Top 55 Senior engineer Jobs in Monroe Center Il

Senior Structural Engineer - Dynamics (Onsite)
Collins Aerospace —Rockford, IL
- $86,800 - $165,200 a year
- Full-time
- 3 years
- Analysis skills
- In-person
- Paid holidays
- Loan repayment program
8d
Senior Transmission Line Engineer
Leidos —Illinois
- $73,450 - $132,775 a year
- Full-time
- Hybrid work
- Civil engineering
- System design
- Supervising experience
- Referral program
Lead Transmission Line Engineer
Leidos —Illinois
- $92,300 - $166,850 a year
- Full-time
- Hybrid work
- Office
- Travel
- Mentoring
- Relocation assistance
- Flexible schedule
Lead Transmission Line Engineer
Leidos —Illinois
- $92,300 - $166,850 a year
- Full-time
- Hybrid work
- Office
- Travel
- Mentoring
- Flexible schedule
Senior Network Security Engineer
Busey Bank —Illinois
- $97,000 - $140,000 a year
- Full-time
- Mid-level
- 3 years
- IT
- Profit sharing
- Wellness program
Quick Apply
10d
Senior Engineer, Sustaining Project Engineer (Onsite)
Collins Aerospace —Rockford, IL
- $86,800 - $165,200 a year
- Full-time
- 3 years
- In-person
- Senior level
- Paid holidays
- Loan repayment program
Senior Automation Engineer
Syngenta Seeds —Malta, IL
- $114,100 - $163,000 a year
- Full-time
- 7 years
- Laboratory experience
- Master's degree
- Profit sharing
- Paid parental leave
Quick Apply
Senior Manufacturing Special Process Engineer
Woodward, Inc. —Loves Park, IL
- $90,400 - $149,000 a year
- Full-time
- 6 years
- Bachelor of Science
- Bachelor's degree
- Paid parental leave
- AD&D insurance
Quick Apply
Senior Design Engineer, Mechanical
LOGISNEXT AMERICAS INC —Marengo, IL
- $95,000 - $126,000 a year
- Multiple hires
- Hybrid work
- 7 years
- Microsoft Outlook
- Schematics
- Profit sharing
- Paid parental leave
Sr Industrial Engineer, Optimization
3M —DeKalb, IL
- $145,676 - $178,049 a year
- Full-time
- Hybrid work
- Office
- 3 years
- Master's degree
- Health savings account
- Disability insurance
Senior Project Engineer (Onsite)
Collins Aerospace —Rockford, IL
- $86,800 - $165,200 a year
- Full-time
- 3 years
- In-person
- Senior level
- Paid holidays
- Loan repayment program
4d
Sr. Manufacturing Engineer / Quality Engineer
Hydraulic Technologies USA, LLC —Rockford, IL
- $70,000 - $110,000 a year
- Full-time
- Bachelor of Science
- Engineering
- Mid-level
- Paid holidays
- Disability insurance
Quick Apply
Senior/Staff Mechanical Pump Engineer (Aerospace)
Woodward, Inc. —Loves Park, IL
- $93,000 - $181,000 a year
- Full-time
- Bachelor of Science
- Bachelor's degree
- Organizational skills
- Paid parental leave
- AD&D insurance
Quick Apply
4d
Staff/Senior Staff Embedded Software Engineer
MPC Products Corporation (Woodward MPC, Inc.) —Loves Park, IL
- $113,000 - $218,000 a year
- Full-time
- Bachelor of Science
- Analysis skills
- Bachelor's degree
- Paid parental leave
- AD&D insurance
Quick Apply
Civil Engineer - Senior Transportation Project Manager
Chastain & Associates LLC —Rockford, IL
- $124,800 - $149,000 a year
- Full-time
- Hybrid work
- Engineering
- 11+ years
- Mentoring
- Paid holidays
- Disability insurance
Quick Apply
Packaging Engineer II/Sr.
Perfetti Van Melle —Loves Park, IL
- $75,000 - $105,000 a year
- Mid-level
- Microsoft Office
- 3 years
- Paid holidays
- Health insurance
Sr. Manager, Quality Engineering ADD
PCI Pharma Services —Rockford, IL
- $108,690 - $136,200 a year
- Full-time
- 5 years
- Computer literacy
- Engineering
- AD&D insurance
- Health insurance
6d
Sr. Mechanical Design Engineer
Pacific Bearing Co —Roscoe, IL
- $90,000 - $130,000 a year
- Full-time
- 5 years
- Senior level
- Mechanical knowledge
Quick Apply
Senior/Staff Mechanical Engineer - Technology Development (Fuel Systems)
Woodward, Inc. —Loves Park, IL
- $93,000 - $171,600 a year
- Full-time
- Hybrid work
- Bachelor of Science
- Doctor of Philosophy
- Mentoring
- Paid parental leave
- AD&D insurance
Quick Apply
Sr Risk Systems Developer
Community Choice Financial Family of Brands —United States
- Full-time
- Computer science
- Azure
- Computer Science
- Paid training
- Health savings account

