Network administrator Work, Jobs in London (with Salaries)

Network Administrator
Nexgen Communication ltd —London
- £31,500 - £38,000 a year
- Full-time
- Hybrid work
- Computer Science
- Analysis skills
- Bachelor's degree
- Annual leave
- Work from home
Quick apply
14d
IT Support Analyst
Trainline —London
- £40,000 - £45,000 a year
- Full-time
- Hybrid work
- Azure
- Customer service
- Maintenance
TechHub Support Analyst
Ofcom —London
- Full-time
- Microsoft Powerpoint
- Microsoft Excel
- Azure
5d
IT Helpdesk Specialist, UK
Similarweb —London
- Windows
- Microsoft Office
- Scripting
System Administrator
Air Apps —London
- £48,000 - £60,000 a year
- Full-time
- Azure
- Software troubleshooting
- AWS
- Life insurance
IT Systems Administrator
Maintel —London
- Full-time
- Azure
- Maintenance
- Windows
- Free parking
- Employee discount
Linux Desktop Support Associate (London UK office)
Canonical —London
- English
- Bachelor's degree
- Travel
- Employee assistance programme
Quick apply
Front Line Systems Niche Administrator
City of London Police —Bishopsgate
- £42,220 a year
- Hybrid work
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Annual leave
- Flexible schedule
4d
IT Technician (North London)
Lift Schools —London
- £30,755 - £36,085 a year
- Full-time
- Windows
- Travel
8d
Systems Administrator (Corporate IT)
The Voleon Group —London
- Full-time
- Hybrid work
- Mentoring
- Scripting
- IT
- Referral programme
System Administrator
vServices —London
- Computer Science
- Bachelor's degree
- Linux
System Administrator
RedCloud —London
- Hybrid work
- Azure
- AWS
- Scripting
- Annual leave
- Employee discount
Cloud Support Engineer (London UK office)
Canonical —London
- English
- Bachelor's degree
- Travel
- Employee assistance programme
Junior Systems Administrator (Neasden, NW London)
Dazzle: Commercial & Office Cleaning | London —London
- £20,000 a year
- Azure
- Microsoft Office
- SharePoint
- Annual leave
Quick apply
IT administrator - V.I.E Program London
Ekimetrics —London
- Part-time
- Azure
- Computer Science
- Engineering
Administrator - Desk Side Services
HCLTech —Basildon
- £24,420 - £34,000 a year
- Windows
- Organisational skills
- In-person
Quick apply
Linux Administrator
Novamill —London
- Scripting
- Linux
Systems Administrator
Hitachi —London
- Full-time
- In-person
- Communication skills
8d
Technical Support Engineer II
Delinea —London
- £45,000 - £50,000 a year
- Full-time
- English
- SQL
- Computer networking
- Employee assistance programme
- Life insurance
IT Support Technician
Statom Group Ltd. —London
- £38,000 - £40,000 a year
- Full-time
- Azure
- Computer Science
- Customer service
- Employee assistance programme
- Employee discount
Quick apply

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Network Administrator

Nexgen Communication ltd
London

Quick apply

Job details

Full-time
£31,500 - £38,000 a year
14 days ago

Benefits

Annual leave
Company pension
UK visa sponsorship
Work from home

Qualifications

Microsoft Windows Server
TCP
System administration
Operating systems
Computer Science
PKI
Firewall
Analysis skills
VoIP
Bachelor's degree
IDS
Network Protocols
BGP
Routing protocols
WAN
Computer networking
DNS
Network support
Telecommunication
IPsec
IT
IP networking
Linux
TCP/IP
Root cause analysis
Network engineering
Cisco Routers
Communication skills
Active Directory
Network Security
VPN

Full job description

Job Opportunity: Network Administrator
Company: Nexgen Communication Ltd

⸻

Location:

London City, UK (Hybrid / Flexible working options may be available)

⸻

Salary:

£31,500 – £38,000 per year (depending on experience)

⸻

About Nexgen Communication Ltd

Nexgen Communication Ltd is a leading IT service provider dedicated to empowering businesses through innovative technology solutions. We specialise in fintech, cybersecurity, cloud services, data analytics, and IT consulting. Our mission is to deliver secure, scalable, and reliable technology solutions that help our clients thrive in an increasingly digital world.

⸻

The Role

We are seeking a motivated and detail-oriented Network Administrator to join our growing security team in London City. You will be responsible for protecting and monitoring the security posture of all client environments managed by Nexgen Communication Ltd.

Nexgen Communications Ltd is a UK technology company providing managed IT services, cloud solutions, cyber security, internet connectivity, networking solutions and payment technology services to businesses across the United Kingdom. We are seeking a skilled and motivated Network Administrator to support the management and development of our IT infrastructure and client network environments.

⸻

Key Responsibilities

* Install, configure and maintain network infrastructure, including routers, switches, firewalls, wireless networks and VPNs.

* Monitor network performance and ensure the availability, reliability and security of IT systems.

* Configure and administer Windows and Linux servers, cloud-based services and virtual environments.

* Install, maintain and support network equipment used for broadband, VoIP, PDQ payment terminals and business connectivity solutions.

* Diagnose and resolve network, hardware, software and connectivity issues for internal users and clients.

* Manage user accounts, permissions and access controls using Microsoft 365 and Active Directory.

* Perform system updates, security patching, antivirus management, data backups and disaster recovery procedures.

* Maintain technical documentation, network diagrams and asset inventories.

* Work with technical teams to implement infrastructure improvements and new technology projects.

* Ensure compliance with company IT security policies, data protection requirements and industry best practices.⸻

About You

* Bachelor’s degree or equivalent qualification in Computer Science, Information Technology, Network Engineering or a related discipline.

* Proven experience in network administration, systems administration or IT infrastructure support.

* Good knowledge of TCP/IP networking, routing, switching, firewalls, VPNs and network security.

* Experience with Windows Server, Microsoft 365 and cloud technologies.

* Strong analytical, troubleshooting and problem-solving skills.

* Excellent communication skills and the ability to work independently and within a team.

⸻

What We Offer

* Competitive salary of £31,500 per annum.

* 28 days paid annual leave including public holidays.

* Pension scheme.

* Ongoing professional training and career development.

* Opportunity to work with modern networking, cloud and cyber security technologies.

⸻

How to Apply

Interested candidates should send their CV and cover letter to:

Pay: £31,500.00-£38,000.00 per year

Benefits:

UK visa sponsorship
Work from home

Work Location: Hybrid remote in London E1 1NL

Quick apply

Refine Your Search

network administrator jobs in london

Network Administrator

IT Support Analyst

TechHub Support Analyst

IT Helpdesk Specialist, UK

System Administrator

IT Systems Administrator

Linux Desktop Support Associate (London UK office)

Front Line Systems Niche Administrator

IT Technician (North London)

Systems Administrator (Corporate IT)

System Administrator

System Administrator

Cloud Support Engineer (London UK office)

Junior Systems Administrator (Neasden, NW London)

IT administrator - V.I.E Program London

Administrator - Desk Side Services

Linux Administrator

Systems Administrator

Technical Support Engineer II

IT Support Technician

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