Krishna Kumar Email & Phone Number

Melbourne, Vic, Au

Melbourne, Victoria, Australia

Australia

Review and develop solutions and strategy to meet the architectural goals and needs of the business.Writing Solution Papers with different solution options.Documented key Architectural Design Decisions.Drive standardisation in data mapping, modelling, and metadata management across solution architectures ensuring alignment with data governance.Preparing and Reviewing Solution Architecture Design.Analyse and develop source system data models, integration data models and provide data flows, mapping, cleansing and lineage.Collecting and documenting data-integration business requirements and translating them to technical terms.Liaise with the Information Services team to design and implement an architectural system.Design the interface between multiple applications, databases, and middleware systems.Ensure proper documentation and artifacts through the design, implementation, and development process.Analyse customers’ business processes and recommend improvements through automated document, process, and expert advice solutions.Identify gaps in monitoring and logging that need to be addressed, including by both the end-to-end monitoring team and by product development teams.Working with business and product stakeholders to understand their needs for monitoring, covering service level expectations and current pain points for alerting and notification, through to detailed information products required by developers (e.g., logs) and reports.Identify what needs to be monitored and validate this with business and product teams.Significant experience in architecture and development positions in large-scale ICT environments.Experience in delivering on architecture practices that produce measurable business value and outcomes.Oversee and drive the end-to-end architecture of the integrated Software solution.Ensuring the design and build of the overall solution are fit-for-purpose.

Australia

Strong experience and deep understanding of API and Micro services Architecture.Analyzing the business requirements and providing solution Architecture.Create High level Design for the integration of the various systems.Provide technical leadership, mentoring and direction to the development team.Provided the best integration patterns that suits the requirements.Provided project estimation to ensure project meets established business goals, time and budget constraints and standard of technical quality Prepared the Architectural document, documenting nonfunctional requirements.Defined the RFPs for the requirement.Writing Solution Papers with different solution options.Preparing and Reviewing SAD.Provided Monitoring guidelines and security framework.Excellent understanding of Load-balancer, VPN, WAN, Firewall, Routing Tables, IAM, OVD, Single Sign-on, Federated and LDAP.Provided technology, architecture, security (OAuth, SAML, Kerberos) guidance and recommendations to the team.

Melbourne, Australia

 Strong experience and deep understanding of API and Micro services Architecture. Provided Technical solution for eLMS process Designed Monitoring guidelines and gap-analysis to Tracker Aggregation Flow. Hands on experience on Mule ESB platform using Anypoint Studio 4.4 Hands on experience on AWS server less (Lambda functions) and API gateway. Hands on experience with middleware, integration architecture patterns, web services technologies, enterprise messaging patterns, APIs, SOA, ESB, BPM etc.

Melbourne, Australia

The BlueConnect Program is responsible for shaping the long-term development of information requirements for operational Police. The aim of this program is to create a modern policing environment that gives members access to information they need in a secure and timely manner. Strong experience and deep understanding API and Microservices ArchitectureStrong experience on Integration Architecture. Strong experience working on a range of different initiatives with a combination of both large scale and smaller projectsExperience and ability to translate business requirements to system configurationWorking knowledge across any of the various middleware and integration platforms / frameworks – e.g. Mulesoft/Tibco/Boomi/Axway/Layer7/WebsphereExcellent communication and stakeholder management skillsHands on experience with middleware, integration architecture patterns, web services technologies, enterprise messaging patterns, APIs, SOA, ESB, BPM etc.Understand strategic direction and identify opportunities to deliver scalable, integrated solutions;Provide technology guidance and recommendations to project teams;Provide architecture guidance across the development of business cases; guidance and recommendations to project.Provide Security guidance (OAuth, SAML, Kerberos) to project team.Provide Monitoring guidance (APM, BSM, Metrices, Alerting) to Machine Critical applicationsUsing tools like Sumo-Logic, New-relic, CA Monitoring Product Suites.Provide Architecture guide-lines on digital, mobile and web architectures that leverage API’s, Microservices using REST/JSON.Understanding of Network layers (Firewall, Routers, DMZ), Identity and Access Management Protocols.Understanding of Cloud based CRM like Sales force.Understanding of Business Intelligence system like SAS.

