3309 IT & Software Developer jobs in the UK
Senior Network Site Reliability Engineer
£99,000 - 110,000
Adroit People Ltd
Estate Road, South East London
£99,000 - 110,000
Requirements
Must:
- Minimum 10 years hands-on experience in network engineering and operations
- Deep expertise in routing, switching, firewalling, and wireless across multiple vendors
- Strong troubleshooting skills, including overlay/underlay network understanding
- Proficiency in Linux/Unix environments
- Experience with automation and monitoring platforms
- Ability to work independently, set technical direction, and mentor others
- Familiarity with tools such as Netbox/Nautobot, Prometheus/VictoriaMetrics, and Salt
- Experience with networking technologies like EVPN, Segment routing, or significant MPLS depth
Technologies
AI
Aruba
Ethernet
InfiniBand
MPLS
Responsibilities
- Own and resolve critical network incidents, manage outages, and provide expert guidance during high-pressure situations
- Diagnose and resolve complex issues across routing, switching, firewalling, and wireless domains
- Set technical direction, mentor junior engineers, and foster a culture of operational excellence
- Participate in a shift-based model to ensure continuous availability of critical network services
- Operate across diverse environments including Arista, Cisco, Cumulus, Spectrum Ethernet, InfiniBand, Palo Alto, Check Point, Mist, Aruba, A10, Netscaler, and F5
- Support network segmentation, policy enforcement, and VPN solutions such as GlobalProtect and AnyConnect
- Utilize tools like Grafana, Big Panda, ServiceNow, ITMP, syslog, Splunk, Salt, Ansible, and Prometheus to enhance monitoring and automation
- Collaborate on wireless design and AI cluster deployments to support cutting-edge initiatives
Description
We are seeking a highly experienced Senior Network Site Reliability Engineer (SRE) to join our global network operations team in London. This role is critical in ensuring the reliability, scalability, and performance of our network infrastructure. Our team values a culture of innovation, operational excellence, and continuous improvement, and we offer a dynamic work environment with opportunities for personal and professional growth.
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You can find Network Engineer salaries in the UK here.
How many Network Engineer jobs are in the UK?
Currently, there are 3309 Network openings.
Is the UK a good place for Network Engineers?
The UK is one of the best countries to work as a Network Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for Network Engineer jobs in the UK?
Openda Ltd, Bluefruit Software Limited, The Scouts Association, City of Lincoln Council, Mas & Pas Limited, Iridium Consulting Limited, Kraken Works Limited among others, are currently hiring for Network roles in the UK.
The company with most openings is Experis as they are hiring for 99 different Network Engineer jobs in the UK. They are probably quite committed to find good Network Engineers.
The company with most openings is Experis as they are hiring for 99 different Network Engineer jobs in the UK. They are probably quite committed to find good Network Engineers.