data engineering , RDBMS, Python, Java, Springboot, full stack development, Performance Tuning, Data Warehousing, AI ML, Cloud Technology, Gcp, Pcf, Spark, BigData, Containers, Ocp, Azure, Messaging APIs, CI CD, observability tools, system design and architecture, Kafka messaging, NoSQL data store, build and deployment pipelines, container orchestration

Dns, Ldap, Microsoft Azure, Python, PowerShell, Bash, Apache, Sql, Patch Management, Smtp, Iis, Linux, Exchange, Identity Management, Dbms, Rest Apis, KeyFactor, cryptographic protocols, Venafi, PKI management, Windows Operating Systems, certificate lifecycle management, identity-based security, Sectigo, Active Directory, Sharepoint

High Availability, UNIX, Python Automation, LINUX, Automation Scripting, Network Security products testing, Network L7 security technologies, Routing Switching technologies, Quality assurance testing of virtualization technologies, TCP IP protocol suite, AI ML DL, regular expressions

Servicenow, Soap, Uipath, Rpa, Scripting, Automation Anywhere, Orchestration, REST, Technical Troubleshooting, Analytical Skills, Flow Designer, ServiceNow RPA Hub, AI agents, platform architecture, Problem-solving, ServiceNow data model, IntegrationHub, bots, SaaS-based automation systems

compaction , ECS, Typescript, Kafka, Cloudformation, Terraform, S3, Data Modeling, Data Quality, AWS, Kubernetes, Python, Docker, Spark, Data serving layers, Flink, Streaming pipelines, Data lakes, Schema evolution, Access Control, Pipeline monitoring, Partitioning, Data ingestion frameworks, Governance, Go, Data isolation, Lakehouse architecture, Apache Iceberg, Data observability

Linux Device Driver, SAS, Data structures, Sdlc, Shell, Srs, Perl, Lua, Sata, Matlab, Ftl, Python, Storage Embedded Firmware, HDD Firmware, object-oriented design, SDD, SSD Firmware

Algorithms, Asynchronous programming, Distributed Systems, Core Java, Performance Engineering, data structures, messaging systems, DevOps tooling, distributed caching technologies, SQL and query optimization, AI GenAI Agentic AI, computer networking concepts, JVM GC performance tuning, Linux Unix platforms