12 of 12 Security Posture Jobs in Oxfordshire

As a Senior Cyber Security Engineer , you will play a key role in supporting the design, implementation, and maintenance of Cyber Security Engineering solutions, controls, and processes across IT and OT environments. You will be responsible for supporting cyber security platform administration, enhancing our security posture, and ensuring that new capabilities are securely deployed in … alignment with business objectives. This includes collaborating with stakeholders, supporting compliance efforts, and helping to drive proactive cyber risk reduction. This role requires a deep understanding of security engineering concepts, infrastructure technologies, and best practices. The ideal candidate will have strong communication skills, a solid grasp of IT and OT systems, and a passion for continuous improvement in cybersecurity … operations. What you'll be doing as a Senior Cyber Security Engineer Support the creation of secure asset builds and system hardening capabilities across end-user computing and server environments. Collaborate with business stakeholders to align cybersecurity engineering strategies and controls with organisational goals. Develop and maintain cybersecurity engineering documentation, policies, and procedures. Implement and manage security controls More ❯

Senior Security Incident Response Engineer About Team: If you are considering a new role and want to work in a company that is helping to change the world, consider joining an organisation serving the global scientific research community, supporting the brightest minds on the planet. Elsevier is expanding its Global InfoSec Security Incident Response team and is looking … for an Incident Response Engineer to join its ranks in the UK. About Role: As a Senior Security Incident Response Engineer, you will be a key internal security support team member, assisting in incident response investigations. You will have experience in analysing, triaging, scoping, containing, providing remediation guidance, and determining the root cause of security incidents. You … are familiar with collecting and analysing security incident-related data to identify indicators of attack and compromise. You will be responsible for managing and responding to security incidents, ensuring the protection of our data and systems. You will work closely with cross-functional teams to identify, analyse, and mitigate security threats. Key Skills: Extensive years of experience More ❯

Social network you want to login/join with: Principal Security Engineer (Vulnerability Management), oxford district col-narrow-left Client: Oracle Location: oxford district, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Do you have a passion for high scale services and … working with some of Oracle's most critical customers? We are seeking an experienced, passionate, and talented cyber security engineer with a deep interest in vulnerability management and cloud security. This position is designed for technical security engineers adept at navigating the complexities of cloud security and leading efforts to increase security posture. In this key … role, you will critically assess security architecture decisions, and lead the charge in secure planning, development, and coordination. Your expertise will guide the team through intricate cloud security challenges, ensuring our defences are both robust and adaptable. Who We Are We are a world-class team of high calibre application security researchers and engineers who thrive on More ❯

client sites and company offices Reporting to: Lead Cyber Essentials Assessor Job Type: Full-time Salary: Up to £35,000 DOE Job Type: Permanent Key skills: IT/Cyber Security/Linux/Windows/Mac/Firewalls Ascentor, part of the Amtivo Group, is expanding its Technical Assurance Services team and we’re looking for a Cybersecurity Analyst … clients understand, implement, and maintain cybersecurity best practices. Reporting to the Lead Cyber Essentials Assessor, you will be instrumental in delivering high-quality services that help organisations improve their security posture. This is a client-facing role where strong communication skills, attention to detail, and a collaborative mindset are essential. Key Responsibilities Deliver Cyber Essentials basic assessments to clients … field Secure configuration knowledge Understanding of cybersecurity standards and frameworks Full UK driving licence Technical Skills Good working knowledge of Windows, Linux, and Mac OS Understanding of operating system security, firewalls, authentication, and secure configuration Ability to work autonomously and as part of a team Strong verbal and written communication skills Problem-solving mindset Ability to manage multiple tasks More ❯

Support and manage Microsoft 365 environments including user creation, group management, onboarding/offboarding of staff, and SharePoint site administration/creation. Administer Azure Active Directory including application management, security configurations, and virtualised server deployments. Maintain and troubleshoot core infrastructure components such as servers, firewalls, networking equipment, and virtualisation platforms (VMware/Hyper-V). Assist with IT infrastructure … device configuration. Implement, manage, and troubleshoot backup solutions, with patching completed via Intune and Datto. Support and administer VOIP telephony systems (3CX), Secure FTP platforms (LiquidFiles), and MFA/security platforms (DUO). Perform Windows Server administration including Active Directory, Group Policy, DNS, and DHCP. Administer licensing systems (e.g., Siemens Licensing), CCTV and door access control systems. Implement and … etc.). Document processes, solutions, and troubleshooting steps to maintain a detailed and accessible knowledge base. Proactively monitor systems and conduct routine health checks to ensure the stability and security of client environments. Liaise with and assist other departments (e.g., HR, Finance) with IT-related issues and application support. Assist with procurement of IT hardware/software and manage More ❯

Management and regulatory compliance using Purview's advanced tools. Support integration of Purview with Microsoft Entra ID, Exchange Online, SharePoint Online, Teams, and OneDrive. Assess and review customer cloud security posture across multiple solutions and technologies. Liaise with customers, stakeholders, and team members to ensure alignment of security strategies with business goals. The Person: Hands-on experience … Ability to clearly present findings, recommendations, and technical designs to clients and internal stakeholders. A passion for problem-solving, collaborative teamwork, and creating innovative solutions. Broad knowledge of Microsoft Security products such as Microsoft Entra (Identity, Identity Protection, Identity Governance, Internet Access, Private Access), Microsoft 365 Defender (Defender for Endpoint, Defender for Office 365, Defender for Identity, Defender for More ❯

