PROFESSIONAL SUMMARY:

• AWS Certified Solution Architect and DevOps Professional (Tech Arch Manager) set with overall 16 years of experience in helping clients planning, budgeting, cloud architecture and design, migration, system administration, security, DevOps and performance Engineering.
• Demonstrated strong leadership skills in leading cloud solution delivery for large migration and greenfield implementations for various technology stacks in cloud.
• Technical architecture delivery lead for project planning, budgeting, AWS infrastructure setup, security, continuous AWS environment support and DevOps following Well Architected Framework with team of 6+ onshore/ offshore resources.
• Hands - on experience on implementing Cloud Solutions using various AWS Services including VPC, EC2, ECS, EKS, S3, Glacier, EFS, AWS Kinesis, Lambda, Directory Services, Cloud Formation, Ops works, Code Pipeline, Code Build, Code Deploy, Elastic Beanstalk, RDS, Data Pipeline, DynamoDB, Redshift etc.
• Hands-on experience on Architecting, securing and monitoring the Infrastructure on AWS using IAM, KMS, Cognito, CloudFront, VPN, ELB, WAF, Route 53, API Gateway, Cloud Trail, Cloud Watch, Config, Trusted Advisor, Security Groups, NACL etc.
• Expertise in DevOps, Release Engineering, Configuration Management, Cloud Infrastructure, Automation. It includes AWS DevOps Services, Ansible, Jenkins, Chef, GitHub.
• Expertise in agile methodologies, management tools and techniques.

SKILL:

AWS Services: EC2, ECS, Elastic Beanstalk, Auto Scaling, S3, EBS, EFS, Storage Gateway, RDS, VPC, ELB, Route 53, Cloud Front, API Gateway, Lambda, DynamoDB, ElasticCache, DMS, SCT, CloudWatch, SNA, CloudTrail, Config, Organizations, SCP, Systems Manager, WAF Tool, IAM, Cognito, Secrets Manager, GuardDuty, Inspector, SSO, KMS, WAF & Shield, .etc.

DevOps Tools: CloudFormation, OpsWorks, CodeCommit, CodeBuild, CodeDeploy, CodePipeline, GitHub, Bitbucket, Chef, Puppet, Jenkins, etc.

Programming Languages: Bash, Python, YAML, JSON

Performance Engineering Third Party Tools: Dynatrace, AppDynamics, SAP Solution Manager, ca Wily Introscope, ca Service Virtualization

Applications: SAP ERP, CRM, BI, BPC, GTS, PI, Hybris Commerce, ..etc.

Management and Methodology Skills: IT Project Management, SDLC - Waterfall & Agile, IT Strategy & Transformation, Requirements Gathering, Process Optimization and Client Relations

WORK EXPERIENCE:

Confidential, Boise, ID

Cloud Solution Architect Delivery Lead

Responsibilities:

• Lead the solution design/ architect engagement for AWS based ERP application and planning applications in collaboration with key stakeholders.
• Defined Technical Architecture design for cloud, and strategy to migrate infrastructure and data from on-premise data center/VM to AWS Cloud for SAP applications and Websites.
• Designed highly scalable and fault tolerant, highly available and secured, distributed infrastructure (IAAS) using EC2 instances, EBS, S3, Storage Gateway, RDS, ELB, Auto Scaling, ECS, API Gateway, Lambda, DynamoDB, Route 53 etc. in AWS Cloud.
• Implemented least privileged security policies and roles to security the infrastructure using IAM, Bucket Policies, key policies, …etc.
• Served as a subject matter expert for high-level solution. Worked with third party service provider/vendors during the design and implementation phases of the project, providing guidance on integration of various systems.
• Work with client development and middleware team to implement CI/CD workstream using Jenkins for AWS development/migration
• Design and evaluate several cloud formations templates to implement whole AWS infrastructure
• Designed Robust Environment for connectivity between on-Premise and Cloud for existing on-premise Apps
• Implemented logging, monitoring and incident responsiveness using CloudTrail, CloudWatch, Inspector, Config Rules, Guard Duty and Macie, …etc.
• Implemented monitoring process of cloud environment and notification system using cloud watch and SNS.
• Designed Successful Data Migration approach using AWS DMS and Scheme Conversion tool and policy for infrastructure migration to Cloud environment
• Work with management on resourcing, budget management, on-site and offshore team management.

