Vitalii Piven Email & Phone Number

Украина

Application Support of trading risk systems with hardware acceleration

Украина

Kyiv, Kyiv City, Ukraine

L2/L3 support at Customer Support Office (Shared Support team)Duties: several projects in scope witih different tech stacks:1st Project: Forsquare clone for local usage in Saudi Arabia.AWS ECS, AWS EC2, Docker, Python + Django + Django REST API, Elasticsearch, React.Duties: L2/L3 tasks: FE/BE changes, infrastructure management, monitoring using Datadog platform, capacity planning, bugfixes on FE/BE.2nd Project: Online registration portal for foreign passport in Bangladesh.BE: Java + Spring + Postgresql, FE: Angular, Acrobat Reader DC PDF form support and andjustments, several other components, hosted in DC using Vmware VMs.Duties: L2/L3 tasks: FE/BE changes, infrastructure management, monitoring using Datadog platform, capacity planning, disaster recovery planning and tests, a lot of BE and FE tasks during hole period of support since the beginning.

Kiev

Support internal Barclays Capital production services and batches in POINT.BARCLAYS POINT ( Portfolio & Index tool) - ADVANCED ANALYTICS PLATFORM. POINT provides comprehensive solutions for every stage of the investment process. The platform combines the intellectual capital of Barclays' leading research and trading operations with a highly scalable technology solution that supports global institutions, processing tens of thousands of portfolios and millions of unique securities per night.RESPONSIBLE FOR: Invistigation on incoming issues: user requests, other Barclays business and infrastructure teams. Changes creating.review, task assessment, coorditation and impmenetation. Data updates. Monitoring of system state and health. Perform weekend support activities. Daily calls (shift handover from/to other region, team meetings, knowledge transfer). Daily stand up meetings.PROJECTS:Develop bash and Perl scripts for routine automation, environment checks, start-of-week activities automation: RTlogs_grabber, DBlogs_grabber modification, EMS active nodes checks job, Tangosol senior member checker, killer for obsole proftpd processes which writes to fullog.0, ELK metadata automated posting on daily basis and visualization.Participation and driving project migration POINT Launch atomated check from ICINGA to Autosys (Perl, Javascript, TestComplete).----------------------Support internal Barclays Capital production services and batches in Credit IT department.RESPONSIBLE FOR: Systems monitoring, issues escalation, analytics, troubleshooting, major incidents management, applications management, batch processing and issues analytics and resolution, DR failover and production failback tests, internal customers relationships building, incidents and problems management, configuration changes management and execution, knowledge base contribution and structuring, knowledge sharing, new joiners mentoring. Implemented delegation model of incoming issues inside our team

Kiev

Support of SQA environments, deployment of hotfixes, system monitoring, troubleshooting, support users.RESPONSIBLE FOR: SQA application server deployment, configuration, monitoring and support, test environments high availability, support, deployment and administration of MKS IS 2006/2007(http://www.mks.com).

Kiev

Build-test-deployment process automation. Version management. Web-applications deployment and support. Developing cross-platform installers. Developing version concepts. RESPONSIBLE FOR: Production application server deployment, configuration and support, collecting and analyzing web-traffic statistic, test lab availability, support, deployment web-applications, release management.

Kiev

Kiev

Administration of Linux servers with web-applications deployed. RESPONSIBLE FOR: Web and e-mail server high availability, collecting and analyzing web-traffic statistic.

Master'S, Physics

Specialist, Music: Band-Master, Trombonist, Educational Specialist

Education record