101 to 125 of 519 Security Posture Jobs in England

Mobile Security Engineer

Location
Bristol, England, United Kingdom
services, AI/ML Technologies and Professional services in the UK and EU market. Job Description We are seeking a highly skilled Mobile Application Security Specialist with hands‐on experience in securing mobile platforms and applications. The ideal candidate will possess deep expertise in mobile threat modelling, vulnerability assessment … penetration testing, with a strong understanding of Android and iOS security standards. This role is critical to ensuring the security of our mobile platform and services. You will be responsible for designing, implementing, and continuously improving security frameworks, tools, and practices that protect mobile applications against evolving ...

Manager, Information Security, Productions

Location
Greater London, England, United Kingdom
must have the appropriate immigration permission needed to work and reside in the United Kingdom for the duration of the employment. The Information Security organization at Sony Pictures Entertainment is responsible for protecting our content, systems, and data from being stolen, damaged, or destroyed. … continuously improving our tools, capabilities, and processes to stay ahead of evolving threats. The Manager, Information Security Productions is accountable for operationalizing the Information Security Productions program across all SPE Intl productions. This includes driving consistent implementation of approved security standards, tools, and controls; ensuring data-driven ...

Head of Information Security

Location
Greater London, England, United Kingdom
Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional military domains, addressing asymmetric threats that impact our technological advantage, economic strength, and democratic institutions. We build Acra … part of collaborative, high‐performing teams, creating cutting‐edge software, platforms, and infrastructure. The Role We are seeking an ambitious, technical Head of Information Security (Deputy CISO) to take full ownership of Valarian’s internal security posture, enterprise risk framework, and product compliance. Ideal for a Senior ...

Security Engineer

Location
Greater London, England, United Kingdom
Type II attested, encrypt data in transit and at rest, and maintain rigorous controls across our product, infrastructure and operations. Security is embedded in how we build and operate because leading law firms trust Crimson with highly sensitive case information. You will work closely with the founders and engineering … team to own the continued evolution of our security programme. Combining hands-on delivery with clear judgement about risk, you will ensure our security posture keeps pace with rapid product development, growing enterprise adoption and expansion across the UK and US. What ...

Senior Offensive Security Engineer

Location
Newcastle upon Tyne, England, United Kingdom
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's IT 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 detailed vulnerability assessments ...

Global Cybersecurity Manager - Client Assurance

Hiring Organisation
Boston Consulting Group
Location
London, UK
throughout all levels of the client organization, generating results that allow our clients to thrive. What You'll Do As a Global Information Security Manager/Global Client Assurance Services Manager within BCG's Client Assurance Services (CAS) team, you will play an important role in supporting … strategic clients with their information security due diligence activities. You will work closely with Information Security, Legal, Risk, and client-facing teams to help communicate BCG's security posture, policies, and practices to clients and prospects globally. In this role, you will contribute to the delivery ...

Security Engineer London

Location
Greater London, England, United Kingdom
should check out what we're building, and why you should work here. In this role, you will be responsible for identifying and mitigating security vulnerabilities within Granola's applications, building security tools, and working closely with our development teams to integrate security throughout our software development … lifecycle. You'll help establish a robust security culture as we unlock Granola for the next 100x users. In this role, you will: Design and implement security features within the Granola app to protect user data and strengthen the product's security posture Leverage AI-assisted ...

Senior Security Analyst

Location
Greater London, England, United Kingdom
believe in our mission and want to join us on this journey. We’re looking for a proactive, curious, technically-minded and organised Senior Security Analyst to join Monzo's Security team. Our team is Monzo’s front door to Security, helping the whole business operate securely. … This means you’ll get exposure to a wide range of business context and a broad mix of information security work. One day you might be assessing the security of a new supplier; the next you could be supporting an audit or assurance review, assessing the risks ...

Senior Security Engineer (Infrastructure)

Location
City Of London, England, United Kingdom
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 … 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. The successful ...

Security Architect - (Active SC Clearance Required)

Hiring Organisation
Sanderson Government and Defence
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £550 per day + Outside IR35
Security Architect (Active SC Clearance) x 2 Location: Fully Remote (UK) Clearance: Active SC Clearance Required Contract Length: Until February 2027 Rate: Up to £550 per day (Outside IR35) Security Architect We are looking for two Security Architects to support the secure design and delivery of large … scale cloud-based services within a major public sector programme. You'll work across project teams to ensure security is embedded throughout the development lifecycle, helping teams manage risk, apply security standards, and deliver resilient solutions in complex environments. Key Responsibilities Provide expert security design guidance ...

