Network support engineer Work, Jobs in London (with Salaries)

Network Support Engineer
Millennium Digital Technologies Ltd. —Great Portland Street Station
- £30,000 - £45,000 a year
- Full-time
- Hybrid work
- English
- Health & wellbeing programme
- Flexitime
Quick apply
6d
Network Support Engineer
Kaplan International —London
- £55,000 - £65,000 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- AWS
- Annual leave
- Employee discount
Quick apply
13d
Entry Level Support Engineer
OSTTRA —London
- Full-time
- Hybrid work
- Computer Science
- Windows
- Bachelor's degree
Quick apply
10h
Systems Engineer
Abacode —London
- Full-time
- Microsoft Outlook
- Customer service
- Windows
Graduate Cloud Support Engineer
Acturis Ltd —London
- Hybrid work
- Computer Science
- Customer service
- Engineering
- Work from home
IT Support Engineer (Onsite / Site-based)
BCN Group —London
- £35,000 - £40,000 a year
- Full-time
- Hybrid work
- Azure
- Customer service
- Windows
- Annual leave
- Employee assistance programme
Quick apply
Associate Technical Support Engineer
Mimecast —London
- £40,000 - £45,000 a year
- Full-time
- Azure
- Analysis skills
- Organisational skills
4d
IT 1st Line Support Engineer
Aventum Group —London
- Full-time
- Hybrid work
- Azure
- Customer service
- Travel
IT Support Engineer
Lendable —London
- Full-time
- Hybrid work
- Machine learning
- Scripting
- Computer networking
- Referral programme
14d
Systems Engineer
Thrive —London
- Full-time
- Microsoft Outlook
- Customer service
- Windows
Data Center Network Technician
Amazon Data Services UK Limited —Slough
- Full-time
- AWS
- Analysis skills
- Bachelor's degree
Network Engineer
Financial Ombudsman Service —London
- £58,075 - £75,000 a year
- Full-time
- Hybrid work
- Azure
- Travel
- Computer networking
- Annual leave
Associate Technical Support Engineer
Park Place Technologies —London
- Hybrid work
- Windows
- Bachelor's degree
- Travel
Service Desk Engineer
RFA —London
- Azure
- Computer Science
- Customer service
Junior Technical Support Engineer
Zixi —London
- Full-time
- Hybrid work
- Azure
- Computer Science
- Engineering
Quick apply
6h
Network Development Engineer, Media Systems Engineering
Amazon Development Centre (London) Limited —Shepperton
- Weekend availability
- AWS
- Bachelor's degree
- Scripting
Network Engineer
Visa Europe Limited —London
- Engineering
- Bachelor's degree
- No degree
Network Engineer
Howden Group Holdings —London
- Full-time
- Hybrid work
- Azure
- Analysis skills
- Computer networking
Network & Infrastructure Engineer
Legends Global (Europe) —London
- Hospitality
- Customer service
- Computer networking
- Annual leave
- Employee assistance programme
Quick apply
Network Engineer - New Grad
Ciena —London
- Full-time
- Microsoft Powerpoint
- Engineering
- Maintenance

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Network Support Engineer

Millennium Digital Technologies Ltd. -
Great Portland Street Station

Quick apply

Job details

Permanent | Full-time
£30,000 - £45,000 a year
6 days ago

Benefits

Health & wellbeing programme
Flexitime
Paid volunteer time

Qualifications

System administration
CCNA
LAN
English
Network management
CompTIA Network+
Network support
Root cause analysis
VPN

Full job description

About the Role:

London is renowned as a global hub for innovation and enterprise technology, and at Millennium Digital Technologies Ltd, we apply that same world-class standard to critical networking infrastructure. We build high-performance, resilient networks that keep modern businesses connected and secure. We believe enterprise IT support shouldn't be reactive or chaotic. We are looking for a Network Support Engineer who can take ownership of network reliability and client success. You aren't just restarting routers; you are optimizing network architecture, resolving Tier 2 infrastructure challenges, and ensuring seamless connectivity. You are the defender of network uptime in a fast-paced technology landscape.

Why Work With Us?

The Environment: Our office is located in central London. We value an environment that fosters technical problem-solving—think modern equipment, collaborative workspaces, and high-speed enterprise setups.
Infrastructure Maturity: We don't need you to convince us that network health matters. We know it does. You will have direct access to enterprise-grade networking gear and senior decision-makers from Day 1.
Modern Stack: We work with industry-standard solutions across Cisco, Juniper, Fortinet, and cloud networks, ensuring you work with components and protocols that keep your skills cutting-edge.
Growth: You will have access to training resources and certifications (e.g., CCNA, Network+) to keep your technical edge sharp.

Key Responsibilities:

Network Infrastructure Ownership: Monitor, support, and maintain client LAN/WAN networks, VPNs, and wireless configurations. Ensure high availability across all systems.
Tier 2 Problem Resolution: Lead the incident response process from initial alert to root-cause analysis and hardware troubleshooting, keeping downtime to a absolute minimum.
Technical Guidance: Assist client IT teams and junior staff. Conduct system checks and provide clear, structured feedback that elevates overall infrastructure health.
Proactive Monitoring: Don't just wait for tickets. Track network health metrics, perform routine firmware updates, and audit security rules before minor issues turn into outages.
Documentation & Communication: Present network status updates and incident reports to technical and non-technical stakeholders. You can explain why a firewall rule was changed, not just that traffic is flowing.

What We Are Looking For:

Experience: 3+ years in Network Support or Systems Administration, with hands-on exposure to enterprise routing, switching, and firewall security.
Track Record: A solid history of network troubleshooting is non-negotiable. We want to hear about real incident resolutions, network upgrades, and topology deployments.
Tooling: You are proficient with Cisco IOS/NX-OS, FortiOS, Wireshark, Subnetting, and enterprise network management tools.
Language Skills: English (Full Professional/Native fluency) is required for client support, technical documentation, and daily collaboration.
Mindset: You are pragmatic. You know when to implement a quick patch to restore service and when to architect a long-term solution.

Pay: £30,000.00-£45,000.00 per year

Benefits:

Flexitime
Health & wellbeing programme
Paid volunteer time

Work Location: Hybrid remote in Great Portland Street Station

Quick apply

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