Scripting:
T-SQL, PowerShell
SQL Server Tools & Techniques:
SSMS, Profiler, PAL, PerfMon, SQLCMD/OSQL/PSSQL, DBCCs, DMOs, Data Collector, Extended Events, Performance Tuning (Database Tuning, Index Tuning, Data Compression, De-fragmentation), Optimization, Query Designer
ETL Tools/Techniques:
Data-warehousing, Data Modeling, OLTP & OLAP, SSIS, SSRS, SSAS
High Availability & Disaster Recovery:
AlwaysOn-AG, Clustering, Replication, Mirroring, Log Shipping
Database & IT Operations:
Capacity planning
Design & Implementation of environments (Data Platforms & BI)
Security planning
HADR planning
Deployment of new releases across various database platforms
Managing incidents from low to high severity across the entire problem life-cycle in accordance to ITIL