Aaron Cossey | Elance
Last Sign-in: Jul 12, 2014

Aaron Cossey

Linux System Administrator
  |   Budapest, Budapest
  |  11:38 pm Local Time


Professional Linux System Administrator with over 5 years experience managing Linux installations and networks for companies around the globe.

I have completed projects involving:
- Designing and building High Availability Networks
- Installing and configuring Linux servers
- Migrating physical servers to virtual machines
- Installing and configuring firewalls and security appliances
- Security auditing, system hardening and penetration testing
- Fault and performance troubleshooting
- Design and installation of backup systems
- Restores from backups, file and filesystem recovery
- Installing configuration management and monitoring software (Puppet, Nagios, Salt)
- Web-server and database performance optimization (LAMP + Varnish Cache)
- Load balancing and high availability service design and setup
- System automation and scripting
Service Description
Experience, good listening and open communication are the keys to me being able to deliver the correct solution to you. There is no one right way for everyone, and I want to give you the best solution for your specific needs.
Examination Institute for Information Science
ITIL Foundation 3
Awarded: 2008
Auldhouse Computer Training, New Zealand
Solaris System Administration Level 1
Awarded: 2007
Auldhouse Computer Training, New Zealand
Solaris System Administration Level 2
Awarded: 2007
F5 load balancing BIG-IP LTM Advanced Topics v9.
Awarded: 2007
Juniper Networks
Juniper Networks Certified Internet Associate
Awarded: 2007
Payment Terms
None specified
Aaron Cossey | Elance

Aaron Cossey