Elmin Habibli
Dublin,CA
Summary
I work as a System Administrator responsible for keeping IT systems stable, secure, and running smoothly. I manage Windows and Linux servers, monitor system performance, and resolve technical issues when they occur. I have experience with Active Directory, including user and group management, permissions, and Group Policy. I also handle system updates, patching, and backup processes to make sure data can be recovered if needed. On the networking side, I work with IP addressing, DNS, DHCP, and basic firewall configuration, and I troubleshoot connectivity issues. I manage virtual machines using VMware and Hyper-V and support users with system and hardware problems when necessary. I also use PowerShell and Bash to automate some administrative tasks and improve efficiency. My focus is on maintaining reliable systems and minimizing downtime for users.
Overview
9
9
years of professional experience
Work History
System Administrator
Marco Technology
United States
11.2023 - 01.2026
- Supported and maintained Windows Server environments, keeping systems stable and available for day-to-day business operations.
- Managed Active Directory administration (users, groups, access permissions, and policy updates) and handled onboarding/offboarding and access requests.
- Monitored server and endpoint performance, investigated recurring issues, and addressed problems before they turned into outages.
- Configured and troubleshot network connectivity and remote access (LAN/WAN, DNS, DHCP, VPN), working closely with users and vendors when needed.
- Managed system updates and security patching for servers and endpoints, scheduling changes to minimize user impact.
- Built and maintained backup and recovery routines, tested restores, and updated procedures based on what worked in real incidents.
- Handled hardware/software rollouts, upgrades, and migrations, including planning, user coordination, and post-change validation.
- Troubleshot infrastructure issues end-to-end, documented findings, and fixed root causes instead of applying temporary workarounds.
- Worked on endpoint security and hardening (AV/EDR checks, access controls, and basic security baselines) and followed up on alerts.
- Kept internal documentation current (setup steps, common fixes, and operational runbooks) to make support consistent and repeatable.
- Coordinated with vendors/external teams on infrastructure tasks, escalations, and project work.
IT Manager
Effect LLC
Baku, Azerbaijan
07.2019 - 10.2023
- Ran day-to-day IT operations and handled most infrastructure and system issues as the main technical point of contact.
- Managed Active Directory administration (user accounts, groups, access permissions, and policy changes) and handled onboarding/offboarding requests.
- Oversaw deployment and ongoing support for laptops/desktops, printers, and mobile devices, including setup, troubleshooting, and lifecycle tracking.
- Configured and troubleshot network connectivity across LAN/WAN and remote access (DNS, DHCP, VPN).
- Monitored system health and addressed recurring issues to reduce downtime and prevent repeat incidents.
- Managed patching and routine maintenance across endpoints and servers, coordinating updates and minimizing disruption to business hours.
- Owned IT asset management: inventory tracking, equipment refresh planning, and procurement/vendor coordination.
- Maintained internal IT documentation (common fixes, setup steps, and internal procedures) to keep support consistent and repeatable.
- Coordinated with external vendors and internal stakeholders on upgrades, replacements, and small IT projects.
- Improved help desk workflow by standardizing ticket handling, prioritization, and follow-ups.
Help Desk Specialist
Best Soft LLC
Baku, Azerbaijan
03.2017 - 06.2019
- Provided day-to-day technical support for hardware, software, network connectivity, and user account issues through a help desk/ticketing system.
- Set up and maintained workstations, printers, and office IT equipment, including troubleshooting and routine fixes.
- Assisted with Active Directory tasks such as creating/disabling accounts, password resets, group membership changes, and access permissions.
- Troubleshot common network issues related to TCP/IP, DNS, DHCP, and VPN connectivity.
- Supported system updates, patching, and routine maintenance to keep endpoints stable and secure.
- Logged and tracked recurring issues, followed up with users, and escalated problems when needed.
- Documented basic procedures and helped users with simple security best practices.
Education
Bachelor of Science - Networking, Information Security, System Administration
Azerbaijan Technical University
Azerbaijan05-2018
Skills
- Windows Server Administration
- Windows 10/11 Administration
- Active Directory (Users, Groups, GPO)
- User Provisioning & Access Control
- Endpoint Management
- TCP/IP Networking
- IP Addressing & Subnetting
- LAN/WAN Networking
- Network Troubleshooting
- Switch Configuration
- Firewall Configuration
- Network Security
- Server Administration
- File & Print Services
- Remote Access (RDP, VPN)
- Backup & Recovery
- Cloud Administration
- Mobile Device Management (MDM)
- Virtualization (VMware / Hyper-V)
- Helpdesk & Tier 1 / Tier 2 Support
- Desktop & Hardware Troubleshooting
- Software Deployment
- IT Documentation
Timeline
System Administrator
Marco Technology
11.2023 - 01.2026
IT Manager
Effect LLC
07.2019 - 10.2023
Help Desk Specialist
Best Soft LLC
03.2017 - 06.2019
Bachelor of Science - Networking, Information Security, System Administration
Azerbaijan Technical University