Profile image of ciscoterminal
Flag of Malaysia Kuala Lumpur, Malaysia
Member since November 10, 2018
10 Recommendations


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Devops Engineer and Expert in designing Secure and Complex wired/wireless networks. extensive experience in Linux and windows server configuration, Troubleshooting and security. CCIE (Routing and Switching) CCIE (Security) CCIE (Service Provider) (RHCE) Red Hat Certified Engineer (MCSE)Microsoft Certified Solutions Expert VMware Certified Professional Computer Hacking Forensic Investigator (CHFI) Certified Information Systems Security Professional (CISSP) Master in Information Security Docker, Kubernetes , Google Cloud, Amazon AWS, Digital Ocean etc
$50 USD/hr
54 reviews
  • 98%Jobs Completed
  • 98%On Budget
  • 99%On Time
  • 19%Repeat Hire Rate


Recent Reviews

  • image of Sam H. Project for Adnan A. -- 4 $75.00 USD

    “I always work with him as he goes beyond the call of duty”

  • image of Nathan B. Project for Adnan A. $1040.00 USD

    “Very knowledgeable and awesome to work with, He went around the clock to make an urgent priority get done in time. Will definitely use again.”

  • image of Boniface M. Topic: Cisco network proposal $330.00 USD

    “He is the best in Networking, just look no further, he is the right person, choose him and you will never regret. He communicates regularly and is extremely knowledgeable.”

  • image of Sam H. Project for Adnan A. -- 3 $70.00 USD

    “very good technical skills Wide knowledge”

  • image of Anthony V. Configure Turn Server (Coturn) on our AWS account $22.00 USD

    “A pleasure to work with, a credit to Freelancer. Adnan knows his stuff when it comes to Linux OS. Provided a solution and gave me some advice! A+++++ Thank you.”

  • image of Ian C. Centos7, Perl, Configure SMTPTLS outgoing email on OTRS application £70.00 GBP

    “Adnan provided professional service, demonstrated he has high level skills appropriate for full server system configuration. Was patient and focused, will us again on similar tasks.”


Red Hat Certified Engineer (2004)

Red Hat Academy

Red Hat Enterprise Linux

Microsoft Certified System Engineer (2002)


Windows 2000


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