Aleksandar Pavic

Aleksandar Pavic

Mentor
5.0
(6 reviews)
US$20.00
For every 15 mins
5
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First 15 mins free for your first session
ABOUT ME
Web appication developer, PHP, CakePHP, Wordpress, Javascript, Jquery, Ruby on Rails, Redmine, C#, MySql, Microsoft Sql, Linux server admini
Web appication developer, PHP, CakePHP, Wordpress, Javascript, Jquery, Ruby on Rails, Redmine, C#, MySql, Microsoft Sql, Linux server administration,

I have 15 years of experience in IT with degrees: MsD in Product and Service development, (Industrial engineering), BsC in IT, (electrical engineering), computing and automation, computer sciences and information technology.

Before contacting me, unless you have enormous budget, it would be good for you to get some formal degree in IT (3-5 years of education), which guarantees that you understand merely basics of:

  • computer hardware
  • domain names and hosting
  • client-server architecture
  • source control management
  • SQL/RDBMS systems
  • object oriented programming
  • MVC concepts (for web)

Because otherwise you probably won't understand what am I talking about...

Good place to start is my book on Redmine
https://www.packtpub.com/big-data-and-business-intelligence/redmine-cookbook

It will help you and your IT team get more organised, store your code on git/github or svn, properly use issue-code relationship, perfom SCRUM, reduce time required for new projects. Maintain better relations with clients...

About me:
Currently employed as Department Head of IT Services at "Informatika" providing IT Services
IT Product and service development specialist.
Redmine administrator and implementation specialist.

Management in IT:
project management, procurement management, product management, infrastructure management, IT strategic management, business process development, IT security, redmine

IT Development specialties:
javascript, jquery, .NET, PHP, CSS, cakephp, symphony, MVC, vmware, ubuntu, apache, mysql, microsoft sql, C#, XML

IT Administration:
Netowrk security, firewall zones, antivirus, MSSQL, MSSCM, Linux, Ubuntu, Apache, Tomcat, MySQL, PostgreSql, VmWare, ProxMox, HyperV, Redmine, PHP, Cpanel, Plesk

Croatian, German, Serbian, English
Belgrade (+01:00)
Joined December 2015
EXPERTISE
15 years experience | 1 endorsement
Nowadays javascript is huge. Considering that somebody knows everything from Javscript is impossible, as a matter of fact, javascript in ...
Nowadays javascript is huge. Considering that somebody knows everything from Javscript is impossible, as a matter of fact, javascript in it's basic form is rarely used, there are hundreds of libraries and frameworks, all having their own pro's and cons. I've been involved in multiple projects, and various different kinds of projects. Once one company planned 15 weeks of development, since they had some magasine editor done in javascript, and they planned to re-do it from scratch, because as time went buy, and people used editor, it was becoming slower and slower. I fixed their problem in 1 minute, telling them, hey man, you are not clearing events from memory, you just keep re-attaching the same way, and garbage collector can't clean them fast enough... What we did is added one line which cleaned all events, and there was no need to re-do all of editor's functions...
18 years experience | 1 endorsement
What's there to say about HTML? Yet another markup language... Html 5 really brought in some difference and challenges, after writing ...
What's there to say about HTML? Yet another markup language... Html 5 really brought in some difference and challenges, after writing the same code for years...
15 years experience
I've done probably over 100 php projects, ranging from small websites to large multi-language, multi-cultural projects with tens of 1000'...
I've done probably over 100 php projects, ranging from small websites to large multi-language, multi-cultural projects with tens of 1000's of users... Alone or part of team... Recently I'm more oriented towards management, but when my teams get stuck I often turn off my skype and start digging into code...
10 years experience | 1 endorsement
Been working on countless projects. Wrote couple of plugins...
Been working on countless projects. Wrote couple of plugins...
Bootstrap 3Bootstrap jqueryBootstrap
View more
15 years experience | 1 endorsement
It's hard to say anything when you worked with it on 100's of servers, 100's of projects over 15 years... Probably if you have problem I ...
It's hard to say anything when you worked with it on 100's of servers, 100's of projects over 15 years... Probably if you have problem I already had it and resolved at some point during my career...
15 years experience
Currently I manage department with 2 datacenters, numerous servers, ISO standards, vmware, storages etc...
Currently I manage department with 2 datacenters, numerous servers, ISO standards, vmware, storages etc...
10 years experience
If you want to contact me for wordpress work, make sure you have SSH access. DO NOT CONTACT ME UNLESS YOU HAVE SSH ACCESS! To migra...
If you want to contact me for wordpress work, make sure you have SSH access. DO NOT CONTACT ME UNLESS YOU HAVE SSH ACCESS! To migrate wordpress via cPanel, follow this tutorial: http://acosonic.com/tutorials/moving_wordpress_to_subdomain_via_cpanel.html

REVIEWS FROM CLIENTS

5.0
(6 reviews)
Jessa Lenka
Jessa Lenka
October 2016
Excellent problem solver!
Gerardo Ouano
Gerardo Ouano
July 2016
Great and very professional mentor. I highly recommend him. Great overall experience and solved my problem quickly.
jack smith
jack smith
June 2016
Great mentor...Knows his tools and know how to handle a newbie like me.
Morten Birkelund Olsen
Morten Birkelund Olsen
June 2016
Awesome mentor. Very helpful, skilled and easy to talk to.
Removed User
Removed User
January 2016
A very pleasant and skilled mentor. 5stars!
Removed User
Removed User
January 2016
Aleksandar has given me a outstanding support solving the issue in a short time.