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TransUnion

Credit reporting, risk analytics, fraud detection

IT Operations Manager

System AdministrationConfirmed live in the last 24 hours
Full-timeLeeds, UK

About the Job

Requirements

  • Experience leading enterprise infrastructure operations across data centre and cloud environments, including responsibility for service delivery and operational availability.
  • Experience managing and developing infrastructure engineering or operations teams in a 24/7 service environment.
  • Strong knowledge of infrastructure resilience, capacity planning, disaster recovery, business continuity and incident response.
  • Experience planning and delivering infrastructure projects while coordinating internal stakeholders, vendors and managed service providers.
  • Knowledge of security and regulatory frameworks relevant to infrastructure operations, including applicable ISO 27001, NIST, PCI DSS, GDPR or HIPAA requirements.
  • Practical expertise in Microsoft Azure, Nutanix hyperconverged infrastructure, Windows, Linux, storage and virtualisation technologies.
  • Experience designing, deploying and operating Infrastructure as a Service and Platform as a Service solutions.
  • Knowledge of DevOps principles, Infrastructure as Code and infrastructure automation practices.
  • Ability to monitor and analyse infrastructure availability, performance, utilisation, capacity and operational trends.
  • Strong operational documentation and reporting capabilities, including configuration records, asset inventories, infrastructure diagrams and recovery plans.

Responsibilities

  • Lead the design, deployment, maintenance and 24/7 operation of data centre and Microsoft Azure infrastructure, including Nutanix, Windows, Linux, storage, virtualisation and related technologies.
  • Provide Infrastructure as a Service and Platform as a Service capabilities to delivery and operational teams, ensuring reliable, repeatable and responsive technology services.
  • Embed DevOps and Infrastructure as Code practices to improve collaboration, automate deployments and deliver rapid, consistent and reliable platform changes.
  • Monitor infrastructure availability, performance, utilisation and capacity, proactively resolving issues and planning for organisational growth and changing technology requirements.
  • Maintain service availability of at least 99.9% through effective redundancy, failover, disaster-recovery and business-continuity planning.
  • Implement infrastructure security policies and controls, coordinate vulnerability assessments and penetration testing, address identified risks and lead responses to infrastructure security incidents or outages.
  • Lead, coach and develop the Platform and Infrastructure team, promoting knowledge sharing, technical excellence, innovation and continuous improvement.
  • Plan and deliver infrastructure projects within agreed time and budget expectations, working with the Project Management Office, internal stakeholders, technology vendors and managed service providers.
  • Maintain accurate infrastructure diagrams, asset inventories, configuration records and operational documentation, and report regularly on service performance, incidents, capacity, risks and project status.

About the Company

TransUnion

Credit reporting, risk analytics, fraud detection

TransUnion is a global information and insights company. It collects and analyzes data to provide services for businesses and consumers. For business clients, it offers credit portfolio management, marketing solutions, and fraud detection to help manage risk and make informed decisions. For consumers, it provides tools to monitor personal credit, including credit reports and scores. The platform supports enterprise use by enabling storage, identity resolution, and protection for building traditional and generative AI models. TransUnion generates revenue through three segments: U.S. Markets, International, and Consumer Interactive. Its goal is to help customers understand and manage credit risk, prevent fraud, and derive actionable insights from large data assets.

Company size
10,001+
Company stage
IPO
Headquarters
Chicago, IL
Founded
1968

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