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Computer Security Analyst Jobs in Lisle, IL (NOW HIRING)

blueStone

Technical Security Analyst

Chicago, IL · On-site

The security analyst will perform routine system intrusion testing, monitoring of security ... , or Computer Science with 5+ years of IT experience Industry-recognized security certification ...

Hi-Tech Solutions

Security Analyst

Chicago, IL

... security concepts. * Proven solid analytical and problem solving skills. * Excellent communications ... Advanced computer skills including Microsoft Office suite and other business related software ...

Seko Logistics

Security Analyst

Schaumburg, IL · Hybrid

$70K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Investigate and respond to security alerts, events, incidents * Assist with root cause analysis on ... Bachelor's degree in Cybersecurity, Information Technology, Computer Science, or a related field ...

Seko Logistics

Security Analyst

Schaumburg, IL · On-site

$70K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Investigate and respond to security alerts, events, incidents * Assist with root cause analysis on ... Bachelor's degree in Cybersecurity, Information Technology, Computer Science, or a related field ...

Next Step Systems

Network Security Analyst III

Chicago, IL · On-site

  • Medical

  • Retirement

  • PTO

Network Security Analyst III, Chicago, IL The Network Security Analyst III position is part of a ... computer problems in a timely and accurate fashion and provide support team and end user training ...

The University of Chicago

Junior Security Analyst

Chicago, IL · On-site

$24.04 - $31.25/hr

  • Medical

  • Retirement

  • PTO

... Security Analyst who is passionate about information security. In this hands-on, entry-level role ... Associate or bachelor's degree in progress within cybersecurity, computer science, or a related ...

Deloitte

Lead Cloud Security Analyst

Chicago, IL · On-site

Bachelor's Degree or equivalent in Computer Science, Cybersecurity, IT, or related field. * Minimum ... Work you'll do As a Lead Cloud Security Analyst, you are an advanced individual contributor pivotal ...

Fermilab

Cyber Security Defense Functional Lead

Batavia, IL · On-site

$88K - $116K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Coordinates cross-functional activities with analysts, engineers, stakeholders, and external ... Develops and administers computer security standards, policies, and procedures. * Installs, tests ...

Fermilab

Cyber Security Defense Functional Lead

Batavia, IL · On-site

$88K - $116K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Coordinates cross-functional activities with analysts, engineers, stakeholders, and external ... Develops and administers computer security standards, policies, and procedures. * Installs, tests ...

Medium

CSOC CIR Tier II Analyst

Hines, IL · On-site

$79 - $110/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Certified Computer Security Incident Handler (CSIH) * Certified Incident Handling Engineer (CIHE ... Lead and actively participate in the investigation, analysis, and resolution of cybersecurity ...

New

PingWind

CSOC CIR Tier II Analyst

Hines, IL

Certified Computer Security Incident Handler (CSIH) * Certified Incident Handling Engineer (CIHE ... Analyze attack patterns, determine the root cause, and recommend appropriate remediation measures ...

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All JobsComputer Security Analyst JobsComputer Security Analyst Jobs in Lisle, IL

Computer Security Analyst information

See Lisle, IL salary details

$39K

$105.8K

$139K

How much do computer security analyst jobs pay per year?

As of Aug 19, 2026, the average yearly pay for computer security analyst in Lisle, IL is $105,845.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,200.00 and $128,200.00 per year, depending on experience, location, and employer.

What does a computer security analyst do?

A Computer Security Analyst is responsible for protecting an organization’s computer systems and networks from cyber threats. They monitor networks for security breaches, investigate violations, and implement security measures such as firewalls and data encryption. Analysts also develop and update security policies, conduct risk assessments, and educate employees about security best practices. Their work helps prevent data theft, hacking, and other cyber attacks, ensuring the integrity and confidentiality of sensitive information.

What are the key skills and qualifications needed to thrive as a computer security analyst?

