Jaromir Kosar Email & Phone Number

Norwalk, Connecticut, United States

· Volunteer effort to migrate legacy systems to the cloud and reduce technical debt· Educate aspiring entrepreneurs and existing business owners to grow and succeed

· Consultancy providing insights on strategic moves to the cloud· Manage business relationships, deliver technology solutions, provide application support, and develop technology roadmaps

Hartford, Connecticut, United States

· Spearheaded Lift & Shift operations for Azure cloud migrations, focusing on application landscape assessment and wave migration strategies. Owned relationships with business leaders and vendors to drive change and increase process acceptance· Developed and executed innovative strategies, delivering solutions that drove operational efficiency and cost.

Montvale, NJ

· Managed 24x7 production system environments, with a focus on continuous improvement and client satisfaction in legacy application migration to AWS· Led enterprise cloud support teams, enhancing ERP system user relationships and license compliance.· Successfully led cross-functional teams, fostering a culture of innovation and client satisfaction.·.

120 Park Ave New York, NY

· Technology and Cloud platform specialist, responsible for defining architectures and solutions in the Oracle Cloud· Helping customers transition into the Cloud by aligning key business initiatives with cutting edge technology solutions· Experience with integrating solutions in a PaaS, IaaS, SaaS, Cloud/Hybrid environment · Engaged with business/IT.

Danbury CT

• Led initiative to reduce annualized infrastructure costs by 30%, by removing old assets, harvesting sites and reducing licensing costs
• Drove cloud migration strategy. Delivered competing cloud solutions & cost analysis for Line of Business sale to third party
• Managed the end to end setup of a Jenkins Continuous Delivery Server, significantly decreasing the risk of defects, security issues and code variance between platforms
• Designed, architected and managed infrastructure for 32 virtual Linux instances across 4 platforms; owned full DR and hot-swappable HA process and recovery with a Recovery Time Objective of 3 hours
• Directed and mentored the IT Service Delivery model, using ServiceNow as the ITIL tool for asset, change and release management. Drove the entire Change Management and Delivery process for each of our assets, reducing.
• Led new initiative to increase collaboration between teams and divisions by implementing a Gamification platform, driving behaviors using gaming theory to increase employee engagement. Enabled business for self-service.

Danbury, CT

• Managed operations for 15 business verticals. Drove operation excellence and increased uptime from 65% to 99%; consolidated monitoring to a single shared support team
• Managed install/setup and ongoing development of Oracle/Webcenter Sites CMS tool, hosting 15 vertical businesses. Implemented workflow process to approve content updates by business users, achieving all applicable.
• Designed and championed web page templates which empowered business users to self-service updates; consolidated 10 sites and redirected 250+ web pages, leading to $708,000 in 2010 funded deals with $3,800,000 in.

Danbury, CT

· Led Content Management evaluation process and conversion effort, for entire business, including vendor review, reducing time spent manually updating business by 80%. Developed in VB/C#.NET. This team was responsible for creating the first externally facing web sites and web applications for the business.· Drove corporate effort for government mandated.

• Managed full project life cycles: business requirements, architectural design, functional specifications, development, implementation and installation. Managed development team for web-based parking revenue control.
• Lead Developer for mobile based route delivery system for the bottling water industry.
• Developed fraud investigation application for PriceLine Webhouse. Wrote server-based COM objects to obtain data from various fraud investigative services
• Lead architect and designer for PepsiCo wireless handheld sales and inventory management device. System designed to track both existing and potential sales while tracking full truck inventory and anticipating future.

Stamford, CT

• Principle designer and architect of mobile wireless public safety product, demonstrated to the National Institute of Justice - Office of Science and Technology in Congress
• Built development team for fast growing startup product/company. Hired, trained & managed a department of 10 developers for wireless communication client/server project

Bachelor Of Science (Bs), Applied Mathematics

Education record

Education record

Oracle/Webcenter Sites Architecture Design Oracle/Webcenter Site System Administrator Amazon/AWS Architecture training Agile SCRUM master