26 to 50 of 303 Senior Security Engineer Jobs

Paris, Barcelona, Milan, Edinburgh and Madrid. Now is a brilliant time to join us and help shape the future of travel. Introducing the Trainline Security Team Our Security team is dedicated to designing, implementing and monitoring the controls that keep Trainline resilient in a fast-evolving threat landscape. … part of our ongoing mission to mature Trainline's security capabilities, you'll help protect the digital channels that power billions of pounds in annual ticket sales, keeping our systems secure, resilient and ready for what's next. As a Senior Product Security Engineer ...

diverse, ambitious team that celebrates creativity and collaboration. Ready to make your mark? Join us and be part of something bigger. As a Senior Security Engineer, you will work in close collaboration with our technology teams to design and implement secure, cloud-based software solutions … clients. Working as part of a multi-disciplinary Agile team, you will implement DevSecOps practices throughout the software development lifecycle, embedding security practices (e.g. vulnerability management, threat modelling etc.) and automating security artifact generation (e.g. secret scanning, container security, SAST, DAST etc.). You will provide subject ...

looking for a Senior Cyber Security Engineer (Assurance) to join a Rail Infrastructure Communication and Information Systems (CIS) business. The role is flexible in location, with weekly face-to-face working required in Chippenham or Ashby de la Zouch, UK. The Role As a Senior Cyber … Security Engineer (Assurance), you will provide technical leadership across product and whole-solution security within Operational Technology (OT) environments. You will lead and advise on cyber security activities throughout the engineering lifecycle, from bid and design through to commissioning and support. You will play ...

looking for a Senior Cyber Security Engineer (Assurance) to join a Rail Infrastructure Communication and Information Systems (CIS) business. The role is flexible in location, with weekly face-to-face working required in Chippenham or Ashby de la Zouch, UK. The Role As a Senior Cyber … Security Engineer (Assurance), you will provide technical leadership across product and whole-solution security within Operational Technology (OT) environments. You will lead and advise on cyber security activities throughout the engineering lifecycle, from bid and design through to commissioning and support. You will play ...

waiting for? Join 900+ Docebians around the world and help us reinvent the way people learn, because learning never stops. Role Overview The Senior Security Engineer will play a central role in securing Docebo's cloud infrastructure, with a primary focus on AWS environments. Working closely with … Cloud Infrastructure & Operations, Engineering, and other security teams, this role is responsible for designing, implementing, and continuously improving cloud security controls across all layers of the stack - from infrastructure provisioning and container orchestration to runtime detection and compliance enforcement. This is a hands‐on, high‐ownership role ...

levels of scale. Businesses, from start-ups to enterprises, run their operations and applications on AWS' multi-tenant infrastructure. Key job responsibilities As a Senior Security Engineer, you'll help to build and manage services that detect and automate the mitigation of cybersecurity threats across Amazon … infrastructure. You'll work with data scientists, software development engineers, and other security engineers across multiple teams to develop innovative security solutions. Our services protect the AWS cloud for all customers and preserves our customers' trust in us. You'll get to use the full power and breadth ...

Senior Security Engineer 40 uur/Hoger Beroepsonderwijs Teams/€ 5500 - € 7200 Bij Snelstart ontwikkelen we slimme software die bedrijfsvoering niet alleen makkelijker maakt, maar naadloos laat verlopen. Geen grijze schermen of logge processen, maar intuïtieve interfaces die ondernemen versnellen. Veiligheid van onze systemen en klantdata staat … daarbij centraal. Daarom bouwen we aan een sterk Security Operations Center (SOC) dat proactief bedreigingen detecteert en automatiseert waar mogelijk. Sluit je aan bij Snelstart en bouw met ons mee aan het verschil van morgen. Wat ga je doen? Als Security Engineer ben jij de toegewijde specialist ...

office) Duration: 6 month FTC (please note this is a FTC and NOT a day-rate contract) Overview of Team The Information Security Team is a central support unit responsible for providing a complete security service to the Walkers. Role Profile The Senior Security Engineer will report to the Information Security Operations Manager. The primary function of the role is to build and deliver security controls supporting critical Change initiatives including SIEM and PKI/BYOK integrations, Defender for Coud and Purview configuration. This is a hands-on engineering role suited ...

