COBOL Developer Kristoff Ray

Kristoff Ray

Senior COBOL Developer
11 years experience

£15 - £25/hour

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  • Demonstrate the ability to adopt technologies and methodologies
  • Recognized Broad-based skills encompassing Web, Hardware and software and network design
  • Adopt creative approach to problem solving through of use of excellent analytical skills.
  • Proven ability to gather, extract and use data effectively.
  • Highly regarded for a proactive attitude and an ability to think literally, providing ideas and solutions.
  • Excellent communication and inter-personal skills with experience of interacting with the endusers and resolving their queries to their satisfaction.
  • Ability to grasp the ideas of the client and implement in the same direction.
  • Understand Methodologies of SDLC
  • Knowledgeable in Unix Shell scripting / SQL /Mysql
  • Knowledgeable in HTML 5 /CSS / PHP /VB.NET
  • Capable understanding Network tools and system and Topology
  • Knowledgeable in Unix Environment
  • Work best under pressure
  • Good Analytical Skills
  • Has 8 years of total experience in C# .Net Programming (Back - End) and SQL Query 
  • Has  more than 10 years of experience in SSRS 
  • Has over 2 years of experience in Azure, AWS, Git, GITHub, and RESTful APIs
  • Has over 4 years of experience in User Interface and User Experience
Work Experience

DevOps/WebOps Engineer
February 2016 - Present
  • Maintain and Support Solarwinds Core Web Application and servers.
  • Deploy website using TeamCity as our CI and Inedo Buildmaster web application.
  • Knowledgeable using monitoring tools such as SAM/NPM Orion,Papertrail,PingDom, AppOptics.
  • Provisioning and migrating server and webservers using VM
  • Investigate and solve problem in web issues facing Stake holders.
  • Improvement or creating script for automation using Powershell Script and CHEF.
  • Deploy and execute Queries to database server.
  • Knowledgeable and understand Unix / .NET Framework.
  • Make sure and monitor website 100% running and up.
  • Troubleshoot IIS webserver
Senior Web Developer/Engineer
October 2012 - February 2016
  • Maintain and Develop Corporate website using PHP and Mysql.
  • Active Code review participation.
  • Java Script was written for the client-side validation, browser detection and application functions.
  • Produce clean, efficient code based on specifications.
  • Troubleshoot, debug and upgrade existing system.
  • Developed ASP.NET web pages (C# code behind) for authentication, registration, maintenance, documents uploading and faculty approval system.
  • Have written Stored Procedures for better performance and to retrieve data from the backend database.
  • Optimize MSSQL scripts and design process in DTS/SSIS (SQL Server Integration Services)
  • Develop tools for reporting Crystal Report design.
  • Support Inhouse System and modify using C#/ ASP.NET / VB.NET systems.
  • Maintain and support daily/monthly ETL (Extract Transform load) for Operations.
  • Design and implementation of new solutions and improving resilience of the current environment.
  • Developed the classes using C#, which incorporate N-tier architecture and database connectivity. 
Application Developer/Solution Analyst
July 2009 - October 2012
  • Creating Reports using Crystal Report v.10
  • Creating Script in UNIX KORN Shell and other Unix environment
  • Sybase database programming
  • Solving Production Issue
  • Design and develop solution for the issue encounter.
  • Knowledge in Oracle/Unix Environment.
  • Designing Cron Job and Monitor Jobs Unix
  • Used JavaScript validations with ASP.NET controls.
  • Optimizing Script in Unix
  • Recommend and execute improvement.
  • Modify / Create unix scripting
  • VB.NET / Salesforce
  • Develop tools for reporting Crystal Report
  • Support Web Application System using PHP as language
  • Enhance and maintain in-house application created in Visual

Bachelor of Science in Computer Science
Technological Institute of the Philippines
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