Security Presales Systems Engineer

Added 31/07/2026

Are you passionate about information security and technology solutions? We are seeking a skilled Security Presales Systems Engineer to join our dynamic team. In this role, you will collaborate closely with sales teams and customers to understand security requirements, design appropriate technical solutions, and deliver compelling product demonstrations. You will serve as a trusted advisor, providing technical expertise in cybersecurity products and services throughout the sales cycle. Your responsibilities will include gathering and analyzing client needs, preparing proof-of-concept environments, responding to RFPs, and supporting technical discussions during meetings and presentations. The ideal candidate will have a solid background in cybersecurity,...

IT and Cyber Presales Engineer

Added 11/09/2026

We are seeking an IT and Cyber Presales Engineer to support the design, positioning and delivery of technology and cybersecurity solutions for prospective and existing customers. Working closely with sales, delivery and technical teams, you will translate business requirements into practical, secure and commercially viable proposals. You will play a key role throughout the sales cycle, from initial discovery and solution shaping through to presentations, demonstrations, tender responses and contract handover. Your responsibilities will include gathering and analysing customer requirements; developing solution architectures, technical proposals, statements of work and responses to requests for information or tender; and presenting solutions to...

IT and Cyber Presales Consultant

Added 11/09/2026

We are seeking an experienced IT and Cyber Presales Consultant to support the growth of a portfolio of technology and cybersecurity solutions. In this customer-facing role, you will work closely with sales teams, technical specialists and clients to understand business challenges, shape effective solutions and communicate the value of proposed services. You will contribute throughout the sales cycle, from early discovery and qualification through to presentations, demonstrations, proposals and contract discussions. Your responsibilities will include gathering and analysing customer requirements, developing solution architectures, preparing statements of work, responding to tenders and producing clear technical and commercial documentation. You will lead...

Cyber Presales Consultant

Added 04/09/2026

We are seeking a Cyber Presales Consultant to support the growth of a dynamic cybersecurity services and solutions portfolio. In this client-facing role, you will work closely with sales teams, technical specialists and prospective customers to understand business challenges, identify security requirements and develop compelling, outcome-focused solutions. You will help customers strengthen their cyber resilience by translating complex technical concepts into clear recommendations that align with their operational, regulatory and commercial objectives. Your responsibilities will include leading discovery sessions, contributing to account and opportunity planning, preparing proposals, statements of work, presentations and responses to tenders or requests for information. You...

Cyber Presales Consultant

Added 04/09/2026

We are seeking a Cyber Presales Consultant to support the growth of a portfolio of cybersecurity solutions and services. In this client-facing role, you will work closely with sales teams, technical specialists and customers to understand business challenges, identify security requirements and develop compelling, outcome-focused proposals. You will help organisations strengthen their cyber resilience by translating complex technical capabilities into clear business value. Your responsibilities will include leading discovery sessions, delivering product demonstrations, presenting solution architectures and contributing to tenders, statements of work and commercial proposals. You will design appropriate solutions across areas such as security operations, cloud security, identity...

Senior Security Operations Engineer ( SOC Engineer L3)

Added 14/08/2026

We are seeking a seasoned Senior Security Operations Engineer to join our dynamic team, focusing on enhancing the security posture of our organization. In this pivotal role, you will be responsible for monitoring security incidents, conducting thorough investigations, and responding to threats in a timely manner. Your expertise will guide the development and implementation of robust security protocols and procedures. You'll collaborate closely with cross-functional teams to identify vulnerabilities and recommend remediation strategies, ensuring the integrity and confidentiality of sensitive data. As a key member of the Security Operations Center (SOC), you will lead incident response efforts, analyze security alerts,...

Senior Site Reliability Engineer / SecOps Engineer

Added 01/09/2026

We are seeking a Senior Site Reliability Engineer / SecOps Engineer to strengthen the reliability, security, and operational resilience of critical digital services. This role combines site reliability engineering, cloud infrastructure, automation, and security operations, with responsibility for ensuring systems remain available, scalable, observable, and protected. You will work closely with engineering, product, and infrastructure teams to identify operational risks, improve platform performance, and embed secure practices throughout the software development lifecycle. Key responsibilities include designing and maintaining resilient cloud infrastructure; developing infrastructure as code and automated deployment pipelines; monitoring system health, performance, and availability; and leading incident response, root-cause...

