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Devops/ Sr Engineer Lead Resume

SUMMARY:

  • Developer with a passion for Devops, cloud and software development especially web development driven towards agile practices such as Test - Driven Development, with an in-depth knowledge of OOP, Design Patterns and SaaS development.
  • Experienced with VMware vCenter, Oracle Cloud, Oracle ADF, EC2, SG, ELB, VPC, Cloud Formation, CloudFront, Cloudwatch, Glacier, IAM, RDS, Route53, S3, SNS
  • Real world experience with Amazon Web Services/Cloud framework, services, and solutions
  • Identified the proper techniques and methods using Amazon EC2, Amazon S3, AWS Elastic Beanstalk, AWS CloudFormation, AWS OpsWorks, Amazon Virtual Private Cloud (VPC), and AWS Identity and Access Management (IAM) to code and implement a cloud solution.
  • Experience in all stages of SDLC (Software Development Life Cycle) involved ingathering user requirements, analysis, design, coding, implementation, debugging, testing, deployment and documentation across diverse industries / work environments
  • Participated in ensuring quality through code reviews, testing and CI/CD pipeline to support many applications.
  • Conducted many levels of testing including functional, regression, user acceptance, integration and performance to verify the client’s needs are met.

KEY SKILLS:

  • Technical Troubleshooting
  • Hardware Configurations
  • Software Installs
  • LAN Connectivity
  • Problem Diagnosis with Windows/Linux
  • Phone & Online Support
  • Client/Server Models
  • Preventive Maintenance
  • User Training/Support
  • Customer Service
  • Linux Server
  • Complaint Handling

TECHNICAL ACUMEN:

  • Expert in Microsoft Office (Word, Excel, Outlook, PowerPoint, Visio).
  • Java, C#, SQL, JavaScript, XML, JSON
  • MS SQL Server ( ), MySQL, MongoDB, Cassandra DB,
  • .NET Framework 4.5, ASP.NET, MVC, WCF, ADO.NET, AJAX, jQuery, NodeJs, ExtJS, AngularJs, HTML 5/CSS, Crystal Reports, SSIS, MS SQL Server, WinForm, IIS, LINQ, Web services, Rest API, Microservices, Entity framework, Spring, Hibernate, Linux Server, Puppet, Chef, cloud formation
  • Agile development, Scrum, Waterfall, UML, Microsoft Project
  • Proficient with Confidential SPSS, Cognos, Microsoft visio / Requirement gathering and analysis
  • SQL / MySQL / JQuery / MongoDB / ETL/ Adobe Software / Microsoft Office / TCP/IP / Switching & Routing / Security / Experience with AWS /Cloud framework, services, and solutions /Devops
  • Data Warehousing and Analytics / Strong understanding of algorithms and Data Structure
  • Confidential WebSphere cast Iron, Confidential silverpop Engage
  • Strong interpersonal skills to interact with customers and team members
  • Ability to handle multiple tasks simultaneously and switch between tasks quickly
  • Ability to lead and work in a team environment / Speak English and French Fluently

PROFESSIONAL EXPERIENCE:

Confidential

Devops/ Sr Engineer Lead

Responsibilities:

  • Analyzed and assessed vulnerabilities in the infrastructure (software, hardware, networks)
  • Troubleshooted and resolved application issues escalated from end users
  • Supported different applications, identified causes of applications failures and solved with code testing and writing my own scripts
  • Investigated available tools and countermeasures to remedy the detected vulnerabilities, and recommends solutions and best practices
  • Analyzed and assessed damage to the data/infrastructure as a result of security incidents, examined available recovery tools and processes, and recommends solutions.
  • Manage team workflow and assignments.
  • Develop clear, concise and well-tested code as part of a wider team through pair programming and code reviews
  • Contributed to the design and development of Informatica master data management components of the solution in support of both member and provider master indexes
  • Analyzing, designing, developing, implementing and maintaining application code in a variety of contexts including existing applications
  • Developed Web Services to be invoked from managed beans and interacting to data layer
  • Working knowledge of data mapping, extraction, data migration, decision support systems, data marts/data warehousing and relational and dimensional modeling
  • Exposed to build tools like ANT, MAVEN and bug tracking tool JIRA in the work environment
  • Installed AWS CLI to control various AWS services through SHELL/BASH scripting
  • Used version control and source code management tools like GIT and TFS
  • Good knowledge in relational and NoSQL databases like MySQL, SQLServer, Oracle, DynamoDB, MongoDB
  • Worked on various operating systems like Linux, RHEL, Ubuntu, Windows, MAC, CentOS
  • Designed MGCF (MGW Control Function) using C# and VB in Visual Studio 2010. Generated SSRS report using Stored Procedures and ADO.NET.
  • Participated the implementation of Web CIQ using C# in ASP.NET Entity Framework, AJAX and JavaScript.
  • Incorporated SSG (Signaling System Gateway) into WET (Wireless Engineering Tool) using VB.NET and ADO.NET in Visual Studio 2008. Designed numerous windows forms using LINQ and generated reports using Crystal Reports.
  • Interfaced with customer and various internal teams to solve the field issues quickly with high quality. Communicated the results to upper management level in a timely manner.
  • Checked, monitored and deployed application in the Cloud
  • Worked with Docker container infrastructure to encapsulate code into a file system with abstraction and automation
  • Responsible for Continuous Integration and Continuous Delivery process implementation using Jenkins along with Python and Shell scripts to automate routine jobs

