Profile image of ashokrajar
@ashokrajar
Flag of India Bangalore, India
Member since April, 2008
0 Recommendations

ashokrajar

Over 9+ years of industry expertise in capacity planning, performance tuning, trouble shooting, debugging, backtracking of operating systems and applications.  Managed operations of a multi-datacenter Linux private cloud with thousands of physical hosts and many more virtual hosts  Playing a role of devops in writing code to automate the infrastructure management, software/application deployment, monitoring, reporting and benchmarking.  Passionate about Ethical Hacking and System security. Posed a significant role w.r.t application hardening, network security using iptables and IDS/IPS.  Infrastructure designing & planning with bleeding edge OSS to facilitate the engineers to connect and collaborate.

$40 USD/hr
6 Reviews
2.6
  • 63%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • N/ARepeat Hire Rate

Recent Reviews

  • image of rsent Captcha Entry -- Earn as much as you can -- [Sealed]

    “Made a commitment to work 24x7. But could not stand true to that.. Withdrawing the project because only 3600 captcha entries were made in 5 days..”

    rsent Flag of India 5 years ago.
    • Data Processing
    • Data Entry
  • image of updownload Management for Linux server with LxAdmin $50.00 USD

    “He is a nice, competent system administrator. - Very friendly and available if we need him. Server runs smoothly. Looking in a great future with him. :)”

    updownload Flag of Australia 5 years ago.
    • Script Install
    • System Admin
    • Linux
    • Web Security
    • SQL
  • image of WHOSYOU VNC VIA SSH UBUNTU GNOME DESKTOP - SETUP HELP! $30.00 USD

    “A top Quality provider; The project turned out to be more complicated than first thought. However he persevered, put the extra work in that was needed and completed the tasks very quickly. I will defiantly be using his services again for any Linux related work. Would recommend to finding and working with people like this that make's GAF such a great place.”

    WHOSYOU Flag of United Kingdom 5 years ago.
    • Windows Desktop
    • System Admin
    • Linux
  • image of ssid123 URGENT: Website performance optimization analysis required.. [Sealed]

    “Very through analysis. Provided full report and recommendations. Very fast response. Good experience. Thanks!”

    ssid123 Flag of United Arab Emirates 5 years ago.
    • Script Install
    • Website Design
    • System Admin
    • Linux
    • Testing / QA
  • image of aidantech Server support specialist [Sealed]

    “Ashok is a total professional, he is an excellent communicator and always on hand to assist. I would have no hesitation to recommend him to anyone.”

    aidantech Flag of United States 6 years ago.
    • System Admin
  • image of innovativeWork Linux Install Automation (Code a Kickstart File) $30.00 USD

    “Unlike many others this service provider was able to demonstrate good understanding of the project. The deliverables fit the project aim well, we was able to customize the scripts delivered to automate a set of linux installations we had to make there. I would like to recommend this service provider to anyone who need reliable and qualified service.”

    innovativeWork Flag of Russian Federation 6 years ago.
    • Linux

Badges

  • The Collector

    Reach a balance of 5,000 credits.
  • The Collector

    Reach a balance of 5,000 credits.

My Top Skills

  • System Admin 4
  • Linux 4
  • Script Install 2
  • Web Security 1
  • Python 0
  • Project Management 0
  • Computer Security 0
  • Google App Engine 0
  • Apache 0
  • Nginx 0
  • Apache Solr 0
  • Amazon Web Services 0
  • Analytics 0
  • Puppet 0
  • Chef Configuration Management 0
  • Startups 0
  • Git 0

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