1 to 25 of 334 Remote Permanent Senior Security Engineer Jobs

Senior Security Engineer - Security Automation Join or sign in to find your next job Join to apply for the Senior Security Engineer - Security Automation role at Tesco Senior Security Engineer - Security Automation 1 week ago Be among the … first 25 applicants Join to apply for the Senior Security Engineer - Security Automation role at Tesco Get AI-powered advice on this job and more exclusive features. Our cyber security team are the eyes and ears of our organisation. We use pioneering technology to increase … we need to stay ahead of the latest threats and continuously improve our tooling, techniques, and processes. We’re continually working to step change security capability to further improve the protection and controls that we offer for our customers and colleagues across the UK, Europe, and Asia, and we More ❯

Join to apply for the Senior Security Engineer role at Flagstone Join to apply for the Senior Security Engineer role at Flagstone Get AI-powered advice on this job and more exclusive features. What is Flagstone? Flagstone is many things. An online savings platform … empathy. Our culture celebrates all three. But enough about us. Let's talk about you. What you'll do: We are looking for a Senior Security Engineer who's excited to forge a new way to save and join our recently formed security focused team at … customers use every day), looking for someone to work alongside the Cloud Platform Engineering Team who is comfortable with the full suite of Microsoft Security and Infrastructure solutions, to help us improve and deliver on the promise of providing confidentiality, integrity, and availability to our clients who trust us More ❯

Role Title: Senior Security Engineer - Security Operations Location: London or Sheffield (Hybrid) About the role: RMG Cyber Security Operations is dedicated to safeguarding our information assets and managing security incidents through robust detection, analysis, and response strategies. We are seeking a Senior Security Engineer to enhance our team and contribute to the protection and resilience of our technical infrastructure. As a Senior Security Engineer, you will lead the maintenance and development of key security technologies across RMG's technology estate and provide senior-level expertise in … information security to ensure the successful delivery of security projects within the Business as Usual (BAU) Security Operations Function. Join our team and be part of a dynamic environment where your expertise in security operations will play a pivotal role in protecting our technological assets. What More ❯

Senior Information Security Engineer: £170,000 + Bonus (Elite Fintech) Senior Information Security Engineer: £170,000 + Bonus (Elite Fintech) Direct message the job poster from Hunter Bond Senior Headhunter at Hunter BondLondon | New York | Singapore | Montreal |Specialising in Infrastructure Engineering Job title … Senior Information Security Engineer Client: Fintech trading firm Salary: Up to £170,000 + Bonus/Benefits Location: London (hybrid) Experience level : 7+ years An elite systematic trading firm is seeking a Security Engineer to play a key role in strengthening their global security posture. As a subject matter expert, you’ll lead initiatives across network, cloud, data, and system security guiding critical IT projects, running threat models for complex systems, and building automation to validate controls and resilience. You'll act as the escalation point for Security Operations, driving swift More ❯

Description Security Engineer - Senior - (HSEN) - Zscaler Engineer (Access Management and Network Security) POSITION NUMBER (TA2-22) Summary : Softek is seeking a Security Engineer (Senior) with Zscaler experience to support the DHS Enterprise Engineering Division within the Office of the Chief Information Officer … The ideal candidate will have a strong background in cybersecurity and hands-on experience with Zscaler platforms. This role involves designing, implementing, and managing security measures to protect DHS systems, networks, and data. This program portfolio includes management and oversight of the technical infrastructure and security tools, sensors … servers, and data storage devices to support the DHS Network Operations Security Center (NOSC) Cyber (SOC) and other DHS stakeholders and Components. Duties/Responsibilities : Develop and implement robust security protocols and measures to protect computer systems, networks, and data from unauthorized access, breaches, and other security More ❯

Job Title: Senior Security Engineer Location: Brentford HQ - Travel to Central London, South Coast and Bristol (South/West of the UK) Salary: £40,000 to £50,000 D.O.E Reports to: Technical Manager Job Type: Full-Time Overview: My client is seeking an experienced and motivated Senior Security Engineer to join a growing, forward-thinking security technology company delivering high-quality installations across complex environments nationwide. This role is ideal for someone with a strong background in the installation and commissioning of integrated security systems, mainly IP CCTV, access control, and intruder … alarm solutions. You'll be working across a range of critical infrastructure and high-security environments such as airports, police stations, and government facilities. This is a field-based leadership role requiring a deep understanding of industry best practices and regulations, as well as a proactive approach to problem More ❯

