ZipRecruiter

Log In

1

Senior Reverse Engineer Jobs in Roscoe, IL (NOW HIRING)

Hawkins, Inc.

Senior Field Service Engineer

Loves Park, IL · On-site

$130 - $150/hr

The Senior Field Service Engineer is responsible for providing site services to clients, including ... reverse osmosis systems, ion exchange, chemical injection, and pH adjustment * Skilled in working ...

Hawkins

Senior Field Service Engineer

Loves Park, IL · On-site

ABOUT THE JOB The Senior Field Service Engineer is responsible for providing site services to ... reverse osmosis systems, ion exchange, chemical injection, and pH adjustment * Skilled in working ...

All JobsReverse Engineer JobsSenior Reverse Engineer JobsSenior Reverse Engineer Jobs in Roscoe, IL

Senior Reverse Engineer information

See Roscoe, IL salary details

$57.9K

$123.2K

$178.7K

How much do senior reverse engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for senior reverse engineer in Roscoe, IL is $123,248.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,800.00 and $139,700.00 per year, depending on experience, location, and employer.

What is a senior reverse engineer?

Senior Reverse Engineers are experienced professionals who analyze software, hardware, or systems to understand their design, functionality, and vulnerabilities. They often work to deconstruct compiled code or firmware to identify security flaws, ensure software compliance, or aid in malware analysis. Their expertise is crucial in cybersecurity, forensics, and software interoperability, as they help organizations protect against threats and improve system resilience. Senior Reverse Engineers typically have advanced knowledge of programming languages, debugging tools, and operating systems. They may also lead teams, mentor junior engineers, and contribute to strategic security initiatives.

What skills and qualifications are needed to thrive as a senior reverse engineer?

To thrive as a Senior Reverse Engineer, you need deep expertise in software analysis, assembly language, malware analysis, and computer architecture, often supported by a degree in computer science or related fields. Proficiency with tools such as IDA Pro, Ghidra, OllyDbg, and experience with debuggers and disassemblers are typically required. Analytical thinking, attention to detail, and strong problem-solving abilities are crucial soft skills that set top performers apart. These skills and tools are vital for dissecting complex software, identifying vulnerabilities, and developing effective security solutions.

What are common challenges faced by senior reverse engineers when analyzing complex software?

Senior Reverse Engineers often encounter challenges such as heavily obfuscated or packed binaries, lack of documentation, and anti-reverse engineering techniques implemented by developers. These obstacles require deep knowledge of assembly language, debugging tools, and creative problem-solving skills. Collaboration with other security professionals, such as malware analysts or incident responders, is also common to share insights and overcome particularly difficult cases. Staying up-to-date with evolving software protection methods is essential for continued success in this role.

What is the difference between Senior Reverse Engineer vs Malware Analyst?

AspectSenior Reverse EngineerMalware Analyst
Required CredentialsBachelor's in Computer Science, cybersecurity certifications (e.g., GREM, OSCP)Bachelor's in Cybersecurity, malware analysis certifications (e.g., GREM, GIAC)
Work EnvironmentSecurity firms, tech companies, government agenciesSecurity firms, government agencies, incident response teams
Industry UsageAnalyzing complex software, debugging, reverse engineering binariesDetecting, analyzing, and mitigating malware threats
Comparison FocusDeep reverse engineering skills, software analysisMalware detection and threat analysis

While both roles require cybersecurity expertise and reverse engineering skills, Senior Reverse Engineers focus on analyzing software at a code level, often working on complex binaries and software vulnerabilities. Malware Analysts specialize in identifying and understanding malicious code to mitigate threats. Both roles are vital in cybersecurity but differ in their primary focus and daily tasks.

What cities near Roscoe, IL are hiring for Senior Reverse Engineer jobs?

Cities near Roscoe, IL with the most Senior Reverse Engineer job openings:

Senior Reverse Engineer jobs near you
Infographic showing various Senior Reverse Engineer job openings in Roscoe, IL as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $123,248 per year, or $59.3 per hour.

Senior Field Service Engineer

Hawkins, Inc.

Loves Park, IL • On-site

$130 - $150/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Posted 13 days ago

Job description

WaterSurplus
726 Beacon St
Loves Park, IL 61111, USA

WaterSurplus
726 Beacon St
Loves Park, IL 61111, USA

Hawkins, Inc./WaterSurplusis a trusted and well-known leader in the chemical industry for over 80 years. We have opportunities for motivated hard workers to learn and develop a career with ourWater Treatmentbusiness segment. Our route sales/delivery approach to supplying products and equipment to our customers in 27+ states ensures superb customer service and support. Our customers include water and wastewater treatment systems, municipal and commercial swimming pools, industrial process and wastewater facilities, and industries like oil/gas and agricultural farmers/growers.

