Alexander Lavrenko
System Engineer/ DevOps at VisiQuate, Inc.- Claim this Profile
Click to upgrade to our gold package
for the full feature experience.
Topline Score
Bio
Credentials
-
Cisco Certified Network Associate (CCNA)
-
Experience
-
VisiQuate, Inc.
-
United States
-
IT Services and IT Consulting
-
100 - 200 Employee
-
System Engineer/ DevOps
-
Jun 2016 - Present
-
-
-
Dev.Pro
-
United States
-
IT System Custom Software Development
-
700 & Above Employee
-
IT Specialist
-
May 2014 - Dec 2017
-
-
-
-
System administrator
-
May 2014 - May 2016
-
-
-
-
System administrator
-
Nov 2011 - May 2014
• Technical support for all IT services used by the company. • Working with datacenter support team on troubleshooting issue • Monitoring of the server and the quick elimination of possible failures and other problems associated with the operation of the server. • Administration MS SQL Server/MSAS 2008; • Administration MS Server 2008 R2; • Scripts writing (PowerShell); • Monitoring status of servers; • Update customer data on the site (ETL process); • Improvement ETL process; • Working with HP 3PAR (storage system), • Working with critical production environment. • Make independent decisions on diagnosing the problem. • Work on the control and monitoring systems. Show less
-
-
-
-
Unix System Administrator
-
Nov 2013 - Dec 2013
Customizing hosting: • Installing and configuring OS FreeBSD 9.2. • Installation hosting panels (ispCP Omega) • Setting panel and installed packages fix minor bugs ispCP for this operating system.
-
-
Unix System Administrator
-
Jul 2013 - Nov 2013
Development and implementation of the "General network security": • Configuring Network Security with use Vlan. • Protection against internal and external network attacks. • Restrict access between Vlan using Firewall. • Setting up a monitoring system Nagios server.
-
-