guest@dubai-uae:~/cv.txt — 80x24
INITIALIZING SESSION...
MOUNTING /home/anton..............[OK]
VERIFYING IDENTITY................[OK]
LOADING CV.TXT....................[OK]
ACCESS GRANTED
IT SYSTEMS ADMINISTRATOR // MICROSOFT 365 & ENTRA ID // NETWORK & ENDPOINT SECURITY
guest@dubai:~$whoami
Anton Maario — based in Dubai, UAE
guest@dubai:~$cat contact.txt

PROFILE

IT Support Engineer with 3+ years of progressive experience delivering enterprise IT operations, endpoint administration, and identity management across fast-paced corporate environments. Proven track record of optimizing service delivery and implementing process automations. Recognized for successfully driving cross-functional service delivery, optimizing IT infrastructure security, and maintaining high standards of user satisfaction.


CORE SKILLS

$ ls ./skills/it-operations-and-endpoints/

Microsoft 365 Microsoft Intune Entra ID (Azure AD) Active Directory Windows File Server Permissions Exchange Online Windows 10/11 macOS Ubuntu

$ ls ./skills/technical-support-and-networks/

Tier 2/3 Support Hardware & Wi-Fi Troubleshooting Software Deployment Remote Support VIP User Support TCP/IP DNS DHCP VPN Fundamentals

$ ls ./skills/identity-security-and-telecom/

SSO Conditional Access MFA Endpoint Security SPF/DKIM/DMARC Fortigate Firewalls PABX Telecom Support Asset Management

$ ls ./skills/automation-cloud-and-itsm/

Python Power Automate PowerShell Bash Freshservice Atlassian Jira Hyper-V VirtualBox KVM Podman Oracle Cloud (OCI) WireGuard VPN Cloudflare DNS

PROFESSIONAL EXPERIENCE

$ cat changelog.log

┌─[ 2025.01 — PRESENT ]
IT Support Engineer @ Mondia
│ Mobile VAS, Fintech & Gaming — Dubai Internet City
  • Regularly handle escalated, complex technical issues (L2/L3) across Windows, macOS, Microsoft 365, and Microsoft Entra ID environments for a distributed workforce of 200+ users
  • Managed and closed an average of 20 service requests weekly within Freshservice, consistently maintaining over 99% compliance rate with strict Operating Level Agreements (OLAs)
  • Built Power Automate workflows, deployment scripts and automations, eliminating manual overhead and increasing operational efficiency by 45%
  • Created configuration policies for 200+ devices via Microsoft Intune
  • Mentored and upskilled junior IT team members on core technical operations and troubleshooting workflows, resulting in a 90% reduction in escalations to senior engineers
┌─[ 2024.01 — 2024.12 ]
Junior IT Support @ Mondia
│ Mobile VAS, Fintech & Gaming — Dubai Internet City
  • Led the IT onboarding and offboarding procedures for 200+ incoming and exiting employees to ensure seamless provisioning and data security compliance
  • Packaged and deployed over 15 apps across Windows and macOS
  • Provisioned dedicated VIP technical support for corporate C-level executives
  • Documented technical solutions and contributed to the team's internal knowledge base
  • Served as IT point of contact between business stakeholders, infrastructure teams, and external vendors
┌─[ 2023.05 — 2023.12 ]
IT Helpdesk Intern @ Mondia
│ Mobile VAS, Fintech & Gaming — Dubai Internet City
  • Delivered Tier 1 technical support to over 80 office staff members, diagnosing hardware, software, and local network connectivity issues
  • Executed routine preventive maintenance checks on office computers, corporate printers, meeting rooms and shared network devices to minimize office downtime
  • Assisted with basic networking tasks including Ethernet cable crimping and troubleshooting
  • Managed Active Directory user accounts and logged/resolved incidents using Freshservice
  • Tracked and updated IT inventory logs, ensuring accurate asset lifecycle management

EDUCATION & CERTIFICATIONS

$ ls -la ./education/

drwxr-xr-x Bachelor of Science in Information Technology — Amity University Dubai, UAE (2022)
-rw-r--r-- IEEE paper — "Redefining the Risks of Kernel-Level Anti-Cheat in Online Gaming" — doi.org/10.1109/SPIN52536.2021.9566108

$ ls -la ./certifications/

-rwxr-xr-x CompTIA A+ — verify
-rwxr-xr-x CompTIA Network+ — verify
-rwxr-xr-x CompTIA Security+ — verify