Job Title: Senior Security Engineer Location: Brentford HQ - Travel to Central London, South Coast and Bristol (South/West of the UK) Salary: £40,000 to £50,000 D.O.E Reports to: Technical Manager Job Type: Full-Time Overview: My client is seeking an experienced and motivated Senior Security Engineer to join a growing, forward-thinking security technology company delivering high-quality installations across complex environments nationwide. This role is ideal for someone with a strong background in the installation and commissioning of integrated security systems, mainly IP CCTV, access control, and intruder … alarm solutions. You’ll be working across a range of critical infrastructure and high-security environments such as airports, police stations, and government facilities. This is a field-based leadership role requiring a deep understanding of industry best practices and regulations, as well as a proactive approach to problem More ❯

Join to apply for the Senior Security Application Engineer role at Pleo 1 day ago Be among the first 25 applicants Join to apply for the Senior Security Application Engineer role at Pleo Get AI-powered advice on this job and more exclusive features. … join a passionate team shaping the future of work, all while having some fun along the way.About the role We're looking for a Senior Application Security Engineer to join our Security team at Pleo. In this role, you'll help shape the future of application … security at Pleo and be part of the wider effort to protect our customers’ money and data as we scale. If you're excited about applying security in pragmatic, scalable ways – and are passionate about building resilient financial products – then this is the opportunity for you! What you More ❯

Senior Security Engineer Role - 75,000 euros - Hybrid working in Spain - Offices in Madrid, Sevilla & Malaga. Summary: Reporting to the Security Operations Manager as Senior Security Automation Engineer, you will form part of a team of Information Security specialists supporting clients globally. … Where you will help define, evolve and operate the security technologies, controls, policies and practices ensuring that they are applied pragmatically to strike a balance between protecting our business and customers, whilst allowing the organisation to get on with doing what it does best. We are looking for someone … within the information security field, specifically defensive security activities, who is progressing their career in Security through working in collaboration with a team of IT operations and business specialists in identifying, responding, and efficiently remediating any security related alerts, incidents, or other concerns that may impact More ❯

Senior Security Engineer: £180,000 + Bonus (Elite Fintech) Senior Security Engineer: £180,000 + Bonus (Elite Fintech) 21 hours ago Be among the first 25 applicants Direct message the job poster from Hunter Bond Senior Headhunter at Hunter BondLondon | New York | Singapore … MontrealSpecialising in Infrastructure Engineering Job title: Senior Security Engineer Client: Fintech trading firm Salary: Up to £180,000 + Bonus/Benefits Location: London (hybrid) Experience level : 6+ years An elite systematic trading firm is seeking a Security Engineer to play a key role in … strengthening their global security posture. As a subject matter expert, you’ll lead initiatives across network, cloud, data, and system security guiding critical IT projects, running threat models for complex systems, and building automation to validate controls and resilience. You'll act as the escalation point for Security More ❯

Social network you want to login/join with: Senior Cyber Security Engineer, Farnborough col-narrow-left Client: Location: Farnborough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: 165b5b9ae5ca Job Views: 6 Posted: 02.06.2025 Expiry Date: 17.07.2025 col-wide Job … right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. We require a senior Cyber Security Engineer for support to our customer projects within Civil & Devolved Government and Energy (DG&E) divisions in the UK. You … need to be in the UK with ability to hold SC Clearance or above and you may need to apply for additional personnel security clearances. We are looking for individuals who join a high-performing team and work confidently to make excellent security happen quietly for our customers More ❯

Job Title : Senior Security Engineer Job Type : Full Time Job Location : Malaga, Madrid or Sevilla Reporting to the Security Operations Manager as Senior Security Automation Engineer, you will form part of a team of Information Security specialists supporting clients globally. Where you … will help define, evolve and operate the security technologies, controls, policies and practices ensuring that they are applied pragmatically to strike a balance between protecting our business and customers, whilst allowing the organisation to get on with doing what it does best. We are looking for someone within the … information security field, specifically defensive security activities, who is progressing their career in Security through working in collaboration with a team of IT operations and business specialists in identifying, responding, and efficiently remediating any security related alerts, incidents, or other concerns that may impact the business. More ❯

core values, we push boundaries, build with speed and intensity, and consistently deliver incredible value to our customers. What's the opportunity? As a Senior Cloud Security Engineer you will have experience in investigating advanced threats, detecting cloud-native attacker techniques, and securing AWS environments, with a … and detection engineering. You will be working with other engineering teams to identify & mitigate risks across our cloud infrastructure. You will develop and enforce security measures within our cloud infrastructure, delivering a safe and secure engineering environment. This role requires a deep understanding of security best practices, the … threat landscape, and the ability to implement and enforce robust security measures. You will identify and detect threats to our business and drive our response to security incidents. The ideal candidate should have a strong background in cloud computing, infrastructure as code, and possess a deep understanding of More ❯

