426 to 450 of 1,273 Information Security Jobs in the UK

across several time zones. Years of Relevant Experience: 2 - 4 years Fields of Educational Study: Computer Science, Statistics, Econometrics, Engineering, Mathematics, Operations Research Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is … expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach … Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines. About the Company Transforming the way we live. Electronic payments have the ability to create a world with greater opportunities for all. To take us beyond borders, to new markets. Beyond mere moments, to meaningful experiences. That More ❯

CHIEF INFORMATION SECURITY OFFICER - AEROSPACE AND DEFENSE: Bullisher is a data-centric fintech solution provider in the aerospace and defense industry for institutional level investors, looking to disrupt and revolutionize a $3 trillion dollar industry. We spearhead an industry-leading Blackbox to facilitate and administer trade agreements pioneered … new generation benchmark delivering solutions through innovation with uncompromising agility. JOB DESCRIPTION: The oversight requires a sophisticated operating model that allows for a stronger security posture centralized security operations center (SOC). The role will oversee global operations with a maximum amount of attention and unify the management … calls, space exploration, and navigation. Responsibilities include: Creating a platform to share content and taking modular playbooks, actions, integrations, and connectors into our IT & security infrastructure. Automating incident response and remediation, prioritizing cases, and enriching cyber threat intelligence. Managing vulnerabilities, nation-state threats, ransomware transformation, and automated security More ❯

function. This is a relationship driven position, where you'll bridge the gap between your business function and the CISO office, to drive forward security initiatives. Key skills: Proactively develop and maintain regular relationship engagement with business senior leadership Gain a deep understanding of business teams strategy, maturity, operations … priorities and pressures, and ensure the appropriate security teams are engaged. Management of security projects and security hygiene sprints Assisting with identification and management of information security risk areas eg: vulnerabilities, control deficiencies etc Taking data and translating into a relatable, digestible, creative form to … use with business teams Guide business teams on navigating security assessment processes and teams. If this is of interest, please submit your CV and we will be in touch as soon as possible. More ❯

. Experience with SaaS platforms, APIs, and digital marketing solutions is a plus. Familiarity with e-commerce platforms and personalization strategies is preferred. Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is … expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach … and Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines. More ❯

mindset with ability to make things move forward. Analytical skills combined with operational experience. Fluent in English, at least one additional language desirable. Corporate Security Responsibility: All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is … expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach … and Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines. More ❯

and Standards - Mastercard Developers Overview Mastercard Developers is the single gateway for Mastercard partners to access a diverse range of payment, data, loyalty, and security APIs. The team is responsible for delivering an experience that ensures developers can quickly find the right API, assess its technical capabilities, and integrate … product development Technical competence in APIs and payments Ability to quickly understand, assess, simplify, and articulate complex business and technical challenges/solutions Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks come with an inherent risk to the organization. Therefore, it is expected … that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach; Complete More ❯

digital marketing solutions (mobile, web analytics, optimization, email); combined with SaaS product environment. Familiarity with e-commerce specific terms and configuration is preferred. Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is … expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach … Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines. More ❯

and processes as well as support the implementation and embedding of operational risk change initiatives across the 1LOD functions. Consolidate and review key risk information so that the team can meet its reporting commitments to appropriate governance forums, key stakeholders and 2LOD functions. Responsibilities of the Role Provide risk … 1LOD adoption of the firm's risk management policies and processes. Support risk assurance activities conducted on the 1LOD through the provision of required information and explanation. Support the senior members of the team to conduct ad hoc risk assessments and deep dive root cause analysis on priority risk … informal forums and working groups. Promote collaborative working relationships with stakeholders at all levels of the organizational hierarchy (function, entity, and group). Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks come with an inherent risk to the organization and, therefore, it is More ❯

and processes as well as support the implementation and embedding of operational risk change initiatives across the 1LOD functions. Consolidate and review key risk information so that the team can meet its reporting commitments to appropriate governance forums, key stakeholders, and 2LOD functions. Responsibilities of the Role Provide risk … 1LOD adoption of the firm's risk management policies and processes. Support risk assurance activities conducted on the 1LOD through the provision of required information and explanation. Support the senior members of the team to conduct ad hoc risk assessments and deep dive root cause analysis on priority risk … informal forums and working groups. Promote collaborative working relationships with stakeholders at all levels of the organisational hierarchy (function, entity, and group). Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks come with an inherent risk to the organization and, therefore, it is More ❯