Confidential, Denver, CO

Software Systems Engineer

Responsibilities:

  • Design and develop professional, elegant looking and functional front-end UI using Mean Stack
  • Use HTML5, CSS3, JavaScript, Git, Webpack, and REST APIs to develop complex, responsive enterprise web applications
  • Create new features, make updates to existing features using AngularJS, and consume JSON microservices in an agile environment.
  • Work day to day with Git, GitHub and OneStash to manage issues, merge requests and merge conflicts as they arise.
  • Provide analytics, charts and tables of our AI ChatBot development project to senior managers
  • Wrote JavaScript/AngularJS, JQuery, and performed unit testing for new features on a successful Unified Technology System project
  • Improve a REST/JSON API client
  • Proficient in using AJAX for implementing dynamic Web Pages where the content was fetched via API calls and updated the DOM (JSON Parsing).
  • Experience with Windows server platform and BIS developer workbench
  • Developed ADF Model components (creation, configuration, and tuning of entity objects, view objects, application modules, bindings and data controls).
  • Develop unit test plans, manages and tests data, including mapping data, coordinating test files, and facilitating data transfer with client
  • Experience with AngularJS, creating custom directives, decorators, and services to interface with both restful and legacy network services also DOM applications.
  • Identified and resolve project issues, including issue tracking and escalation
  • Experience in implementing error handling, exception management, tracing and logging features
  • Administer and Manage Splunk Apps to perform customized functionalities for Big Data platforms
  • Maintained and developed new features in existing applications
  • Build full stack development of real-time transactional services, REST services API, Container based services to highly functional, secure, scalable and resilient real time and batching systems.
  • Used Kubernates with Helm to deploy and manage containerized applications
  • Experience with Unit testing, code reviews and regular check-ins to continuous integration.
  • Created S3 buckets in the AWS environment to store files, sometimes which are required to serve static content for a web application
  • Used AWS Beanstalk for deploying and scaling web applications and services developed with Java
  • Used IAM for creating roles, users, groups and also implemented MFA to provide additional security to AWS account and its resources
  • Used security groups, network ACL’s, internet gateways and route tables to ensure a secure zone for organization in AWS public cloud
  • Involved in writing Java API for Amazon Lambda to manage some of the AWS services
  • Experience in creating and consuming rest and soap web services
  • Experience with Devops tools such as Jenkins, OneStash, chef, kubernates and Docker etc.

Confidential

Software Engineer

Responsibilities:

  • Involved in all parts of the product lifecycle: brainstorming, designing, prototyping, planning, execution, and shipping. We collaborate to explore and understand the difficult problem spaces within identity management in education, and work as a team to design solutions for the hardest problems we discover. We code, and finally, ship and own a product that directly impacts the world of education.
  • Developed applications and workflow with BPM
  • Vaadin, ldap, Spring MVC, Struts, JSP, Servlet for client and server web work
  • CSS/Templating for making our products beautiful
  • Java for our business logic and worked with both windows and Linux server.
  • Web Services (SOAP, REST) for our APIs/ Using OAUTH2 SAML, Bonita BPM
  • Common open source frameworks like Spring, Hibernate, JUnit, and Apache CXF
  • RDBMS (MySQL, Oracle, etc.) for data storage
  • Improved identity and access management program and worked with LDAP compliant directories.
  • Used Oracle Access Manager (OAM), Oracle Identity Manager (OIM) and Oracle Internet Directory (OID)

