Maksim Shepelev

Experience

• 

  BKC-ih

  Aug 2015 - Dec 2018

  System Administrator

  Responsibilities & achievements:- Administering Linux systems (Ubuntu, Debian, CentOS), Windows (Server 2012, MS AD)- Developing and maintaining a customized version of Ubuntu for personnel (250+ working stations) + MS AD integration (Samba, SSSD)- Local exams Windows PC management with Puppet\Foreman for IELTS\Cambridge software installation- Virtualization: Proxmox cluster with backbone networking for CEPH storage backend- Data storage systems management: MDADM, CEPH, Bareos, Synology\XREnology- Network administration based on MikroTik and Cisco equipment and monitoring with Zabbix, ELK, Grafana tools- Administering custom vSTN installation (SIP/VoIP/Asterisk) and writing automation scripts- Operating Gitlab-CE and Jenkins for local development support and setting up new VMs with ansible- Automating with bash/ansible Show less

• 

  TEKO

  Dec 2018 - Dec 2020

  Responsibilities:- Public cloud infrastructure management: AWS (EC2, R53, VPC, S3, EFS, EKS), vCloud director- Installation and management of Kubernetes platform (CNI, CSI, Ingress)- Configuratin CI\CD pipelines and systems: Gitlab CI/CD, Jenkins, Ansible, Nexus- Configurating and administering serivces for high-availability: Nginx, Mongodb, AWS NLB\ELB, Apache Kafka- Building monitoring system based on: Prometheus/Grafana stack, ELK stack- Configuring network infrastructure AWS VPC, OpenVPN, Strongswan IPSec- Administering Windows server: AD\LDAP\ADFS- Automation with: bash, ansible, python, Packer, HashiCorp Vault, HashiCorp Terraform Show less

  • Senior DevOps engineer

    Jan 2020 - Dec 2020

  • DevOps Engineer

    Dec 2018 - Jan 2020
• 

  BostonGene

  Dec 2020 - Jan 2023

  Responsibilities:- Public cloud and on-premise infrastructure management: AWS, vSphere, Bare-metal- Installation and development of Kubernetes platform (CNI, CSI, CRI, Ingress). Bare-metal nodes provisioning (PXE) and VPS nodes provisioning (TF modules)- Managing services with IaC practices: Packer, Terraform\Terragrunt, Ansible- Configurating CI\CD pipelines and systems: Concourse CI, Jenkins- Building monitoring system based on: Prometheus/Grafana stack, VictoriaMetrics, ELK, Vector- Kubernetes Platform security hardening: CVE scanning- Automating small migrations and other tasks with Python (e.g. https://github.com/Madmaxguy/bitbucket-python)- Developing and implementing security guidelines (AquaSecurity\trivy) Show less

  • Senior DevOps engineer

    Jul 2022 - Jan 2023

  • DevOps Engineer

    Dec 2020 - Jan 2023
• 

  Cloudification

  Oct 2022 - now

  DevOps / SRE

  Responsibilities:- Development and automation of provisioning of Openstack private cloud- Supporting Kubernetes and Openstack installations- Developing networking infrastructure solutions and automationsAchievements:- Integration of Openstack services (Octavia, Barbican, Ceilometer)- Integration of KaaS (Gardener) for private cloud based on Openstack- Integration of monitoring and logging solutions- Developed and performed OS (Hypervisor) migration, K8s, Ceph, Openstack upgrades- Developed patch for Openstack Nova for PCI passthroughTechnologies: Kubernetes, Openstack, Gardener, Ceph(Rook), BGP/PXE/dDNS, Ansible/AWX/Netbox, Python, ArgoCD Show less