Permanent Job Description Cyber Security Analyst In this role as a Cyber Security Analyst, you'll be instrumental in safeguarding digital assets, ensuring data confidentiality, and maintaining system integrity. You'll work within a team to monitor, analyze, and respond to security incidents while implementing critical security … access for you and your household Onsite perks including free parking, tea and coffee stations, and a subsidized café with free breakfast toast Responsibilities Security Monitoring & Incident Response: Use SIEM tools like Exabeam, LogRhythm, Splunk, or Arcsight to monitor security events, detect threats, and analyze data to address … Vulnerability Management Tools: Conduct regular vulnerability assessments, prioritize and remediate issues, and stay updated on emerging threats. Policy & Compliance Support: Help develop and enforce security policies and procedures to maintain compliance. Security Awareness Training: Assist with employee training on security practices and run phishing tests to build More ❯

next level. If you have the drive, expertise, and strategic mindset to shape the future of payments, we want to hear from you. Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is … expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: Abide by Mastercard's security policies and practices; Ensure the confidentiality and integrity of the information being accessed; Report any suspected information security violation or breach … and Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines. More ❯

components and systems, ensuring seamless interoperability and functionality Lead Testing Efforts: Design and execute test plans to validate software quality, ensuring functionality, performance, and security requirements are met Support Software Configuration Management: Manage software configuration and version control, ensuring that changes are tracked, documented, and easily retrievable Data Modelling … user-friendly and meet stakeholder expectations Monitor Emerging Technologies: Stay updated with emerging technologies and assess their potential impact on current and future projects Information Security & Quality Assurance: Implement security measures and contribute to quality assurance processes to maintain the integrity and reliability of software systems Contribute … to determine their technical viability and alignment with project goals Non-functional Testing: Perform non-functional testing to ensure systems meet performance, scalability, and security standards Support Application and System Operations: Provide support for application and system operations, assisting in incident management, including out-of-hours as required, and More ❯

Programme Manager - Cyber Security & OT Permanent Worthing (Hybrid) 70,000 per annum We're supporting a major organisation on the South Coast looking for an experienced Programme Manager with a proven track record in delivering complex IT and Cyber Security programmes across Operational Technology (OT) and Network Information … compliance with industry regulations (including NISCAF) and driving transformation in a heavily integrated, legacy-heavy landscape. Responsibilities Leading and coordinating the delivery of cyber security programmes, particularly across OT and network infrastructure Managing a portfolio of projects, ensuring alignment with business objectives, regulatory compliance, and information security … and transition Line-managing a team of Project Managers and Analysts, providing mentorship, oversight, and strategic direction Collaborating with cross-functional teams including IT, InfoSec, business stakeholders, and external vendors Driving quality assurance across projects, enforcing governance and standards, and managing interdependencies Reporting on project progress, budgets, risks, and compliance More ❯

Programme Manager - Cyber Security & OT Permanent | Worthing (Hybrid) £70,000 per annum We're supporting a major organisation on the South Coast looking for an experienced Programme Manager with a proven track record in delivering complex IT and Cyber Security programmes across Operational Technology (OT) and Network Information … compliance with industry regulations (including NISCAF) and driving transformation in a heavily integrated, legacy-heavy landscape. Responsibilities Leading and coordinating the delivery of cyber security programmes, particularly across OT and network infrastructure Managing a portfolio of projects, ensuring alignment with business objectives, regulatory compliance, and information security … and transition Line-managing a team of Project Managers and Analysts, providing mentorship, oversight, and strategic direction Collaborating with cross-functional teams including IT, InfoSec, business stakeholders, and external vendors Driving quality assurance across projects, enforcing governance and standards, and managing interdependencies Reporting on project progress, budgets, risks, and compliance More ❯

