Arun Prasannan
Information Technology Engineer
Dubai, Dubai, United Arab Emirates
Summary
👤
Senior🎓
Top SchoolArun Prasannan is an Information Technology Engineer based in Dubai with 16 years of hands-on experience in IT support, systems administration, and backend development. He blends strong desktop (L1/L2) and server administration skills—Active Directory, DNS/DHCP, IIS, Hyper-V—with cloud expertise in Office 365 and Azure, backed by MCSE, CCNA, and Azure certifications. Arun has a track record of operational impact, such as cutting configuration time by 20% with a PowerShell + Group Policy shortcut and resolving 95% of issues remotely to minimize downtime. He also brings development experience in Java and Node.js from backend roles, enabling him to bridge infrastructure and application-level troubleshooting. Known for practical automation (scheduled backups with alerting) and process improvements (standardized communications and ticketing discipline), he focuses on secure, efficient IT operations while continually expanding his cloud and network security skills.
16 years of coding experience
4 years of employment as a software developer
Bachelor of Technology - BTech Computer Systems Networking and Telecommunications, Bachelor of Technology - BTech Computer Systems Networking and Telecommunications at APJ Abdul Kalam Technological University
Github Skills (11)
python6
bit5
branches4
cgit4
mojolicious3
driver2
apfs2
perl2
mozilla2
slack2
filesystem1
Programming languages (3)
Github contributions (5)
cbyneorne/pyaff4
Nov 2018 - May 2021
The Python implementation of the AFF4 standard.
Contributions:4 PRs, 16 pushes, 5 branches in 2 years 6 months
python-implementationpythonpython3
cbyneorne/apfs2john
Jan 2019 - Jan 2019
FUSE driver for APFS (Apple File System)
Contributions:2 pushes in 1 day
apfsfusefatfuse-driverfile-system
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