Confidential, Columbus, OH

AWS Solution Architect

Responsibilities:

• Designed highly scalable and fault tolerant, highly available and secured, distributed infrastructure (IAAS) using EC2 instances, EBS, S3, RDS, ELB, Auto Scaling, Lambda, Redshift, DynamoDB etc. in AWS Cloud.
• Provided Migration plan and strategy for cloud, and strategy to migrate infrastructure and data from on-premise data center/VM to AWS Cloud
• Designed and provided TAD for AWS which resembles on-premise network with minor changes to get more secure and cost-effective design.
• Experience with Develop and review CloudFormation scripts and playbooks.
• Involved in designing and evaluated several cloud formation templates to implement whole AWS infrastructure
• Designed robust solution for data retention and staging policies using lambda and S3 along with scheduler
• Defined Access policies and access groups among internal and customers.
• Designed Robust Environment for connectivity between on-Premise and Cloud for existing on-premise Apps
• Implemented monitoring process of cloud environment and notification system using cloud watch and SNS.
• Designed Successful Data Migration approach using AWS DMS and Scheme Conversion tool and policy for infrastructure migration to Cloud environment

Confidential, Philadelphia, PA

AWS Solution Architect

Responsibilities:

• Gathered user requirement and performing functional and detailed design analysis.
• Did Gap analysis between base and targeted architecture and Cost analysis and Sizing of infrastructure.
• Designed and created AWS Network Diagram.
• Designed Cloud Formation Templates to implement whole cloud infrastructures.
• Solid hands-on experience in creation of whole cloud infrastructure through Json, and yaml scripting.
• Defined migration plan and strategy for migration of complete infrastructure/application from on-premise data center to cloud.
• Complete responsibility for developing guidelines, standards and implementations.
• Responsible for creation and implementation of AWS security guidelines and storage mechanism.
• Designing and creating highly scalable, highly available, fault tolerant, highly secured, distributed infrastructure (IAAS) using AWS EC2 instances, EBS Snapshot, S3, Elastic Load Balancer, Auto Scaling, Cloud Watch, Cloud Formation, RDS, KMS, Lambda, Redshift, SNS etc.
• Creating and Designing highly secured Virtual Private Cloud(VPC)
• Implemented monitoring process of cloud environment and notification system using cloudwatch and SNS.
• Actively involved in configuration of SSO integration between Local User repository (like LDAP) of local datacenter and AWS IAM using SAML
• Creating and configuring Content Delivery Network(CDN) using Cloud Front.
• Solid experience in designing data retention strategy along with automatic backup plan using SNS and scheduler

Confidential, Charlotte, NC

Performance Architect

Responsibilities:

• Performance architect for FSR Program's Applications SAP ECC, BW, BPC, HANA, BWA, CE Portal, EPM and Bex Reports.
• Collaborate with architects, business, process, developers, Basis, DBA and production support to define Nonfunctional requirements, SLAs, data requirements and resolve defects
• Manage client expectations on timelines, testing feasibility and test results accuracy
• Certify performance test approaches, test plan, simulation models, execution and analysis for each release
• Support the team on monitoring, deep dive diagnostics and troubleshooting of performance issues
• Prepare performance workload model to translate production volume data to load simulation designs
• Manage status, issue escalation, and expectations of senior technology and business partners
• Increase proportion of delivery from IDC team via skills growth, enhanced documentation, and transition processes

Confidential, Issaquah, WA

Performance Architect

Responsibilities:

• SAP Program Performance Architect for multiple SAP Implementation projects releases for SAP ECC, CRM, BI, Costco.com and POS.
• Define Performance requirements, identify Architects key performance concerning areas
• Define and certify performance test approach, resource estimation and test plans
• Manage data requirements, Performance tools setup, preparation, and execution
• Performance monitoring and diagnosis, defect triage and reporting.
• Coordinate with application functional, technical and environment teams on issues, environment readiness and performance tuning.
• Manage overall status and risks / issues

