Valentyn Klindukh's Email Addresses & Phone Numbers

📖 Summary

Cloud DevOps Engineer @ Hyundai-Aptiv Autonomous Driving Joint Venture Greater Boston AreaCloud Platform Engineer @ Novartis Institutes for BioMedical Research (NIBR) • Perform Proof of Concept for migration of corporative application infrastructure to Docker• Assessment valuation, best practice research and changes proposal required to be implemented to current infrastructure deployment/delivery pipeline• Architecting Docker solutions (Docker Swarm / Kubernetes / Nomad / OpenShift)• Managing AWS infrastructure (Terraform) From October 2017 to April 2018 (7 months) Greater Boston AreaOperation Architect @ Cogniance • AWS Platform solution architecture: research and design of new projects system infrastructure, choice AWS services which best fits the requirements, inspect alternative solutions (self-managed services vs amazon-managed, server-lessarchitecture, containers, etc)• Migrate existed infrastructure from on-premises datacenter to AWS: design and supervising of various software projects, replace self-managed services with Amazon fully managed solutions• Containerization (Docker) of existing services, migrate to AWS ECS managed platform• Advocate and implement server-less architecture (AWS Lambda) for various projects• Preparing architecture of high-load AWS IoT project based on Panasonic Cloud Service Toolkit https://cstkit.com: includes realtime web tier, Kinesis streaming, Redshift storage, analytics tiers.• Design of Infrastructure Diagrams, Deployment and Maintenance pipelines From January 2015 to September 2017 (2 years 9 months) UkraineSenior DevOps Engineer @ Cogniance • Created and supported CI build and CD infrastructure for multiply projects• Created environment for software development teams (Vagrant / VirtualBox / Docker based)• Designed AWS infrastructure for multiply projects, considered high availability and high performance• Maintained AWS based infrastructure, implemented custom solutions within AWS (Mutual-SSL load balancer)• Actively used Automation and Configuration management tools• Implemented Monitoring and Reporting solutions for different projects, migrated from Nagios to Prometheus/Grafana• Developed custom reporting tools, health monitoring and watchdog scripts• Developed numerous scripts for build, deployment, maintenance tasks• Managed BigData environments: Hadoop, ElasticSearch, Cassandra clusters• Supervised DevOps Team, advocated true DevOps philosophy across engineering team• Worked closely with Architecture, Development, Test and IT Service teams• Experienced with Agile Scrum development From March 2012 to December 2014 (2 years 10 months) Kiev, UkraineLead Engineer @ SKIF ISP LTD Ukrainian Internet Operator • Performed strategic planning of IPv4/IPv6 Metro network, routing policy, traffic balancing• Configured L2/L3 networking equipment (Cisco, Juniper, xExtreme), IPv4 internet exchange support• R&D of new ISP public services (IPTV, IPv6, mass web hosting)• Metro and access network monitoring and troubleshooting• Interaction with service providers, equipment suppliers, RIPE NCC From December 2010 to March 2012 (1 year 4 months) KyivLead System Administrator @ INSTANT TECHNOLOGY DEV S.R.L. • Managed System Administration and Operation team• Created and maintained AWS based infrastructure• Managed relational (MySQL / PostgreSQL) and noSQL (MongoDB) databases• Designed public VoIP scalable service based on OpenSource solutions• Collaborated with Marketing, Development and Operation teams From August 2009 to December 2010 (1 year 5 months) KyivNOC Head @ Eventr • Build and manage the NOC Department, provided 24x7 L3 support for Web and DB services
• Design and implement scalable Web cluster using Amazon AWS (EC2, ELB, AutoScaling, S3)• DB management (MySQL, MongoDB, Memcached)• Take part in QA performace testing, create scenarios using Apache Jmeter From August 2009 to January 2010 (6 months) Kyiv, remoteSenior System Architect @ Navigator Online Navigator Online is a Telecommunication Operator and Internet Service Provider in Kiev, Ukraine.
• Took part in ISP startup• Technical design, configure and maintenance all software (Mail/Web/Auth/Billing/etc servers) andhardware (L2 switched network, Backbone routers/Access servers) resources.• L2/L3 network design and supervise, Cisco/eXtreme hardware management
• FreeBSD and Linux based software solutions, configure, maintenance and support• Radius authentication system. Based on FreeRadius with custom add-ons written in C• Consultation in any aspects of hardware/software infrastructure, networking and software services From September 1997 to December 2009 (12 years 4 months) Kyiv, remoteOwner, CTO @ DIGIArea Networks DIGIArea Networks is Internet Service Provider in Kiev, Ukraine.
• Administration, financial responsibility• Client Needs Analysis
• Design and implement Ethernet network infrastructure for corporate customers
• Provide Internet connectivity and public Internet services• Data center operations and management From December 2003 to November 2009 (6 years) KyivNetwork Engineer @ Lucky Net • Built and maintained ISP Metro L2/L3 network, provided support of ISP WAN/LAN networks• Troubleshooted issues with the LAN/WAN networks (routing and switching) and protocols (BGP / OSPF / STP)• Performed daily function of Cisco and Juniper network equipment• Responsible for handling high profile clients From April 2007 to July 2009 (2 years 4 months) KyivSoftware Developer @ Cluster File Systems, Inc. • Performed application and script development in Perl• Developed testing platform for functional and performance testing of Lustre Cluster File System• Developed tools for fully automated Linux cluster provisioning and deployment From April 2006 to March 2007 (1 year) KyivNetwork Engineer @ Lucky Net • L2/L3 network design and support• Configure and support Cisco hardware, routing BGP/OSPF/STP• Network monitoring and statistic From October 2002 to March 2006 (3 years 6 months) KyivSystem Administrator @ Lucky Net • Internet Networking and Last-mile related hardware (xDSL, Dial-Up Networking, Access Servers).• Linux (RedHat/Debian) and FreeBSD based software (Web, Mail, DNS, etc). From April 1997 to September 2002 (5 years 6 months) KyivDuty Engineer @ Lucky Net • Internet Networking and Last-mile related hardware (xDSL, Dial-Up Networking, Access Servers).• Linux (RedHat/Debian) and FreeBSD based software (Web, Mail, DNS, etc). From September 1995 to March 1997 (1 year 7 months) Kyiv