This is not meant as a frivolous question. The IT arena is changing and easy opportunities are no longer the norm.
Many of the traditional entry level positions within IT for North American and Western European locations have or are targeted for outsourcing to Asia and Eastern Europe to take advantage of the lower labor costs. Help desk functions and application development are two areas where this is occurring.
Other areas within IT and ICT are in decline from a workforce perspective due to advancements in technology. Installation/implementation, operations, and maintenance roles are declining in terms of people to systems supported. The hardware and software goes in with a lower demand on technical expertise, has a longer MTBF, and is often cheaper to replace than repair.
Now if your career change is driven by a passion for a particular aspect of IT, that passion may well translate into a niche market that you can grow and expand for 20 or 30 years. If it is driven by a desire to move into a stable or growth labor demand area because your former career has no future, look very hard at other alternatives.
Best of luck.