Profile image of bkhan88
Flag of Pakistan Rawalpindi, Pakistan
Member since July 27, 2009
1 Recommendations


Online Offline
A Linux System Administrator with 13 years of experience: Worked on SUSE, Red Hat, CentOS, Ubuntu and many other Linux distributions. Linux is my passion.
$50 USD/hr
47 reviews
  • 100%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 9%Repeat Hire Rate

Portfolio Items

Recent Reviews

  • image of Marcos L. Configure DKIM and DMARK $25.00 USD

    “Muhammad was very helpful and not only solve my problem but explain to me the details to solve some of my problems on my own.”

  • image of Mert Y. Email System Advices $62.00 USD

    “He is a great system and server expert. He push thousands of emails to the new mail server. And also he has great english communication skill. Trustable and on his own work only. Thanks Muhammed. That will not be the last.”

  • image of Asad N. Wordpress developer [Sealed]

    “He was Superb Freelancer with a very positive attitude. I would like to work again with him”

  • image of George T. Project for Muhammad B. -- 7 €200.00 EUR

    “Bilal thanks again for your patient and your trust.”

  • image of Domick S. Project for Muhammad B. £70.00 GBP

    “Muhammed has to be one of the hardest working and dedicated freelancers I have ever come across. I have over 12 years of experience in freelance employing. Upon discussion of the project spec and deliverables, Muhammed went straight to work and delivered phase 1 of the project. From here we went back and forth and finetuned the project until satisfaction. With such a small deadline, he not only met the deadline but finished early. We will definitely be working with Muhammed again in future.”

  • image of George T. Project for Muhammad B. -- 5 €30.00 EUR



Linux Systems Administrator

Dec 2008

Linux Systems Administrator (Ibn Khaldun Systems) Job Responsibilities:- 1. Have been working as a Linux Systems Administrator on different projects of Ibn Khaldun Systems in the Government and the Private Sector. 2. Implementation of Directory Services (LDAP, DHCP, DNS, NTP), Messaging Services (Postfix, Cyrus, SASL, Webmail), Proxy Services (Squid, Dansguardian, Spamassassin, ClamAV) at different client sites. 3. Implementation of NIDS (Network Intrusion Detection System), Central Logging Server (Sy

Linux Support Engineer

Mar 2008 - Dec 2008 (9 months)

Job Responsibilities 1. Have been working as a member of our support team for implementation and installation of SUSE Linux Enterprise Server 10. 2. Implementation of HTTP Server (Apache), Proxy Server (Squid), File Server (Samba, NFS, FTP). 3. Scripting on BASH Shell on customer request regarding any administrative tasks on SUSE. 4. Weekly maintenance (load balance check, memory utilization check) of servers all over Pakistan of our renowned client Bank Islami. 5. Providing support to our customers re

Helpdesk Engineer

Feb 2007 - Mar 2008 (1 year)

Job Responsibilities 1. Resident Helpdesk Engineer under maintenance contract between NDS Technologies and DHL Pakistan (Pvt.) Ltd. 2. Working under the supervision of Technical Services Manager as Helpdesk Engineer at DHL Country Office Pakistan. 3. Providing IT support to users within the Country Office. 4. Supervising engineers at (DHL Gateway, DHL Lahore & DHL Islamabad) for providing IT support to the users over there. 5. Providing IT support through remote access (Virtual Network Controller

Support Engineer

Aug 2006 - Feb 2007 (6 months)

Job Responsibilities 1. Providing Hardware support (Warranty and maintenance) to our customers. 2. Installation of Operating System and troubleshooting at client end. 3. Installation of Hardware at client end. 4. Coordinating with Helpdesk Supervisor of NDS Technologies regarding different complaints of our prestigious clients.


BS Computer Sciences

2008 - 2011 (3 years)


Novell Certified Linux Proffessional (2009)


Novell Certified Linux Administrator (2009)


Linux Technical Specialist (2009)



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