Alexander S.
Kyiv, Ukraine
100%
Job Success
Top Rated
Cloud native Linux & UNIX practitioner
$45.00/hr
* 20 years in UNIX world
* Security-minded
* Administrator & Developer for complex projects involving automation, integration, data mining
* Attentive to details
* Ensuring reliable & secure systems operation and effective consulting & coaching
* Protection against Spam & other unsolicited communications in email, web and VoIP
* Building effective web-presence assets (5+ years in Web/SEO)
Work history
Work history
Servers support for development and operations
Aug 19, 2020
-
Aug 23, 2021
Private earnings
Servers support for development and operations
Aug 5, 2019
-
Aug 25, 2020
No feedback given
Private earnings
bigbluebutton customization on aws
Jun 15, 2020
-
Aug 5, 2020
No feedback given
Private earnings
Puppet and Ansible Developer for over 200 MySQL Instances
Jun 2, 2020
-
Jul 6, 2020
"Working with Alex was very professional and everything was great. Would highly recommend him again. Thanks for the help."
Private earnings
Web based IMAP/SMTP client for checking 50+ email accounts
Apr 22, 2019
-
Jan 1, 2020
No feedback given
Private earnings
Systems Administrator for Sever Set Up and migration of linux servers
May 9, 2019
-
Jul 11, 2019
"Alex is very skilled, knowledgable and professional. He has completed every task thrown at him. I highly recommend him."
Private earnings
Website and Server maintenance
Jun 1, 2018
-
Jun 3, 2019
"I've worked with Alex many times. Very knowledgeable, very skillful and a top notch professional. I would recommend working with him."
Private earnings
Moodle 3.6.2+ install
Mar 8, 2019
-
Mar 8, 2019
"There is no obstacle that Alex could not overcome. He's a great resource, does excellent work according to all specifications. Its always a pleasure working with him."
Private earnings
BigBlueButton Maintenance
Jan 9, 2019
-
Jan 19, 2019
No feedback given
Private earnings
Server Maintenance
May 29, 2018
-
Jul 26, 2018
No feedback given
Private earnings
Server Administrator to update and run server for wordpress websites
Sep 6, 2021
-
Present
Job in progress
Private earnings
Moodle PaaS development
Jun 18, 2020
-
Present
Job in progress
Private earnings
Database repairs and optimization
Dec 18, 2019
-
Present
Job in progress
Private earnings
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Skills
Skills
- Amazon Web Services
- Ansible
- Git
- Python
- Information Security
- Lisp
- Unix Shell
- WordPress
- Linux System Administration
- Asterisk