building systems, industrial process facilities...SeniorFull timeFor contractorsLocal area$115k - $167.5k
...Minnesota / Milwaukee, Wisconsin / Downers Grove, IllinoisFacilities Engineering - Mechanical /Full Time (40) /HybridTKDA is a 100% employee-owned engineering, architecture, and design firm seeking a Senior Professional Mechanical Engineer to join our Facilities...SeniorFull timeH1bVisa sponsorshipWork visaMonday to FridayNight shift$110k - $127k
...qualifications such as experience, education, certifications, and skills, as well as geographic considerations.We are seeking a Senior Mechanical Engineer to work with our Engineering team. This position manages facility and manufacturing improvement projects, develops plans,...Senior- As part of Molex's strategic collaboration with CAEPlus, this role advances CAEPlus technologies within Molex. You will lead mechanical design and validation of BoundaryCool thermal solutions, owning cold-plate design and manufacturing drawings while partnering with the...Senior
$90k - $175k
...Overview ENERCON's Chief Engineering Group is seeking a Senior Mechanical Analysis Engineer to join the team in the Kennesaw, GA (Suburb of Atlanta) or FT Worth, TX, or Naperville, IL office locations. This role offers the chance to lead innovative mechanical engineering...SeniorWork at officeRemote work$120k - $160k
...Your Job Molex is seeking an innovative Senior Mechanical Engineer to join our R&D team. This team is responsible for the conceptualization of industry leading fiber optic interconnect solutions and systems in rapidly growing markets in cloud computing, AI, and hyperscale...SeniorFlexible hours$28k
...Senior Mechanical Engineer Downers Grove, IL, US About You: Do you have an entrepreneurial spirit and a passion for engineering? Do you love designing and implementing complex electrical systems? Are you looking for a company that is constantly trying to push...SeniorFor contractorsFor subcontractorLocal area- ...Senior Mechanical Engineer - Position and Responsibilities As a Senior Mechanical Engineer with Middough, you will have responsibility for both technical engineering designs and mechanical lead responsibilities. In this role, you will responsible for directly executing...SeniorTemporary workWork experience placementH1bLocal areaFlexible hours
- ENFRA LLC seeks a Mechanical Engineer PE II to sign and seal engineering documents, analyze and improve systems, and lead projects with direct client interaction. The role emphasizes strong problem-solving, communication, and technical expertise in a fast-paced environment...Senior
- ...Job Description FLSA Status: Exempt Reports To: Director of Sales Location: North Aurora, IL Job Summary: The Senior Mechanical Engineer is responsible for leading the design, development, and implementation of mechanical systems and components. This role...Senior
- Donohue & Associates in Naperville, IL, is seeking an experienced Process-Mechanical Engineer to lead water and wastewater projects from planning through operations. You will work with clients and the project team across all phases. Ideal candidates have a BS in engineering...Senior
$110k - $130k
...Job Description Job Description Title: Senior Mechanical Engineer Location: Downers Grove, IL (Must be in office 5 days a week) Hire Type: Direct Hire Shift/Hours: 1st, 8am - 5pm (Mon-Fri) Base Salary: $110k - $130k (based on experience) Benefits...SeniorWork at officeShift work- Donohue & Associates in Naperville, Illinois, is seeking a Mechanical HVAC/Plumbing Engineer. The role involves designing HVAC and plumbing systems for various clients in the Midwest. The ideal candidate will have over 5 years of experience and a Bachelor's degree in mechanical...SeniorFlexible hours
$102.5k - $138.5k
...discounts. CED follows a 9/80 work schedule allowing employees to enjoy alternating Fridays off. JOB SUMMARY: CED's Senior Mechanical Engineer holds technical accountability in developing new products and supporting existing legacy devices for military, aerospace,...SeniorFor contractorsWork at officeShift work$90k - $130k
...Job Description Job Description Title: Senior Mechanical Engineer Location: Downers Grove, IL Hire Type: Direct Hire - in office 5 days a week. Shift/Hours: 40 Hours/Week Base Salary: $90k – $130k Benefits: * Industry-leading performance-based...SeniorWork at officeShift work$100k - $130k
...entrepreneurial environment of a growing technology venture combined with the resources, stability, and engineering expertise of a global industry leader.This role leads the mechanical design, product validation, and manufacturing development of BoundaryCool thermal management...SeniorFlexible hours$100k - $130k
