Guys Senior Systems Engineer hoda position ekak da? IT manager ekka compare karama pallehada? E position eke salary range eka monawagwda yanne? Danna kenek innawanam kiyanna please 
i disagree with this to some extent... you can find plenty of positions for both SE and NESalary Range = Senior Software Eng
මැනේජර් කියන්නෙ වෙනම ලෙවල් එකක් බන්. System Engineer - Senior System Engineer - System Architect / Manager - Senior Mng
ඔහොම තමා.
දැන් ගොඩක් කම්පැනි වල System Eng කියන පොශිශන් එක නෑ (තිබ්බත් කලින් වගේ සර්වර් එක බලන් ඉන්නෙ නෑ) , Devops / IT-Operation කියන එකෙන් රිප්ලේස් වෙනවා. System Eng/ Network Eng දෙකම
Agreed! Plus there are a lot of IT managers who doesn't have a clue about how the industry behaves. In most of the cases I have seen IT managers (In most generic companies) have a pretty normal salary with less level of stress. In the other case SysEngineers have a case to grow.management and engineering is two different things bro...IT manager can be a person with lesser technical skills but
SSE is not like that . SSE most of the time works under the manager.. so managers salary might be higher but its all depends on the company