To thrive as a Computer Security Analyst, you need strong analytical skills, a deep understanding of cybersecurity principles, and typically a degree in computer science or a related field. Familiarity with security tools such as firewalls, intrusion detection systems, SIEM platforms, and certifications like CompTIA Security+ or CISSP are highly valued. Attention to detail, critical thinking, and effective communication are vital soft skills for identifying threats and collaborating with other teams. These skills are crucial to proactively detect vulnerabilities, mitigate risks, and ensure the integrity and confidentiality of organizational data.

What are some common challenges computer security analysts face when responding to security incidents?

Computer Security Analysts often encounter challenges such as rapidly identifying and containing threats while minimizing disruption to business operations. Coordinating with various departments to gather information and implement countermeasures can be complex, especially in high-pressure situations. Analysts must also keep up with constantly evolving attack techniques and ensure that incident response protocols are regularly updated. Collaboration and clear communication across IT, management, and other stakeholders are crucial to effectively manage incidents and prevent future breaches.

What is the difference between Computer Security Analyst vs Network Security Specialist?

AspectComputer Security AnalystNetwork Security Specialist
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, CISSP, Cisco CCNP Security
Work EnvironmentCorporate, government, or private sectors focusing on overall securityNetwork infrastructure, focusing on securing network hardware and configurations
Primary FocusIdentifying vulnerabilities, monitoring security systems, incident responseDesigning, implementing, and maintaining network security measures
Common UsageUsed in job searches and industry discussions about cybersecurity rolesOften compared with security analysts in network-specific contexts

While both roles focus on cybersecurity, Computer Security Analysts have a broader scope including system-wide security measures, whereas Network Security Specialists concentrate specifically on network infrastructure. Both roles often require similar certifications and work in overlapping environments, but their primary responsibilities differ in focus and expertise.

What are popular job titles related to Computer Security Analyst jobs in Lisle, IL?

For Computer Security Analyst jobs in Lisle, IL, the most frequently searched job titles are:

What job categories do people searching Computer Security Analyst jobs in Lisle, IL look for?

The top searched job categories for Computer Security Analyst jobs in Lisle, IL are:

What cities near Lisle, IL are hiring for Computer Security Analyst jobs?

Cities near Lisle, IL with the most Computer Security Analyst job openings:

Computer Security Analyst jobs near you

Technical Security Analyst

blueStone

Chicago, IL • On-site

Full-time

Re-posted 5 days ago

Job description

Company Description

Client is a leader in the healthcare industry.  Client is dedicated to providing excellence in healthcare and compassionate care to the community. The organization serves residents of 15 counties in Illinois and Wisconsin.

Job Description

This position, reporting to the Director, Infrastructure, Operations, and Security will strategically and tactically lead the overall defining, implementing, and assessing the organizations strategy and programs of work to ensure the security of information assets for reputable healthcare institution. This hands-on position requires a flexible, well-rounded individual, who is as comfortable with setting the IT data protection strategy as they are with performing the work to help implement the strategy. 

  • Responsible for operating and supporting all components of the technical security infrastructure utilized to maintain the security and integrity of systems and data. 
  • Required to have a working knowledge of all aspects of information security within the company. 
  • Their primary job function is to analyze, implement and operationalize the security measures of the company to ensure an effective security posture and response capability. 
  • The security analyst will perform routine system intrusion testing, monitoring of security infrastructure components and maintain the documentation of the security infrastructure. 
  • The security analyst will work with  customers, vendors and other IT professionals to report security flaws, remediate issues discovered and implement configuration or process changes to continually improve systems and data security. 
  • The Security Analyst will maintain documentation of security issues, events, and discrepancies to support the regulatory reporting requirements of the company and its customers.
Qualifications

Formal Education & Certification

Bachelor's degree in Information Security, IT Engineering, or Computer Science with 5+ years of IT experience

Industry-recognized security certification such as GIAC, CISSP, CISM, or CISA are preferred

Additional Information

Work with blueStone recruiting to find your next Cyber Security role. You can find us at http://bluestonerecruiting.com. We look forward to speaking with you.

All your information will be kept confidential according to EEO guidelines.

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