Tools: - HP Performance Center, HP SiteScope, HP Diagnostics, SAP Solution Manager and HP ALM

Confidential, Phoenix, AZ

SAP Basis and Performance Architect

Responsibilities:

• Basis and Performance architect for SAP systems implementation and management of large SAP system landscape - ECC, Solution Manager, SRM, SCM, CRM and BW systems.
• Design and implement SAP ChaRM 7.1 on Maintenance and project landscape of Clients SAP environment.
• Build POC systems, implement ChaRM to demonstrate and test SAP CHaRM 7.1 for ECC, SRM, SUS, SCM, CRM, NWGW and BW systems.
• Provide End user Trainings and educate users on ChaRM changes and process. Go Live and stabilization of ChaRM 7.1 on production support and project landscape and provide support to end user.
• Setup TMS and other technical requirements on managed systems and Solution manager to implement and activate SAP CHaRM control.
• Work with SAP Support to enhance retrofit for BW and implement customized solution to handle BW retrofits and standard ChaRM enhanced retrofit tool.
• Manage ChaRM and transport management landscape during EHP 7 upgrade on ECC and BW HANA migrations and support change management and Releases.
• Define performance requirement, validation through load test, monitoring and tuning of performance issues

Confidential, San Diego, CA

SAP Basis Administrator

Responsibilities:

• Planning, implementation of monitoring and connecting clients SAP landscape with products including ERP,SCM,CRM,HCM, learning solution to Solution manager 7.0 EHP1.
• Manage satellite systems by configuring central CCMS monitoring from solution manager.
• Setup/Manage alerting/distribution/monitoring methods for clients overall SAP systems via solution manager.
• Maintain/update satellite systems with Solution manager, setup early watch and reporting from solution manager.
• Setup/configure/troubleshoot Solution manager diagnostics, install wily Introscope agents, configure E2E Root Cause Analysis and business process monitoring.
• Experience on working with CHARM on solution manager 7.0 EHP1
• Wily Introscope setup for SAP systems, create Dashboard and custom monitoring/alerting from Wily.
• Installation and assistance in configuring TDMS and Usage of BMC patrol tool for monitoring.
• Working as SME on SCM, ERP/HCM product handling: New system builds, planning and realization of new systems and landscapes
• Plan/perform SAP BASIS related tasks to maintain landscape including Database refresh, Kernel SP Upgrades, Oracle 11g Upgrade, SAP JVM migration, SAP HR archiving and EHP6 upgrades.

Confidential, Richmond, VA

SAP Basis and Security Administrator

Responsibilities:

• Involved in 24/7 Production Support and responsible for the technical monitoring, support, and administration of the SAP system.
• Daily Health check of SAP Systems, monitored SAP Servers, dialog work process, background jobs and Timings, update requests, ABAP Dumps and locks.
• Responsible for Table space administration using BRTOOLS.
• Monitored the table spaces and creating a new data file using BRTOOLS when the table Space exceeds the limit, Archive size monitoring and extending table space using BRTOOLS.
• Monitor and maintain the DBA Planning Calendar -Monitoring backup logs. -Deleting obsolete Temporary objects and reclaiming the space.
• User administration like user creation, deletion of user, users locks. -Client Administration -Transport Management System

Confidential, Rochester, NY

SAP Security Administrator

Responsibilities:

• Involved in defining security requirements and design roles and profiles for Development, Test and Production environments.
• Extensively worked on security configuration or ECC 6.0 authorization model (PFCG, SU24, SU25, SU01, SU01D, SM30, SE01, SU21 and SUIM).
• User master maintenance including creating users, deleting users, and renaming users.
• Create and modify Single roles, Composite roles and Derived roles using Profile Generator.
• Enforces appropriate Change Management with respect to Security, documents User-id requests / authorizations approvals.
• Verified the custom transactions and custom objects (Z*, Y*).
• Handle Security development for applications of SAP such as ECC, Solution Manager, HR, BI, CRM, SCM, XI and Enterprise Portal.
• Created and maintained single, composite and Workflow roles in HCM, ESS and MSS.