...entrepreneurial environment of a growing technology venture combined with the resources, stability, and engineering expertise of a global industry leader.This role leads the mechanical design, product validation, and manufacturing development of BoundaryCool thermal management...SeniorFlexible hours- ...Sr. Mechanical EngineerAt Koch, employees are empowered to do what they do best to make life better. Learn how our business philosophy helps employees unleash their potential while creating value for themselves and the company.Additionally, everyone has individual work...Senior
$100k - $130k
...entrepreneurial environment of a growing technology venture combined with the resources, stability, and engineering expertise of a global industry leader.This role leads the mechanical design, product validation, and manufacturing development of BoundaryCool thermal management...SeniorFlexible hours- ...hands-on design, development, and continuous improvement of mechanical products supporting our clients industrial instrumentation systems... .... Apply established New Product Development (NPD) processes, engineering standards, and safety requirements throughout the product...SeniorLocal areaWorldwideFlexible hours
$90k - $120k
...Job Description Job Description Title: Senior Mechanical Engineer Location: Downers Grove, IL (in office 3 days a week) Hire Type: Direct Hire Shift/Hours: 1st, 8am - 5pm (Mon-Fri) Base Salary: $90k - $120k (based on experience) Benefits: Insurance...SeniorWork at officeShift work3 days per week$85k - $110k
...the AI era. We design and deliver custom-engineered, end-to-end fiber connectivity solutions... ...fast. About the Role You'll lead mechanical product design for the next generation of... ...Want to read the full job description? Senior Mechanical Engineer JD What's in it...SeniorImmediate startFlexible hours$102.5k - $138.5k
...discounts. CED follows a 9/80 work schedule allowing employees to enjoy alternating Fridays off. JOB SUMMARY: CED's Senior Mechanical Engineer holds technical accountability in developing new products and supporting existing legacy devices for military, aerospace,...SeniorFor contractorsWork at officeShift work$123.64k - $157.47k
...Automotive, Burgess-Norton division is seeking an experienced Senior Process Engineer to support manufacturing and process engineering... ...Education ~ Bachelor’s degree or foreign equivalent in Mechanical Engineering, Industrial Engineering, or Manufacturing Engineering...SeniorLocal area$130k - $190k
Overview Insight Global is seeking a Project/Mechanical Engineer to sit onsite in Batavia, IL. This position spans project execution, process scale-up, and on-site facility support, with responsibilities ranging from pilot-scale build-outs to development of a Full-Scope...For contractorsLocal area$145k - $185k
Lombard, ILMechanical Engineering - Engineering /Full Time /HybridValdes Architecture & Engineering is seeking an accomplished Principal Mechanical Engineer to provide senior technical leadership across municipal infrastructure, water and wastewater, building systems,...Full timeLocal area$91k - $120.3k
Bloomington, Minnesota / Milwaukee, Wisconsin / Downers Grove, IllinoisFacilities Engineering - Mechanical /Full Time (40) /HybridOur employee-owned and multi-disciplined team, has an opportunity available for a Professional Mechanical Engineer who has extensive experience...Full timeH1bWork at officeWork from homeVisa sponsorshipWork visaFlexible hoursNight shift- ...Process-Mechanical Engineer Our Process-Mechanical Engineer position offers an exciting opportunity for the selected candidate to be part of Donohue & Associates, a firm with national water/wastewater expertise in a small company environment. We are seeking an experienced...Temporary workFlexible hours
- Little Brothers - Friends of the Elderly, Chicago, seeks volunteers to visit or call older adults twice monthly for a year. The goal is to establish friendships through in-person visits, which can occur at various locations, or via phone calls that can be made from anywhere...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Mechanical Engineer. Be the first to apply!
- senior Batavia, IL
- senior manager legal Batavia, IL
- senior activities Batavia, IL
- senior manager automotive Batavia, IL
- senior manager diversity & inclusion Batavia, IL
- srs Batavia, IL
- senior application administrator Batavia, IL
- senior operations technician Batavia, IL
- senior performance engineer Batavia, IL
- mechanical installation Batavia, IL


