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Shehan Perera
@nextgenlk
Expert System Administrator
Sri Lanka
Englisch, Singhalesische Sprache
Über mich
Are you looking for a skilled System Administrator to manage and optimize your IT infrastructure? With 2+ years of experience in system administration and IT support, I specialize in server management, network troubleshooting, and IT security to ensure seamless operations for businesses and individuals.
Kompetenzen
Shehan Perera
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
Technischer Support
I will provide installation and technical support for hp, epson, canon printers
Technischer Support
I will repair, fix, and optimize windows 10 and 11 remotely
Arbeitserfahrung
Associate System Administrator
Dialog Finance PLC • Vollzeit
Feb 2025 - Present • 1 yr 6 mos
Associate System Administrator responsible for enterprise networking, cybersecurity, and server management. Key achievements include designing and implementing a Wi-Fi network segregation project utilizing FortiGate firewalls, creating multiple SSIDs, and configuring VLAN interfaces to secure internal banking systems. Experienced in managing Windows Server environments (2012-2019), KVM virtualization, and providing comprehensive IT support and troubleshooting.
IT Support Engineer
Epic • Vollzeit
Aug 2023 - Jan 2025 • 1 yr 5 mos
Provided dedicated IT support and system troubleshooting for 1.5 years. Responsible for diagnosing and resolving hardware and software issues, optimizing PC performance, and ensuring seamless technical operations and user support.
10 Bewertungen
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dandavbar
Vereinigte Staaten
My situation was tricky because two computers were involved. One was the older Host iMac with an USB printer connected to it. I wanted my other newer iMac to be able to print via that older Host iMac. Shehan eventually figured it was an authentication issue and took care of it with his knowledge,...
Hilfreich?
haamie1
Vereinigte Staaten
Great to work with, fixes the issues that I was experiencing and I would definitely recommend. He was very friendly and patient.
Hilfreich?
millie2009
Australien
Hilfreich?
awarren3
Vereinigte Staaten
I would highly recommend this freelancer! Will use him again. I have someone I’m passing along his information to.
Hilfreich?
lesleysmartltd
Vereinigte Staaten
Laufende Zusammenarbeit
Did an amazing job, my pc is super fast and he followed all instructions
Antwort des Freelancers
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