Congratulations.
Though I take my time, I only have 2 Engineers (Bill Turner, Ram Tah) left on my todo list. Also, I stop ranking up the engineer, if he/she does not have higher level mods. What good is a level 5 access, if only grade 4 mods are available?
For the databanks, ship scanning might not work. Scanning datapoints planetside should do the trick.