Senior Security Engineer, AWS Security

Added 07/09/2026

We are seeking a Senior Security Engineer to help design, implement, and continuously improve security capabilities across cloud infrastructure and services. In this role, you will work with engineering, operations, compliance, and product teams to protect highly available systems, strengthen security architecture, and manage risk across the organisation. You will provide technical leadership on complex security initiatives and help establish scalable, automated controls that support secure delivery at pace. Key responsibilities include designing and reviewing cloud security architectures; developing identity and access management strategies; implementing controls for network, data, application, and infrastructure security; and improving monitoring, detection, and response capabilities....

Senior Software Security Engineer (£98k-£115k + Equity) at Harmonic Security Inc.

Added 03/09/2026

We are looking for a Senior Software Security Engineer to help build secure, resilient products in a fast-moving technology environment. This is a hands-on role for an experienced engineer who can combine strong software development skills with a deep understanding of application and cloud security. You will work closely with engineering, product and infrastructure teams to embed security throughout the software development lifecycle, from design and implementation through to deployment and ongoing improvement. The position offers a salary of £98,000–£115,000 plus equity. Your responsibilities will include designing and implementing secure, scalable services; reviewing code and architecture for vulnerabilities; developing security...

Senior Offensive Security Engineer — Founding Security Hire

Added 01/09/2026

We are seeking a Senior Offensive Security Engineer to become the founding security hire and establish the foundations of a high-impact security function. This is a hands-on role for an experienced security professional who enjoys working across product, infrastructure, cloud environments, and organisational processes. You will define and execute a practical offensive security programme, identify meaningful risks, and partner closely with engineering and leadership teams to improve the security of systems, applications, and customer-facing services. Your responsibilities will include planning and conducting penetration tests, red-team exercises, vulnerability assessments, and threat-led reviews across web applications, APIs, cloud platforms, networks, and internal...

Senior Staff Security Engineer, AI Security

Added 25/08/2026

We are seeking a Senior Staff Security Engineer, AI Security to lead the design and implementation of security strategies for artificial intelligence and machine learning systems. This role will help define how AI capabilities are developed, deployed, monitored, and governed securely across a complex technology environment. You will work closely with engineering, research, infrastructure, privacy, legal, and product teams to identify emerging threats, establish practical controls, and ensure security is embedded throughout the AI lifecycle. Responsibilities include developing threat models for AI systems, applications, data pipelines, model supply chains, and supporting infrastructure; assessing risks such as prompt injection, data poisoning,...

Senior Staff Security Engineer, AI Security

Added 25/08/2026

We are seeking a Senior Staff Security Engineer, AI Security, to help define and advance security strategy for artificial intelligence and machine learning systems. This role will lead the design of secure-by-default architectures, protections, and engineering practices across the AI lifecycle, from data ingestion and model development through deployment, monitoring, and retirement. You will work closely with research, product, infrastructure, privacy, legal, and incident response teams to identify emerging threats and translate them into practical controls that enable responsible innovation. You will conduct threat modelling and security reviews for AI platforms, model-serving infrastructure, agents, APIs, and supporting services; develop mitigations...

Senior Content Security Engineer, GME Security

Added 19/08/2026

We are seeking a highly skilled Senior Content Security Engineer to join our dynamic team. In this role, you will be responsible for developing and implementing comprehensive content security strategies that safeguard our digital assets. You will work closely with cross-functional teams to identify vulnerabilities, assess risks, and create innovative solutions to protect sensitive information. Your expertise will be crucial in establishing best practices for content security, ensuring compliance with industry standards, and driving the adoption of secure coding practices across all development projects. The ideal candidate will have extensive experience with content management systems, web application security, and data...

Senior Content Security Engineer, GME Security

Added 18/08/2026

We are seeking a highly skilled Senior Content Security Engineer to join our dynamic security team. In this role, you will be responsible for developing, implementing, and maintaining robust content security strategies to safeguard our digital assets. You will work collaboratively with cross-functional teams to assess security risks, conduct vulnerability assessments, and design solutions that ensure the integrity and confidentiality of our content. Your expertise will be pivotal in enhancing our security policies and practices, as well as in providing guidance on secure coding and application development standards. The ideal candidate will possess a strong understanding of content security frameworks...

Senior Security Engineer – SoC & IC Security Architecture (m/f/d)

Added 03/08/2026

We are seeking a talented and experienced Senior Security Engineer with expertise in SoC (System on Chip) and IC (Integrated Circuit) Security Architecture to join our innovative team. In this role, you will be responsible for designing and implementing robust security architectures for cutting-edge semiconductor products. Your primary focus will be to identify potential vulnerabilities, develop security solutions, and ensure compliance with industry standards. You will collaborate closely with cross-functional teams, including hardware and software engineers, to integrate security measures throughout the product lifecycle. The ideal candidate will have a strong background in cybersecurity, particularly in the context of hardware...