The Senior Field Service Engineer is responsible for providing site services to clients, including supervision of equipment and system installations, start-ups, commissioning, troubleshooting, media and membrane loading, client equipment reviews, general maintenance and repair of water treatment equipment, training and support of Field Service Engineers and Technicians, and site water audits. This role requires strong knowledge of the mechanical and electrical operation of water treatment equipment, including pumps, filtration, membrane-based systems (RO, UF, NF), chemical injections, and ion-exchange. Reporting directly to the Director of Operations for Rental & Service, the Senior Field Service Engineer ensures reliable client services while supporting the company’s overall goals and objectives.

DUTIES AND RESPONSIBILITIES
  • Provides onsite and offsite equipment installation, service, start-up, commissioning, testing, and training for various types of water treatment equipment within general industry.
  • Support field service goals, ensuring timely equipment start-ups and cost control for onsite time and materials required to complete field projects.
  • Supports the Production Manager in Loves Park, IL by providing equipment and operational technical assistance with refurbishments, build-outs, rental returns, and testing of equipment for delivery or storage.
  • Maintains and operates all tools and hardware required for field service calls, and ensures proper use of company vehicles, tools, and related equipment.
  • Operate rental or company vehicles, requiring a valid standard driver’s license.
  • Promotes and supports a safe workplace by following the company’s safety program and complying with OSHA regulations as well as State of Illinois requirements for shop manufacturing and production operations.
  • Participate in training Field Service Engineers and Field Service Technicians to ensure successful equipment start-ups across all WaterSurplus equipment systems.
  • Other duties as assigned.
ABOUT YOU
  • Bachelor’s degree in chemical, mechanical, or electrical design/equipment repair
  • Minimum of 7 years of relevant experience in equipment service and start-up, repair and maintenance, plumbing, and/or control systems within the water treatment industry
  • Electrical and PLC programming experience
  • Strong interpersonal skills
  • Ability to lead and direct staff on proper engineering practices for operation, monitoring, troubleshooting, and repair
  • Demonstrated communication skills
  • Experience working in team environments where collaboration is essential to completing assignments and achieving organizational goals
  • Experience with Microsoft Office Suite (Word, Excel, Outlook)
  • Ability to read equipment drawings, process flow diagrams (PFDs), process and instrumentation diagrams (P&IDs), electrical schematics, specifications, and manuals
  • Ability to read, interpret, troubleshoot, and modify PLC ladder logic
  • Proven ability to analyze and troubleshoot water treatment equipment and controls, including filters, reverse osmosis systems, ion exchange, chemical injection, and pH adjustment
  • Skilled in working with hand tools, power tools, machinery, testing instruments, handheld devices, water quality analyzers, and test kits
  • Working knowledge of water treatment components such as valves, tanks, pumps, instruments, membranes, ion exchange, filters, and piping
  • Experience with configuring instrumentation and troubleshooting analog and digital control signals
  • Understanding process design, water chemistry, and water treatment testing tools for troubleshooting and servicing equipment
  • Ability to read and interpret water analysis documents
PHYSICAL REQUIREMENTS:
  • Must be able to operate office equipment, fax and or printer, and personal computer.
  • May stand, walk, bend, stoop, climb stairs and lift frequently on average of 8 hours each day.
  • May be required to carry or move equipment or parts more than 50 lbs.
  • May require confined space entry.
  • Work requires close vision.
  • Required to use power hoist, pallet transport trucks, powered forklifts, similar equipment and or company vehicles.
  • Production environment or client off site location where you may climb and balance materials while moving or repairing equipment.
  • Performs physical activities that require considerable use of arms, legs and body movements to lift, bend, stoop, walk and squat.
  • Hand and eye coordination required to ensure job performance is carried out in the most efficient and safe manner.
TRAVEL:

Required to travel the majority of the time

COMPENSATION:

$130k-150k

Hawkins/WaterSurplus offers eligible employees and their dependents comprehensive benefits, which includes medical, dental, vision, life insurance, LTD/STD and more.Other benefits for eligible employees include 401(k) match, Employee Stock Purchase program (ESPP), paid time off, and paid holidays.

All applications must be received online. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristics protected by law. Hawkins is a Drug Free workplace

Qualifications Skills Behaviors

:

Motivations

:

Education Experience Licenses & Certifications

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities
This employer is required to notify all applicants of their rights pursuant to federal employment laws.For further information, please review the Know Your Rights notice from the Department of Labor.

#J-18808-Ljbffr

Apply