Senior System Engineer

Job Summary
We are seeking a skilled IT Security Engineer with extensive experience in managing and securing Microsoft 365 and Azure cloud environments. The ideal candidate will be responsible for administering cloud security solutions, endpoint protection, and network infrastructure while ensuring compliance with security policies. This role requires a proactive professional who can collaborate effectively across teams, troubleshoot complex issues, and maintain a secure and compliant IT environment.

Key Responsibilities
- Administer and secure Microsoft 365 and Azure cloud platforms, including the configuration and management of Azure Firewall and Web Application Firewall (WAF) to protect cloud assets.
- Configure, deploy, and manage Microsoft Intune for device compliance, application deployment, and policy enforcement across the organization’s endpoints.
- Deploy and maintain Microsoft Sentinel for Security Information and Event Management (SIEM) and Security Orchestration, Automation, and Response (SOAR) operations. This includes creating detection rules, managing alerts, and coordinating incident response activities.
- Configure and secure Microsoft Entra ID (formerly Azure Active Directory), implementing Conditional Access policies, Identity Protection mechanisms, and Multi-Factor Authentication (MFA) to safeguard user identities.
- Implement, manage, and monitor endpoint protection platforms such as Trend Micro Apex One XDR, ensuring robust defense against advanced threats.
- Support and troubleshoot network infrastructure components, including Wi-Fi access points, Cisco routers, and Cisco switches, to maintain reliable connectivity and security.
- Collaborate closely with internal teams to facilitate user onboarding and offboarding, manage access controls, and enforce security best practices throughout the organization.
- Continuously monitor systems for security alerts, vulnerabilities, and incidents, performing root cause analysis and ensuring timely resolution to minimize risk exposure.
- Maintain comprehensive documentation of system configurations, security policies, changes, and generate reports to support compliance and performance tracking.

Required Qualifications
- Proven technical expertise in managing and securing Microsoft 365 and Azure cloud environments, with hands-on experience in Azure Firewall and WAF.
- Strong proficiency in Microsoft Intune for device management, application deployment, and policy configuration.
- Experience deploying and managing Microsoft Sentinel or equivalent SIEM/SOAR platforms, including rule creation and incident handling.
- In-depth knowledge of Microsoft Entra ID, Conditional Access, Identity Protection, and MFA implementations.
- Practical experience with endpoint detection and response tools, specifically Trend Micro Apex One XDR or similar solutions.
- Solid understanding of Cisco networking technologies, including routing, switching, and enterprise Wi-Fi infrastructure.
- Comprehensive knowledge of identity and access management principles, cloud security best practices, and device compliance standards.
- Familiarity with network monitoring tools and established incident response procedures.
- Excellent communication and collaboration skills, with the ability to document technical processes clearly and effectively.

Preferred Qualifications and Benefits
While not explicitly stated, candidates with certifications such as Microsoft Certified: Security, Compliance, and Identity Fundamentals, Cisco CCNA, or relevant endpoint security certifications will be highly regarded. This role offers the opportunity to work in a dynamic environment focused on cutting-edge cloud security technologies and collaborative team culture.

If you are a detail-oriented security professional passionate about cloud security and endpoint protection, we encourage you to apply and contribute to strengthening our organization’s security posture.