Security Solution Architect

h3Security Solution Architect
- Microsoft Security /h3 pDo you combine deep Microsoft security expertise with architectural judgement to turn complex requirements into secure, scalable and supportable solutions? As Security Solution Architect – Microsoft Security, part of our Security Networking Architecture team, you are a senior, customer-facing technical authority for the Microsoft security domain. You own solution architecture and design authority from discovery through delivery, translating business, risk and security requirements into integrated architectures across Microsoft 365, Azure and hybrid environments. Your scope spans Microsoft Entra, Microsoft Defender, Microsoft Sentinel and Microsoft Purview. You collaborate closely with the Cegeka Modern SOC, which supports the Microsoft security stack. You work directly on customer engagements and provide specialist architecture expertise to opportunities led by the Solution Pre-Sales team. /p ul liYou lead customer discovery, architecture workshops and technical decision forums to assess Microsoft security maturity and clarify requirements, constraints, dependencies and risks. /li liDesign integrated Zero Trust architectures using Microsoft Entra, Defender, Sentinel and Purview, with Intune and Azure networking controls where relevant. /li liAct as design authority for Microsoft security solutions: define high-level designs, integration patterns and security standards; review solution artefacts; and govern exceptions, technical debt and architectural trade-offs. /li liGuide engineering and project teams through implementation and migration. Validate detailed designs, configuration baselines and runbooks. Agree onboarding and acceptance criteria with the Cegeka Modern SOC, including detection and response workflows, access and escalation paths, and confirm readiness for operational handover. /li liAddress security, integration and operational risks through least privilege, identity governance, segmentation, data protection and resilience. Define telemetry, automation and integration requirements with the Cegeka Modern SOC across Microsoft and third-party platforms, with clear ownership of control management and incident response. /li liProvide validated Microsoft security architecture inputs to the Solution Pre-Sales team, including solution options, licensing prerequisites, consumption and delivery estimates, assumptions, dependencies and risks. /li liPartner with Product Management and the Cegeka Modern SOC to evolve Microsoft security services, reference architectures, blueprints and costing models. Use operational feedback and incident lessons to improve designs and translate platform developments into supportable customer propositions. /li liMaintain reusable Microsoft security architecture assets, coach colleagues and contribute to Microsoft technology-partner relationships. Evaluate emerging capabilities, including AI security, against customer needs and operational constraints. /li /ul h3What you need to succeed: /h3 ul liSubstantial experience designing and delivering enterprise Microsoft security solutions, with senior-level architectural credibility and the ability to lead customer-facing technical discussions. /li liDeep hands-on expertise in at least one Microsoft security pillar—Entra identity and access, Defender threat protection, Sentinel security operations, Defender for Cloud, or Purview data security—with architectural understanding across the wider portfolio. /li liStrong understanding of Microsoft 365, Azure, endpoint management with Intune, networking and workload security, including integration with non-Microsoft technologies. /li liExperience collaborating with SOC and managed services teams on monitoring, response, onboarding and operational handover. /li liDemonstrated ability to translate requirements into integrated high-level designs, govern technical decisions and review detailed designs, migration plans, security baselines and operational documentation. Practical familiarity with KQL, PowerShell or infrastructure-as-code is an asset. /li liExperience supporting dedicated presales teams with Microsoft security solution options, licensing and consumption considerations, effort and cost inputs, dependencies and risks. /li liYou can explain technical trade-offs to both technical and business stakeholders. /li liStrong architectural thinking, technical leadership, consulting, communication and collaboration skills. You balance Microsoft platform capabilities with customer risk, existing investments, commercial constraints and supportability. /li liExcellent written and spoken English; additional languages are an asset. /li liMicrosoft security certifications or equivalent demonstrable expertise. /li liRelevant higher education or equivalent professional experience in cybersecurity, computer science, engineering, infrastructure or architecture. /li /ul h3What are

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ing: /h3 ul liYou will be joining a true Top Employer