51 to 75 of 109 Permanent Senior Security Architect Jobs

Cyber Security practice seeks a Senior Manager to lead security architecture advisory and governance across IT and OT environments in Belfast. You will translate regulatory requirements into practical security designs and drive secure solutions with clients and stakeholders. As a leader, you will review project designs … balance security with operational needs, and contribute to architecture governance boards while mentoring teams and promoting secure development practices. #J-18808-Ljbffr ...

Apex Group in London is seeking an experienced Enterprise Security Architect to design and guide secure technology solutions across the organization. You will build scalable, resilient systems that support business objectives and regulatory commitments. The role requires 10+ years in cyber, 5–7 in architecture, hands-on cloud …/security knowledge, and certifications. You will collaborate with groups, report to Group CISO, and shape the global security strategy. #J-18808-Ljbffr ...

Cisco seeks a senior security consultant within its Professional Services team to provide technical leadership in Splunk SIEM/SOAR, guide multi-functional projects, and deliver tailored security architectures across regional and global customers. You will leverage AI-driven operations, automate incident response, mentor teams on PDIO ...

Talan is seeking a highly capable Solution Architect (Security and Integration) to lead and shape digital transformation initiatives across Energy, Public Sector and Financial sectors in the UK. You will act as a technical authority throughout the project lifecycle, guiding secure, scalable architectures and governance across engagements. ...

Leap29 is recruiting a Senior Microsoft Security Engineer to join a security engineering function across enterprise Azure environments. You will design, implement and optimise Microsoft security technologies including Microsoft Sentinel, Defender XDR and Microsoft Purview, delivering scalable security solutions and improving detection coverage. The role … requires hands-on experience with Sentinel analytics using KQL, Defender XDR capabilities, Azure security controls and IAM with Entra ID. #J-18808-Ljbffr ...

Secure is seeking a Senior Cloud Security Consultant to design and implement Microsoft security architectures across on‐prem and cloud environments. You will lead customer workshops, drive security strategy discussions with stakeholders, and deliver security reviews aligned to best practices. The role involves hands ...

seeking a Lead Security Engineer to shape and deliver security across networks, devices, identity and access. This senior individual-contributor role turns risks into practical, effective controls and architectures, and collaborates across technology teams to secure systems. You’ll design access controls for human and non-human … identities, automate policies, strengthen authentication and privilege segmentation, and guide security across cloud, on-premises and AI deployments. #J-18808-Ljbffr ...

LRQA seeks a Principal Security Consultant to lead complex security engagements across SOC, SIEM/SOAR, XDR/EDR, identity, and cloud security. You will design, implement and mature security architectures, working with SOC, engineering and pre-sales to deliver secure solutions aligned to regulatory expectations. ...

being adaptable and increasing profit margins. It is an exciting time for our Financial Services Cyber and Resilience practice. We are looking for Cyber Architect Managers to join our ever-expanding team of professionals to help continue contributing to client engagements. The opportunity EY’s Financial Services Cyber … assessments, data protection, privacy, and operational Resilience. EY’s EMEIA Cyber Practice is rapidly growing and the UK team is looking for a Cyber Architect (Manager) who can create, assess, advise and architect cyber and cloud security based services. This role will see you take ...

being adaptable and increasing profit margins. It is an exciting time for our Financial Services Cyber and Resilience practice. We are looking for Cyber Architect Managers to join our ever-expanding team of professionals to help continue contributing to client engagements. The opportunity EY’s Financial Services Cyber … assessments, data protection, privacy, and operational Resilience. EY’s EMEIA Cyber Practice is rapidly growing and the UK team is looking for a Cyber Architect (Manager) who can create, assess, advise and architect cyber and cloud security based services. This role will see you take ...

being adaptable and increasing profit margins. It is an exciting time for our Financial Services Cyber and Resilience practice. We are looking for Cyber Architect Managers to join our ever-expanding team of professionals to help continue contributing to client engagements. The opportunity EY’s Financial Services Cyber … assessments, data protection, privacy, and operational Resilience. EY’s EMEIA Cyber Practice is rapidly growing and the UK team is looking for a Cyber Architect (Manager) who can create, assess, advise and architect cyber and cloud security based services. This role will see you take ...

Services, a music technology company, seeks a Senior Infrastructure and Cloud Security Engineer to bolster cloud security across AWS/Azure and drive secure design across production and corporate environments. The role focuses on building out the Cloud Security pillar, implementing standards, and advising on security ...

