Telecommunications Engineer jobs in United Kingdom

We are seeking a skilled and experienced Cisco Certified Network Specialist to join our IT infrastructure team. The ideal candidate will be responsible for designing, implementing, maintaining, and supporting our growing network infrastructure. You will be part of a team that is responsible for ensuring the stability and integrity of in-house voice, data, video, and wireless network services.

• Design, configure, and troubleshoot Cisco routers, switches, firewalls, and wireless access points.

• Install and support LANs, WANs, network segments, Internet, and intranet systems.

• Ensure network connectivity throughout the companys LAN/WAN infrastructure.

• Maintain network performance by performing network monitoring and analysis.

• Manage Cisco hardware and IOS upgrades, security patches, and network performance optimization.

• Implement and maintain network security, including firewall configuration, VPNs, and intrusion detection systems.

• Provide network support and resolve connectivity issues for internal teams and remote locations.

• Document network configurations, changes, and maintenance activities.

• Work with vendors and service providers to ensure smooth implementation of projects and services.

• Participate in disaster recovery planning and execution for network systems.

• Bachelors degree in Computer Science, Information Technology, or a related field.

• Cisco certifications such as CCNA, CCNP, or CCIE (preferred and required depending on level).

• Minimum [2-5] years of experience in network administration or related role.

• Strong knowledge of Cisco routing, switching, and security solutions.

• Experience with network monitoring and diagnostic tools (e.g., SolarWinds, Wireshark).

• Knowledge of IP routing protocols (EIGRP, OSPF, BGP) and Layer 2 technologies (STP, VLANs, VTP).

• Understanding of network security practices and tools (ACLs, firewalls, VPN, etc.).

• Ability to manage and prioritize multiple projects simultaneously.

• Excellent problem-solving, communication, and analytical skills.

• Familiarity with Cisco DNA Center, Cisco Meraki, or SD-WAN technologies.

• Experience with cloud networking (Azure, AWS networking services).

• Knowledge of VoIP and Quality of Service (QoS) configurations.

• ITIL certification or experience working in an ITIL environment.