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zainsattar401

Zain Sattar

@zainsattar401

Network and System Engineer

Paquistão
Inglês, Urdu, Panjabi
Algumas informações são exibidas no idioma inglês.
Sobre mim
Hi! This is Zain Sattar, As a Professional Network and System Engineer with 10+ years of experience in, Network Administration, System Administration and IT Support in Public and private sector. I specialize in Windows / Linux server administration, Network Administration, Virtualization Technology VMware Hyper-v, AD, DNS, DHCP, GPO, Server Migration, Backup & Recovery, File Server, Cloud Computing, Network Devices configuration Router, Switch, Firewall, Access Point. I’ve worked with businesses worldwide, delivering modern reliable IT solutions, and smooth server performance. ... Saiba mais

Habilidades

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zainsattar401
Zain Sattar
offline • 
Tempo médio de resposta: 3 horas

Conheça meus serviços

Administração de servidores
I will setup virtualization vmware, esxi, vsphere, hyperv, citrix
A partir deUS$ 15 /projetoMais detalhes
Administração de servidores
I will do windows server administration, active directory, vmware
A partir deUS$ 20 /projetoMais detalhes

Portfólio

Experiência profissional

Network & system Engineer

Information Technology • Freelance

Jan 2023 - Present • 3 yrs 4 mos

As a freelance IT consultant, I provide end-to-end technology solutions to clients across Pakistan and internationally. I specialize in designing, deploying, and managing robust IT infrastructures tailored to each client’s business needs. Key Services Delivered: 1) Secure network setup & firewall configurations 2) Windows/Linux server deployment & AD management 3) Cloud deployment ( Azure, AWS, GCP ) 4) Remote troubleshooting & IT support 5) Delivered remote IT support and project-based infrastructure solutions I bridge the gap between complex technologies and practical business needs—ensuring secure, scalable, and cost-effective IT environments.

Indus Hospital

Período integral • 5 yrs 5 mos

Regioonal System Engineer

Jun 2022 - Dec 2022 • 6 mos

1) Manage and maintain IT infrastructure including servers, virtual machines (VMs), Linux and Citrix Xen-server SAN storage and file system 2) Administer and maintain Active Directory, including user/group polices, authentication, and access control 3) Manage firewall access points and network security configurations 4) Deploy system upgrades, patches, and updates 5) Perform regular Data & VM’s backups 6) Data Center management & monitor server’s performance 7) Ensure Database integrity backups, and disaster recovery 8) Integrate new technologies with existing systems. 9) Lead IT security compliance and risk management 10) Manage IT team Vendors, and cross functional projects 11) Plan & monitor IT budgets and project execution 12) Ensure timely completion of any task assigned by the management 13) Manage and maintain S-L-A based agreement’s

System Support Officer

Jun 2017 - May 2022 • 4 yrs 11 mos

1) Installing, configuring, updating software/hardware. 2) Manage and Monitor LAN/WAN network services. 3) Troubleshooting techniques, Hardware, Software, and Network Cabling. 4) Maintenance of the IT equipment including the hardware, Printers. 5) Application Support HMIS 6) Installation and troubleshooting of VOIP System 7) Management of IT inventory /Audit 8) Perform PPM schedule based activity on Monthly basis