Led call center operations for telecom sector, overseeing a team of 150 agents across multiple
specialized channels including customer service, bank emergency, and VIP customer services. Managed
operations through calls and email channels. Implemented quality management systems and process
improvements that achieved ISO 9001 certification for customer service processes. Reduced average
handling time by 20% while maintaining high customer satisfaction scores.
System Architecture
flowchart TD
A[Customer Interactions
Calls, Email, Bank Emergency, VIP] --> B[Service
Quality
Monitoring System]
B --> C[Quality Assurance
Evaluation & Scoring]
B --> D[Performance Metrics
KPI Tracking]
C --> E[Agent Training
Coaching & Development]
D --> E
E --> F[Process Improvement
Workflow Optimization]
F --> G[Service Delivery
Enhanced Experience]
G --> H[Customer Satisfaction
CSAT Scores]
G --> I[Operational Efficiency
Reduced AHT]
G --> J[ISO 9001
Certification]
Business Impact
- Average handling time reduced by 20%
- Achieved ISO 9001 certification for service processes
- Managed team of 150 call center agents
- Operated customer service, bank emergency, and VIP customer channels
- Improved customer satisfaction scores
- Standardized quality processes across call and email channels
Quality Methodology
Implemented a comprehensive quality management framework for call center operations:
- Monitoring: Continuous monitoring of all customer interactions through
calls and emails across customer service, bank emergency, and VIP channels
- Evaluation: Regular quality evaluations using standardized scorecards and
criteria for each service channel
- Feedback: Immediate feedback to agents with coaching and development
opportunities
- Analysis: Root cause analysis of quality issues and process gaps
- Improvement: Implementation of process improvements and best practices
- Certification: Achievement of ISO 9001 certification for quality management
Key Learnings
Leading call center operations and implementing quality management systems across customer service,
bank emergency, and VIP customer channels provided valuable insights into service excellence and
team management:
- Quality vs. Speed Balance: The biggest challenge was balancing efficiency
(AHT reduction) with quality across all channels. Rushing agents to reduce handling time
initially hurt satisfaction. Found that investing in knowledge base and tools reduced AHT
naturally without sacrificing quality
- Coaching Over Correction: Performance improved more through coaching and
development than through corrective action. Creating a learning environment where 150 agents
felt safe to ask questions led to better problem-solving and innovation
- ISO 9001 Practical Value: While certification required significant
documentation effort, the process itself forced clear thinking about standardization and
continuous improvement. The real benefit was the discipline of documented, repeatable
processes across all service channels
- First Contact Resolution: This single metric had the biggest impact on
customer satisfaction. Agents who could resolve issues without escalation drove higher CSAT
scores and reduced overall operational costs, especially critical for bank emergency calls
- Empowerment and Autonomy: Giving agents decision-making authority within
defined boundaries reduced escalation rates and improved satisfaction. This was particularly
important for VIP customer service where quick resolutions were expected
- Knowledge Management: Most call time was spent searching for information.
Investing in a searchable knowledge base with FAQs, troubleshooting guides, and product
information dramatically reduced AHT across customer service and bank emergency channels
- Channel Differentiation: Managing different service channels revealed
unique requirements. Bank emergency calls required specialized training for urgent
situations, VIP customers needed personalized service approaches, while general customer
service demanded efficiency at scale
- Email vs. Call Quality: Email channel required different quality metrics
and coaching approaches compared to voice calls. Response time, tone, and completeness were
more critical for email, while tone, empathy, and problem-solving dominated call quality