Senior Network Security Engineer jobs in Wales

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3 x Network Engineer & Senior Network Engineers

Hamilton Barnes 🌳
Cardiff

Role & What’s in it for the applicant and why would they apply?: This is a rare opportunity to join a public-sector organisation with genuine technical depth, running and evolving its own data centre and enterprise network estate. Rather than being siloed or boxed into BAU, you’ll work across network design, deployment, support, and continuous improvement, with real influence over direction and...

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a day ago

Senior electrical design engineer, lv/hv networks

Advance Training & Recruitment Services
Caerphilly

A multi-utility infrastructure provider in the UK is seeking a Senior Electrical Design Engineer to oversee the design of LV and HV electrical networks. This role involves producing high-quality designs, managing projects, and providing technical leadership. Applicants should hold a degree in Electrical Engineering, have a minimum of 5 years’ experience, and possess strong communication skills....

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3 days ago

Senior Principal Offensive Security Engineer

Oracle
Newport

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

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4 days ago

Senior Network Security Engineer — Cloud & Firewall Automation

Rackspace Technology
Cardiff

You will configure firewalls, optimize network security systems, and ensure compliance with company policies. The ideal candidate has 7+ years of experience, working knowledge of key tools, and a commitment to customer success in a collaborative environment.

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4 hours ago

Fire & Security Systems Engineer

Jackson Fire & Security
Wrexham

You will tackle exciting challenges and contribute to safety. - Impact: Beyond fixing systems, you will safeguard lives and property. - Community: Join our close-knit team and make a difference in your local area.

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12 minutes ago

Fire & Security Systems Engineer

BluetownOnline
Wrexham

You will tackle exciting challenges and contribute to safety. - Impact: Beyond fixing systems, you will safeguard lives and property. - Community: Join our close-knit team and make a difference in your local area.

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44 minutes ago

Fire and Security Service Engineer

Get Staff
Cardiff

Job Description Fire and Security Service Engineer - South Wales - £35,000 - £42,000 Basic Salary Fire and Security Service Engineer Package Overview: - Competitive base salary of up to £42,000 (depending on experience) - Company vehicle fuel card - Overtime and on-call rota payments - Travel pay - Company pension scheme - Ongoing training and development opportunities - Clear progression...

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10 minutes ago
Hybrid

Software Security Engineer

MBDA
Newport

Job Description Bristol Would you like to be part of a group of specialist engineers helping to deliver some of the world's most sophisticated defence systems? We are currently recruiting for a software security expert, to work across a range of our products! Salary: Circa £74,000 depending on experience Dynamic (hybrid) working: 3 to 5 days per week on-site, due to workload...

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10 minutes ago
No Experience

Network Security Engineer Placement Programme

ITOL Recruit
Cardiff

You will apply your knowledge through live labs that reflect workplace environments, giving you the practical experience needed to move into a network-focused role. Step 4 – Job PlacementOnce qualified, our recruitment team works with you directly to prepare applications, set up interviews, and secure your first role in network engineering.

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38 minutes ago
Hybrid

Storage Area Network SME

eTeam
Newport

Role Title: Storage SAN SME Duration : 8 months Rate: £366 per day on umbrella Location: Sheffield Hybrid -3 Days We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. Storage - Strong knowledge in SAN hardware installation and configuration; Storage - Strong SAN storage and virtualisation knowledge, provisioning and migration...

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a day ago

DevOps Engineer - Network and Security Startup

Code Wizards
Cardiff

Code Wizards Group is a world leader in backend and multiplayer infrastructure for the gaming industry. From high-scale AAA console and PC games to fast-paced mobile indie titles, we empower studios to bring multiplayer experiences to life. Within the Group lie Multiplayer Wizards, whose sole responsibility is to help game studios to run and operate their game infrastructure seamlessly for the...

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2 minutes ago

Senior IT Delivery Engineer

Flotek
Saint Asaph

Job Title: Senior IT Delivery Engineer Location: St Asaph (travel is expected as part of this role) Salary: £35k - £40k Per Annum Job Type: Full time, Permanent Working Hours: Monday to Friday - 9am to 5.30pm (flexible hours between 8am - 6pm) Who are we: Flotek Group is one of the fastest-growing Tech Companies in the UK, providing IT, Cybersecurity and Comms technology to small & medium...

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46 minutes ago

Network Security Engineer III

Rackspace Technology
Cardiff

You will be expected to take initiative and advise on potential pitfalls that a customer may encounter and suggest alternatives through automation, which may better serve the stability and security of the customer's solution.

You will create and maintain customer loyalty by providing Fanatical Experiences above and beyond customer expectations.

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4 hours ago

Senior Principal Offensive Security Engineer

Oracle
Cardiff

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

View salary & More Info
4 days ago

Fire & Security Systems Engineer

BluetownOnline
Chirk

You will tackle exciting challenges and contribute to safety. - Impact: Beyond fixing systems, you will safeguard lives and property. - Community: Join our close-knit team and make a difference in your local area.

View salary & More Info
10 minutes ago
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Senior electrical design engineer, lv/hv networks

Advance Training & Recruitment Services
Cardiff

A multi-utility infrastructure provider in the UK is seeking a Senior Electrical Design Engineer to oversee the design of LV and HV electrical networks. This role involves producing high-quality designs, managing projects, and providing technical leadership. Applicants should hold a degree in Electrical Engineering, have a minimum of 5 years’ experience, and possess strong communication skills....

View salary & More Info
3 days ago
Hybrid

Storage Area Network SME

eTeam
Cardiff

Role Title: Storage SAN SME Duration : 8 months Rate: £366 per day on umbrella Location: Sheffield Hybrid -3 Days We are a Global Recruitment specialist that provides support to the clients across EMEA, APAC, US and Canada. Storage - Strong knowledge in SAN hardware installation and configuration; Storage - Strong SAN storage and virtualisation knowledge, provisioning and migration...

View salary & More Info
a day ago
Hybrid

3 x Network Engineer & Senior Network Engineers

Hamilton Barnes 🌳
Newport

Role & What’s in it for the applicant and why would they apply?: This is a rare opportunity to join a public-sector organisation with genuine technical depth, running and evolving its own data centre and enterprise network estate. Rather than being siloed or boxed into BAU, you’ll work across network design, deployment, support, and continuous improvement, with real influence over direction and...

View salary & More Info
a day ago
Remote

Principal Security Engineer

Oracle
Newport

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

View salary & More Info
a day ago
Remote

Principal Security Engineer

Oracle
Cardiff

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

View salary & More Info
a day ago
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