Optum, part of UnitedHealth Group family of businesses is a company that's on the rise. We're expanding in multiple directions, across borders and, most of all, in the way we think. Here, innovation isn't about another gadget, it's about transforming the health care industry. Are you ready to make a difference? Make yourself at home with us and start doing your life's best work.(sm)The Distributed Application Performance Tuner role is part of an organization with a mission to ensure operational stability and efficiency of Optum's critical business applications. Specifically, this role will be part of a team of specialists that are tasked with identifying changes that will make these critical business applications execute as efficiently as possible in order to improve the user experience, reduce cycle time and maximize the use of technology assets. This work is most often done as a planned activity but also includes some Incident and Problem support. Positions in this function utilize knowledge of application and system operating concepts, as well as knowledge of performance tuning and capacity planning, to effectively manage system resources. Using quantitative methods, statistical data and historical performance data, a person in this role will provide recommendations and changes to positively impact system capacity/performance. This individual is seen as a company thought leader that takes a broad business approach, serves as a resource to senior leadership and develops pioneering approaches to emerging industry trends.This role requires the candidate be a proven self-starter that has a natural curiosity to look for issues, some of which have been reported and some of which are waiting to be identified. This highly technical role may be called on to support any critical business application making success dependent on the ability to collaborate with application teams, infrastructure teams and end users who are often are geographically disbursed across multiple time zones. This role will also be involved in work to further mature the Application Performance Management (APM) processes within the distributed environments.
Required Qualifications:Minimum of 10 years of development experience working with distributed applications across UNIX, UNIX-like and Microsoft Windows platformsDemonstrated technical expertise in the area of database/query tuning working in at least one of the following DBMS: Oracle 11g or higher, SQL Server 2012 or higher, DB2 LUW 9.7 or higher, MySQLDemonstrated experience with optimization of applications leveraging a diverse range of technology stacks including J2EE and .NETProficiency in identifying, understanding and improving application performance issues based on changes to foundational components such as OS, server configuration, VMWare, network, Citrix, MQ/middleware, etc.Experience with Dynatrace or other similar monitoring tools to identify problem areas in application performance Preferred Qualifications:APM experienceExperience in Big Data using Hadoop, Elastic Search or MarkLogicExperience with NoSQL and Data Warehouse and Cloud or Mobile computing Production Support ExperienceExperience with Agile development frameworkHealth Care ExperienceTechnology Careers with Optum. Information and technology have amazing power to transform the health care industry and improve people's lives. This is where it's happening. This is where you'll help solve the problems that have never been solved. We're freeing information so it can be used safely and securely wherever it's needed. We're creating the very best ideas that can most easily be put into action to help our clients improve the quality of care and lower costs for millions. This is where the best and the brightest work together to make positive change a reality. This is the place to do your life's best work.(sm)Job Keywords: Distributed Application Performance Tuner, DBMS, Oracle 11g, SQL Server 2012, DB2 LUW 9.7, MySQL, J2EE, .NET, VMWare, Citrix, MQ/Middleware, Dynatrace, Gurgaon, Haryana, Noida, Uttar Pradesh, Hyderabad, Telangana
Internal Number: 751139
About UnitedHealth Group
Our mission is to help people live healthier lives and to help make the health system work better for everyone.- We seek to enhance the performance of the health system and improve the overall health and well-being of the people we serve and their communities. - We work with health care professionals and other key partners to expand access to quality health care so people get the care they need at an affordable price. - We support the physician/patient relationship and empower people with the information, guidance and tools they need to make personal health choices and decisions.