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senior engineer jobs near monroe center il

Senior Structural Engineer - Dynamics (Onsite)

Collins Aerospace -
Rockford, IL

Apply Now

Job Details

Full-time
$86,800 - $165,200 a year
8 days ago

Benefits

Paid holidays
Loan repayment program
Disability insurance
Health insurance
Dental insurance
Flexible spending account
Tuition reimbursement
Paid time off
Adoption assistance
Parental leave
Employee assistance program
Vision insurance
401(k) matching
Flexible schedule
Life insurance
Pet insurance

Qualifications

Electrical performance testing
Electronic equipment testing

Full Job Description

Date Posted:

2026-06-25

Country:

United States of America

Location:

US-IL-ROCKFORD-P6 ~ 4747 Harrison Ave ~ 4747 HARRISON AVE-P6

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.

Security Clearance Type:

None/Not Required

Security Clearance Status:

Not Required

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.

We are looking for an experienced engineer to join the Dynamics team in Rockford, IL. This position will perform a variety of analytical and experimental activities to support the development, testing, and production of electrical power generation, controls and distribution, and emergency power aircraft systems.

What You Will Do

Structural dynamic analysis including modal analysis, prediction of vibration response levels and characteristics, rotordynamic analysis, and stress analysis of electronic enclosures / circuit boards / electronic components.
Methods and tools include finite element analysis (ANSYS), other specialized software, and internally developed routines.
Vibration development and qualification testing utilizing electro-dynamic shakers.
Tasks include test set-up, programming of the controllers, conducting the test, data acquisition, data analysis and reporting.
Diagnostic testing to troubleshoot hardware problems, characterize structural dynamic behavior of equipment, and assess machinery health.
Tests include using a variety of transducer types, signal conditioning, and data acquisition / analysis equipment.

Qualifications You Must Have:

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience
Prior analytical and testing experience

Qualifications We Prefer:

Degree in Mechanical or Structural Engineering or similar discipline
Knowledge of mechanical systems, structural analysis tools, and instrumentation/signal analysis equipment
Experience running vibration testing on electro-dynamic shakers
Experience in a test lab
Analytical or test experience with rotordynamics
Experience with aerospace industry regulations
Experience working in a team environment
Experience working on a variety of tasks simultaneously

What We Offer

Medical, dental, and vision insurance
Three weeks of vacation for newly hired employees
Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option
Tuition reimbursement program
Student Loan Repayment Program
Life insurance and disability coverage
Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection
Birth, adoption, parental leave benefits
Ovia Health, fertility, and family planning
Adoption Assistance
Autism Benefit
Employee Assistance Plan, including up to 10 free counseling sessions
Healthy You Incentives, wellness rewards program
Doctor on Demand, virtual doctor visits
Bright Horizons, child and elder care services
Teladoc Medical Experts, second opinion program
And more!

May be eligible for relocation

Learn More & Apply Now!

Collins Aerospace makes modern flight possible. Of course, that wouldn’t be possible without the capabilities and technologies of our organization, as well as our engineers – a highly skilled, accomplished network that spans more than 180 sites, 24 countries and 6 Strategic Business Units (SBUs).

Our industry-leading experts are setting the standards for the aerospace industry and paving the way for the future. But as new challenges present themselves, we need fresh, creative and motivated minds to overcome these hurdles, help us break barriers and achieve new levels of innovation. Do you have what it takes to join a global organization that doesn’t shy away from big opportunities? If so, we invite you to join our ranks and create the next generation of aerospace technologies.

Together, we will nurture an engineering culture that values intellectual curiosity, risk takers and integrity. A place where we will challenge ourselves, our teams, and the status quo and where we will work to find a way – the right way – to achieve what others can only dream of.

Please ensure the role type (defined below) is appropriate for your needs before applying to this role.

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products

At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other - propel us all higher, again and again.

Apply now and be part of the team that’s redefining aerospace, every day.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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Refine Your Search

senior engineer jobs in monroe center il

Senior Structural Engineer - Dynamics (Onsite)

Senior Transmission Line Engineer

Lead Transmission Line Engineer

Lead Transmission Line Engineer

Senior Network Security Engineer

Senior Engineer, Sustaining Project Engineer (Onsite)

Senior Automation Engineer

Senior Manufacturing Special Process Engineer

Senior Design Engineer, Mechanical

Sr Industrial Engineer, Optimization

Senior Project Engineer (Onsite)

Sr. Manufacturing Engineer / Quality Engineer

Senior/Staff Mechanical Pump Engineer (Aerospace)

Staff/Senior Staff Embedded Software Engineer

Civil Engineer - Senior Transportation Project Manager

Packaging Engineer II/Sr.

Sr. Manager, Quality Engineering ADD

Sr. Mechanical Design Engineer

Senior/Staff Mechanical Engineer - Technology Development (Fuel Systems)

Sr Risk Systems Developer

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