I found it much faster to get this achievement as a Hacker. I lost several matches of each type as a regular player but won almost every match while hacking.
- It works better if you are hacking at a silver star or gold star level, because your subroutines recover faster and are ready for use more quickly.
- Always hack transformers and gas lines to damage the opposing team.
- Choose a map without an enemy hacker if possible.
- Keep every subroutine active as much as possible. Fast Deploy and Squad Upgrades are very important for supporting your team. The more effective you are at using your subroutines, the more money you will make and the more coins & bounties you will earn (which make you even more money). This boosts your rank and skills quickly.