Social network you want to login/join with: Senior Product Security Engineer, slough col-narrow-left Client: Client Server Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description … Senior Product Security Engineer London/WFH to £160k Do you have expertise with secure coding practices and application security? You could be progressing your career in a senior, hands-on role at a global systematic trading firm. As a Senior Product Security Engineer you'll drive automated security processes, influence architecture and lead strategic security projects. Collaborating with IT, cloud and engineering teams, you'll implement security solutions for low-latency systems and multi-cloud platforms, including AWS, Azure, hybrid infrastructures across Python, C++, and Kotlin/ More ❯

Senior Product Security Engineer London/WFH to £160k Do you have expertise with secure coding practices and application security? You could be progressing your career in a senior, hands-on role at a global systematic trading firm. As a Senior Product Security Engineer you'll drive automated security processes, influence architecture and lead strategic security projects. Collaborating with IT, cloud and engineering teams, you'll implement security solutions for low-latency systems and multi-cloud platforms, including AWS, Azure, hybrid infrastructures across Python, C++, and Kotlin/… Java environments, ensuring robust protection that supports high-speed, data-driven operations. You will conduct threat modelling, vulnerability assessments and security code reviews across different platforms, ensuring security is embedded at every stage of the development lifecycle and provide mentorship, guidance and training on security best practices More ❯

Sr. Application Security Engineer/Director - Generative AI (Remote) About the Role: The S&P Ratings Security team focuses on protecting our clients and users from all aspects of modern-day security threats. The mission of our team is to safeguard systems and data by developing … innovative solutions for the biggest security challenges. We are looking for a Senior security engineer responsible for development and implementation of security architecture and engineering best practices across S&P Ratings technology platforms. This role will provide Security engineering and Security Architecture consultation … to build and enhance security in S&P Ratings Applications and Services including GenAI applications. Responsibilities and Impact: This is a Director-level individual contributor role that will work across Security, software development, Data science/LLM, QA, and Operations teams to identify component and system level technical More ❯

Senior Security Engineer Salary: £120-140k + 20-40% Bonus Location: London (Hybrid working – 2-3 days in office per week) I’m currently working with one of the most innovative, tech-driven Investment Management firms who are looking to bring in a Senior Security Engineer to work directly alongside their newly appointed Head of Security Engineering and lead in the build-out of their cloud-native Infrastructure capability . Highly technical position where you will be responsible for not just assessing and threat modelling novel concepts and services to introduce across … Security and the wider Tech functions; but leading in the actual design, configuration and implementation. Previous experience in Software Security/Cloud Security Engineering capacity with the ability to comfortably read, write and script in Python will be essential as an in-depth knowledge of deploying Infrastructure More ❯

Senior Security Engineer Salary: £120-140k + 20-40% Bonus Location: London (Hybrid working – 2-3 days in office per week) I’m currently working with one of the most innovative, tech-driven Investment Management firms who are looking to bring in a Senior Security Engineer to work directly alongside their newly appointed Head of Security Engineering and lead in the build-out of their cloud-native Infrastructure capability . Highly technical position where you will be responsible for not just assessing and threat modelling novel concepts and services to introduce across … Security and the wider Tech functions; but leading in the actual design, configuration and implementation. Previous experience in Software Security/Cloud Security Engineering capacity with the ability to comfortably read, write and script in Python will be essential as an in-depth knowledge of deploying Infrastructure More ❯

Senior Security Engineer Salary: £120-140k + 20-40% Bonus Location: London (Hybrid working – 2-3 days in office per week) I’m currently working with one of the most innovative, tech-driven Investment Management firms who are looking to bring in a Senior Security Engineer to work directly alongside their newly appointed Head of Security Engineering and lead in the build-out of their cloud-native Infrastructure capability . Highly technical position where you will be responsible for not just assessing and threat modelling novel concepts and services to introduce across … Security and the wider Tech functions; but leading in the actual design, configuration and implementation. Previous experience in Software Security/Cloud Security Engineering capacity with the ability to comfortably read, write and script in Python will be essential as an in-depth knowledge of deploying Infrastructure More ❯

