Senior Network Security Engineer

JR United Kingdom; Portsmouth; Hybrid; GBP 60,000 - 85,000; Full time

Job summary

A leading company is seeking a Senior Network Engineer to manage and enhance their network infrastructure, both on-prem and in the cloud. The ideal candidate has a strong Cisco background, with experience in AWS configuration. This hybrid role offers excellent training and career growth opportunities while collaborating with global clients.

Qualifications

• 5+ years in a Network Engineering role.
• Extensive background in cloud and on-prem network support.
• Experience configuring AWS and VPC endpoints.

Responsibilities

• Support and integrate Carrier Grade Networks for external customers.
• Support and configure firewalls, switches, and routers.
• Test cloud-based network devices, including firewalls and load balancers.

Skills

Cloud Networking

Network Security

Cisco

Firewalls

VoIP

Education

CCNA

CCNP

Job description

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Senior Network Security Engineer, portsmouth, hampshire

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Client:

Spectrum IT Recruitment

Location:

portsmouth, hampshire, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

3

Posted:

04.06.2025

Expiry Date:

19.07.2025

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Job Description:

Senior Network Engineer – AWS Cloud and On-Prem

London offices + Hybrid working options

Salary up to £80k+ Benefits

Our client’s software products include AI and Automation software used globally by a range of external customers. The Senior Network Engineer will play a key role in the implementation and support of their on-prem and cloud-based network infrastructure with a focus on security, reliability, and scalability.

The Senior Network Engineer will support these global customers at a senior level so previous experience in a similar role is essential, but the company offer excellent training and career path opportunities. The role would support their AWS infrastructure, but those without cloud experience with established On-prem / Data Centre troubleshooting backgrounds will also be considered.

The company require 2 days working at their London offices per week.

Core responsibilities:

• Support and integrate Carrier Grade Networks for a range of external customers
• Support and configure firewalls, switches, and routers
• Test Cloud based network devices, Firewalls, Load Balancer
• Communicate effectively with team members and external customers

Key requirements:

• 5+ years’ in a Network Engineering role, preferably in an Engineering environment
• Extensive background of cloud and on-prem Network support and implementation
• Experience configuring AWS, VPC endpoints
• Strong Cisco experience and relevant certifications – CCNA, CCNP or similar
• Telco; VoIP, SIP Peering and Trunking is desirable

Please apply to this advert or message me directly to discuss the details.