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Cybersecurity Engineer Jobs in Illinois (NOW HIRING)

Cyber Security Engineer

Northbrook, IL · Hybrid

$75K - $90K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

As a Cyber Security Engineer, you are under supervision responsible for evaluating and testing the security of embedded, cloud environments, web applications and mobile applications. The role ...

New

Staff Cybersecurity Engineer

North Chicago, IL · On-site +1

  • Medical

  • Retirement

The Staff Cybersecurity Engineer leads strategic cybersecurity initiatives that identify, prioritize, and resolve product security risks, vulnerabilities, and threats. This role drives mitigation and ...

New

Staff Cybersecurity Engineer

North Chicago, IL · On-site +1

  • Medical

  • Retirement

The Staff Cybersecurity Engineer leads strategic cybersecurity initiatives that identify, prioritize, and resolve product security risks, vulnerabilities, and threats. This role drives mitigation and ...

New

Senior Cybersecurity Engineer

Chicago, IL · On-site

$118K - $161K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Aprio's Cybersecurity Engineering team builds and operates the controls that make the firm defensible: identity, network segmentation, cloud security baselines, endpoint, monitoring, encryption, and ...

Join our team as a Cybersecurity Engineer, where you will execute and/or lead advanced security assessments for client information systems. You will apply deep technical and compliance expertise to ...

Job Summary We are seeking an experienced Senior Cyber Security Engineer to join the Walgreens Cyber Threat Detection & Response team. In this role, you will own the development and continuous ...

Showing results 21-40

Cybersecurity Engineer information

See Illinois salary details

$39.2K

$119.1K

$174.4K

How much do cybersecurity engineer jobs pay per year?

As of Aug 13, 2026, the average yearly pay for cybersecurity engineer in Illinois is $119,083.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,800.00 and $137,600.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a cybersecurity engineer?

To thrive as a Cybersecurity Engineer, you need a deep understanding of network security, risk assessment, and incident response, often supported by a degree in computer science or information security. Familiarity with security tools such as firewalls, intrusion detection systems, SIEM platforms, and certifications like CISSP or CEH is highly valued. Strong analytical thinking, problem-solving, and effective communication skills help distinguish top candidates in this field. These competencies are crucial for proactively identifying threats, mitigating risks, and ensuring robust protection of organizational data and systems.

What does a cybersecurity engineer do?

A cybersecurity engineer designs, implements, and maintains security systems to protect an organization’s computer networks and data from cyber threats. They analyze vulnerabilities, develop security protocols, and use tools like firewalls and intrusion detection systems to prevent, detect, and respond to security incidents. Strong technical skills, knowledge of security standards, and relevant certifications are essential for this role.

What is the difference between Cybersecurity Engineer vs Network Security Analyst?

AspectCybersecurity EngineerNetwork Security Analyst
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, Cisco CCNA Security
Work EnvironmentDesigns and implements security solutions across systems and networksMonitors, analyzes, and responds to network security issues
Employer & Industry UsageTech companies, financial institutions, government agenciesIT departments, cybersecurity firms, enterprise organizations

While both roles focus on protecting digital assets, a Cybersecurity Engineer primarily designs and develops security systems, whereas a Network Security Analyst monitors and responds to security threats within networks. They often work together to ensure comprehensive cybersecurity defenses.

What are some common challenges faced by cybersecurity engineers, and how can they be addressed?

Cybersecurity Engineers often face challenges such as staying ahead of rapidly evolving threats, managing complex security infrastructures, and ensuring alignment with organizational compliance requirements. To address these, it's important to engage in continuous learning through industry certifications and training, collaborate closely with IT teams to implement and monitor security measures, and participate in regular security audits. Building strong communication skills also helps in effectively articulating risks and recommendations to non-technical stakeholders.
What job categories do people searching Cybersecurity Engineer jobs in Illinois look for? The top searched job categories for Cybersecurity Engineer jobs in Illinois are:
What cities in Illinois are hiring for Cybersecurity Engineer jobs? Cities in Illinois with the most Cybersecurity Engineer job openings:
Infographic showing various Cybersecurity Engineer job openings in Illinois as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $119,083 per year, or $57.3 per hour.