Why join Dionach by Nomios? Since being acquired by Nomios in late 2024, Dionach by Nomios has continued its dynamic growth as a leading information security company. Specializing in penetration testing and information assurance services, we offer an incredible opportunity to be part of an experienced team … skills, and grow professionally. Dionach by Nomios holds impressive certifications, including CREST, CHECK, PCI QSA, and ISO 27001. With our focus on enhancing customers' security and fostering team development, you will be joining a company that prioritizes both your growth and the safety of our clients. We are in … you require accommodations during the application process, let us know, and we'll work to meet your needs. What You'll Do Deliver cyber security assurance services to identify vulnerabilities in different areas on a variety of technologies, including vulnerability assessments on external networks, internal networks, applications, and enterprise More ❯

Programme Manager (Cyber Security & OT) Worthing (Hybrid) Circa £70,000 per annum (+£3,600 car allowance) We’re supporting a major organisation on the South Coast looking for an experienced Programme Manager with a proven track record in delivering complex IT and Cyber Security programmes across Operational … Technology (OT) and Network Information Systems environments. This permanent role offers the opportunity to lead a portfolio of business-critical cyber initiatives, ensuring compliance with industry regulations (including NISCAF). Responsibilities Leading and coordinating the delivery of cyber security, IT, and business programmes, particularly across OT and network … and transition. Line-managing a team of Project Managers and Analysts, providing mentorship, oversight, and strategic direction. Collaborating with cross-functional teams including IT, InfoSec, business stakeholders, and external vendors. Driving quality assurance across projects, enforcing governance and standards, and managing interdependencies. Reporting on project progress, budgets, risks, and compliance More ❯

Programme Manager (Cyber Security & OT) Worthing (Hybrid) Circa £70,000 per annum (+£3,600 car allowance) We’re supporting a major organisation on the South Coast looking for an experienced Programme Manager with a proven track record in delivering complex IT and Cyber Security programmes across Operational … Technology (OT) and Network Information Systems environments. This permanent role offers the opportunity to lead a portfolio of business-critical cyber initiatives, ensuring compliance with industry regulations (including NISCAF). Responsibilities Leading and coordinating the delivery of cyber security, IT, and business programmes, particularly across OT and network … and transition. Line-managing a team of Project Managers and Analysts, providing mentorship, oversight, and strategic direction. Collaborating with cross-functional teams including IT, InfoSec, business stakeholders, and external vendors. Driving quality assurance across projects, enforcing governance and standards, and managing interdependencies. Reporting on project progress, budgets, risks, and compliance More ❯

Response to lead and oversee the organization's incident response operations within the M365 environment. You will work closely with stakeholders to ensure effective security incident response with an aim to safeguard the integrity of Citi's Microsoft 365 services. Your role is critical in ensuring a proactive and … coordinated approach in responding to cloud security incidents and managing security risks within the M365 suite. You will align incident response priorities with business goals, lead the evolution of cloud security practices, and guide the organization through critical security challenges within the M365 ecosystem. Responsibilities: Own … and lead Citi's response to security incidents in our M365 and Azure platforms Build and sustain a high-performing security operations team skilled in managing M365 incidents Collaborate with relevant engineering teams to gain an in-depth and accurate understanding of Citi's M365 landscape Proactively identify More ❯

You will support the delivery of cybersecurity solutions across the Energy and Utilities sector, working with clients to protect critical infrastructure and improve their security posture in line with industry and regulatory expectations. This delivery-focused role centres on infrastructure security, OT/IT boundary protection, and implementation … of technical controls across regulated environments. You will contribute to assurance activities, support security design reviews, and assist in deploying cybersecurity measures that enable compliance and operational resilience. The role provides the opportunity to work on complex infrastructure challenges, supporting the protection of nationally significant services through practical, standards … aligned cybersecurity delivery. Responsibilities Deliver and support the implementation of cybersecurity solutions within the Energy and Utilities sector, focusing on infrastructure security and regulatory alignment. Perform security assessments and system hardening activities across cloud, on-premises, and hybrid infrastructure, including servers, endpoints, and network layers. Support the design More ❯

