Which of the following is the BEST way to help ensure that IT human resources are skilled and available?

Outsourcing is a strategy to supplement resources but doesn't inherently ensure the skill or availability of internal IT staff or align them with strategic business needs.

Integrating training requests with budget planning is a tactical step for funding training but doesn't encompass the broader strategic alignment needed for comprehensive HR management.

Aligning IT HR management processes with internal training focuses on a single aspect of HR development, but lacks the strategic perspective of linking HR to overall business goals and future needs.

Aligning IT HR management with business planning ensures that the recruitment, development, and retention of IT staff are directly tied to the organization's strategic objectives and future skill requirements, proactively addressing availability and skill gaps.