Cyber Security Engineer

UL Solutions

Northbrook, IL • Hybrid

$75K - $90K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted yesterday

New


UL Solutions rating

8.3

Company rating: 8.3 out of 10

Based on 27 frontline employees who took The Breakroom Quiz

28th of 120 rated laboratories


Job description

This role is Hybrid, 3 days a week on-site at our Northbrook, IL Office. 

As a Cyber Security Engineer, you are under supervision responsible for evaluating and testing the security of embedded, cloud environments, web applications and mobile applications. The role combines hands-on technical expertise with customer collaboration. 

A global leader in applied safety science, UL Solutions (NYSE: ULS) transforms safety, security and sustainability challenges into opportunities for customers in more than 110 countries. UL Solutions delivers testing, inspection and certification services, together with software products and advisory offerings, that support our customers' product innovation and business growth. The UL Mark serves as a recognized symbol of trust in our customers' products and reflects an unwavering commitment to advancing our safety mission. We help our customers innovate, launch new products and services, navigate global markets and complex supply chains, and grow sustainably and responsibly into the future. Our science is your advantage.

  • University Degree (Equivalent to Bachelors Degree) in Electronic/Computer Science/Computer Engineering/Electrical Engineering or a related discipline plus generally three years of related experience.
  • Good skills in embedded systems, cloud environments, web applications and mobile applications preferred.
  • Skills in developing codes in different languages (C, C++, assembly, Python) preferred.
  • Excellent written and verbal communication skills, with the ability to explain complex technical concepts to both technical and non-technical stakeholders.
  • A self-motivated team player who can work independently and likes to bring new ideas for technical development.

What you'll experience working for ULS 

UL Solutions has been pioneering change since 1894 and we're still leading the way. From day one, we've blazed a trail protecting the planet and everyone on it. Our teams have influenced billions of products, plus services, software offerings and more. We break things, burn things and blow things up. All in the name of safety science. 

That's where you come in - because none of it could happen without you. It takes passion to protect people, problem-solving to safeguard personal data and conviction to make the world a more sustainable place. It takes bold ideas and brilliant minds to build a better world for future generations across the globe.  

This is more than a job. It's a calling. A passion to use our expertise and play our part in creating a more secure, sustainable world today - and tomorrow. As a member of our safety science community, you'll use your ideas, your energy and your ambition to innovate, challenge and ultimately, help create a safer world. 

Everyone here is unique. But we're also a global community, working together to help create a safer world. Join UL Solutions and you can connect with the brightest minds in the business, all bringing their distinct perspectives and diverse backgrounds together to deliver real change. 

Empowering our customers to keep the world safe means thinking ahead. It means investing in training and empowering our people to learn and innovate. At UL Solutions, we help build a better future - one where everyone benefits. 

Join UL Solutions to be at the center of safety. To learn more about us and the work we do, visitUL.com

Total Rewards: We understand compensation is an important factor as you consider the next step in your career. The estimated salary range for this position is $75,000 to $90,000 USD and is based on multiple factors, including job-related knowledge/skills, experience, geographical location, as well as other factors. This position is eligible for annual bonus compensation with a target payout of 5% of the base salary. This position also provides health benefits such as medical, dental and vision; wellness benefits such as mental and financial health; and retirement savings (401K) commensurate with the standard rewards offered in each individual location or country. We also provide full-time employees with paid time off including vacation (15 days), holiday and personal days (totaling 12 days) and sick time off (72 hours).

#LI-SG2

#LI-Hybrid

  • Under supervision, implement sophisticated attacks requiring multiple techniques such as vulnerability analysis, signal processing, physical attacks, and others.
  • Undertake security evaluation attacks on embedded systems, cloud environments, web applications and mobile applications.
  • The main activity will be the real product analysis with the aim to highlight its strengths and weaknesses.
  • Work closely with customers to meet their requirements; including producing expertise reports on the findings.
  • Follow-up with the latest technical developments in the physical and logical attacks area that need to be contributed to the internal R&D developments in hardware and software to enhance the level of our attacks and to explore new forms of attacks.
  • Read and follow the Underwriters Laboratories Code of Conduct and follow all physical and digital security practices.
  • Collaborate closely with clients to understand their security objectives, provide technical guidance, and deliver clear, professional reports with findings, risk ratings, and remediation recommendations.
  • Maintains/improves technical knowledge by attending educational workshops, reviewing professional publications, obtaining applicable certifications, and participating in professional societies and cross-departmental task forces.


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