Tuomas Ketonen Email
Chief Information Security Office, CISO @ Helsingin kaupunki – Helsingfors stad – City of Helsinki
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Tuomas Ketonen Location
- Helsinki, FI
Tuomas Ketonen Work
- Chief Information Security Office, CISO @ (September 2025 - Present)
- Director, Head of Enterprise Content Management @ (January 2023 - June 2025)
- Director, Identity and Access Management, Digital workplace services and log management @ (January 2021 - January 2023)
- Head of Production Information Security @ (January 2019 - January 2021)
- Head of digital channels @ (September 2017 - December 2018)
- Head of customer unit @ (April 2016 - September 2017)
- Manager of Delivery, OP Bank @ (March 2014 - March 2016)
- Unit Manager, ICT infrastucture, emphasis on UNIX and Mainframe Systems @ FD Finanssidata Oy (November 2011 - February 2014)
- Unit Manager, ICT infrastucture, emphasis on UNIX Systems @ FD Finanssidata (July 2008 - November 2011)
- Infrastucture and security architect @ (December 2007 - June 2008)
- ICT Infra and Software consultant @ (January 2002 - November 2007)
Tuomas Ketonen Education
- Teknillinen korkeakoulu-Tekniska högskolan
Masters of science (Network engineering, Industrialized Management)
1998-2003
Tuomas Ketonen Skills
- Active Directory
- Agile & Waterfall Methodologies
- Agile Leadership
- Agile Methodologies
- Apache
- Architecture
- Authentication Protocols
- Budgeting
- Building Performance
- Business Development
- Business Intelligence
- Business Relationship Management
- Business Requirements
- Change Management
- Cloud Applications
- Cloud Computing
- Coaching
- Communication
- Computer Science
- Content Management Systems (CMS)
- Contract Negotiation
- Corporate Security
- Credit Card Transaction Processing
- Cross-functional Coordination
- Customer Relations
- Cyber-security
- Data Centers
- Digital Services
- Enterprise Architecture
- Finance
- HTML
- Hardware
- IDM
- ISO 27001
- IT Management
- IT Procurement
- IT Service Management
- ITIL
- Identity and Access Management (IAM)
- Information Security
- Information Security Management
- Infrastructure
- Integration
- J2EE
- Key Performance Indicators
- Large Language Models (LLM)
- Leadership
- Linux
- Management
- Microsoft Azure AI
- Microsoft Entra ID
- Mobile
- Network Security
- Network Switches
- OAuth
- Operating Systems
- Operations Management
- Outsourcing
- PCI DSS
- Payment Card Processing
- Payments
- People Management
- Problem Solving
- Process Improvement
- Product Leadership
- Product Management
- Program Management
- Project Management
- Recruiting
- Requirements Analysis
- Retail Banking
- Risk Management
- Security
- Security Operations
- Service Delivery
- Service Delivery Management
- Service Management
- Software as a Service (SaaS)
- Solaris
- Stakeholder Engagement
- Stakeholder Management
- Strategy
- Supplier Negotiation
- Team Leadership
- Team Management
- Telecommunications
- Troubleshooting
- Unix
- Web Services
- Windows
- Workload Prioritization
- Agile and Waterfall Methodologies
Tuomas Ketonen Summary
- Tuomas Ketonen, based in Helsinki, FI, is currently a Chief Information Security Office, CISO at Helsingin kaupunki – Helsingfors stad – City of Helsinki. Tuomas Ketonen brings experience from previous roles at OP Financial Group. Tuomas Ketonen holds a 1998 - 2003 Masters of science in Network engineering, Industrialized Management @ Teknillinen korkeakoulu-Tekniska högskolan. With a robust skill set that includes Active Directory, Agile & Waterfall Methodologies, Agile Leadership, Agile Methodologies, Apache and more. Tuomas Ketonen has 2 emails on RocketReach.
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