Devops Engineer
Current
Sep 2024 - Present
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Alexander Stepanenko is listed as DevOps Engineer at ValueTek, based in Kyiv, Kyiv City, Ukraine. AeroLeads shows phone signal with area code 800 and a matched LinkedIn profile for Alexander Stepanenko.
Alexander Stepanenko previously worked as Senior DevOps Engineer at Astound Digital and DevOps Engineer at Astound Commerce. Alexander Stepanenko holds Master'S Degree, Computerized Control Systems And Automatics, Research Engineer In Computer-Aided Systems Engineering And Automatics from National Technical University Of Ukraine 'Kyiv Polytechnic Institute'.
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ValueTek
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Profile bio
About Alexander Stepanenko
With over 7 years of experience in GCP and Cloud Infrastructure, I have become proficient in automating cloud solutions, leading to performance improvements. My expertise in CI/CD processes, Kubernetes, GCP has been pivotal in driving business strategy and technical innovation.Core Technologies:* Kubernetes Engine: Expert in deploying and managing Kubernetes clusters, including Helm for efficient application management.* CI/CD Automation: Advanced skills in Jenkins, Argo CD, and GitHub Actions.* Google Cloud Platform: Extensive experience in GCP infrastructure and services.* Scripting: Bash (Proficient), Python (Basic, actively improving)
Listed skills include Subversion, Oracle Database 11G, Jira, Ibm Websphere Commerce, and 17 others.
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5 roles
Alexander Stepanenko work experience
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Senior Devops Engineer
* Automated CI/CD processes using Jenkins, Argo CD, Bash scripting, and Python, improving deployment speed by 40%.*Updated legacy implementations to align with modern Cloud CI/CD processes, resulting in a reduction in errors.*Configured and optimized the GCP and Kubernetes ecosystem using Terraform/Helm charts, leading to a 10% reduction in infrastructure costs.* Implemented optimized Helm chart templates for Kubernetes, improving maintainability across multiple projects.* Migrated Akamai CDN automation scripts to a new API version, enabling portable installation, cloud integration and enhanced product support.* Mentored a team of 4 Junior DevOps Engineers, improving their skill set and efficiency.Tech stack:- Google Kubernetes Engine (GKE) - Google Cloud Platform (GCP)- Scripting: Bash (Proficient), Python (Basic, actively improving)- CI/CD tools: Jenkins, Argo CD, GitHub Actions, Travis CI- Infrastructure as Code: Terraform, Terragrunt, Ansible- Monitoring & Logging: Symologic, Appdynamics- CDN: Akamai- Version Control: Git/GitHub- Project Management: Jira, ConfluencePlatform: HCL (IBM) WebSphere Commerce v9Databases: Oracle 12c, DB2 v11.5
Aug 2022 - Aug 2024
Devops Engineer
* Automated CI/CD processes using Jenkins; Argo CD; Bash script; Python.* Spearheaded the installation and configuration of HCL (IBM) WSC v8, v9 platforms.* Set up and managed the Kubernetes on Google Cloud Platform (GCP), ensuring seamless deployment and scalability.* Customized Helm charts to streamline application management and maintainability.* Implemented distributed deployments, WCS platform updates, WAS administration tasks using Ansible.* Led release management efforts, coordinating cross-functional teams to ensure smooth and timely deployments.* Successfully upgdated WCS v7 to 8 including WAS v7 to v8.5.Tech stack:- Google Kubernetes Engine (GKE) - Google Cloud Platform (GCP)- Scripting: Bash (Proficient)- CI/CD tools: Jenkins, Argo CD, GitHub Actions, Travis CI- Infrastructure as Code: Terraform, Terragrunt, Ansible- Monitoring: Appdynamics, Zabbix, Nimbus, Nagios- Logging: Sumologic, ELK Stack (Elasticsearch, Logstash, Kibana)- Version Control: Git/GitHub, SVN/Teamforge- Project Management: Jira, Confluence- CDN: Akamai, CloudflarePlatform specific:- E-Commerce platform: HCL (IBM) WebSphere Commerce v8, v9- App server: IBM WebSphere Application (WAS) server v8.5- Databases: Oracle 11g, 12c; DB2 v10.1, v11.5; SQL- Web Server: Apache Tomcat, IBM Apache- Builder: Apache Ant
Jul 2016 - Aug 2022
L2 Support Engineer
* Infrastructure Monitoring: Monitored and managed the company's infrastructure, reviewing and analyzing incidents to determine appropriate resolution or escalation paths.* Process Improvement: Updated and optimized Confluence documentation by creating new procedures and refining existing ones, ensuring up-to-date and efficient workflows.* System Expertise: Acquired comprehensive knowledge of the company's systems through proactive research and continuous self-study, contributing to more effective troubleshooting and support.* Team Leadership: Mentored and guided L1 Support Engineers, taking full responsibility for shift outcomes and ensuring high-quality service delivery.* Proactive Problem-Solving: Identified opportunities to improve procedures, resolved complex technical issues, and conducted in-depth analysis to prevent future incidents.
Jul 2014 - Jul 2016
L1 Support Engineer
* Proactive Monitoring: Actively monitored customers' hardware and software infrastructure to detect and address potential issues before they escalated.* Incident Management: Efficiently acknowledged and resolved customer incidents, providing timely support and maintaining clear communication with external users.* Issue Resolution: Reviewed, analyzed, and determined appropriate resolution or escalation paths for incidents, ensuring swift and effective problem-solving.
Jun 2012 - Jul 2014
2 education records
Alexander Stepanenko education
Master'S Degree, Computerized Control Systems And Automatics, Research Engineer In Computer-Aided Systems Engineering And Automatics
Bachelor'S Degree, Computerized Control Systems And Automatics, Bachelor In Computer-Aided Systems Engineering And Automatics
FAQ
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Quick answers generated from the profile data available on this page.
What company does Alexander Stepanenko work for?
Alexander Stepanenko works for ValueTek.
What is Alexander Stepanenko's role at ValueTek?
Alexander Stepanenko is listed as DevOps Engineer at ValueTek.
What is Alexander Stepanenko's phone number?
AeroLeads has found 2 phone signal(s) with area code 800 for Alexander Stepanenko at ValueTek.
Where is Alexander Stepanenko based?
Alexander Stepanenko is based in Kyiv, Kyiv City, Ukraine while working with ValueTek.
What companies has Alexander Stepanenko worked for?
Alexander Stepanenko has worked for Valuetek, Astound Digital, and Astound Commerce.
How can I contact Alexander Stepanenko?
You can use AeroLeads to view verified contact signals for Alexander Stepanenko at ValueTek, including work email, phone, and LinkedIn data when available.
What schools did Alexander Stepanenko attend?
Alexander Stepanenko holds Master'S Degree, Computerized Control Systems And Automatics, Research Engineer In Computer-Aided Systems Engineering And Automatics from National Technical University Of Ukraine 'Kyiv Polytechnic Institute'.
What skills is Alexander Stepanenko known for?
Alexander Stepanenko is listed with skills including Subversion, Oracle Database 11G, Jira, Ibm Websphere Commerce, Oracle, Intershop Enfinity Suite V7, Sql, and Jira/Confluence.
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