Melbourne, Australia

Senior Integration consultant AustPost B2B gateway, Layer-7 API Gateway, Camunda BPM, and AustPost Secure Transport (APST) application.• Participated in business requirements workshops and liaised with the business and external AustPost partners and customers to analyse, determine and documented the business requirements for access to AustPost Secure Transport Network (APST) and Tibco B2B Gateway.• Defined and documented the end-to-end solution architecture requirements and design for AustPost B2B gateway.• Worked with business, internal ICT, suppliers, and solution providers to guide design and build activities to ensure consistency with the proposed solution architecture and compatibility with the target operating environments.• Managed solution architecture change during design and build phases of AusPost B2B gateway.• Assisted with and support traceability from requirements through architecture, design, build and test phases.• Cloud and Data Centre Environment.• Designed Network design and communication system design• Designed and specified the Data Schema (XSD/XML), and security requirements for the solution• Technologies included J2EE, Linux, SNMP and VMware virtualization product suite • Technologies include SOA, Web Services, XML, Soap, Tibco B2B, and Tumbleweed secure transport.• Built Custom Monitoring Tool to Monitor SOA Services and Tibco EMS Services.• Configured New Relic for Monitoring Application & Server and Alert Notification. • Configured Sumo Logic Dash board for Data Analytics, Reporting and Alerting.

Melbourne, Austalia

• Migrate ESB Services from Windows VM to Solaris platform• Upgrade TIBCO to 5.9.2 on identified Test and production environments.• Deploy ESB enterprise grade• Check and implement guaranteed delivery for asynchronous transactions• Enhance TIBCO EMS as fail safe and implement QoS• Remove TIBCO Smart Mapper with custom solution• Identify single point of failures and redesign• Implemented scripted deployment procedures using Ant Build Script• Implemented scripted installation procedures using CGI-Perl• Install and configure the identified source code tool GIT• Designed and Implemented Regression Test Suite• Implemented Pattern use like SOA Patterns, EAI Patterns and Design Patterns• Implemented Test Driver• Designed and Implemented Mediation and Enterprise Service• Designed and Implemented Regrission Test Suite• Continuous Integration

Andover, Ma, Us

• Designed the business processes to depict the data flow & exceptional flow.• Used TIBCO Based SAP Adapter • Deployed Components in Load Balanced and Fault-Tolerance Mode• Tuning Tibco Components to handle Millions of Transactions.• Used Enterprise Data Model (EDM) / Canonical Data Model • Used Siebel Adapter• Used File Based Adapter • Designed and Developed Generic Web-Service • Used Business Connect for EDI• Monitoring Operating System process using Hawk Rules• Monitoring BW Process using Hawk Rules• Monitoring all Adapters like Seibel, SAP, File Adapters using Hawk Rules• Designed and Developed Hawk2CMM Bridge as a Web Service• Designed and Developed Generic way of dynamic Hawk Rules Generation• Designed and Developed SOAP HTTPS Adaptation Mechanism• Designed and Developed Business Connect using Contivo and Business Connect Solutions• Designed and Developed FTP(S) Process Using Tibco Desinger• Designed and Developed Web logic Adaptation Mechanism• Designed both Centralized logging and Distributed logging• Designed and Developed CMM view using Tibco GI• Monitoring EMS / RV / HMA process using hawk Rules• Designed HTTP Fault Tolerance Custom Activity to make sure Http Server is running or not• Suggested better solutions for Harvester and CMM Business Flow for Tracking the Message• Designed WSDLs and web services to support integration with Portal based application.• Using the Tibco provided MAR utilities to monitor Business Process Activates• Used XML Spy to generate XML Schemas and XML Mapper tool convert one XML form to other • Created a transaction group comprised of JDBC activities to ensure transactional processing of multiple SQL commands• Utilized Java pallet for external java code to apply modifications or transformations to be implemented in the work flow• Conducted manual deployments into various environments using TIBCO Administrator