Cyber Security Analyst - Water Industry Experience Required Contract £400-£575 per day iO Associates are looking for a Cyber Security Analyst to join a Water provider. You'll play a key role in delivering a cyber improvement programme, enhancing security posture, and helping the organisation align with regulatory frameworks such as CAF and eCAF. This is … a great opportunity to work across a range of digital projects in a business that values security, resilience, and public trust. Key Responsibilities Lead and deliver cyber security improvement programmes Ensure compliance with relevant cyber security standards and frameworks (CAF/eCAF, ISO27001, Cyber Essentials Plus) Monitor and manage security systems to detect and respond to … potential threats Identify and mitigate security risks and vulnerabilities Analyse security logs and reports to detect anomalies or incidents Support security audits and assessments Develop and maintain internal cyber security policies and procedures Provide regular reporting on incidents, risks, and compliance status About You 3-5 years of experience in cyber security roles, with hands More ❯

Social network you want to login/join with: Head of Information Security, oxford district col-narrow-left Client: Opus Recruitment Solutions Location: oxford district, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: Head of Information Security – UK remote … Our client, a leading technology innovator, is looking for an experienced Information Security leader to shape and drive their security strategy. As the Head of Information Security, you will be responsible for overseeing the development and implementation of an improved InfoSec strategy. You will work closely with the CISO to align security processes, policies, and procedures … with compliance requirements and emerging security standards. Main responsibilities Lead the Information Security function, setting a clear vision for strategy, governance, and risk management. Develop and implement security policies, standards, and guidelines that align with industry best practices and regulatory requirements. Partner with the CISO to assess current security posture and drive necessary improvements to More ❯

the design of new systems and services as well as maintenance and support of existing ones. Troubleshoot system and network problems. Diagnose and fix hardware or software faults. Monitor security alerts from systems and take appropriate action. Implement changes to enhance the Centres IT security posture. Encourage good information security practices within the Centre and ensure that More ❯

Social network you want to login/join with: Senior Application Security Architect, oxford district col-narrow-left Client: Opus Recruitment Solutions Location: oxford district, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 26.06.2025 Expiry Date: 10.08.2025 col-wide Job Description: Opus are looking for multiple experienced Application Security … team. As our client continues the development and improvement of their overall cyber team, they’re looking for AppSec specialists to shape the strategic direction of our clients application security posture, collaborating with developers, product managers, and security stakeholders to ensure that security is embedded throughout the SDLC. Main Responsibilities: Define and enforce secure architecture standards … and frameworks across web, mobile, and cloud-native applications. Provide security guidance throughout product development, including threat modeling, secure coding, design reviews, and architecture assessments. Lead the implementation of DevSecOps practices, integrating security into CI/CD pipelines. Identify and remediate application-level vulnerabilities through static/dynamic analysis, manual code review, and security testing. Collaborate with More ❯

Application Security Architect, oxford district Client: Opus Recruitment Solutions Location: oxford district, United Kingdom Job Category: Other - EU work permit required: Yes Job Views: 7 Posted: 28.06.2025 Expiry Date: 12.08.2025 Job Description: Opus are looking for multiple experienced Application Security Architects to join our clients growing AppSec team. As our client continues the development and improvement of their … overall cyber team, they’re looking for AppSec specialists to shape the strategic direction of our clients application security posture, collaborating with developers, product managers, and security stakeholders to ensure that security is embedded throughout the SDLC. Main Responsibilities: Define and enforce secure architecture standards and frameworks across web, mobile, and cloud-native applications. Provide security guidance throughout product development, including threat modeling, secure coding, design reviews, and architecture assessments. Lead the implementation of DevSecOps practices, integrating security into CI/CD pipelines. Identify and remediate application-level vulnerabilities through static/dynamic analysis, manual code review, and security testing. Collaborate with engineering and platform teams to secure APIs, microservices, and containerized workloads. More ❯

Social network you want to login/join with: Email Security Solutions Architect, oxford district col-narrow-left Client: NDK Cyber Location: oxford district, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 11 Posted: 06.06.2025 Expiry Date: 21.07.2025 col-wide Job Description: We’re looking for an experienced Email Security Solutions … Architect to join the team and lead the adoption of cutting-edge email security solutions. In this role, you’ll collaborate with both customers and internal teams to address challenges, demonstrate how our solutions fill security gaps, and enhance customers’ email security posture. Key Responsibilities: Collaborate with Pre-Sales and Post-Sales teams to provide expert email … security support Assess client needs and demonstrate how our solutions solve email security challenges Deliver technical presentations, product demos, and webinars Stay up-to-date on product updates and communicate new features Create and deliver training materials for internal and external stakeholders Maintain a lab environment for hands-on demos Partner with sales teams to advocate for feature More ❯