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EXPLORE
3.0
3.0
100%
$35 USD / Hour
・
South Africa (6:30 AM)
・
Joined on July 17, 2007
・
1 Recommendation
$35 USD / Hour
・
15 years professional systems and networking experience running high uptime, business critical, services. Currently designing, building and operating AWS cloud solutions using best-practice methods for elastic workloads.
I'm actually impressed with how professional he was and how he successfully managed and delivered the project. He also provided a professional documentation to his work which is much appreciated.
Ahmad A.
@Dorixa
•
Dubai, United Arab Emirates
•
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Jarrod was fantastic. Not only did he provide great customer service, he completed my task very, very quickly. Would hire again instantly.
Former Client (inactive)
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Experience
Systems Administrator
Jan, 2009 - Present
•
16 years, 10 months
BulkSMS.com
Jan, 2009 - Present
•
16 years, 10 months
Responsible for all networks and infrastructure uptime and maintenance, primarily a collection of critical websites delivering in excess of 1 million text messages to mobile phones per day. Also developed and deployed an IT monitoring solution built on Nagios, a configuration management solution with puppet and func, and a virtual machine deployment mechanism based on cobbler, koan, and xen.
Jan, 2009 - Present
•
16 years, 10 months
Product Development Engineer
Sep, 2006 - Dec, 2008
•
2 years, 3 months
Thusa Business Suppport
Sep, 2006 - Dec, 2008
•
2 years, 3 months
Worked on small business Linux gateway and firewall product with rollouts to over 50 businesses and schools. Primarily developed features, deployment methods, and administration techniques to manage the entire fleet.
Sep, 2006 - Dec, 2008
•
2 years, 3 months
Senior Systems Administrator
Apr, 2004 - Sep, 2006
•
2 years, 5 months
Cybertek
Apr, 2004 - Sep, 2006
•
2 years, 5 months
Responsible for operating all ISP infrastructure and networking, including firewalls, routers, WAN links, CPE equipment, and DSLAMs. Also tutored junior admins and provided level 2 technical support for clients.
Apr, 2004 - Sep, 2006
•
2 years, 5 months
Verifications
On time
100%
On budget
100%
Accept rate
100%
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