Istanbul, Istanbul, Türkiye
Worked in R&D project on industry 4.0, cyber security and telecom core network with several roles as DevOps engineer at present, system engineer, test and support engineer in the past. Key Skills: • Linux/Unix system admin (Ubuntu, Debian, Linux, Solaris, Centos) • Managing CI/CD tools: Jenkins, TeamCity, SonarQube, preparing automated build pipelines • Worked on the AWS Services: EC2, VPC, Lambda, Route53, CloudWatch • In-depth knowledge about Cloud Foundry • Experience about Docker and Kubernetes • Preparing monitoring solution with Grafana, Nagios, Prometheus • Release and Change Management • Project and task tracking with Jira and TFS • Knowledge about Java spring boot • Developing UI automation with Java Selenium • Worked on microservice architecture and timeseries data
DevOps Engineer in IoT-based industry 4.0 projects - Preparation of build pipelines according to needs for cloud and edge projects in microservice architecture. Integration of test automations. Collaboration and support with the development team - Finding and integrating monitoring solutions. Live monitoring and incident management. - Management of devops environment(CI/CD and monitoring). Server and software maintenance, security fixes and researching and implementing new technologies - Release management and live deployment operations - Technical support for customer problems and operational works for new customers
I worked in the cyber security department during the development of three products. V-SPY is a VoIP vulnerability scanner that is usable on systems the use SIP. V-GATE is a VoIP Application Firewall that is also used in SIP systems for both cyber security and operational management purposes. During the development of these projects, I was responsible for making test plan, writing test scenarios, preparing automation test script and tools, preparing test environment, execution tests(Unit, Integration, Regression, Performance, Capacity, Sanity), installation of product to customer side, preparing demo environments for introducing the developed products, preparing demo scenarios and making the product demos to the customers, installation of virtualization environment for cyber security department on Netaş lab, creating network topology, maintenance and control of servers, investigating and fixing problem of lab servers, installing and activating new servers. The new Stats project is used as a statistical analysis tool for VoIP call records. My current responsibilities include installing big data Hadoop cluster for the Stats project, making CMMI compliant test plans, writing and executing test scenarios for the project.
Preparing analysis documents of both the domestic and the foreign customers considering requirements of intelligent network and core network; creating and revising project plan, test case and technical design document depending on the CR from customers; preparing the test and production servers, and making the installations; planning functional and performance test of the product, writing test case and executing test; executing user accepted tests with customer; planning and making the deployment operation, deploying database and application installation to production servers; starting service with operation teams; monitoring the deployment process with operation units; after deployment, repeating the tests and monitoring system, if necessary giving support to related units; ensuring operational status of the system after deployment, periodical monitoring and perform maintenance; giving support, making presentations and providing training for running service.
Analysing and adapting Perl Scripts in project which contains transferring a server from Sun Solaris to Linux. Loaded server of C3 to Sun server and tested it. Java training assistant. In addition I attended SIP, Career Management and Software Engineering seminars.
Research and development of car charging and industrial automation systems. I had a role in the development and hardware of these systems. Development and manufacturing of equipment of data trasferring to the line voltage on this project.