trainee cyber security jobs in Cardiff

You will learn industry-recognised methodologies, network security, threat detection, vulnerability management, and incident response, while building practical experience with Live Labs.

Position Sales Development Executive (SDR) Cybersecurity UK Remote, with regular travel to Surrey About us Talanos Cybersecurity is a values led Managed Security Service Provider trusted by organisations to help defend against modern cyber threats. Our core offering is Managed Detection and Response, delivered through our in‑house Security Operations Centre operating 24/7 across the UK, South...

Network & Cyber Security Consultant 🌍 Remote – UK & Ireland | 💼 Industrial Cyber / OT | ✈️ Up to 25% travel Our client is a leader in industrial networking & OT cyber security, in hiring a Network & Cyber Security Consultant to join their growing technical team. This is a hands‑on role covering solution design, consultancy, audits, and delivery for industrial customers. Key Responsibilities -...

You will help to evaluate the security risks to information and processes in our critical national Infrastructure and business‑critical systems.

You will use your expertise and draw on a range of evidence to provide advice to stakeholders across the organisation to ensure well‑informed risk‑based decision making.

You will also be assigned an expert tutor and a support mentor to help you throughout your training.

You will gain practical experience by using practice labs which enable you to practice and master what you have learned.

You will then go on to sit the CompTIA A+ and the CompTIA Network+ exams to give you the official certifications which will be recognised not only in the UK, but worldwide.

You will support all the key elements involved in the end-to-end Cyber Vendor Assurance program.

You will manage and own a diverse portfolio of vendor assessments, undertaking Information Security reviews using a defined methodology. From planning, reviewing vendor responses, vendor assessments, reporting of identified risks and provision of required remediation.

You will also have the reassurance of a job guarantee upon completion.

You will also be assigned an expert tutor to help you throughout your training.

You will gain the practical experience by using our cutting edge Livelabs.

You will then go on to sit the CompTIA A+ exams to give you the official certifications which will be recognised worldwide.

You will be joining a company recognized by Analysts - Nelson-Hall – Innovator in Digital Banking;Zinnov - Established Player in IOT; Forrester – Advanced Analytics; Frost & Sullivan – Digital Transformation Provider; IDC – leadership and experience in business outcomes

The Opportunity: We’re hiring a Sales Development Representative to support continued growth across critical infrastructure and industrial markets. This role sits at the front of the revenue engine and plays a key part in introducing our cyber-physical security platform to organisations operating complex IT, OT, and IoT environments. You’ll engage senior security, engineering, and operations...

IT Security Analyst (12-Month Fixed Term Contract)Location: Cardiff (Hybrid - 2 days onsite per week) Salary: Up to £45,000 CPS Group is supporting a well-established financial services organisation in Cardiff as they look to appoint an IT Security Analyst on a 12-month fixed-term contract. This is an excellent opportunity to join a forward-thinking security team and play a key role in protecting...

You will be responsible the deployment and continuous support of our Managed Security Customers whilst also contributing to the innovation and continuous development of our capabilities.

You will work on a variety of projects, the below should be considered key focus areas of the role:

At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's software-as-a-service (SaaS) business, the technology that was built to power Starling, and two years ago we split out as a separate business. Starling has seen exceptional growth and success, and a...

You will report into the business unit’s head of market for Defence and will play a crucial role in the planning and execution of projects with a cyber security focus within our Defence portfolio. Specific responsibilities are as follows: Overseeing technical responses for large and complex cyber system tenders

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. With Agentic AI live in production, Keepnet runs...

You will evaluate security risks to critical national infrastructure, conduct supplier audits, and ensure compliance with cyber security policies. This role emphasizes stakeholder communication and maintaining security governance processes, offering a mix of office and home-based working arrangements.

You will learn industry-recognised methodologies, network security, threat detection, vulnerability management, and incident response, while building practical experience with Live Labs.

You will learn how to assess and control risks, understand legal responsibilities, and investigate incidents. Step 2 – NEBOSH General Certificate Build on your foundation with the NEBOSH General Certificate, the gold standard for health and safety professionals. This qualification covers workplace hazards, health and safety legislation, and how to design and implement effective safety systems.

You will learn industry-recognised methodologies, network security, threat detection, vulnerability management, and incident response, while building practical experience with Live Labs.

You will learn how to assess and control risks, understand legal responsibilities, and investigate incidents. Step 2 – NEBOSH General Certificate Build on your foundation with the NEBOSH General Certificate, the gold standard for health and safety professionals. This qualification covers workplace hazards, health and safety legislation, and how to design and implement effective safety systems.

You will learn industry-recognised methodologies, network security, threat detection, vulnerability management, and incident response, while building practical experience with Live Labs.