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Information Security Analyst Jobs in Decatur, IL

U.S. Navy

IT Support Specialist

Williamsville, IL

... analysis, and intelligence production; strict requirements for handling classified information and complying with security and information assurance standards; shift work, duty rotations, and ...

U.S. Navy

IT Support Specialist

Cerro Gordo, IL

... analysis, and intelligence production; strict requirements for handling classified information and complying with security and information assurance standards; shift work, duty rotations, and ...

U.S. Navy

IT Support Specialist

Decatur, IL

... analysis, and intelligence production; strict requirements for handling classified information and complying with security and information assurance standards; shift work, duty rotations, and ...

U.S. Navy

IT Support Specialist

Blue Mound, IL

... analysis, and intelligence production; strict requirements for handling classified information and complying with security and information assurance standards; shift work, duty rotations, and ...

U.S. Navy

IT Support Specialist

Farmer City, IL

... analysis, and intelligence production; strict requirements for handling classified information and complying with security and information assurance standards; shift work, duty rotations, and ...

U.S. Navy

IT Support Specialist

Monticello, IL

... analysis, and intelligence production; strict requirements for handling classified information and complying with security and information assurance standards; shift work, duty rotations, and ...

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All JobsInformation Security Analyst JobsInformation Security Analyst Jobs in Decatur, IL

Information Security Analyst information

See Decatur, IL salary details

$38.8K

$93.8K

$153.3K

How much do information security analyst jobs pay per year?

As of Aug 11, 2026, the average yearly pay for information security analyst in Decatur, IL is $93,750.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,300.00 and $111,100.00 per year, depending on experience, location, and employer.

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

AspectInformation Security AnalystNetwork Security Analyst
CertificationsCompTIA Security+, CISSP, CEHCompTIA Security+, Cisco CCNA Security, CISSP
Work EnvironmentCorporate IT departments, cybersecurity firmsNetwork operations centers, IT departments
Primary FocusOverall security policies, threat detection, incident responseNetwork infrastructure security, firewall management, intrusion detection

While both roles focus on cybersecurity, an Information Security Analyst has a broader scope, handling overall security strategies and incident response. A Network Security Analyst specializes in securing network infrastructure and managing network-specific threats. Both roles often require similar certifications and work environments, but their core responsibilities differ in scope and focus.

What does an information security analyst do?

An Information 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 measures such as firewalls and encryption programs to safeguard sensitive information. Analysts also conduct security assessments, develop security policies, and educate staff about security best practices. Their work helps ensure the confidentiality, integrity, and availability of critical data.

How to become an information security analyst?

Information security analysts create and implement an organization’s plan to defend against computer network security threats. The minimum requirement to become an information security analyst is a bachelor’s degree in computer science or management information systems. Focus your coursework in systems security, data management, cybersecurity, and software testing. You may find an internship as a way to gain experience and begin your career in cybersecurity.

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

To thrive as an Information Security Analyst, you need a solid understanding of cybersecurity principles, risk management, and network security, typically backed by a degree in computer science or a related field. Familiarity with security information and event management (SIEM) tools, firewalls, intrusion detection systems, and certifications like CISSP or CompTIA Security+ are commonly required. Strong analytical thinking, problem-solving abilities, and effective communication skills help you identify threats and convey risks to stakeholders. These competencies are crucial for protecting organizational assets, ensuring regulatory compliance, and minimizing potential cyber threats.

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

Information Security Analysts often encounter challenges such as quickly identifying the scope of a breach, coordinating with various teams, and managing the pressure to restore normal operations while preserving evidence for forensic analysis. They must communicate clearly with both technical and non-technical stakeholders and stay up to date with evolving threats. Handling multiple incidents simultaneously and ensuring compliance with regulatory requirements can also add complexity to the role.
More about Information Security Analyst jobs
What are popular job titles related to Information Security Analyst jobs in Decatur, IL? For Information Security Analyst jobs in Decatur, IL, the most frequently searched job titles are:
What job categories do people searching Information Security Analyst jobs in Decatur, IL look for? The top searched job categories for Information Security Analyst jobs in Decatur, IL are:
What cities near Decatur, IL are hiring for Information Security Analyst jobs? Cities near Decatur, IL with the most Information Security Analyst job openings:
Information Security Analyst jobs near you
Infographic showing various Information Security Analyst job openings in Decatur, IL as of August 2026, with employment types broken down into 95% Full Time, and 5% Temporary. Highlights an 82% In-person, 9% Hybrid, and 9% Remote job distribution, with an average salary of $93,750 per year, or $45.1 per hour.

Cybersecurity Analyst 1 - Central Office - Decatur, GA (ADM)

Georgia

Decatur, IL

Full-time

Posted 4 days ago

Job description

Explore a World of Opportunity with the State of Georgia!