Software Engineer II in the Platform Delivery Automation & Governance team, you'll be responsible for standardisation through automation and engineering excellence to evolve the Security posture across the Rapid7 platform. You will be helping build and improve security practices within SSDLC and the Rapid7 Domain, keeping on top … of security threats with critical infrastructure components. We're seeking a motivated engineer to help ensure our platform is secure, reliable, and available for thousands of customers that rely on it every day. About the Team The Platform Delivery Automation & Governance team manages and enables platform security across … all Rapid7 products through DevSecOps tooling and cloud security best practices. We strive to maintain a DevSecOps culture, empowering development while promoting security and reliability. You'll work directly with, but not limited to, the following technologies: AWS (EC2, RDS, VPC networking, S3, Network Firewall, EKS etc.), Docker More ❯

to us and see how you can elevate the power of your work at Iron Mountain. We provide expert, sustainable solutions in records and information management, digital transformation services, data centers, asset lifecycle management, and fine art storage, handling, and logistics. We proudly partner every day with our … Reports to (direct): Programme Manager Working Pattern: Site Specific Other: SC clearance will be required (The post you are applying for attracts a Personnel Security clearance subject to further eligibility criteria to meet national security vetting requirements. You will normally need to have been resident in the UK … Office you will work very closely with the Operations to provide support in areas such as User Acceptance Testing, application/solution development, compliance, security and other support activities required to deliver the innovation strategy. As part of the innovation strategy, you should always be looking out for alternate More ❯

Summary of Position The purpose of this position is to perform and assist in enforcing information security processes to protect information against unauthorised modification or loss. This position is also responsible for assisting the Global Security, ICT and Data (SID) service on the creation and maintenance … of security policies, standards, and practices. Responsibilities and Duties Provide support for application penetration remediation on CTM- developed applications. Work with associated ICT teams to remedy identified vulnerability or recommend appropriate compensating controls. Assist the business in completing security-oriented Request for Proposal (RFP) questions. Assist with the … creation, update and review of IT security policies, standards, procedures, along with required changes and documented exceptions for the organization. Perform security reviews and assist with management of file monitoring/UBA solutions. Perform security reviews and assist with management of file encryption solutions. Perform security More ❯

VANRATH is delighted to be working with a leading global organisation to recruit a SOC Analyst to join their well-established Security Operations team. This is a fantastic opportunity for a passionate security professional to work at the heart of an advanced information security operation, helping … security alerts, manage SIEM systems, and contribute to continuous improvement of the organisation's security posture. You'll also collaborate with wider InfoSec teams to support audits and testing. Key Responsibilities Prioritise and respond to security alerts and incidents raised via the organisation's monitoring platforms. Manage … range of security technologies (e.g., Cloud, Brand Surveillance, MSSP tools). Provide support for ongoing security investigations and incident response activities. Assist InfoSec Governance, Risk & Compliance (GRC) teams with internal and external audits. Contribute to tabletop incident simulations to improve readiness and response. Enhance existing incident response playbooks More ❯

VANRATH is delighted to be working with a leading global organisation to recruit a SOC Analyst to join their well-established Security Operations team. This is a fantastic opportunity for a passionate security professional to work at the heart of an advanced information security operation, helping … security alerts, manage SIEM systems, and contribute to continuous improvement of the organisation's security posture. You'll also collaborate with wider InfoSec teams to support audits and testing. Key Responsibilities Prioritise and respond to security alerts and incidents raised via the organisation's monitoring platforms. Manage … range of security technologies (e.g., Cloud, Brand Surveillance, MSSP tools). Provide support for ongoing security investigations and incident response activities. Assist InfoSec Governance, Risk & Compliance (GRC) teams with internal and external audits. Contribute to tabletop incident simulations to improve readiness and response. Enhance existing incident response playbooks More ❯

force in empowering and revolutionizing the world's supply chains. Our innovative technologies play a pivotal role in safeguarding the data and ensuring the security of thousands of users globally, including the world's largest freight forwarders. We are dedicated to delivering efficiency, transparency, and confidence through our Governance … Analyst with expertise in managing acquisitions, integrating them seamlessly into our company's way of working as well as responding to our customer's security questionnaires. The ideal candidate should have 5+ years of direct work experience and a proven track record of successfully navigating the challenges associated with … of integration activities and generate insightful reports for senior management. Continuous Improvement: Identify areas for improvement and drive enhancements to the integration process. Customer Security Questionnaire Support: Collaborate with various teams to ensure accurate and comprehensive responses to customer security questionnaires. Qualifications and Desired Experience: 5+ years of More ❯