Minh N.
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Minh N.

Server Admin/Linux/Unix/AWS Ec2/ Nginx /WordPress/Magento/Odoo


Thanh Hoa, Vietnam


I have been Server Admin and Web Developer for over 10 years, I worked for many top-rated websites all over the world. I am expert with LEMP and LAMP system, very good at speeding up servers and sites. For some personal reasons, I MOVED back to Vietnam. I am also working at Elance and Freelancer. If you need references, please don't hesitate to contact me. Security Portfolio: http://goo.gl/75iNSS http://packetstormsecurity.com/files/author/8194/ http://sangte.blogspot.com/ Hall of Fame: https://www.apachefriends.org/about.html - Linux maintaince/troubleshooting (RHEL, Centos, Debian, Ubuntu, FreeBSD, gentoo, Mac OS X Server) - Windows Maintaince / Troubletshooting (Windows Server 2003-2012, Hyper-V, Lync, SharePoint Server 2010-2013) - ... moreVirtualization: (Vmware Esxi 5.x, Openvz, Virtuozzo, Xen, KVM, Vserver) - Cloud hosting (Amazon EC2, AWS, S3, RDS, simple Cache) - Networking (dhcp, DNS:powerdns/bind/named, vpn: openvpn/pptp, firewalls: iptables/ipfw, qos, proxies, tcpdump) - Web servers (apache, nginx, lighttpd, tomcat, ssl installation and troubleshooting) - Caching ( apc/xcache/memcached/varnish/nginx) - Load Balancer (Nginx/Haproxy/Hardware LB) - Mail servers (exim, postfix, qmail, antispam/ antivirus: clamav/spamassassin/amavis, courier, dovecot) - Bulk marketing (Dkim, spf, high speed/inboxing, interspire) - Automation (puppet, perl/shell/awk scripting) - Monitoring (nagios, zabbix, munin) - Hosting Control Panels (Cpanel/WHM, Plesk, Directadmin, ISPconfig..). - Mobile Application (Android / iOS / Windows Phone) less

Minh N. has added 18 portfolio pieces. Create an account to review them.

Work History and Feedback

  • Sep 2015 - Oct 2015

    Troubleshoot non-booting ubuntu server VM.
    8 hours
    $29.00 / hr
    $236.83 earned

  • Sep 2015

    OpenVPN Admin Expert
    Something about our project seemed to be beyond Minh. His knowledge of OpenVPN seems to be decent, just had some issues with our environment.
    Freelancer's Response
    His clouding environment (vsphere) has connection issues that made the queries from openvas wrong. I configured openvps to look up users in a specific groups from AD Ldap many times without issues. I tried to troubleshoot one by one. By the way, he is running out of deadline to show clients. So he decided to put it aside.
    5 hours
    $29.00 / hr
    $154.67 earned

  • Jul 2015 - Aug 2015

    CentOS troubleshooting on Rackspace Cloud Server - RAM Swap
    I am very pleased with the work performed and is exactly the help I needed! Thank you.
    3 hours
    $38.89 / hr
    $129.63 earned

  • Oct 2014 - Jul 2015

    Migrate My Site From a LAMP Server to a LEMP Server

    No feedback given

    $250.00 earned
    Fixed Price

  • May 2015

    Migrate IIS page from one windows server 2012 to another.
    all fixed. thanks!
    Freelancer's Response
    Done the work successfully on Windows Server 2012 R2.
    4 hours
    $38.89 / hr
    $162.04 earned

  • Apr 2015

    Improve .htaccess Apache root file
    Freelancer's Response
    I helped him fix all issues on project description.
    4 hours
    $33.33 / hr
    $122.21 earned

  • View More (51)

Minh N. has more jobs to show. Create an account to review them.


Name Score (out of 5) Time to Complete
Apache Server Test (2.0 Family) 4.25 Top 10% 27 mins
Knowledge of Wordpress 3.0 Skills Test 3.90 Top 20% 21 mins
Amazon Web Services (AWS) Test 3.15 Top 30% 35 mins
Redhat Linux 9.0 General Test 4.50 Top 30% 10 mins
WordPress Test 3.80 Top 30% 31 mins
Windows XP Test 3.90 Top 20% 29 mins

Work History

91% Job Success
2,002 hours worked
157 jobs


More than 30 hrs/week


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