SUMMARY:

• AWS Solution Architect with 15+ years of performance engineering, system administration and DBA expertise. Worked as solution architect, database administrator, and system engineer in amazon AWS cloud, IT infrastructure, virtualization, web applications, performance engineering and telecom projects.
• Design and Implement Amazon Web Services infrastructure, VPC, load balancing, auto scaling, high availability
• Implement EC2 Linux and MS Windows instances, configure automatic scaling
• Administer EC2, S3, EBS, Route 53, CloudWatch, manage security group, security policies, networking components
• Develop, test and implement backup and recovery using snapshots, Glacier and S3
• Deliver cloud migration strategies on - prem-to-cloud and cloud-to-cloud. AWS cost monitoring and optimization skills
• Good knowledge on CloudFormation, Cloud and Virtualization environments such as Windows Azure
• Working experience with web based and client server applications
• Adhere to the ITIL, CMMI standards for delivering excellence
• Working experience inSoftware Development Lifecycle (SDLC) from Business Analysis to Design, Development, Testing, Deployment and Documentation
• Experience with managing Order Management system, Service Assurance, Identity & Access Management, Configuration Management, Infrastructure and Telecom projects
• Experience in writingload test strategy,resource allocation,test estimation, status reporting
• Excellent hands on experience in database Administration, application management, performance tuning
• FaceSOX, Security, ISO Audits, defect preventionand other quality initiatives

TECHNICAL SKILLS:

System Administration: AWS - Amazon web services Datacenter setup, migrations Solaris, HPUX, AIX Cluster, Load Balancer Microsoft Windows Server ISDN, Leased Line Circuits Microsoft Azure

Database Administration: Oracle 12c, 11g, 10g MS SQL Server 2005 MYSQL, PL/SQL TOAD, AWR, Profiler SAN, NAS, DAS VERITAS netbackup Performance engineering

Others: Confidential Nikira, Moneta Load Runner, Neo load AppDynamics Dyna Trace, New relic Cisco eStore Cisco EMAN Cisco UCCE

Project Management: Microsoft Project Plan Service now Smart sheet Microsoft Visio Microsoft Spreadsheet Microsoft Word

SDLC, Agile Tools: JIRA HP ALM(QC) Rally Remedy Jive Twiki, IWE, Box

Application Domain: Order management Identity and access management Telecom OSS, BSS Service assurance Configuration management Voice essentials, Home office

Management Skills: Planning, Estimation Execution, Tracking Transition, Integration Scrum master Agile coach SDLC management Service management Metrics, KPI management DevOps planning

PROFESSIONAL EXPERIENCE:

Confidential, Sanjose CA

AWS Solution Architect

Responsibilities:

• Cloud infrastructure design, setup, migrations, upgrades, optimizations, automations, CMDB, configuration management, access, security, cost optimization, monitoring and performance engineering

Confidential, Sanjose CA

AWS Solution Architect

Responsibilities:

• IT infrastructure design, setup, datacenter assurance, security, compliance, cost management, performance engineering

Confidential, Sanjose CA

Technical Lead

Responsibilities:

• Conceive performance engineering, DB tuning and production normalization projects
• Develop scope, strategy, load test management, analyze and fix application, database performance bugs

Confidential

Technical Lead

Responsibilities:

• GSM core, access network - IT infrastructure implementation

Confidential

Technical Lead

Responsibilities:

• Delivery of a high risk strategic project - IT infrastructure, telecom GSM core, access network, OSS/BSS systems

Confidential

Project Lead

Responsibilities:

• End to end delivery of telecom revenue assurance, fraud management, infrastructure implementation

Confidential

Operations Lead

Responsibilities:

• Developed an end to end service bureau model for telecom revenue assurance, fraud management system

Confidential

Environment: Amazon Web Services (AWS), Oracle Database, MS SQL, RedHat Linux, MS Windows, Web Based applications

Amazon Web Services (AWS) - Solution Architect

Responsibilities:

• Responsible for planning, installing, and supporting AWS infrastructure
• Delivered technical excellence in datacenter, servers, AWS cloud, storage, backup reducing requirement gathering gaps
• Owned a proof-of-concept for Cisco home office, which demonstrated an ability to save $0.5 million operational cost
• Took overSOX, security, compliance, ISO audits and improved the compliance score to 98%
• Implemented processes improvements and developed document templates for requirement gathering, design, tractability matrix, backlog management, testing,, status reports and deployment. Resulted in improving waste reduction by 90%
• Transformed projects using agile, ITIL methodologies and improved speed of delivery
• Accountable for application performance engineering, the priority defects rate were as low as 1%
• AWS cost monitoring and optimization. 99.99 % service uptime and availability records

Confidential

Environment: Amazon Web Services (AWS), Oracle Database, MS SQL, Linux, MS WindowsApplication: Load testing and performance tuning of web, HR, finance, CRM, order management, Billing, Supply Chain

Amazon Web Services (AWS) - Engineer

Responsibilities:

• Implement Amazon Web Services (AWS) cloud infrastructure
• Administer EC2, S3, EBS, CloudWatch, CloudFormation
• Configure and manage security group, security policies, networking components
• Understand, implement, automate security controls, governance processes, and compliance validation
• Capacity planning, Bottleneck identification, Address Service Tickets
• Deliver cloud migration strategies on-prem-to-cloud and cloud-to-cloud
• Resource Management, Transition, Service Review-Improvement & Metrics management
• Define and deploy monitoring, metrics, and logging systems on AWS
• Functional, non-functional and performance testing of key systems prior to cutover to AWS
• Continual Improvement, Process and Quality Improvement initiatives
• Develop Scope, Strategy, Load Test, Risk Management, Project Tracking, Resource Planning
• Conduct Load testing and SQL Performance improvement
• Tracking DB Performance & Improvement Projects for Production environment
• Plan Release cycle, Production deployments
• Functional, non-functional and performance testing of key systems prior to cutover to AWS

Confidential

Environment: Oracle Database, MS SQL, RedHat Linux, MS Windows, Web Based applications

Technical Lead - Performance Engineering

Responsibilities:

• Conceive performance engineering, DB tuning and production normalization and benchmarking projects
• Develop scope, strategy, load test management, analyze and fix application, database performance bugs
• Write test cases, plan and lead load test scenarios. Review test results and perform fixes and retests

Confidential

Environment: GSM Core, Access Network Projects and Services

Technical Lead

Responsibilities:

• Design and implementation of IT infrastructure for telecom OSS/BSS
• Risk Management, Project Tracking, Resource Planning and Team building
• Presenting Techno-Managerial Capabilities, responding to RFP/ RFI, costing, SOW, Invoicing

Confidential

Environment: Confidential FMS Nikira, RA-Moneta, Intec Mediation, Intec Interconnect, Oracle BRM billing system.

Technical Lead

Responsibilities:

• Implement Confidential Revenue Assurance system, Fraud Management systems, Intec Interconnect billing, Intec Mediation and Oracle BRM based billing system
• Risk Management, Project Tracking, Resource Planning and Team building
• Weekly status reporting, presentation and reviews with key stakeholders
• Developed Operations and Maintenance team, SOP and ensured smooth transition
• Analyzing System Deployment Specification suggest/discuss changes and co-ordinate implementation.
• Provide input to complex design/issues
• Contribute to architectural directions and implementations.
• Capacity planning - SAN/NAS/Hardware needs and formulating multi-year plan.
• Participate in Backup and Recovery discussions and suggest changes.

Confidential

Environment: Sun Solaris 10, Oracle 10g, Confidential 2.5,JDK 1.5, .NET 2.0,MS VISIO, SVN

Technical Lead

Responsibilities:

• Analyzing Service Provisioning Questionnaire and suggest/discuss changes.
• Contribute to architectural directions and implementations.
• Provide input for solutions to complex issues.
• Active participation in stress testing & benchmarking for performance improvement.
• Capacity planning for long-term SAN/NAS/Hardware needs and formulating multi-year plan.
• Participate in Backup and Recovery discussions and suggest changes.
• Proactive database monitoring, Patch update, Change control on 24 x 7 duties.