Senior IT Security Engineer – Windows, Automation, Endpoint SecurityLondon – HybridIndustry Leading CompensationQuant Capital is partnered with a leading trading firm looking to hire a Senior IT Security Engineer to strengthen its global security posture. This sits within a high-performing engineering group and suits … someone who can take ownership, make clear technical decisions and build security controls that scale. You will work across Windows engineering, endpoint security, automation, vulnerability management and platform hardening. The role mixes hands-on engineering with advisory responsibility and proactive threat mitigation. The environment is fast moving ...

Senior Security and Fire Systems Service Engineer £Competitive - please call Covering Greater London Does the thought of joining aprogressive and expanding NACOSS Gold and BAFE FI RE Gold accredited Integrated Security and Fire Systems company appeal to you? Are you a Security and Fire Service … Engineer on the lookout for an exciting new challenge? We are currently recruiting for a Senior Security and Fire Systems Service Engineer to join a forward thinking company with an excellent reputation to cover the Greater London area. This is a great opportunity opportunity to join ...

Senior Security Engineer - IT & OT (39810) London or Nuneaton | Full-time | Hybrid We offer hybrid working, with an expectation that you'll attend one of our Holland & Barrett offices in London or Nuneaton (or another designated location) on an ad hoc basis, as required for business needs. … Back every body At Holland & Barrett, we're on a mission to make health and wellness a way of life for everyone. As our Senior IT/OT Cyber Engineer , you'll play a critical role in protecting the technology that keeps our stores, warehouses and operational environments ...

Senior Cyber Security Engineer/Specialist Working policy: 4 days per week required in the office during probation, 3 days thereafter. Reporting into my clients Infrastructure Engineering Manager, the role will be responsible for the ownership and continual development of cybersecurity controls and security architecture. … areas of focus: Cyber Security Engineering: - Identify vulnerabilities in hardware and software to be remediated by Engineering\Operations teams. - Understand current and emerging security threats. - Assist and lead in Incident Response investigations and mitigation Project Delivery: - Be able where relevant to participate in and lead varied IT Infrastructure ...

Summary We are seeking a Senior Security Engineer (Infrastructure) to help strengthen and mature infrastructure security capabilities across cloud and on-prem environments. This is a technical role focused on improving visibility, resilience and security maturity across the organisation. The successful candidate will work closely … with INO (Infrastructure & Network Operations), Corporate IT and Platform Engineering teams to strengthen network and platform security, implement scalable controls and support modern security practices across high-availability environments. The role requires a technical understanding across networking, cloud, edge security, infrastructure hardening and operational security tooling. ...

Senior IT Security Engineer Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Secure what matters. Join Uline as a Senior IT Security Engineer and protect IT Security platforms for one of the largest e-commerce sites in the U.S. From designing … managing security solutions, to guiding business decisions, you'll keep our growing enterprise safe and resilient. Careers Packed with Potential. Backed by 45+ years of success, Uline offers opportunities to grow your career with stability you can count on. Position Responsibilities Partner with architects, developers and leadership to create ...

side firms representing $40 trillion in AUM and 22 global investment banks. For more information, please visit www.cmgx.io The Role We are hiring a Senior Security Engineer to lead our security risk management and governance work. This is a senior individual‐contributor role for someone … turning them into shipped, operationalized programs. You will report directly to the CISO, own cross‐program initiatives, and collaborate closely with senior leadership across the firm. The core of the role is hands‐on security risk management, threat modeling, security risk assessments, and security design ...

Supply & Trading GmbH To start as soon as possible, full time/part time, permanent Join our AWS Platform team as an (Senior) AWS Cloud Security Engineer. You will help secure, evolve and operate the AWS platform that teams across RWE Supply and Traiding GmbH (RWEST) rely … build and run business-critical applications. Working closely with platform engineers, application teams and security specialists, you will embed security into our cloud foundations, operating model and shared platform services. We value innovation, collaboration, and continuous improvement. As an AWS Cloud Security Engineer, you will ...

looking for a Senior Application Security Engineer to join our expanding Information Security team. If you are a hands‐on AppSec expert who enjoys working deep in the SDLC, partnering with talented engineers and building security into fast‐moving delivery pipelines, this role gives … genuinely care about secure engineering, and you will have the autonomy, tooling and influence to help them excel. You will work alongside our existing Senior AppSec Engineer and Security Architect, strengthening our capacity and resilience as we continue to mature our security services. This ...