Confidential, Jacksonville, IL

Software Developer

Responsibilities:

  • Conduct regular meetings throughout project life cycle to clarify and refine requirements and/or resolve open issues to ensure customer expectations are met
  • Experienced with VMware vCenter, EC2, SG, ELB, VPC, Cloud Formation, CloudFront, Cloudwatch, Glacier, IAM, RDS, Route53, S3, SNS
  • Used Chef for distributed systems principles
  • Experience in all stages of SDLC (Software Development Life Cycle) involved ingathering user requirements, analysis, design, coding, implementation, debugging, testing, deployment and documentation across diverse industries / work environments
  • Migrated of classis ASP applications to ASP.Net and C#, MS Access to SQL Server
  • Worked on ASP.NET MVC, singleton, Abstract Factory, Factory, Facade Design patterns
  • Used MySQL database to store and update all the data.
  • Used BIS non-relational database and Mapper database
  • Web development on Adobe AEM/CQ platform
  • Implemented various complex SQL queries.
  • Develop business architecture using requirements such as scope, processes, alternatives, and risks.
  • Data Loading/Conversions using HCM Data loader (HDL) which includes the Workforce structure data, Worker data, Work relationships data, Salary info etc
  • Middleware Production Support experience with Confidential WebSphere Application Server monitoring and administration
  • Administers, customizes and supports complex WebSphere portal and application server infrastructure hosting J2EE/SOA applications
  • Experience with WebSphere Service Registry and Repository, Confidential Integration Bus v10, and Confidential Message Queue
  • Planned and implemented the Confidential WebSphere Portal solutions
  • Analyze client’s business requirements and processes through document analysis, interviews, workshops, and workflow analysis.

Confidential, Jacksonville, IL

Software Developer

Responsibilities:

  • Created site layout/user interface by using standard HTML/CSS and JavaScript practices
  • Translated business needs into data analysis, business intelligence data sources and reporting solutions to VPs
  • Real world experience with Amazon Web Services/Cloud framework, services, and solutions
  • Identified the proper techniques and methods using Amazon EC2, Amazon S3, AWS Elastic Beanstalk, AWS CloudFormation, AWS OpsWorks, Amazon Virtual Private Cloud (VPC), and AWS Identity and Access Management (IAM) to code and implement a cloud solution
  • Experienced with VMware vCenter, EC2, SG, ELB, VPC, Cloud Formation, CloudFront, Cloudwatch, Glacier, IAM, RDS, Route53, S3, SNS
  • Experience in developing user interfaces using Bootstrap and HTML5
  • Knowledge in creating Single Page Application (SPA) using Angular JS / Developed and supported applications on the AngularJS 1x platform
  • Worked on front end pages that were developed in a professional manner using HTML, CSS, JavaScript, ExtJS, NodeJS and JQUERY
  • Implemented ASP.NET AJAX Web Services to generate customer number
  • Implemented JQuery for client side sorting and validations
  • Involved in using all core Java Concepts into the application for the reusability of the code.
  • Implemented ASP.NET MVC pattern mechanism to display product catalogs and categories
  • Created database triggers for the trading scripts on the database to reduce the load on the application.
  • Worked on bug fixing and enhancements on change requests.
  • Participated in ensuring quality through code reviews and testing
  • Involved in unit testing, written various Junit to test java code and DAO’s.
  • Involved in Performance testing using testing tools like Load Runner.
  • Lead and participated in troubleshooting/debugging test environments defects.
  • Take ownership of Incidents & Master Change Records as per description
  • Tested web-services using SOAP-UI tool.
  • Written various DAO’s and Query mapper to retrieve, update and store data to the database.
  • Developed web pages using HTML, CSS and java script.
  • Used MySQL database to store and update all the data.
  • Implemented various complex SQL queries.
  • Web development on Adobe AEM platform
  • Experience with Service and API management applications such as Layer7 and APIc
  • Developed various JUnit test cases for Unit and Functional Testing respectively.
  • Used log4j logging framework to capture the logging information/ cloud formation & Chef
  • Involved in using all core Java Concepts into the application for the reusability of the code. /Used Puppet
  • Used the Collections Framework to make Array List, Hash Sets and Hash Maps whenever needed.
  • Worked on bug fixing and enhancements on change requests.
  • Participated in ensuring quality through code reviews and testing
  • Initiated and lead data intensive projects / translate quantitative findings into practical insights through the interpretation of data, trends and other sources.
  • Prepare project results or recommendations for a wide range of audiences using written reports and presentation exhibits/graphics. Used excel, tableau, Confidential SPSS, Cognos, MS SQL Server and crystal reporting.
  • Created and developed functional requirements of systems to improve quality, performances, external interfaces, and constraints
  • Reviewed requirements, specifications, test, support and training plans to ensure they are in line with business objectives on projects.
  • Developed business architecture using requirements such as scope, processes, alternatives, and risks.
  • Analyzed client’s business requirements and processes through document analysis, interviews, workshops, and workflow analysis.
  • Designed, Developed and Tested ETL Mappings, Mapplets, Workflows, Worklets using Informatica Powercenter 9.x
  • Applied policies, procedures and standards relating to BI ETL process development, in conjunction with Data Warehouse best practices
  • Conducted many levels of testing including functional, regression, user acceptance, integration and performance to verify the client’s needs are met.
  • Communicated client’s business requirements by constructing easy-to-understand data and process models.
  • Provided input into developing and modifying systems to meet client needs and develop business specifications to support these modifications.
  • Focused on requirements gathering of systems and analysis
  • Liaise between business and technical personnel to ensure a mutual understanding of processes and applications.
  • Diagnosed and repaired/resolved hardware, software, and networking problems with computers and printers supported by Campus Computing Sites
  • Installed, configured, maintained network services, equipment and devices
  • Implement routed network and network security / Acted as liaison for Print Services
  • Provides first level support to troubleshoot and resolve issues involving connectivity: Network access (User Accounts, Email, Internet and LAN), Remote Access clients (Virtual Private Network-VPN), Video/Audio conferencing, Mobile communication devices (iOS/Android)