Confidential

Environment: MS SQL Server 2005, Windows 2003, VERITAS Netbackup 6.0, EAM 2.1, Confidential Moneta

Technical Lead

Responsibilities:

• Team Leader responsible for installation, monitoring and maintenance activities on PROD.
• Approached the environment and issues in a logical manner to deliver efficient & quality solutions.
• Design/Implement/Manage Backup & Recovery Infrastructure.
• Implemented “Early Alert Monitor” an in-house tool for monitoring and alerting mechanism.
• Provided basic Telecom Domain/Revenue Assurance s.
• Identified the dependencies/priorities to develop Service Beuro practices, SOP, Process and Methods.
• Creation and maintenance of documents, track it using version control.

Confidential

Environment: HPUX 11.23, Oracle 10g and 9i, Confidential Nikira 6.0, Microsoft VISIO, SVN

Technical Lead, DBA

Responsibilities:

• Co Installed HPUX 11.23 on new logical partition of server.
• Migration of existing 9i database from old server to new Super Dome server.
• Install Oracle 10g and migrate Oracle 9i ensuring marginal downtime.
• Oracle 10g SGA partition, table partition and database performance improvements.
• Active participation is RMAN backup and recovery configuration and testing.
• Managed complex data archival requirement to meet retention of 3 years.

Confidential

Environment: HPUX 11.23, Oracle 9i, Confidential Moneta 2.5,JDK 1.5, .NET 2.0, Microsoft VISIO, SVN

Technical Lead, DBA

Responsibilities:

• Requirement Study, perform Data Gathering and document creation.
• Architect System Deployment Specification and suggest changes.
• Database Table partitioning, optimization, Performance tuning and DB refresh.
• Regular Database administration like Users, Tables, Table spaces, Privileges etc
• RMAN backup/recovery implementation, validation, testing and maintenance.

Confidential

Environment: Oracle 10g/9i/8i, MS SQL, HPUX, Solaris, AIX, Linux, Windows, VMware(Virtualization).

Lead Engineer

Responsibilities:

• One of the key Oracle / MS SQL Server Database Administrators involved in Design, Implementation, Capacity planning and Administration of Production/POC/Test/Development Databases.
• Install, administer and upgrade Oracle/MS SQL Server Products, Patching and bug fixing.
• Design Oracle Table Partition, performance tuning, tablespace, User rights.
• On-call Production Database support for USA, Europe, Africa, Middle East and APAC Regions
• Quality to Customers and Colleagues in Database/OS practices.
• Managed Oracle partnership agreements and Quality process and audits.
• Systematic Documentations based on ISO norms and version-control.
• Setup Windows and Linux Servers using VMware Standalone version for Product Demos & Road Shows

Confidential

Environment: Redhat Linux, Samba, E-Smith Server, Solaris, HP-UX, AIX, Linux, Windows, VMware

Sr. System Engineer (UNIX, Windows, Networks)

Responsibilities:

• Installation, administration of Solaris, HP-UX, AIX, Linux, Windows Operating systems.
• Administer Mail Servers, Firewall, Proxy, Routers, Antivirus, VoIP, RAS
• Installed and configured E-Smith packages likes Firewall, VPN, FTP, and Web caching.
• Configuring RAID Card on High-end servers and performing preventive maintenance.
• Suggested Samba as the cost effective Domain controller, Developed and executed a smooth trial/deployment/migration. Overcome many bugs/challenges as Samba was an Open Source Product.
• Successfully evaluated new Email service provider and used Qmail/Mdaemon as local distribution agent.
• Administer Cisco Routers, switches b/n Office LAN and ISP Network via ISDN and Leased Circuits.
• Evaluated and implemented 12/24, 20/40 GB DAT Drive based backup infrastructure.
• Developed many excellent User Manual for Administrators, also conducted .
• Conducted, documentations based on ISO norms and faced audits.
• Act as liaison, Cost analysis and purchase of Software & Hardware components.
• Managed Microsoft & Oracle partnership agreements