We are the force that drives Georgia!
Georgia State Government is a large enterprise, composed of various agencies and entities with a common goal to improve the lives of Georgia's more than 10 million citizens!
Join Team Georgia and impact lives everyday while receiving a robust benefits package designed for every stage of your career!

Job Title:

Cybersecurity Analyst 1 - Central Office - Decatur, GA (ADM)

Job Requisition ID:

JR0000002306

Number of Openings:

1

Shift:

Day (United States of America)

Compensation Details:

$80,000

Job Description:

Overview

The CybersecuritySpecialist1 supports the Department of Juvenile Justice (DJJ) Information Security Program byassistingwithSecurity Operations & Program Support and Tools, Technologies, and Platforms (Exposure/Support)andgovernance, risk, and compliance (GRC).This positionwill concentrate on remediation of incident tickets,validatereconciliation reports,querydata lakeswith various security tools, agency migration toGovRamp,and security awareness training programs.The Cybersecurity Analyst willassistand report to the Information System Security Manager (ISSM) / Information Security Officer (ISO).

Key Responsibilities

Security Operations & Program Support

  • Assistwith security awareness training (SAT) and phishing awareness programs, including tracking completion and effectiveness metrics.

  • Support incident response planning and documentation activities.

  • Support configuration and asset tracking efforts using tools such as CMDB, Zendesk, and ServiceNow (SNOW).

Tools, Technologies, and Platforms (Exposure/Support)

  • Proofpoint email security

  • Blanccomedia sanitization

  • Demarc and email authentication (DMARC)

  • Dark/frozen device handling

  • QueryingData Lakes

Governance, Risk, and Compliance (GRC)

  • Assist with IT and information security risk assessments, audits, and gap analyses usingeGRCtools.

  • Support execution of the Risk Management Framework (RMF) Continuous Authorization and Monitoring (CAM) and POA&M activities.

  • Assistcontrol and process owners by providing guidance onNISTsecurity controls and remediation activities.

  • Track, monitor, and report on audit findings and remediation progress.

  • Helpidentify, document, and communicate significant IT and cybersecurity risks.

Compliance & Regulatory Support

  • Assist with System Security Plan (SSP) documentation.

  • Participate in NISTregulations, including mitigation tracking.

  • Support compliance initiatives related to incident response, contingency planning, and system categorization.

  • UnderstandPII, PHI, HIPAA, CJIS and other sensitive data orcompliance requirements.

Other Duties

  • Completeassigned IT security initiatives and projects asrequired.

  • Participate in required training related to DJJ IT Security,GOV RAMP,RMF, andotherGRC platforms.

Minimum Qualifications

  • Associate degree in Computer Science/InformationTechnology/Information Security or related fieldorequivalent experienceand three (3) years of proven experience anddemonstratedsuccess in technologyleadership with emphasis on information security and datagovernance

  • Currently holdsor achieves within 12 months of start dateanIATLevel1,8140cyber certification per state guidelines(i.e.Security+,A+, CCNA-Security, CND, Network+ CE)

  • Must hold or be able to qualify for a US Department of Homeland Security (DHS) clearanceand the ability to successfully pass DJJ background and security checks.

  • Experiencewithvarious security tools.

  • Strong written and verbal communication skills.

  • Mustbe able towork 3 days a week in a DJJ office.

Preferred Qualifications

  • Experience with governance, risk, and compliance (GRC) tools or processes

  • Familiarity withPII, PHI,HIPAAand othersensitive dataregulations or compliance requirements.

  • Security 8140certifications such as CISA, CISSP, Security+,A+, Network +,GSNA, or similar.

  • Experience supporting or administering security awareness training programs.

THIS IS AN INTERNAL AND EXTERNAL JOB ANNOUNCEMENT

THIS IS AN UNCLASSIFIED POSITION.

THE SELECTED APPLICANT FOR THE POSITION WILL BE SUBJECT TO A REFERENCE CHECK AND CRIMINAL BACKGROUND CHECK, WHERE APPLICABLE

PLEASE INCLUDE ALL RELEVANT JOB INFORMATION ON THE APPLICATION FOR CONSIDERATION.

ALL APPLICATIONS WILL BE PRESCREENED.

DJJ IS AN EQUAL EMPLOYMENT OPPORTUNITY EMPLOYER

Minimum Qualifications:

Associate degree in Computer Science/Information Technology/Information Security or related field or equivalent experience and three (3) years of proven experience and demonstrated success in technology leadership with emphasis on information security and data governance and currently holds an entry level cyber certification per state guidelines or achieves within 12 months of start date: (SEC+, NET+, Linux+, MTA, GISF*) *any GIAC entry level certification accepted and must hold or be able to qualify for a US Department of Homeland Security (DHS) clearance.

Equal Employment Opportunity Employer

The State of Georgia does not discriminate based on race, color, national origin, sex, religion, age, disability, or other protected categories in employment or the provision of services.
Qualified applicants may request reasonable accommodation when needed during the application and/or screening process by contacting the appropriate agency Human Resources department.

Apply