Senior Security Architect

3 weeks ago

London, United Kingdom Persistent Systems Full time

About Persistent: We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what’s next. Persistent has been recognized across top industry platforms for innovation, leadership, and inclusion. Our 25,000+ global team members, located in 18 countries, have been instrumental in helping the market leaders transform their industries. We have been named the fastest-growing Indian IT services brand in the “Brand Finance India 100” 2025 report. We were also cited as a Leader in the ISG Provider Lens™ 2025 for Digital Engineering Services 2025 and the Everest Group Talent Readiness for Next-generation Application Services PEAK Matrix® Assessment 2025
Role : Security Architect (HLD)
Hybrid: 2 days to office
Job Type: Permanent role
Experience in authoring substantial quality high level designs-Must
# Expertise in producing security solutions
# Expertise in designing and integrating various security tools specially.
# Expertise in Infrastructure cloud solutions (AWS, GCP, Azure)

Develop Solution Design Documents (SDDs) for security solutions, ensuring alignment with enterprise architecture and security policies.
Design and architect solutions across various security domains including:
Data Loss Prevention (DLP)
Security Information and Event Management (SIEM)
Cloud and On-Prem Security Solutions
Collaborate with stakeholders such as IT operations, application teams, compliance, and risk management to gather requirements and translate them into secure technical designs.
Evaluate and recommend security products, tools, and technologies.
Ensure solutions meet compliance, data privacy, and regulatory requirements (e.g., Support solution implementation teams with architecture guidance and technical documentation.
Maintain up-to-date knowledge of emerging security threats and best practices to continuously enhance solution designs.
Proven experience designing security solutions across multiple domains including DLP, SIEM, IAM, and Endpoint Security.
Bachelor’s degree in computer science, Cybersecurity, Information Systems, or related field (master’s preferred).
Experience in cybersecurity with 3+ years in a security architect or solution designer role.
Strong documentation skills with experience writing SDDs, architecture diagrams, and technical specifications.
Certifications such as CISSP, SABSA, TOGAF, CCSP, or AWS/Azure Security are a plus.
Enjoy collaborative innovation, with diversity and work-life wellbeing at the core
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