Senior Network Security Engineer jobs in Southampton

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Network Security Engineer - SC Cleared

Morson Edge
Southampton

You will work closely with security engineering, governance, risk, and compliance teams to ensure a consistent, auditable, and robust security posture . Key Responsibilities 1. Security Platform Review Conduct detailed technical and compliance reviews of NGFW and SASE platforms

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15 hours ago
Hybrid

Senior Network Engineer

Xcede
Southampton

Senior Network Engineer (Permanent)London | Hybrid (3 days onsite) Were working closely with a Network and Security Consultancy looking for a Senior Network Engineer to join a high-performing engineering team, delivering complex data centre and network solutions. This is a permanent role for someone who combines strong architectural thinking with deep hands-on delivery.Youll take ownership of...

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11 hours ago
Hybrid

3 x Network Engineer & Senior Network Engineers

Hamilton Barnes 🌳
Southampton

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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3 days ago
Hybrid

Senior Offensive Security Engineers

Lynx Recruitment Limited
Southampton

SENIOR OFFENSIVE SECURITY ENGINEERS - LONDON (REMOTE)£60k-£80k| Fully Remote (UK-based) | Cybersecurity Scale-UpA fast-growing cybersecurity company is seekingSenior Offensive Security Engineers to strengthen their offensive security capabilities.The Role:Conduct comprehensive penetration testing across web applications, infrastructure, APIs, and cloud environmentsPerform manual security...

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47 minutes ago

Senior Principal Offensive Security Engineer

Oracle
Southampton

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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6 days ago
Hybrid

Network Automation Engineer Specialist (telecoms/ network)

Talent Locker
Southampton

Network Automation Engineer Specialist (telecoms/ network)Hybrid working (2-3 days in customer office in London) - working between Reading and LondonPermanent - 12-month fixed term contractAbout the Role:We are looking for a skilled and self-motivated Network Automation Engineer Specialist with hands-on experience in Itential IAP, Cisco NSO, and Python scripting. The ideal candidate will...

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11 hours ago

Fire Security Engineer

Smart Search Technical Ltd
Southampton

Job Description Fire and Security Engineer Location: Portsmouth Covering South Coast We are recruiting on behalf of a well-known, highly respected multi-disciplined fire and security company with a strong and consistent workload across the South Coast and up to Camberley. This is an excellent opportunity for an engineer who wants to develop alongside a senior engineer, work on quality...

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4 hours ago

Security System Design Engineer

Rullion
Southampton

You will also be required to ensure a full understanding of the requirement specifications to ensure that design and construction are fully compliant.

You will have a strong working knowledge of the client procedure documents referred to in the contract and relative to the engineering delivery process, ensuring that these requirements are incorporated fully.

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4 hours ago

Fire & Security Service Engineer

M Pro Recruitment Ltd
Southampton

Job Description M Pro Recruitment is working with a well-established Fire & Security systems provider to recruit an experienced Engineer covering Hampshire and neighbouring areas. The Role: Youll be responsible for the installation, maintenance, commissioning, and fault-finding of Fire and Security systems. The role involves both planned works and reactive callouts, working independently while...

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4 hours ago

Security Engineer (Field Based / Access Control)

Ernest Gordon Recruitment
Southampton

You will work closely with the Project Manager to ensure installations are completed to a high standard, on time and to specification.

You will be working with blue-chip and high-profile commercial clients who demand exceptional workmanship and attention to detail.

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47 minutes ago
Hybrid

Principal Network & Security Engineer - Travel

Hamilton Barnes
Southampton

Role Are you ready to join a global cruise line? You’ll have the opportunity to join one of the world’s leading cruise lines as a Principal Network & Security Engineer. This role combines exciting projects with crucial support, focusing on cutting-edge technologies such as Aruba and Palo Alto. You’ll: You’ll take charge of network design, ensuring that our onboard and onshore systems run...

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5 days ago

Senior Infrastucture & Networking Engineer

Tria
Southampton

Senior IT Infrastructure & Networking Engineerc£45,000 + benefitsSouth CoastOur client is hiring a Senior IT Infrastructure & Networking Engineer to help shape and support their on‑prem and Azure environments. If you enjoy solving complex problems, and want to work with modern cloud and networking tech, we'd love to hear from you.What you'll work on:On‑prem & Azure infrastructure (servers, VMs,...

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47 minutes ago

Senior Systems Engineer

CBSbutler Holdings Limited
Southampton SO16 6LN

Senior Systems Engineer Salary: £55,000 - £80,000 Location: Southampton Sector: Defence and National Security A leading defence and national security consultancy is seeking Senior Systems Engineers to provide technical leadership in the design and delivery of innovative and effective solutions in the domains of Position, Navigation and Timing (PNT), RF communication and sensors. Specific...

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2 days ago

Senior Data Engineer

LT Harper - Cyber Security Recruitment
Southampton

You will be a key technical authority for Terraform across our Azure Data and AI platforms. What You’ll Be Doing In this role, you will: - Own and lead Terraform-based infrastructure design for Azure, ensuring scalability, security, and compliance by default. - Develop and maintain advanced Terraform modules, standards, and patterns used across multiple teams and environments.

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22 hours ago

Senior Backend Engineer (Python & FastAPI)

Prism Digital
Southampton

You will be responsible for the entirety of the back end features of the products.

You will be in charge of building scalable backend services and awesome messaging queues.

You will be responsible for developing a Python-based back end platform that's handling 100,000+s of interactions daily.

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22 hours ago
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Hybrid

Senior Marine Engineer

Future Engineering Recruitment
Southampton

Job Description Senior Mechanical Marine Engineer Southampton £50,000 - £65,000 + Hybrid Working + Career Progression + Bonus + Private Medical + 15% Pension + 26 Days Holiday + Stability + Life insurance + Private Medical + Holidays Secure your next career move as a Senior Mechanical Marine Engineer with a leading marine engineering consultancy working on high-value superyacht and complex...

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4 hours ago
Hybrid

Senior Marine Engineer

Future Engineering
Southampton SO14

Senior Mechanical Marine Engineer Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Southampton £50,000 - £65,000 + Hybrid Working + Career Progression + Bonus + Private Medical + 15% Pension + 26 Days Holiday + Stability + Life insurance + Private Medical + Holidays Secure your next career move as a Senior Mechanical...

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4 hours ago

Senior Principal Electrical Engineer 1

Mott MacDonald
Southampton

You will lead and deliver electrical engineering work for nuclear projects and related infrastructure, providing technical excellence in a collaborative, forward‐thinking environment.

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2 days ago
Remote

Principal Security Engineer

Oracle
Southampton

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.

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3 days ago

Security Installation Engineer

Smart Search Technical Ltd
Southampton

Security Installation Engineer Location: London & South EastSalary: £34,000 £45,000 basic DOEExcellent earnings potential & Company van providedIm currently recruiting on behalf of a well-established and growing fire & security provider operating across London and the South East. Due to continued growth and new installation work coming through, they are looking to add an experienced Security...

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47 minutes ago
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