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Senior IT Infrastructure Engineer

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Cortex IT Recruitment

2021-12-03 08:52:12

salary: 50000.00 British Pound . GBP Annual

Job location London, Greater London, United Kingdom

Job type: fulltime

Job industry: I.T. & Communications

Job description

The Company

A leading supplier of global financial trading software. The company has offices in and development centres located in each major international region. They are listed on the London Stock Exchange and globally renowned for their financial software products. Their applications are sold in all of the world's major financial centres to top-tier investment banks.

The Role

- Pro-actively monitor and maintain the Network Security Infrastructure
- Implement firewall changes
- Take ownership of any network or security issues and own them through to resolution
- Participate and manage business driven projects, liaising with stakeholders
- Design technical solutions
- Liaise with 3rd party suppliers ensuring faults are logged and that SLAs are met
- Document any new systems implemented
- Contribute to business continuity planning and disaster recovery testing
- Deal with 3rd line global network issues
- Provide ongoing maintenance of key systems as required
- Optional participation in an out of hours on-call support

About You

- Experience of working with multi-vendor firewalls
- Knowledge of network management and event monitoring tools
- CCNP level experience or qualification
- Strong hands-on experience working in a complex networking environment
- Ability to perform required maintenance, installation and upgrades to firewalls, switches and routers
- In-depth knowledge or understanding of TCPIP and networking security concepts
- Methodical and logical approach to troubleshooting
- Knowledge of Email Gateways and Web Proxy Servers
- Excellent communication skills (both written and verbal)
- Team player
- Experience in supporting highly available, low latency environments
- Advanced knowledge of network debugging tools and packet capturing
- Ability to take ownership of delegated tasks and see these through to completion

The successful candidate will also have had exposure to at least two of the following:

- Network access control
- Intrusion Prevention Systems
- Application Control and Data Loss Prevention systems
- Vulnerability Assessments and Penetration Testing
- QoS products
- Remote Access solutions

Job Owner: c.rogers (23966)

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