- Defending systems against unauthorized access, modification and/or destruction.
- Monitoring network traffic for unusual activity.
- Configuring and supporting security tools such as firewalls, anti-virus software and patch management systems.
- Implementing network security policies, application security, access control and corporate data safeguards.
- Manage VPN and MPLS networks.
- Offer support to users, who can be staff, clients, customers and suppliers, and troubleshoot any problems that arise.
- Designing new networks.
- Ensure the integrity of high availability network infrastructure to provide maximum performance for your users. Networks can include.
- Establish the networking environment by designing system configuration, directing system installation and defining, documenting and enforcing system standards.
- Design and implement new solutions and improve resilience of the current environment.
- Maximise network performance by monitoring performance, troubleshooting network problems and outages, scheduling upgrades and collaborating with network architects on network optimisation.
- Undertake data network fault investigations in local and wide area environments using information from multiple sourcessecure network systems by establishing and enforcing policies, and defining and monitoring access.
- Upgrade data network equipment to the latest stable firmware releases.
- Provide remote support to on-site engineers and end users/customers during installation.