Confidential, Dallas, TX

IT Specialist

Responsibilities:

  • Ensured marketing objectives were strategically aligned across the buyer's digital journey and gained experience in procurement functions
  • Gained Experience with Confidential Softwares: FileNet Content Manager, Silverpop Engage, Customer Engage Solutions, Campaign and Emptoris Suite
  • Collected deployment account data. Applied analytics to profile, target and re-target prospects
  • Built demos of Confidential Commerce solutions for IOS devices and PCs using Flashy, HTML5, JavaScript and CSS3/ Customization of Data Stewardship User Interface / Data integration
  • Engage client to gather software requirements/business rules, and ensure alignment with development teams
  • Draft and maintain business requirements and align them with functional and technical requirements.
  • Accelerated consumption in high potential customer accounts in partnership with the sales and distribution team by driving solution architecture to improve our services
  • Helped clients understand the products and services that Confidential offers
  • Contributed to virtual technical teams building solutions to specific customer’s opportunities
  • Related the technical needs of the customer back to the business facilitating understanding of the value of the solution back to the customers’ business (ROI)
  • Maintained and applied knowledge of enterprise solution designs and products, application integration methods and tools.
  • Technical experience in Administering and supporting WebSphere Application Server
  • Experience in middleware Production Support experience with Confidential WebSphere Application Server monitoring and administration
  • Cast Iron integration experience with APIs for Salesforce, OpenAir and NetSuite
  • Maintained and applied knowledge of Integration Saas solutions with on-prem solutions
  • Maintained and applied knowledge of technical pre-sales, implementation of Application Integration & API Management solution and technologies

Confidential, Springfield, IL

Business Operations Specialist

Responsibilities:

  • Engaged client to gather software requirements/business rules, and ensure alignment with development teams
  • Translated stakeholder requirements into over 10 different tangible deliverables such as functional specifications, user cases, user stories, workflow/process diagrams, data flow/data model diagrams.
  • Evaluated risks related to requirements implementation, testing processes, project communications
  • Identified and reconcile errors in client data to ensure accurate business requirements.
  • Produced high quality requirement specifications to support ERP functional design development
  • Served as a quantitative research analyst working with the Confidential GBS staff in building sophisticated models, determining proper empirical methodology, organizing data collection, writing unique programs, preparing written reports, and summarizing the results of analytic studies in formal and informal presentations / Managed quality, costs and the efficiency of the organization

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