Capital Markets Gateway LLC (CMG) is seeking a Senior Security Engineer to own security risk management, threat modeling, and governance initiatives. You will report to the CISO and drive cross‐program work with senior leadership, turning complex risks into actionable, repeatable security workflows. … role covers cloud security, supply‐chain, endpoint and identity controls, and AI security, with a path from senior IC to broader leadership as the program scales. #J-18808-Ljbffr ...

Senior Cyber Security Engineer/Cyber Assurance Lead Location: Chippenham (3 days per week onsite) Rate: £600 per day (Outside IR35) Contract Length: 12 Months The Opportunity We are seeking an experienced Senior Cyber Security Engineer/Cyber Assurance Lead to support the delivery ...

Senior Cyber Security Engineer (CyberArk & PAM) Edinburgh, United Kingdom | Posted on 16/07/2026 SysGroup ishiring a Senior Cyber Security Engineer specialising in privileged accessmanagement, with CyberArk as the core platform. This is the senior tooling andidentity specialist role … Cyber Security team under our 2026 operatingmodel: you own the design, deployment and health of the security tooling estateacross our managed clients, with PAM as your deepest expertise. BeyondCyberArk, the role carries breadth across the modern security stack: hands-onexperience with Zscaler (ZIA/ZPA) and working ...

Role We’re working with a leading organisation looking for a Senior Security Operations Engineer (SOC Engineer L3) to join their security function. This is a highly technical role focused on SOC engineering, detection engineering, SIEM/SOAR, security automation and AI-driven security operations . You’ll design and improve security monitoring, detection, response and automation capabilities across a large enterprise environment, with a particular focus on AI and agentic technologies . Key Responsibilities Design and optimise security monitoring, SIEM and detection capabilities . Onboard and manage security logs ...

Content Security team protects pre-release content across Amazon Global Media and Entertainment. This Senior Content Security Engineer role combines hands-on production security advisory with technical execution: securing content creation workflows, researching and developing next-generation protection measures, and maintaining the cloud infrastructure … tooling that power our security mechanisms. You will work directly with studio and film production teams across the content creation lifecycle (pre-production, production, post-production, and delivery) while also driving forward-looking initiatives to address emerging threats, including those introduced by generative AI. You will also leverage ...

Title: Senior Database Security Engineer Location:NJ & TX (Hybrid, minimum 3 days onsite per week) Duration: Contract - 11 months Pay Range: $93.08/hr (W2) Job ID: 409964 About BCforward BCforward is a leading global IT consulting and workforce solutions firm providing services and support to Fortune … India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity. Job Description We are seeking a Senior Database Security Engineer to join our team. The ideal candidate will have strong experience in database activity monitoring automation for cloud databases across ...

building the infrastructure that makes private markets data trustworthy, and we're just getting started. The Role We're looking for a Senior Security & Compliance Engineer to own and develop Lantern's security programme as we scale. This is a broad, hands-on role spanning cloud … application security, vulnerability management, identity and access management, incident response, secure software delivery, SOC 2, risk management, and customer security assurance. You'll be the internal owner for security: maintaining a clear view of our security posture, identifying where we need to improve, and working directly ...

development, publishing, and community experiences worldwide. Atari operates internationally with offices in the US, UK, in France, Germany, Sweden, and India. Overview As a Senior Offensive Security Engineer, you will play a crucial role in evaluating and strengthening the security posture of the organization … infrastructure, applications, and networks. Your primary responsibilities will include identifying and addressing security vulnerabilities through detailed assessments and hands‐on penetration testing. You will work closely with cross‐functional teams to enhance security measures and safeguard systems against potential threats. What You’ll Do Conduct Vulnerability Assessments Perform ...