Information Security Officer

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Team Overview
At TransUnion, we foster a collaborative and innovative environment where curiosity is encouraged and new ideas are welcomed. You'll have opportunities to grow your expertise, develop new skills, and work alongside talented professionals who are passionate about making a difference.
As a global information and insights company, we help businesses and consumers make informed decisions. Protecting information is fundamental to everything we do, and our Information Security team plays a critical role in safeguarding our people, customers, and business.
If you're passionate about cybersecurity and enjoy working in a dynamic environment, we'd love to hear from you.


Role Overview And Core Responsibilities
2-4 years of experience in Information Security or a related field
Bachelor's degree in Computer Science, Information Technology, or a related discipline
Professional security certifications such as CISA, CISM, CISSP, or equivalent
Experience supporting security technologies and security operations
Knowledge of vulnerability management, application security, DLP, IDS/IPS, content filtering, file integrity monitoring, and incident response
Experience designing, implementing, and maintaining security controls and processes
Understanding of industry standards and frameworks such as ISO 27001/27002, PCI DSS, and SSAE18
Experience conducting security reviews, assessments, and audits
Knowledge of identity and access management principles
Familiarity with cloud security concepts
Understanding of Windows, Linux, and TCP/IP networking environments
Strong analytical, problem-solving, and organizational skills
Excellent attention to detail, with the ability to work independently in a fast-paced environment
Required Knowledge And Experiences
Impact You'll Make
As an Information Security Officer supporting TransUnion's Asia Pacific region, you will help strengthen our security posture by partnering with local and global teams to protect critical business and customer information.
In this role, you will:
Plan, implement, and maintain information security controls and safeguards
Monitor, investigate, and respond to security threats and incidents
Support vulnerability management activities and penetration testing initiatives
Facilitate secure software development practices and application security assessments
Deliver security awareness and education programs across the organization
Develop and report security metrics, dashboards, KPIs, and KRIs
Partner with teams across Technology, Legal, Compliance, Sales, Product, and Internal Audit to support security initiatives
Respond to client and prospect security questionnaires and assessments
Conduct internal security reviews and compliance assessments
Support third-party risk management by performing security assessments of vendors and business partners
Collaborate with external auditors during security and compliance reviews
We'd Love To See
Experience supporting regional or global security programs
Exposure to third-party risk management and vendor security assessments
Experience working within regulated environments or highly data-sensitive industries
Passion for continuous learning and staying current with emerging cybersecurity trends
TransUnion Overview:
At TransUnion, we encourage and are committed to creating a real, positive impact and shared sense of purpose within our Workforce for Good, which empowers our people to grow, innovate and contribute to a better future for our communities and customers. We strive to build an environment where our associates are in the driver’s seat of their professional development— while having access to help along the way. We recognize that success comes when our associates thrive both professionally and personally; that’s why we prioritize work/life flexibility and offer resources for our teams across the globe to collaborate and drive excellence.
Be a part of our Workforce for Good – you’ll work with great people, pioneering products and cutting-edge technology.
TransUnion's Internal Job Title:
Analyst, InfoSec Risk Management & Governance