Head of Security

Hiring Organisation
Hackajob Ltd
Location
Swindon, Wiltshire, South West, United Kingdom
Employment Type
Permanent, Work From Home
with equal opportunities regardless of their gender and gender expression, disability, origin, religious belief and sexual orientation or any other criteria. Head of Information Security Location: Swindon/London Type: Full-time, Senior Leadership Role About PayTech: Join PayTech, a leading FinTech company within the Edenred group, committed … securing innovative payment technologies and protecting critical customer and company data. We are looking for an experienced and strategic Head of Information Security to lead and advance our security posture in a fast-evolving technological and regulatory landscape. Role Overview: As the Head of Information Security ...

Quantum Cryptography Architect

Location
Southampton, England, United Kingdom
collaborate in person. In Technology, we're asking that you attend the office a minimum of 1 day per week. About Role & Team The Security Architecture team at Starling is driving significant impact across the organisation, actively guiding and empowering teams across Security and the wider technology landscape. … looking for a mid-to-senior level Information Security Architect to join our ranks. While you will cover typical end-to-end security architecture across our modern tech stack, this role carries a strategic focus: Cryptography & Post-Quantum Readiness. As quantum computing capabilities evolve, we are looking ...

Head of Information Security

Location
Greater London, England, United Kingdom
Take full ownership of Valarian’s internal security posture, enterprise risk framework, and product compliance Embed security into the engineering culture and maintain customer trust Design and execute Valarian’s Zero-Trust security roadmap, policies, risk assessments, and executive reporting for leadership and the board … secure SDLC practices into CI/CD pipelines Oversee penetration testing, red teaming, and threat modeling across core infrastructure Serve as the technical security authority in customer procurement reviews, vendor risk assessments, and defense customer evaluations Build and manage internal incident response capabilities, continuous monitoring, vulnerability management, and employee ...

Principal Product Cybersecurity Assurance

Location
Greater London, England, United Kingdom
team to take it even further. About the Role We are seeking a Principal Product Cybersecurity Assurance Engineer with deep expertise in product security, threat modelling, and risk assurance for highly regulated electromechanical systems. In this role, you will lead the delivery of product cybersecurity across Humanoid's HMND … hardware teams as part of the Systems Engineering and Architecture Team, you will define and maintain the cybersecurity assurance strategy for all product security activities from first concept through post-market deployment. Security at Humanoid is an engineering discipline inseparable from functional safety and central to our mission ...

Security Threat Specialist x 2 - Detection / Engineering / Triage / Response - London

Location
Greater London, England, United Kingdom
Security Threat Specialist x 2 - Detection/Engineering/Triage/Response London | Hybrid Entasis Partners are working with a leading organisation to appoint a Security Threat Specialist into an established and highly technical cyber security team. This is an opportunity to join a team working … complex security challenges across a broad technology environment. You'll work alongside experienced security professionals, engineers and technology teams to identify weaknesses, assess risk and help improve the organisation's overall security posture. The role is deliberately broad and would suit someone with a strong technical security ...

Cloud Security Analyst: Protect & Optimize Cloud Infra

Location
Hounslow, England, United Kingdom
Description We are seeking a Cyber Security Analyst – Cloud Security Specialist to help protect Heathrow’s cloud infrastructure, applications, and services. They will work as part of the Cyber Security Solutions Team ensuring security is integrated into the design, deployment, and operations of cloud-based systems. … This role will involve identifying and mitigating cloud-related security risks, ensuring compliance with industry standards, and driving continuous improvement in cloud security practices. They will help ensure that the organisation's cloud environments are designed, managed, and configured according to the highest Cyber Security principles ...

Senior Cloud Security Engineer

Hiring Organisation
Vitality Corporate Services Limited
Location
Stockport, Greater Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£75,000
About The Role Team Information Security Working Pattern - Hybrid 2days per week in the Vitality Bournemouth Office.Full time, 35 hours per week. We are happy to discuss flexible working! Top 3 skills needed for this role: Cloud Security Expertise Security Operations & Controls experience Threat & Vulnerability Management What … this role is all about: We're looking for a Senior Cloud Security Engineer to join us here at Vitality. You will play a key role in keeping our technology and member data safe. Youll provide expert security guidance and hands-on engineering support, working closely with teams ...

Security and Estates Lead

Location
Greater London, England, United Kingdom
About the Role As a Security and Estates Lead within the UKTL Team, you’ll play a critical role in safeguarding our people, facilities, and reputation. You’ll lead on physical, personnel and cyber security, ensuring our security posture remains proportionate to risk and aligned with … also be responsible for managing our site and facilities. This is a hands‐on role where you’ll design, implement, and oversee security measures across a complex environment, including secure facilities and data centre operations. You’ll lead a small team of physical/personnel security, cyber security ...

