Systems Support & Application Delivery Senior Engineer

Systems Support & Application Delivery Senior Engineer
نوع العمل : عمل كلى
الخبرة : 3-5 سنة
الراتب : not mentioned
المكان : Egypt

تفاصيل الوظيفة

Outsource Job opportunity at Network International: basic salary + allowances + yearly KPI's bonus 

 

 
Job Purpose
We are seeking a highly skilled Systems Support & Application Delivery Senior Engineer to join our IT team. The ideal candidate will play a key role in delivering and supporting critical infrastructure modernization initiatives while ensuring systems remain secure, compliant, and highly available. This role combines project-based migration work with operational responsibilities, including patching, security vulnerability remediation, and system hardening.
 
Job Accountabilities
  1. Administer and optimize Windows Server environments, ensuring stability, performance, and security.
  2. Implement, manage, and monitor Windows patching processes for servers and VDI environments, ensuring timely deployment of security and critical updates.
  3. Identify, assess, and remediate operating system and infrastructure vulnerabilities based on security advisories, vulnerability scans, and best practices.
  4. Administer and maintain Active Directory services, including users, groups, computers, GPOs, delegation, and directory structure design.
  5. Manage Active Directory health, replication, DNS integration, and access control to ensure a secure and reliable identity platform.
  6. Plan and perform VDI migration from Windows 10 to Windows 11, including validation, optimization, and user readiness.
  7. Execute and administer Windows Server upgrades from 2016 to 2022, including ongoing operational support.
  8. Perform Microsoft SQL Server upgrades to SQL Server 2025, including installation, configuration, administration, backup, recovery, and performance tuning.
  9. Design, implement, and maintain Exchange Edge and implement high availability and business continuity.
  10. Provide troubleshooting and root cause analysis for infrastructure-related incidents.
  11. Collaborate with security, application, and operations teams to align upgrades and patching activities with business requirements.
  12. Create and maintain technical documentation, patching schedules, and architecture diagrams.

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