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Security Analyst Jobs in Illinois (NOW HIRING)

CEFCU

Security Analyst

Peoria, IL

$38.80 - $45.59/hr

The primary purpose of the Security Analyst position is to evaluate security events identified by CEFCU's network and security monitoring systems, identify system vulnerabilities, and investigate ...

CEFCU

Security Analyst

Peoria, IL · On-site

$38.80 - $45.59/hr

The primary purpose of the Security Analyst position is to evaluate security events identified by CEFCU's network and security monitoring systems, identify system vulnerabilities, and investigate ...

blueStone

Security Analyst

Chicago, IL

... security Experience with HIPAA, PCI, or HITECH Strong analytical problem solving CISSP, GIAC or other applicable security certification/accreditation Proven ability to plan and work to a deadline ...

Seko Logistics

Security Analyst

Schaumburg, IL · Hybrid

$70K - $100K/yr

Investigate and respond to security alerts, events, incidents * Assist with root cause analysis on security events and help coordinate remediation with Legal, IT, Operations, and third-party vendors

blueStone

Technical Security Analyst

Chicago, IL

The security analyst will perform routine system intrusion testing, monitoring of security infrastructure components and maintain the documentation of the security infrastructure. * The security ...

Seko Logistics

Security Analyst

Schaumburg, IL · On-site

$70K - $100K/yr

Investigate and respond to security alerts, events, incidents * Assist with root cause analysis on security events and help coordinate remediation with Legal, IT, Operations, and third-party vendors

Hi-Tech Solutions

Security Analyst

Chicago, IL

Ability to influence change in corporate understanding and adoption of information security concepts. * Proven solid analytical and problem solving skills. * Excellent communications and ...

ECS

Sr Security Analyst

Scott Air Force Base, IL · On-site

$92K - $121K/yr

ECS is seeking a Senior Security Analyst to work in our Scott AFB, IL office. As a leading managed cybersecurity services provider, ECS delivers highly tailored cybersecurity solutions aligned to ...

Ovative group

Lead Security Analyst

Chicago, IL

About the Role Ovative Group is seeking a Security Analyst to join our growing Information Security team. Reporting to the Head of Information Security and Privacy, this role owns the operational ...

Sralab

IT Security Analyst

Chicago, IL · Remote

Summary The IT Security Analyst is a member of the IT Security Operations team who works closely with the other members of the team to deliver a comprehensive information security program and ...

Mercyhealth

Serve as a champion for effective information security processes and behaviors across the ... Analyze, identify, and resolve problems using critical thinking. * Demonstrates a sense of urgency ...

Mercyhealth

Information Security Analyst

Freeport, IL · On-site

Serve as a champion for effective information security processes and behaviors across the ... Analyze, identify, and resolve problems using critical thinking. * Demonstrates a sense of urgency ...

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All JobsSecurity Analyst JobsSecurity Analyst Jobs in Illinois

Security Analyst information

See Illinois salary details

$38.3K

$104K

$136.6K

How much do security analyst jobs pay per year?

As of Aug 27, 2026, the average yearly pay for security analyst in Illinois is $104,009.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,700.00 and $126,000.00 per year, depending on experience, location, and employer.

What is a security analyst?

Security Analysts are professionals responsible for protecting an organization’s computer systems and networks from cyber threats. They monitor networks for security breaches, investigate suspicious activities, and implement security measures to prevent future attacks. Security Analysts also conduct vulnerability assessments, respond to incidents, and ensure compliance with security policies and regulations. Their work helps safeguard sensitive data and maintain the integrity of information systems.

What do security analysts do?

Security analysts evaluate information systems and recommend security measures and protocols to protect a company’s sensitive data from security threats. Security administrators implement their recommendations and put suggested protocols into action. As a security analyst, your job duties include monitoring security access, performing audits of internal and external network security programs, analyzing breaches to inform future security system measures, and training colleagues in security awareness and proper procedures. You also collaborate with outside vendors on security plans, which may include website applications, container, or cloud-based solutions.

What are the key skills and qualifications needed to thrive as a security analyst, and why are they important?

To thrive as a Security Analyst, you need a solid understanding of cybersecurity principles, risk assessment, and network security, often backed by a degree in computer science or a related field. Familiarity with tools like SIEM platforms, intrusion detection systems, and certifications such as CompTIA Security+ or CISSP are commonly required. Analytical thinking, attention to detail, and strong problem-solving abilities help Security Analysts excel in identifying vulnerabilities and responding to threats. These skills are crucial for protecting organizational assets, ensuring compliance, and maintaining a robust security posture.

What are some common challenges security analysts face when responding to security incidents, and how can they effectively manage these situations?

Security Analysts often encounter challenges such as rapidly evolving threats, the need to analyze large volumes of data, and coordinating responses across different teams. Responding quickly while accurately diagnosing incidents requires excellent technical skills and clear communication. To manage these situations effectively, successful analysts prioritize continuous learning, use automation tools to streamline repetitive tasks, and establish well-defined incident response procedures. Collaborating with IT, legal, and management teams is also crucial for a coordinated and effective response.