Senior Information Security Officer

Hiring Organisation
Hackajob Ltd
Location
Bournemouth, Dorset, South West, United Kingdom
Employment Type
Permanent
Team Information Security Working Pattern - Hybrid 2days per week in the Vitality Bournemouth Office.Full time, 35 hours per week. We are happy to discuss flexible working! Top 3 skills needed for this role: Information Security Governance & Risk Leadership Regulatory & Framework Expertise (ISO27001, GDPR, NIST) Stakeholder Communication & Security Culture Influence What this role is all about: As our Senior Information Security Officer, youll drive a business-wide security agenda, shaping how we identify, assess and manage risk while keeping pace with evolving threats and regulations. Working closely with the CISO, youll turn strategy into action ...

Network and Security Service Delivery Engineer

Location
Wokingham, England, United Kingdom
About the Role NESO seeks a visionary Network Security Service Delivery Engineer to lead the strategic design and evolution of our network security infrastructure. This role is responsible for setting the direction and defining the architectural blueprints that underpin NESO’s secure, scalable, and resilient energy system. … Network Security Engineering role bridges business objectives with technical execution, ensuring our network security aligns with NESO’s mission and supports long-term innovation and reliability. Define and govern the architectural framework for NESO’s network security, including firewalls, Zscaler, and emerging technologies. Translate business strategy into ...

Security Analyst: 2nd Line

Location
Newcastle upon Tyne, England, United Kingdom
excellence to our customers, vendors and partners. Therefore, first and foremost we recruit with our cultural fit in mind. Job Overview/Purpose The Security Analyst: 2nd line role is a night-shift role will be required to work a 4×4 shift pattern, which is 4 nights … nights off including weekend work. Within the role you will be responsible for performing the day-to-day maintenance of the Security Operations Centre. These responsibilities will include proactive monitoring of customer’s security posture as well as reactive actions to control a breach should this occur. ...

Founding Security Engineer

Location
Greater London, England, United Kingdom
platform specifically built for the nuances of litigation, and our growth proves the story is resonating. About the Role As our first dedicated security hire, you’ll shape and own the foundation of Wexler’s security program — spanning infrastructure, product, and compliance. You’ll work closely with engineering … operations, and leadership to ensure we’re not only secure, but demonstrably so to our customers. Responsibilities: Take ownership of existing security tooling and implement new ones (e.g. endpoint protection, MDM, access controls), ensuring they’re effectively configured, maintained, and scaled as the business grows Embed secure-by-design ...

Information Security Architecture & Engineering Lead (UK-based)

Location
Greater London, England, United Kingdom
Information Security Architecture & Engineering Lead (UK-based) The Information Security Architecture & Engineering Lead forms the technical heart of PCI Pal’s Information Security function. The role owns cloud architecture review, DevSecOps and secure SDLC practice, security automation and tooling, and security architecture strategy … organisation, replacing reactive, post-deployment triage with design-stage security input across Engineering, Product and Pre-Sales. Job requirements Demonstrable and considerable experience in cloud security architecture (AWS essential and Azure), including IAM design, network segmentation, and secrets/KMS management. Hands-on DevSecOps experience: CI/ ...

Cyber Security Analyst (Security Advisor/Analyst)

Hiring Organisation
NHS England
Location
Leeds/Exeter, LS1 4AP, United Kingdom
Salary
£59264.40 to £67818.00
Directorate's purpose of delivering the best care and outcomes for the NHS. The Cyber Operations sub-directorate consists of 4 operational areas: Cyber Security Operations Unit (CSOU) - SIO Cyber Delivery Unit (CDU). Cyber Improvement Programme. Chief Information Security Office Function (CISO) The Cyber Security Analyst … Cloud) role is within the Security Operations pillar of the CSOC (Cyber Security Operations Centre), providing second line cloud security analytics, monitoring and incident response services across cloud-hosted environments and platforms. Main duties of the job Deputise for Senior Analysts in their absence, supporting oversight ...

Threat Specialist

Location
Greater London, England, United Kingdom
matters–it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus. Our global Security Operations team is looking for a talented Threat Specialist to join the team in our London office. To flourish in this role, you will … engineers, all to provide you with the best possible environment to succeed at DRW. How you will make an impact: Perform triage of global security alerts generated from various sources (including IPS, Web Security, Event Logs, Endpoint Protection, Brand Protection, Phishing) Respond to any incidents identified from analysis ...