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Manager: Workforce Management

WNS Global Services
Location
Cape Town, WC, South Africa
Workplace
Employment
Full Time
Salary
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Posted 6d ago

Role Overview

The Group Manager – WFM is responsible for leading workforce planning, scheduling, and real-time operations for inbound contact center functions.

This role ensures optimal staffing, cost efficiency, and service level achievement through data-driven capacity planning, forecasting, and strategic workforce optimization.

Key Responsibilities

  • Capacity Planning & Forecasting
  • Develop short-term and long-term workload forecasts (call volume, AHT, shrinkage).
  • Build and maintain capacity plans aligned with business demand and growth projections.
  • Conduct scenario planning (seasonality, campaigns, unexpected spikes).
  • Collaborate with business teams to align hiring plans with capacity requirements.
  • Ensure optimal staffing models to meet SLAs (Service Level, ASA, Abandonment).
  • Scheduling & Workforce Optimization
  • Oversee creation and governance of efficient schedules to maximize coverage and productivity.
  • Ensure adherence to workforce management tools (e.g., NICE, Genesys, Aspect)

.

Optimize schedules considering

o Shrinkage (planned/unplanned)

o Breaks, leaves, and training

o Skill-based routing requirements

  • Drive continuous improvement in schedule efficiency and adherence.
  • Real-Time & Intraday Management
  • Supervise real-time queue management and intraday performance.
  • Drive immediate corrective actions (re-skilling, overtime, VTO) during demand-supply gaps.

Monitor KPIs such as

o Service Level

o Queue health

o Agent occupancy/utilization

  • Strategy & Planning
  • Define and execute WFM strategy aligned to business goals and customer experience.
  • Introduce process improvements and automation for better efficiency.
  • Implement best practices in forecasting accuracy and workforce optimization

Drive digital transformation initiatives within WFM (analytics, AI, automation).

  • Financial & Cost Management
  • Manage headcount budgeting and cost optimization for WFM.

Analyze financial metrics

o Cost per contact

o Staffing cost vs. budget

o Productivity ratios

  • Provide insights for cost-saving opportunities without impacting service quality.
  • Support budgeting cycles and financial planning with data-backed projections.
  • Stakeholder Management
  • Partner with operations, HR, finance, and client stakeholders.
  • Present capacity plans, forecasts, and performance insights to leadership.
  • Provide actionable recommendations for business growth and efficiency.
  • Reporting & Analytics

Deliver regular dashboards on

o Forecast accuracy

o Schedule adherence

o Service level performance

  • Leverage analytics to identify trends and improvement areas.
  • Maintain data integrity and governance across WFM systems.
  • Team Leadership
  • Lead and mentor a team of planners, schedulers, and RTA analysts.
  • Build capability in forecasting, analytics, and strategic thinking.
  • Drive performance culture and continuous learning.

Key Skills & Competencies

  • Strong expertise in WFM tools (NICE, IEX, Verint, Genesys, Aspect)

Advanced knowledge of

o Forecasting models

o Erlang calculations

o Capacity planning techniques

  • Excellent analytical and financial acumen
  • Strategic thinking and problem-solving ability
  • Strong stakeholder management and communication skills
  • Proficiency in Excel, Power BI, or other analytics tools

KPIs / Success Metrics

  • Forecast accuracy (% variance)
  • Schedule efficiency (% optimization)
  • Service level achievement
  • Revenue per Billable/Total FTE
  • Shrinkage control
  • Occupancy and utilization rates

Preferred Experience

  • Experience in large inbound contact centers (BPO / captive)
  • Exposure to financial planning and budgeting cycles
  • Knowledge of automation / AI in WFM

Bachelor’s degree (preferred

Business, Mathematics, Statistics, Engineering)

  • 8–12+ years of experience in WFM within a contact center environment
  • Prior experience in leadership or managerial role preferred

Skills

  • Erlang
  • Excel
  • Power BI

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