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

AspectSecurity AnalystNetwork Security Analyst
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, CISSP, Cisco CCNA Security
Work EnvironmentIT security teams, cybersecurity firms, corporate securityNetwork operations centers, IT departments, cybersecurity teams
ResponsibilitiesMonitor security systems, analyze threats, implement security measuresSecure network infrastructure, monitor network traffic, prevent intrusions

Security Analysts focus on overall cybersecurity, including threat detection and incident response, while Network Security Analysts specialize in protecting network infrastructure and traffic. Both roles require similar certifications and often work in overlapping environments, but their core responsibilities differ in scope and focus.

What does a security analyst actually do?

A security analyst monitors and protects an organization’s computer systems and networks from cyber threats. They analyze security data, respond to incidents, implement security measures, and often use tools like intrusion detection systems and firewalls. Certifications such as CISSP or CompTIA Security+ can enhance their effectiveness in this role.

What qualifications do I need to be a security analyst?

A security analyst typically needs a bachelor's degree in cybersecurity, computer science, or a related field. Relevant skills include knowledge of network security, threat detection, and experience with security tools and protocols; certifications like CompTIA Security+ or CISSP can enhance job prospects.
More about Security Analyst jobs

What are the most commonly searched types of Security Analyst jobs in Illinois?

The most popular types of Security Analyst jobs in Illinois are:

What are popular job titles related to Security Analyst jobs in Illinois?

For Security Analyst jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Security Analyst jobs in Illinois look for?

The top searched job categories for Security Analyst jobs in Illinois are:

What cities in Illinois are hiring for Security Analyst jobs?

Cities in Illinois with the most Security Analyst job openings:

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

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

Security Analyst jobs near you
Infographic showing various Security Analyst job openings in Illinois as of August 2026, with employment types broken down into 75% Full Time, and 25% Contract. Highlights an 75% In-person, and 25% Hybrid job distribution, with an average salary of $104,009 per year, or $50 per hour.

Security Analyst

CEFCU

Peoria, IL

$38.80 - $45.59/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 26 days ago

CEFCU rating

9.1

Company rating: 9.1 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

Job description

Are you ready to make the most of your talents and abilities, while helping others make the most of their finances?
Apply to join Team CEFCU!

CEFCU member service team members are critical to the success of the credit union. They provide a professional, knowledgeable, and caring experience when members contact us. We are looking for individuals who are personable, articulate, and positive to add to our already awesome team!

The primary purpose of the Security Analyst position is to evaluate security events identified by CEFCU's network and security monitoring systems, identify system vulnerabilities, and investigate member and employee-reported security issues to protect CEFCU data and systems from unauthorized internal and external access.
Provides the highest quality member experience, for both internal and external members.
Hours: 8:30 a.m. - 5:00 p.m.
WFHRequired:Bachelor's degree in an I.T. related field or five years commensurate work experience in Information Security and/or Network Engineering.2-4 years' experience as a Security Operations Analyst or equivalent combination of education and experience.Information Security certification (CEH or CISSP) or two or more years of Network Engineer experience.Strong knowledge of security principles, risk management, and threat detection techniques.Hands-on experience with security tools such as SIEM, IDS/IPS, firewalls, and endpoint protection.Understanding of networking protocols (TCP/IP, DNS, HTTP, VPN).Experience with a vulnerability scanning tool.Knowledge of virus definitions and malware families.Experience with patching updates and CVE/Vulnerability review.Experienced with Microsoft Windows environment, including security configurations, event log analysis, and Active Directory security.Preferred:Experience with compliance, financial industry regulations, and security frameworks.Programming and scripting experience related to cyber forensic investigations.Penetration testing experience.Forensic investigation experience.

Summary Pay Range

The anticipated starting pay range for this position is $38.80 - $45.59.

The pay range listed represents the anticipated starting range for a successful candidate. Final compensation will be based on factors such as experience, skills, and qualifications.

Please note that salary is only one component of total compensation at CEFCU.

Benefits

Financial

Merit-based raises

Health and Welfare

Generous paid time off (Holiday, Personal or Sick Time, Vacation)

Comprehensive Medical, Dental, and Vision coverage (PPO, HDHP)
Flexible Spending Plan (Medical Reimbursement Account and Dependent Care Reimbursement Account)

Health Savings Account

Voluntary Benefits (Accident Plan, Critical Illness Plan, Hospital Indemnity Plan, Identity Theft & Fraud Protection Plan, Legal Plan)

Life Insurance

Accidental Death & Dismemberment Insurance

Disability Benefits

Defined Benefit Plan - Pension

Defined Contribution Plan - 401K

Additional Benefits

Employee Assistance Program

Tuition reimbursement

Career growth through internal job postings

Management Development Program: formal mentoring and training

Opportunities to help improve and build the CEFCU of tomorrow through process teams

Opportunities to personally contribute to corporate financial literacy and community initiatives

Casual days to support local charities

Employee discounts on entertainment, cell phone plans, theme park tickets, and more

On-site fitness center, fitness classes, and wellness program

It is CEFCU's policy and intent to provide equal opportunity to all persons without regard to race, color, religion, political affiliation, sex/gender (including gender expression/identity, pregnancy, childbirth and related medical conditions), marital status, registered domestic partner status, sexual orientation, age, ancestry, national origin, veteran status, disability, medical condition, genetic characteristics, and/or any other basis protected by law. This policy covers all facets of employment including, but not limited to: recruitment, selection, placement, promotions, transfers, demotions, terminations, training, and compensation.

What CEFCU employees say

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Benefits

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