IT Security Analyst

Job Description

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IT Security Analyst

Posting Start Date : 12 / 1 / 25

Job Location (Short) :

Chicago, Illinois, USA, 60631 | Milwaukee, Wisconsin, USA, 53204-2941

Requisition ID : 34596

Onsite or Remote : Onsite Position

Join Komatsu and Be Part of Something Big!

Job Overview

The IT Security Analyst role at Komatsu, based in Milwaukee or Chicago, is responsible for enhancing and protecting the company's global security posture through hands-on participation in security monitoring, incident response, vulnerability management, identity governance, and the implementation of security technologies and projects. This position works closely with global Security Operations and Compliance teams, partners with IT and business stakeholders, and supports daily operational activities such as log analysis, metrics reporting, documentation, and ongoing process improvements-especially through automation.

Key Job Responsibilities

Monitor, investigate, and respond to security alerts and incidents.

Support intrusion detection and prevention efforts across the enterprise.

Perform vulnerability scanning, analysis, prioritization, and remediation tracking.

Assist with identity and access governance processes.

Provide daily support for security tools, SIEM monitoring, and log analysis.

Participate in the design, implementation, and testing of security technologies and projects.

Conduct security risk assessments and support compliance efforts (NIST, ISO 27001, CIS).

Gather, analyze, and report security metrics for leadership and operational teams.

Develop and maintain clear documentation for processes, technologies, and incident activity.

Research emerging threats, tools, and best practices to support continuous improvement.

Identify opportunities for automation and efficiency within security operations.

Collaborate closely with Security Operations, Security Compliance, IT teams, external vendors, and customers.

Qualifications / Requirements

Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or a related field.

Preferred certifications include CompTIA Security+, CISSP Associate, CISM, or CEH.

2-3 years of IT experience, with at least 1 year in a security-focused role.

Hands-on experience with security tools such as SIEM, IDS / IPS, vulnerability scanners, and IAM solutions.

Familiarity with cybersecurity frameworks including NIST, ISO 27001, and CIS Controls.

Strong analytical, troubleshooting, and problem-solving skills.

Ability to clearly document processes and communicate technical information effectively.

High ethical standards and a strong commitment to confidentiality, integrity, and availability.

Strong communication and interpersonal skills.

Excellent time management and ability to perform well in a fast-paced, global environment.

Self-starter who is motivated, coachable, and eager to grow professionally.

Team-oriented with a strong work ethic and the ability to meet deadlines.

Additional Information

Hiring Range

At Komatsu, your base pay is one part of your total compensation package. This role pays $75,000-$95,0000. The actual offer will consider a wide range of factors, including experience and location.

Diversity & Inclusion Commitment

At Komatsu we come from diverse backgrounds, with unique perspectives, experiences, and contributions.We are committed to creating a workforce that is reflective of the communities we work and live in. We believe that our people are part of our shared purpose.We are authentic, ambitious, and innovative in our pursuit of Diversity & Inclusion.United, we are on a journey towards a sustainable future that creates value together.

Company Information

Komatsu is a world leader in manufacturing construction, mining, forestry, and industrial heavy equipment.Founded in 1921, Komatsu has a long history of quality, reliability, innovation, and excellence.Headquartered in Tokyo, Japan, Komatsu facilities, distributors and dealers are in more than 140 countries and employ more than 60,000 people.Komatsu offers a diverse and challenging work environment, where you can grow your skills and career, and contribute to a sustainable, clean-energy future.If you are looking for a company that values your talent and potential, be a part of something big and join a team that is shaping the world!

If you want to learn more about Komatsu, please visit our website at https : / / www.komatsu.com /

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