Senior Security Architect

We at Qualient solutions looking for Senior Security Architect with Azure Cloud & Sentinel and Defender XDR implementation experience.

Job Description:-

We are seeking an experienced Senior Security Architect with deep expertise across enterprise security solutions and cloud security technologies. The ideal candidate will have a strong background in designing and implementing large-scale security architectures, advanced threat detection capabilities, and modern security analytics frameworks. This role requires exceptional communication skills, the ability to engage with both technical and executive stakeholders, and a strong understanding of cloud-native security solutions-particularly within the Azure ecosystem.

Key Responsibilities

  • Design and develop end-to-end enterprise security architectures, including infrastructure, data ingestion pipelines, and cloud security posture components.
  • Lead the implementation and optimization of Microsoft security technologies such as Sentinel, Defender XDR, SOAR, and integrations involving DevOps (IDE/CI/CD) and Cribl.
  • Develop advanced security analytics, threat intelligence models, and monitoring capabilities for cloud and hybrid environments.
  • Work closely with engineering, DevOps, and security operations teams to ensure seamless security integration across platforms.
  • Create architectural artifacts including high-level designs, solution diagrams, security models, and technical documentation.
  • Communicate complex technical concepts to diverse audiences, including senior executives, technical teams, and business stakeholders.
  • Provide advisory support on Azure Security, Data Ingest solutions, and Cloud Security Posture Management (CSPM).
  • Drive continuous improvements, best practices, and innovation within the enterprise security architecture domain.

Required Skills & Expertise

  • Deep expertise in enterprise security technologies, especially:
    • Microsoft Sentinel
    • Defender XDR
    • SOAR
    • DevOps security (IDE/CI/CD)
    • Cribl
  • Strong hands-on experience with:
    • Azure Security services
    • Cloud Security Posture Management (CSPM)
    • Data ingestion frameworks
    • Security analytics and threat intelligence solutions
  • Expertise in one or more specialized areas:
    • Azure Data Factory
    • Microsoft Sentinel
    • Cybersecurity solutions
    • SQL
    • Machine Learning
  • Exceptional communication and presentation skills, especially when working with executive leadership.
  • Ability to translate technical concepts into business language and tailor messaging to diverse audiences.
  • Experience designing and documenting comprehensive security architecture solutions.

Qualifications & Experience

  • Bachelor's degree in Computer Science or equivalent professional experience.
  • 12+ years of experience in the Information Technology field.
  • 5+ years of experience in architecture roles, including solution architecture.
  • 3+ years of hands-on experience in enterprise security architecture.
  • Professional security certifications such as CISSP, CISM, or Azure-focused security certifications (eg, AZ-500, SC-100).

Job Details

Company
Qualient Technology Solutions UK Limited
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Posted