As you have asked about the vacancies in Eastern Power Distribution Company of Andhra Pradesh Limited (APEPDCL), I have found following information

Notification for CGRF Chairperson and Independent Member
Notification For The Post Of GM-IT
Recruitment for the post of Company Secretary
Notification for DGM-IT
Notification for the post of Company Secretary
RECRUITMENT NOTIFICATION FOR THE POST OF WATCHMAN
PROCEDURE OF WATCHMAN RECRUITMENT
Sub-Er-Verification of certificates on 29.08.2015
Sub-Er. Final Result (Incl. in-service weightage marks) - ELR
Sub-Er. Final Result (Incl. in-service weightage marks) - RJY
Sub-Er. Final Result (Incl. in-service weightage marks) - VZM
Sub-Er. Final Result (Incl. in-service weightage marks) - SKL
SUB-ERs. RESULT-2015 - VZM
SUB-ERs. RESULT-2015 - SKLM
SUB-ERs. RESULT-2015 - RJY
SUB-ERs. RESULT-2015 - ELR
List of Rejected candidates
S.Ers-Invalid Photos-Instructions to candidate
Instructions to download S.Er hall tickets
Notification dt.02-07-2015-Sub-Enggs Exam date
Service Certificates called for
Fresh Notification for SubEngineers 2015
Sub-Engineer Notification-2011 cancelled

For more details, you can follow steps given below
Go to APEDCL website
Click on Recruitment, the page open look like



Here click on the tab and you will get the information.