Senior Security Engineer Salary: £120-140k + 20-40% Bonus Location: London (Hybrid working – 2-3 days in office per week) I’m currently working with one of the most innovative, tech-driven Investment Management firms who are looking to bring in a Senior Security Engineer to work directly alongside their newly appointed Head of Security Engineering and lead in the build-out of their cloud-native Infrastructure capability . Highly technical position where you will be responsible for not just assessing and threat modelling novel concepts and services to introduce across … Security and the wider Tech functions; but leading in the actual design, configuration and implementation. Previous experience in Software Security/Cloud Security Engineering capacity with the ability to comfortably read, write and script in Python will be essential as an in-depth knowledge of deploying Infrastructure More ❯

Senior Security Engineer Salary: £120-140k + 20-40% Bonus Location: London (Hybrid working – 2-3 days in office per week) I’m currently working with one of the most innovative, tech-driven Investment Management firms who are looking to bring in a Senior Security Engineer to work directly alongside their newly appointed Head of Security Engineering and lead in the build-out of their cloud-native Infrastructure capability . Highly technical position where you will be responsible for not just assessing and threat modelling novel concepts and services to introduce across … Security and the wider Tech functions; but leading in the actual design, configuration and implementation. Previous experience in Software Security/Cloud Security Engineering capacity with the ability to comfortably read, write and script in Python will be essential as an in-depth knowledge of deploying Infrastructure More ❯

Job Description Senior Application Security Engineer Location: Hybrid from any UK hub (London, Swindon, Manchester, Glasgow, Belfast) Salary: Up to £100,000 depending on experience + discretionary bonus + additional corporate benefits The Client: A leading financial services firm requires a senior application security engineer! The Role: As a Senior Application Security Engineer, you'll be part of the CTO team, assisting delivery teams in engineering secure solutions to protect members' money and data. Your responsibilities include assessing risks, delivering countermeasures, threat modelling, configuring DevSecOps tools, and designing security solutions. … Key Responsibilities: We seek a Senior Security Engineer experienced in designing and implementing secure software, with verifiable skills in: Strong technical knowledge of software engineering principles, system architecture, and modern development frameworks. Threat modeling and designing security controls in cloud or on-premises environments. Cryptographic primitives More ❯

Senior Security Engineer: £175,000 + Bonus (Elite Fintech) Direct message the job poster from Hunter Bond Consultant at Hunter Bond London | New York | Singapore | Montreal - Specialising in Infrastructure Engineering Job title: Senior Security Engineer Client: Fintech trading firm Salary: Up to … + Bonus/Benefits Location: London (hybrid) Experience level: 5+ years An elite systematic trading firm is seeking a Security Engineer to play a key role in strengthening their global security posture. As a subject matter expert, you’ll lead initiatives across network, cloud, data, and system … security , guiding critical IT projects, running threat models for complex systems, and building automation to validate controls and resilience. You'll act as the escalation point for Security Operations, driving swift resolution of advanced threats and shaping the long-term security roadmap. This is a high-impact More ❯

HSEN - TA2 -13 HSEN Senior Technical Security Engineer 23-10-20 HSEN Senior Technical Security Engineer Position Summary Softek International is seeking a Senior Technical Security Engineer to support the DHS Enterprise Engineering Division within the Office of the Chief Information … Officer (OCIO) is responsible for the architecture, design, engineering, Tier 3 operations support, maintenance, and management of the network and security infrastructure. This program portfolio includes management and oversight of the technical infrastructure and security tools, sensors, servers, and data storage devices to support the DHS Network Operations … Security Center (NOSC) Cyber (SOC) and other DHS stakeholders and Components. This role needs to provide strategic and tactical direction to a high functioning team of network and security engineers, data center specialists, and DHS stakeholder groups. Candidates must be able to convey • Experience and Ability to provide More ❯

Miro's Cloud Security team plays a critical role in ensuring the security, resilience, and integrity of Miro's platform infrastructure. We are entrusted with protecting both the foundational information assets and the collaborative experiences that enable our global customers to innovate with confidence. Operating as part of … the broader Infrastructure organization, the Cloud Security team partners closely with key engineering groups including Networking, Compute, and Observability to embed security deeply across Miro's cloud environment. The team also maintains strong alignment with our peers in the Security organization-such as Application Security and … Detection & Response-ensuring a unified and strategic approach to securing our platform. At Miro, we are on a path to achieving an industry-leading security posture. This ambition is reflected in our proactive governance frameworks, robust assurance and certification programs, and a long-term strategy anchored in automation, scalability More ❯