Project Manager

Resource Planning & Estimation

Por qué: Lets you estimate effort with PERT or analogies and show the sponsor a range with its assumptions, not a single date to be defended.

Budget Planning & Control

Por qué: Lets you use earned value to show that a project is running over cost before the money runs out, and propose a correction.

Issue Management

Por qué: Lets you handle several issues in parallel, prioritize by impact and keep the root-cause analysis going so the same problem does not return.

Change Control

Por qué: Lets you answer a late scope request with an impact assessment and a formal change request, not an informal yes.

Risk Identification & Assessment

Por qué: Lets you build a risk register early, rate probability and impact, and put the vendor delay at the top where it belongs.

Risk Mitigation & Response

Por qué: Lets you choose between avoiding, transferring or accepting a risk, and size a contingency reserve you can justify to the sponsor.

Stakeholder Analysis & Mapping

Por qué: Lets you spot the high-power, low-interest executive who can stop the project, and plan how to keep that person informed.

Conflict Resolution in Projects

Por qué: Lets you settle a priority clash between two teams or a dispute with a vendor by negotiating interests, not by escalating at once.