Senior Security Architect

4 weeks ago


Dubai, Dubai, United Arab Emirates Nathan & Nathan Full time
Job Title: Senior Security Engineer

Job Summary:

Nathan & Nathan is seeking a highly skilled Senior Security Engineer to join our team. As a key member of our IT Security department, you will be responsible for designing, implementing, and maintaining a robust security infrastructure to protect our organization's assets.

Main Responsibilities:

  • Develop and implement comprehensive security strategies to mitigate risks and ensure compliance with industry standards.
  • Design and deploy secure cloud and hybrid cloud environments, ensuring alignment with business needs and minimal risk.
  • Collaborate with the IT Project Manager to formulate project strategies, identify potential hazards, and address them effectively.
  • Conduct security architecture assessments, establish security baselines, and validate access permissions for new and existing systems.
  • Administer firewalls, cloud web proxies, cloud email gateways, and Azure cloud services, ensuring access is granted based on requests and adhering to security best practices.
  • Contribute to the planning and monitoring of utilization and capacity for existing and proposed security systems, selecting suitable tools and methodologies to generate precise data for measurement, estimation, planning, and optimization of capacity.
  • Ensure the swift and effective resolution of IT security incidents, providing primary and secondary support to resolve issues through root cause analysis, temporary solutions, or permanent fixes.
  • Evaluate access requests for new permissions and administer logical access controls across various platforms, ensuring uninterrupted and secure access to IT resources.
  • Strive to enhance and optimize processes to bolster primary and secondary support capabilities within the IT Security environment.
  • Conduct investigations into IT security violations and incidents, aiming to refine practices and procedures, and mitigate the likelihood and severity of future security-related issues.

Requirements:

  • Bachelor's degree in Computer Science, Engineering, or equivalent.
  • Certifications in firewalls and other IT security systems.
  • Certifications in Microsoft Azure Security and M365 Security.
  • ITIL foundation.
  • +7 years of experience in managing medium to large IT Security environments, +5 years of practical on-the-job experience in managing cloud platforms security.
  • +5 years of experience in working with cloud security and governance tools, cloud access security brokers (CASBs), and server virtualization technologies.

Technical Expertise:

  • Working knowledge of routers, firewalls, cloud web proxy, cloud email gateways, zero-trust network (private access), Microsoft Azure Security, M365 Security.
  • Working knowledge of Microsoft Azure and Oracle Cloud.
  • Working knowledge of cloud security monitoring and compliance platforms.
  • Risk assessments related to cloud platforms.
  • Expertise in assessment, development, implementation, optimization, and documentation of a comprehensive and broad set of security technologies and processes (secure software development, data protection, cryptography, key management, identity and access management, network security) within SaaS, IaaS, PaaS, and other cloud environments.
  • Working knowledge of common industry standard cloud-native/cloud-friendly authentication mechanisms (OAuth, OpenID, etc).
  • Experience performing threat modeling and design reviews to assess security implications and requirements for the introduction of new technologies.
  • Ability to construct, interpret, and execute test plans to verify correct operation of completed systems.
  • Good knowledge of IT security risk analysis methods, tools, and techniques and utilize to identify potential exposures to application systems critical to the continuity of the organizations.
  • Basic knowledge of programming techniques such as functions, loops, conditional statements, etc.
  • Sound analytical and intellectual capabilities.
  • High level of accuracy and attention to detail.
  • Good communication skills (spoken & written).
  • Good interpersonal skills and ability to interact effectively with managers/staff from different cultural backgrounds.
  • Demonstrable track record in leading IT Security related activities, projects, and operations.
  • Proven project management skills, including solid understanding of project control skills (risk management, monitoring, and troubleshooting).
  • Possesses a solid understanding of the offerings within the Microsoft Azure platforms.


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