pls i need your assistance house.
I have a B.eng in mechanical Engineering. which IT certification course can i use to backup my degree so as to increase my market value

best thing is to do some online research.

There are many IT courses that you can do irrespective of your course of study, I will advice you do a little research online and find the course that fascinates you then start working on it.

Thats why i came here to seek advice @nobleone, i need suggestions as to wat I.T course to use in backing up a mech. Engineering degree.

Gergio u asked a good question
The answer is simple but elusive for most mankind
Like one rightly said, it may not have bearing with yr Course u studied
What God deposited in you is the best certification course for you.
What do you do/see/perceive/think ahead of other easily - that is the first line clue.
It may a Vocational or Numeric or Literal or Inspitational in Nature.
Go for it
After you discovered yourself (Talent) then, you will naturally know a certification program to run to brush that talent up.
Stop the rampant trend - looking on what everybody do , look at what U ought to rightly do.

Eg: if U see clothing designs in your imagination - you are destined to be the a professional tailor of repute - as successful as Dangote if you follow the dream
Do you see how better to serve people dishes - then replicate Tantalizers from a humble start.
U see Engine designs or perfect Welding designs , then ,

get it??

my answer to you would be and example of my case
I have an OND in Accountany (HND on the way) But I started at Basic computer appr.  A+, Networking, and now i'm sitted at this Ac chilled room doing Server administration for one company. not in a bank. lol
so its alll up to u. start somewhere and go to the top because when it comes to computer it is required that you have a broad knowledge of ever aspect of it.