Profile cover photo
Anda kini mengikuti
Ralat mengikuti pengguna.
Pengguna ini tidak membenarkan pengguna untuk mengikuti mereka.
Anda telah mengikuti pengguna ini.
Pelan keahlian anda hanya membenarkan 0 mengikuti. Naik taraf di sini.
Berjaya menyahikut
Ralat tidak mengikuti pengguna.
Anda berjaya mengesyorkan
Ralat mengesyorkan pengguna.
Sesuatu telah berlaku. Sila segar semula halaman dan cuba lagi.
E-mel berjaya disahkan.
Avatar Pengguna
$10 USD / jam
Bendera PAKISTAN
karachi, pakistan
$10 USD / jam
Sekarang jam 9:28 PTG di sini
Menyertai Mac 27, 2023
0 Syor

Sikandar S.

@chaudry137

annual-level-three.svg
4.9 (11 ulasan)
3.9
3.9
93%
93%
$10 USD / jam
Bendera PAKISTAN
karachi, pakistan
$10 USD / jam
92%
Pekerjaan Disiapkan
96%
Mengikut Bajet
96%
Tepat Pada Masa
6%
Kadar Upah Semula

Network and System Administrator, Data Analyst

I bring a varied set of talents to the table as a highly trained and seasoned IT expert. I am capable of handling complex technological environments with ease because of my solid background in network, system, and data center administration, as well as technical writing. I have substantial experience building, deploying, and maintaining network systems as a Network Administrator. I have experience configuring and troubleshooting a variety of networking equipment, including routers, switches, firewalls, load balancers, and other network devices. In addition, I have design and implementation experience with network protocols such as TCP/IP, DNS, DHCP, VPN, and VLANs. My knowledge in network security management has allowed me to ensure that networks are always available, dependable, and secure. As a System Administrator, I have extensive experience with server operating systems such as Windows Server, Linux, and Unix. I have experience managing virtualization technologies like VMWare and Hyper-V, as well as monitoring and maintaining system performance. In addition, I have managed system security, backups, and disaster recovery solutions. As a Data Centre Administrator, I've designed and managed data centre infrastructure such as racks, cabling, and power distribution. I have expertise managing cloud computing platforms such as Amazon Web Services (AWS) and Microsoft Azure, as well as establishing and maintaining data storage solutions such as SAN, NAS, and RAID arrays. In addition to my technical abilities, I am an accomplished technical writer. I am capable of creating user manuals, technical specifications, and system diagrams that are clear, succinct, and accurate. I have experience translating technical jargon into intelligible language for non-technical stakeholders as well as generating technical training materials for end-users and technical workers. Overall, I am a significant asset to any organisation looking for an IT professional with a varied set of talents and a track record of success in managing difficult technical settings due to my mix of technical understanding and writing skills.

Hubungi Sikandar S. tentang pekerjaan anda

Log masuk untuk membincangkan sebarang butiran melalui sembang.

Ulasan

Perubahan disimpan
Menunjukkan 1 - 5 daripada 11 ulasan
Tapis ulasan mengikut:
5.0
£225.00 GBP
did good job for me
Report Writing
Computer Science
Web Development
Academic Writing
T
Bendera Tom E.
@tomemre1
5 bulan yang lalu
5.0
$10.00 USD
very professional .......
Editing
Word
D
Bendera Abdullah A.
@dra3wl
6 bulan yang lalu
5.0
€120.00 EUR
Very good and satisfactory work. Highly recommend.
Network Administration
Network Monitoring
Avatar Pengguna
Bendera Georgi K.
@gkolev16
6 bulan yang lalu
1.0
$38.00 CAD
Project not completed.
System Admin
Azure
Network Administration
VPN
Ubiquiti
Avatar Pengguna
Bendera Marc-Andre O.
@marc3k
6 bulan yang lalu
5.0
₹3,000.00 INR
I had the pleasure of working with an exceptional freelancer recently, and I highly recommend their services. Their professionalism, expertise, and dedication were invaluable to the success of my project. From prompt communication to innovative ideas and timely delivery, this freelancer truly exceeded my expectations. They are a true asset to any project, and I look forward to collaborating with them again in the future. Thank you!
System Admin
Linux
Windows Server
K
Bendera Lavjot S.
@kakabrar2000
6 bulan yang lalu

Pengalaman

SYSTEM ADMINISTRARTOR

IT EXPERTS
Jan 2016 - Hari ini
I have served in here as a System Administrator to gain hands on experience during my education and I am still serving here.

Pendidikan

BS CS

COMSATS Institute of Information Technology, Pakistan 2014 - 2018
(4 tahun)

Kelayakan

CIIP

OPSWAT
2022
I have done this course to boost my skills in cyber security

Hubungi Sikandar S. tentang pekerjaan anda

Log masuk untuk membincangkan sebarang butiran melalui sembang.

Pengesahan

Pekerja Bebas Pilihan
Identiti Disahkan
Pembayaran Disahkan
Telefon Disahkan
E-mel Disahkan
Facebook Dihubungkan
Pengguna Sebelumnya Pengguna Seterusnya
Jemputan berjaya dihantar!
Pengguna Berdaftar Jumlah Pekerjaan Disiarkan
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2023 Freelancer Technology Pty Limited (ACN 142 189 759)
Memuatkan pratonton
Kebenaran diberikan untuk Geolocation.
Sesi log masuk anda telah luput dan telah dilog keluar. Sila log masuk sekali lagi.