Senior Network Administrator

Senior Network Administrator

Title: Senior Network Administrator

Location: Bristol / Full Time / Hybrid

Senior Network Administrator required to join leading international communications technology company based in Bristol, to work upon implementation and maintenance of network infrastructure environment.�If you are passionate about networking and IT infrastructure and eager to contribute to cutting-edge projects, we want to hear from you!

Key Responsibilities:

• Maintain and configure IT systems across multiple sites.


• Manage and configure AWS, Azure, and Office 365 environments.


• Configure and implement firewalls.


• Ensure the availability of IT resources, including servers, firewalls, and wireless networks.


• Provide escalation support to IT operations personnel.


• Perform system upgrades and security configurations.


• Collaborate with IT teams to ensure best practices.

Required Skills and Experience:

• Extensive understanding of networking concepts (Routing, Switching, VLANs, etc.).


• In-depth knowledge of Palo Alto NGFW.


• Proficiency in Microsoft O365 and Entra ID.


• Strong understanding of network infrastructure (LAN, WAN, TCP/IP).


• Experience with Active Directory, CA, DNS, DHCP, etc.


• Knowledge of Linux, Microsoft InTune, and AWS is a plus.


• Willingness to work outside normal business hours.


• Ability to support global multisite environments.


• Strong multitasking, self-motivation, and problem-solving skills.

Educational Requirements:

• BA degree (or higher) OR�Significant experience with network systems

Why Apply?

• Be part of a team at the forefront of technological innovation.


• Work in a supportive environment that values development.


• Engage in projects that drive personal and professional growth.

Package: Competitive basic salary, plus bonus, equity, pension, medical, relocation support etc..