There's a clear shift to ensuring competence rather than stardom in this re-shuffle for DfT. It's heartening to see Baroness Vere remain in post for local transport (i.e. buses and taxis), aviation and maritime affairs, and significant experience brought to the top job - Huw Merriman has been a challenging and knowledgeable TSC Chair as others have stated.
Those wishing for graded pay scales may wish to look at recent rumblings about parliamentary staff salary issues and also recall that transport & governemnt graded salaries tend to come with complex and chunky allowance systems bolted on to allow for obfuscation of salaries and increases thereof.
In the end the unions will likely get most of what they want - continued withdrawal of labour will continue to harm the economy, and make recovery more difficult, and as ever, investment in core utilities pays back - core principles of macroeconomics don't change on a whim. The deals will be done quietly, there will be much left unsaid, and somehow all parties will walk away with victories on all sides: it's the nature of negotiation.