arifnafees adlı kullanıcının profil görüntüsü
Pakistan bayrağı Karachi, Pakistan
21 Nisan 2015 den beri üye
0 Referans


Çevrimiçi Çevrimdışı
After getting nine years of experience in system and IT administration along with multiple certifications, I am confident enough for providing you a perfect solution to your technical issues and projects from starting to the completion. I would be available on daily basis as required and full time available on weekends. Having flexible and friendly nature you would find me very cooperative and dedicated to your work. I am proficient in the following areas: Virtualization ---Vmware Vsphere High Availability & Disaster Recovery ---Veeam Backup & Replication Windows Server ---Active Directory, File Services, WDS Mail Server, Database Server ---Exchange, Mdaemon VOIP --- Elastix, Freepbx Cloud Computing ---AWS, EC2, RDS, VPC, ECS, S3, EFS, Cloudfront, Elastibeanstalk Website Development ----Wordpress, PHP, HTML, CSS, Javascript
$20 USD/hr
13 değerlendirme
  • 100%Tamamlanmış İşler
  • 100%Bütçe Dahilinde
  • 100%Zamanında
  • 15%Tekrar İşe Alım Oranı


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  • Frankie P. görüntüsü Aws - increase block storage and resize instance $30.00 USD

    “Great job Updated size of instance and helped get server running again. Thanks”


Manager IT Infrastructure

Mar 2016

• Database management, optimization, backup and recovery management • Installation, configuration, & maintenance of Windows Servers, Domain Controller, Active Directory, Exchange & Proxy Server, Project Management & Collaboration Suites • Document & demonstrate solutions by developing documentation, flowcharts, layouts, and diagrams. • Prepare training manuals & ensure that software support & trainings shall be provided to end users.

I.T Administrator

Dec 2014 - Apr 2016 (1 year)

• Administration of Domain Controllers (AD), File Servers, MS TMG 2010, Mdaemon Server, & different Application Servers. • Configured and managing ESXI Server 5.5. • Configured and managing Marketing Mail Software’s like Maxbulkmailer, AB Bulk Mailer. • Daily Backup of the Account’s Database Application Software and time to time backup for the File Server.

Network Administrator

Sep 2013 - Nov 2014 (1 year)

• Administration of Domain Controllers (AD), File Servers, Proxy Server, MS ISA 2004/2006 and different Application Servers. • Migration of Win XP machines to Win Seven using WDS. • Manage NOD Antivirus Servers & deploy Security patch Updates. • Configured and manage Wireless Routers, IP Camera and CCTV DVR Setup using static IP’s. • Automatic data backup of file server by configuring RAID Mirror. • Configures and manages network management system and analyze performance of systems, networks and software applications. And troubleshoot, isolate and resolve problems in effective time frame. • Administrating Prometric Test Centre (A Franchise of Haidri IT Services) for conducting different clients exams.

IT Incharge

Dec 2008 - Jun 2011 (2 years)

• Administration and managing Active Directory 2003 (domain controller deployment, Users/Groups/Computer Accounts management, Group Policy management). • Automating the Schedule for updating the windows, antivirus and necessary software. • Overall Management of IT related Issues. • Help Desk/ end-user LAN/ Hardware/ Software Support. • Maintain data backup. • Purchased desktop equipment, laptops and software.



2004 - 2008 (4 years)

Masters Computer Science

2017 - 2019 (2 years)


CCNA (2010)


May 2010 Certified

MCSA Win 2003 (2010)


Feb 2010 Certified (Security Specialization) For Verification [login to view URL] Transcript ID 855621 Access Code 3133078581

AWS Solution Architect Associate (2018)

Amazon Web Services

AWS Cloud Computing Certified Solution Architect


  • Preferred Freelancer Program SLA
  • TCP/IP
  • AWS
  • US English Level 1


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