Mark Devanney Email
Network Security Specialist @ BT Group
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
Mark Devanney Location
- Glasgow, GB
Mark Devanney Work
- 2025 -now Network Security Specialist @
- 2022 -2025 Professional Services Consultant @
- 2017 -2022 Senior Manager - Data Centre Networks and Firewall - BT Technology @ BT
- 2011 -2017 Head of Network Security – BT TSO @
- 2010 -2011 Senior Security Specialist : Implementation – BT Security @
- 2007 -2010 Security Specialist : BT Hadrian Security Operations @
- 2005 -2007 Network Security Consultant @
- 1997 -2005 Group Network Manager @ Howco Group
- 1992 -1998 Computer Engineer @
Mark Devanney Education
- Glasgow Caledonian University
Bachelor's degree (Electrical, Electronics and Communications Engineering)
1989-1992 - Our Ladys High School
Mark Devanney Skills
- Firewalls
- Cisco Technologies
- Network Security
- Checkpoint
- Security
- System Deployment
- Disaster Recovery
- Virtualization
- Information Security
- Information Security Management
- Team Leadership
- Team Building
- CCSA
- CCSE
- Technical Support
- Managed Services
- Data Center
- Microsoft Office
- Internet Protocol Ip
- Project Management
- Active Directory
- Business Analysis
- Customer Service
- Internet Protocol
Mark Devanney Summary
- Mark Devanney, based in Glasgow, GB, is currently a Network Security Specialist at BT Group. Mark Devanney brings experience from previous roles at Check Point Software Technologies Ltd and BT. Mark Devanney holds a 1989 - 1992 Bachelor's degree in Electrical, Electronics and Communications Engineering @ Glasgow Caledonian University. With a robust skill set that includes Firewalls, Cisco Technologies, Network Security, Checkpoint, Security and more. Mark Devanney has 2 emails on RocketReach.
Looking for a different Mark Devanney?
Find contact details for 700 million professionals.
Others Named Mark Devanney
Mark Devanney
Staff Design Engineer
Sligo, IE
Mark Devanney
Head of Contract Sales
United Kingdom
Top BT Group Employees
Bas Burger
CEO, BT International
London, GB
Guy Robinson
CIO Lead BT Voice Propositions
London, GB
Mike Athroll
COO Customer Solutions
Bramley, GB
Graham Mainstone
CTO
Guildford, England, GB
Steven Clewes
CTO Network Strategy
United Kingdom
Douglas Lubbe
Chief Financial Officer BT International
United Kingdom
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co