Boise, Idaho,Us

• Designed the business processes to depict the data flow & exceptional flow.• Designed WSDLs and web services to support integration with Portal based application.• Using the Tibco provided Admin utilities create build & deploy the application using shell script & core java• Using Parse Data and Render Data converting data to a Different Formats like CVS format.• Designed complex XML schemas using XML Activity control as per the Albertsons.• Utilized several Transform XML activities to enable the transformations.• Created multiple processes using TIBCO Designer to facilitate the batch integration• Created a transaction group comprised of JDBC activities to ensure transactional processing of multiple SQL commands• Used Java Code Control to Calculate Complex Calculation and plug it with in the Designer Flow• Utilized Java pallet for external java code to apply modifications or transformations to be implemented in the work flow• Used XPath Formula Builder for building XPath • Conducted testing of various business processes using TIBCO BusinessWorks 5.3• Configured several HAWK rule bases to enable log-file monitoring of various applications specific log files.• Conducted manual deployments into various environments using TIBCO Administrator• Created Business Works EAR files containing process & adapter archives files• Tested developed business interfaces and resolved development issues found during unit-testing• Involve in creating the global variable required for RV parameters and other startup Config variables.• Configured a fully load balanced solution using TIBCO EMS, BusinessWorks and several packaged adapters• Configured shared resources, process definitions, activities and message transport using TIBCO business works• Deployed application by configuring in TIBCO Administrator• Designed and implemented the asynchronous message handling solution using TIBCO EMS.

• J2EE Developer and Responsible for Creating End-to-End Flow.• Written a Generic Operating System Directory Parser to parse the Directory and Builds a Screen Navigator to display Reports.• Integrating Java Web Application Business Objects and ASP application deployed on IIS Server.• Written UNIX Shell Scripts.• Written Build Script• Written Stored Procedure• Used JUnit framework for Unit testing of application.• Implemented logging with Log4J to log errors• Developed Custom Tags to simplify the JSP code.• Used EJBs in the application and developed Session beans to house business logic at the middle tier level.• Deploying and Developing Application..• Involved in Design for creating Use Case Diagram, Activity Diagram, Sequence Diagram and Class Diagram

• J2EE Developer and Responsible for Creating End-to-End Flow.• Swing based Application.• Japplet is the Client; Communication between Japplet and Server Component is established through Servlets.• Written a Discharge Summary Screen for dynamically building the Screen, which Builds a Template and can be used latter. Dynamically Editing the Picture and Saving / Retrieving image in Oracle Database using blob.• Used JUnit framework for Unit testing of application.• Implemented logging with Log4J to log errors• Coded Transaction Component using State full Transaction Session Bean• Involved in Design for creating Use Case Diagram, Activity Diagram, Sequence Diagram and Class Diagram• Written Generic XML until components to read Constants.• Involved in Data Base Design for Logical and Physical Model.

• J2EE Developer and Responsible for Creating End-to-End Flow.• Progress Data Base and Progress-UI• Japplet is the Client; Communication between Japplet and Server Component is established through Servlets.• Written a Discharge Summary Screen for dynamically building the Screen, which Builds a Template and can be used latter. Dynamically Editing the Picture and Saving • Used JUnit framework for Unit testing of application.• Implemented logging with Log4J to log errors• Coded Transaction Component using State full Transaction Session Bean• Involved in Design for creating Use Case Diagram, Activity Diagram, Sequence Diagram and Class Diagram• Written Generic XML until components to read Constants.• Involved in Data Base Design for Logical and Physical Model.

Master Of Computer Applications (M.C.A.), Computer Science

Bachelor Of Science (B.Sc.), Electronics