System Administrator Active Directory
Resume:
Work History
System Administrator
Yirga
Birhanu
Contact
Address
Washington, DC, 20018
Phone
********@*****.***
Skills
Operating System
Server Management
Network Administration
Cloud Computing
Active Directory & Azure
Active Directory
Backup & Disaster Recovery
Security & Patch
Management
Scripting & Automation
Monitoring Tools:
Experienced System Administrator with a proven track record at the Innovation and Technology Development Bureau, specializing in server management, network administration, and cloud computing. Skilled in enhancing system security, uptime, and performance, I implemented effective backup and disaster recovery strategies to reduce downtime and improve infrastructure resilience. A collaborative and analytical problem-solver, I drive cross-functional team success while ensuring seamless, secure data flow and system reliability. System Administrator
Innovation And Technology Development Bureau,
Addis Ababa,Ethiopia
2018-11 -
2022-01
Ensured uptime and availability for critical services, performed routine system checks, and updates for
optimal performance and security.
•
Installed, configured, and maintained servers and
workstations across Windows and Linux
environments, managing physical and virtual servers.
•
Administered and supported network infrastructure, including routers, switches, and firewalls, ensuring secure and efficient data transmission.
•
Managed user accounts and permissions using
Active Directory and Azure Active Directory,
implementing role-based access control (RBAC).
•
Implemented and maintained backup strategies,
developed disaster recovery plans, and conducted
regular testing to ensure data availability.
•
Configured firewalls, antivirus software, and intrusion detection systems, applied patches to maintain
system security and reduce vulnerabilities.
•
Monitored system performance, resolved issues
related to hardware, software, and network
configurations, minimizing downtime.
•
Managed cloud services (AWS, Azure), supporting
compute, storage, and networking, and assisted
with infrastructure migration to the cloud.
•
Created and maintained system configuration and
troubleshooting documentation, generated reports
on system health, security, and performance.
•
Worked with cross-functional teams to implement
new technologies, provided tier-2 and tier-3 support for technical issues, ensuring timely resolution.
•
Education
Certifications
MSc: Information System
Addis Ababa University - Addis Ababa,Ethiopia
2019-01 -
2022-12
• Honoree of [Distinct graduate]
• 3.85 GPA
Microsoft Certified, Windows Server Fundamentals-
Microsoft.
Microsoft Certified, Azure Fundamental - Microsoft. Microsoft Certified, Microsoft 365-Microsoft.
Microsoft Certified, Azure Administrator Associate - Microsoft.
Contact this candidate