Tesco Stores Limited is seeking a Senior Cloud Security Engineer to bridge Technology Security and Cloud Platform Engineering for Tesco's large Azure estate. You will design and implement Azure security controls, advise stakeholders, and drive policy compliance across multiple teams and environments. You will communicate … complex Azure concepts to non-experts, partner with Infrastructure and Platform teams, and help shape security initiatives while working in a flexible hybrid model. #J-18808-Ljbffr ...

major global financial exchange in London is seeking a Senior Network Security Specialist to oversee the design and implementation of network security controls across various platforms. The successful candidate will leverage expertise in Zero Trust principles and collaborate closely with various teams to ensure robust security across all environments. This role requires extensive knowledge of firewall and proxy security policies, as well as industry certifications, with a significant focus on mentoring and leadership within the team. #J-18808-Ljbffr ...

enterprise's portfolio of IT systems by working closely with the client1s Audit Team. Validate results of control testing conducted by Information System Security Officers (ISSO) in support of annual self- assessment requirements for IT systems within the required testing frequencies as part of the Continuous Monitoring Program. Review … test results. Review, validate, and track false positives in scan results reported by the ISSOs to provide assurance that IT system operation meets specified security control implementation requirements as specified in the NIST SPB00-53 and supporting DHS guidance. Review documentation submitted in support of requesting a waiver ...

leading IT solutions company in London is seeking a highly skilled Security Solution Architect to design and integrate security solutions across cloud and on-premises environments. The ideal candidate will have extensive experience in developing secure architectures and ensuring compliance with regulatory requirements. Responsibilities include creating comprehensive ...

Cisco Systems, Inc. in London seeks a senior Splunk security consultant to lead technical leadership and strategic advisory across SIEM, SOAR, and AI-driven security operations. You will design and deliver tailored Splunk security architectures, mentor teams, and collaborate with CISO and IT leadership to maximize ...

Gremlin LTD. is seeking a seasoned Security Engineer to lead security across client engagements, from threat modelling to cloud infrastructure hardening and compliance. You will design AWS security architectures, integrate automated scanning into CI/CD and mentor teams on best practices, ensuring real security that … works rather than checkbox exercises. Applicants should have 5+ years in security, hands-on AWS expertise, and experience with SOC2/ISO27001 frameworks. #J-18808-Ljbffr ...

leading global exchange group in London is seeking a Senior Network Security Specialist to design and implement security measures for their enterprise network. The role involves collaborating with various teams to ensure robust protection across on-premises and cloud environments. Ideal candidates will have experience with Fortinet ...

Made Tech is seeking a Lead Security Engineer to set technical direction for secure systems across complex government programmes in the UK. You will embed security into everyday delivery, design secure architectures, and drive threat modelling, tooling, and incident response as part of the cyber practice. … mentor teams, shape reference architectures, and collaborate with client engineers to raise security capability while balancing delivery velocity and risk. #J-18808-Ljbffr ...

Solirius Reply, part of the Reply Group, seeks experienced Security Architects to support public sector and enterprise clients in delivering secure digital services and tech transformations. You will engage with stakeholders to understand objectives, identify risks, and design architectures that enable safe, compliant delivery while aligning with risk appetites … governance standards. Autonomy and senior guidance are key aspects of the role. #J-18808-Ljbffr ...

DATA is recruiting Security Architects to join our client advisory & delivery team in the UK. You will help shape secure end-to-end solutions, contribute to threat modelling, risk assessments, and governance activities while working with leading security technologies. The role requires deep domain knowledge, collaboration with diverse ...

Tencent Cloud is seeking a Senior Solution Architect/Senior Product Specialist to drive cloud product adoption, identify customer needs, and present tailored cloud and security solutions. The role requires coordinating with engineers, sales, and partners to maximize value for key customers. The ideal candidate ...

Ultipro in the United Kingdom is seeking a security compliance and audit professional to coordinate control assessments across IT assets. You will collaborate with the client’s Audit Team to identify process improvements and ensure alignment with enterprise architecture and reference models. Key duties include validating ISSO testing results ...

global technology solutions partner in Greater London is looking for a Senior Network Security Engineer to design and implement security solutions for clients. Candidates should possess experience with Cisco and Palo Alto technologies, strong communication skills, and a commitment to continuous learning. The role involves working independently ...