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Sergiy B.
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Sergiy B.

Unix administrator, Web-based solutions, VoIP, Hosting, CMS expert

From large IBM 360 mainframe monsters to modern ISP- and enterprise- oriented servers, more than 16 years, I'm working in the industry of an information technology. I have a large experience to install and configure server's hardware and software, another network equipement, to keep them in working conditions, to work in hosting-oriented team as administrator. At last years my focus of interest has extended to web-oriented applications, such as CMSs, corporate project managing software, and website developement projects with corresponding and supplementary software. Also my competency lies in server-side network services, including web-servers (not only Apache), SQL, DNS, Xen, OpenVZ, VoIP PBX, etc..etc

🇺🇦Zaporizhzhya, Ukraine$30/hr100% JSS5.00 (11)Since Oct 2009

Earnings and projects

MRR
$1.8k

Last 6 months ÷ 6

World#25,830 / 412k
🇺🇦Country#1,360 / 14.3k
Revenue, last 30 days
$1.7k

Last 6 months: $11k

World#26,055 / 412k
🇺🇦Country#1,270 / 14.3k
Total earnings
$234k

Billed in all: $236k

World#11,882 / 412k
🇺🇦Country#974 / 14.3k
Per project
$14k

$11k in the last 6 months

World#10,456 / 412k
🇺🇦Country#793 / 14.3k
Projects, last 6 months
1
100% fixed0% hourly
World#128,092 / 412k
🇺🇦Country#4,718 / 14.3k
Projects in all
17

Across 20 contracts

50% fixed50% hourly
World#149,089 / 412k
🇺🇦Country#6,232 / 14.3k

Earnings, last 30 days

$236k+$1.7k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$234k$235k$236k$237kOct 8Oct 23Nov 7

Skill rankings: Top 2% in Voice-Over

Ranked by MRR among everyone on Upwork with the skill.

  1. #7Unix System Administration87 freelancers · 🇺🇦 #1Top 8%
  2. #94Voice-Over5,092 freelancers · 🇺🇦 #2Top 2%