1. IC ladder is a constant work-in-progress due to over-titling created by the merger of many corporate acquisitions over the years.
2. Legacy Bell roles remain but gate behind stack-rank rules designed in 1980 for long tenure employment, which drops morale, causes career stagnation, and creates consistent talent churn as senior ICs "wait their turn" in a sponsorship queue.
3. Multiple management roles within every band, generally 1-2 IC roles above band 7. Frequent in-band role changes that don't translate across industry.
4. Due to headcount and excessive ladder rungs, titles are highly organizationally-dependent. Criterion for the same role is largely dependent on your skip-level, and will change frequently as restructuring occurs.
5. Minimal employee safeguards in performance reviews. If a restructuring creates a management battle above your head, your contributions can quickly disappear within the politics. It's essential to keep your own record and create opportunities on your timescale, not the company's.
6. Business transformation initiatives create a legacy of "dead end" roles which either lack executive sponsorship or were never consolidated post delivery. Orgs survive beyond their tenure on mythical "phase 2". These roles can be launchpads into headquarters roles (planning, PMO, finance, etc.), but decay beyond a 1-2 year tenure.
7. “Standards" teams can form from initiatives which have exhausted funding or sponsorship, generally creating office politics and early/mid career traps. Avoid these roles if you value meritocracy or your sanity.
8. "Quiet Trimming". Senior management tends to use the org chart to sunset initiatives versus collapsing these groups. This is evident in the flow of resources but never directly acknowledged due to optics.
9. Due to sheer enterprise scale, you will be vortexed into turf wars you didn't start. You will need sponsors across business units to lean on in these moments, leverage is the best defense.
10. The opportunity to build deep technical skills is increasingly rare, and the internal growth plan often pits deeply technical and managerial employees against one another for the same positions. Bias exists towards management due to the operational business model.