hero

Find Career Growth in Greater Peoria.

From entry-level to executives, find real opportunities right here in Greater Peoria.
Greater Peoria, IL
companies
Jobs

Embedded Cybersecurity Software Engineer

Caterpillar

Caterpillar

Software Engineering
mossville, il, usa
USD 110,520-165,840 / year
Posted on Dec 5, 2025

Career Area:

Engineering

Job Description:

Your Work Shapes the World at Caterpillar Inc.

When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here – we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.

Job Description:

The Embedded Product Cybersecurity team is developing embedded cybersecurity solutions & software for Caterpillar Display, Telematics, Machine, Engine, & Autonomy product lines that will be used on production product for years to come. With the ever growing level of technology and connectivity developing cyber secure systems for onboard network topology and remote connectivity is crucial.

The ideal candidate will be passionate about developing cybersecurity software solutions for Caterpillar’s embedded product line. They must also be willing to learn new areas of expertise in cybersecurity while working with multiple systems, software, component, and product teams to produce world class cybersecurity solutions for Caterpillar.

As a senior engineer on the development team you will help conduct code reviews, architecture reviews and help set the strategic vision for next generation embedded ECU core security.

What You Will Do:

  • Design, develop, configure, and test our security-enabling software that targets a wide range of scopes, including full-stack ECU component software, system-wide onboard security software, offboard internal development tools, and ECU supplier manufacturing tools.
  • Participate in iterative development and fast delivery of features utilizing up-to-date technologies and practices like Linux, Python, C/C++, Agile, and emergent design.
  • Design & Document Cybersecurity features
  • Develop Embedded Cybersecurity software solutions that will be implemented in C/C++, Rust, and Python languages
  • Validate Embedded Cybersecurity software features used across Caterpillar’s product line
  • Knowledge and capability to identify Cybersecurity software risks

What You Will Have:

  • Requirements Analysis: Knowledge of tools, methods, and techniques of requirement analysis; ability to elicit, analyze and record required business functionality and non-functionality requirements to ensure the success of a system or software development project.
  • Teamwork: Knowledge of the necessity and value of teamwork; experience with; ability to work cooperatively towards shared goals and being supportive of others at all levels.
  • Analytical Thinking: Knowledge of techniques and tools that promote effective analysis; ability to determine the root cause of organizational problems and create alternative solutions that resolve these problems.
  • Effective Communications: Understanding of effective communication concepts, tools and techniques; ability to effectively transmit, receive, and accurately interpret ideas, information, and needs through the application of appropriate communication behaviors.
  • Software Development: Knowledge of software design and development tools and activities; ability to produce software products or systems in line with product requirements.
  • Technical Troubleshooting: Knowledge of technical troubleshooting approaches, tools and techniques; ability to anticipate, recognize, and resolve technical issues on hardware, software, application or operation

Top Candidates Will Also Have:

  • 4-year degree in Electronics Technology, Electrical/Computer Engineering, Computer Science, or a related field.
  • Strong people interaction, teamwork, communication, and computer skills are required.
  • The candidate must be detail oriented and a proven “self starter,” with a strong record of achievement and results.
  • Solid experience with communication networks including Ethernet, J1939 Proprietary, Cat Data Link, and various data link protocols.
  • Extensive experience with design and development process of Data Link Communication Protocols
  • Desire to work in a fast-paced Agile team environment
  • Experience in Cybersecurity
  • Experience with GIT configuration management tool
  • Ability to read electrical schematics
  • Experience with CAN, J1939, and other data link protocols
  • Experience using Design Patterns and Object-Oriented programming
  • Experience with developing Unit Tests and Test-Driven Development
  • Experience using debugging tools for embedded systems (e.g. Lauterbach, GDB)

Additional Information:

  • The location for this position is Mossville, IL. This role is on-site Monday to Friday.
  • Domestic relocation assistance is available for this position.
  • Sponsorship will NOT be offered for this position
  • This position may require less than 10% travel.

#LI

Summary Pay Range:

$110,520.00 - $165,840.00

Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar.

Benefits:

Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.

  • Medical, dental, and vision benefits*

  • Paid time off plan (Vacation, Holidays, Volunteer, etc.)*

  • 401(k) savings plans*

  • Health Savings Account (HSA)*

  • Flexible Spending Accounts (FSAs)*

  • Health Lifestyle Programs*

  • Employee Assistance Program*

  • Voluntary Benefits and Employee Discounts*

  • Career Development*

  • Incentive bonus*

  • Disability benefits

  • Life Insurance

  • Parental leave

  • Adoption benefits

  • Tuition Reimbursement

* These benefits also apply to part-time employees

Posting Dates:

Any offer of employment is conditioned upon the successful completion of a drug screen.

Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.

Not ready to apply? Join our Talent Community.