Ilya Marin Email & Phone Number

Moscow, Moscow City, Russia

Moscow, Moscow City, Russia

**Results:** Successfully implemented a new CI/CD pipeline using GitLab for a critical project, reducing deployment time by 50% and improving the overall development process.Developed Ansible playbooks to automate routine tasks for the infrastructure team, freeing up time to focus on more complex projects.Successfully migrated critical applications to Kubernetes using Helm charts, improving the overall application stability and availability.**Responsibilities:** - implementation of CI/CD pipelines using Jenkins and Gitlab CI for various projects;- Work with cloud providers Selectel, Huawei Cloud and Yandex Cloud (networks, load balancers, DNS services, managing physical servers and VMs);- Work with containerization using Docker and Kubernetes;- Writing Ansible roles (automate routine tasks and create playbooks for pipelines);- System backup (rsync, restic, setup schedules);- Infrastructure Monitoring (Prometheus, Alertmanager, Grafana, create dashboards, create alerts);- Automation of routine tasks using shell scripts and Golang(rarely);- Management of Linux-based servers (Ubuntu, CentOS);- Collaboration with development and testing teams for project deployment and testing;- Participation in the development of IT budgets and planning.

Moscow, Moscow City, Russia

**Results:** implemented backup for DB, using Gitlab CI, implemented Matrix messenger, built CI/CD for side projects of the company, Implemented common nginx proxy pipeline with tests, automated config rollout for Prometheus/Alertmanager**Responsibilities:** - Work with cloud providers Selectel and Yandex(networks, load balancers, dns services, managing physical servers and vms);- Work with cloud cluster Kubernetes YC(deploy, tuning, update);- Writing a Pipeline in Jenkins and Gitlab CI;- Served 60+ virtual servers(troubleshooting, create vms, fix packages problems) ;- Writing Ansible roles(automate routine tasks and create playbooks for pipelines);- Working with Terraform(create new modules or rewrite old);- Support for development and testing team(add autotest scripts, add tasks in pipelines);- System backup (rsync, bacula, setup schedules);- Infrastructure Monitoring (Prometheus, Alertmanager, Grafana, create dashboards, create alerts);- Maintaining the budget: managed to reduce the consumption of cloud resources and save the company 1 million rubles a year;- Communication with contractors(meetings & discussions about tasks, problems and payment);- Creating automation scripts (bash, Golang, create simple scripts for automation tasks and create pipilines).

Moscow, Russian Federation

**Results:** Raised a private cloud on VmWare from 0, Automated vm provisioning using Ansible, Implemented storage for backups and packages based on DRBD and GlusterFS.**Responsibilities:** - Development team support (65 people, organise meetings and meetups with team to resolve some problems and questions);- Organizing and optimization of workflows;- Communication with contractors(meetings & discussions about tasks, problems and payment);- Budget planning(managed to reduce the consumption of resources);- Process automation with Ansible;- Building pipelines based on Jenkins;- Working with Redis(setup, deploy and maintenance);- Setting up php-fpm (7.3);- Setting up Nginx;- Setting up RabbitMQ;- Vmware 7.0 cluster management (28 hypervisors);- Automation of assembly and deployment of .NET applications;- Working with MS SQL 2019/Always on, Galera Cluster 10.2;- Working with Gitlab.

Moscow, Moscow City, Russia

**Responsibilities:**- Development team support (30 people,organise meetings and meetups with team to resolve some problems and questions);- Management of virtual infrastructure based on VMware vSphere 6 and Hyper-V (backup, deployment, monitoring);- MS Exchange 2016 mail service administration;- Administration of servers based on CentOS 7 and Debian 8;- Administration of servers based on Windows Server 2016;- Management and monitoring of network equipment based on Cisco and Mikrotik (routers and switches);- Administration of VPN servers based on Windows Server;- Management and monitoring of MS infrastructure: AD, DNS, WSUS, DFS;- Working with TFS and Gitlab;- Sharepoint 2016 Administration;- Participation in the role of analyst and consultant in internal projects of the company;- Development of regulatory and company documents as part of software development;- Accounting for software licenses;- Participation in the development of the budget in IT infrastructure.

Moscow, Russian Federation

**Responsibilities:**- Support for users in the organization (163+);- VMware vSphere 6 Administration;- Backup, deploy, VM monitoring;- Administration of Google Business Apps cloud service;- Administration of Linux servers based on CentOS 7 and Debian 8;- Monitoring and configuring the Ubiquiti IP video surveillance system;- Administration of servers based on Windows Server 2008R2/2012R2;- Management and monitoring of network equipment based on Cisco and Mikrotik (routers and switches);- Administration of VPN servers based on OpenVPN and MS Server;- Management and monitoring of MS AD infrastructure: AD, DNS, WSUS, DFS-R, Failover Cluster;- Interaction with contractors and service providers;- Planning and procurement of equipment;- Participation in budget planning;- Remote user support;- Development of IT regulations;- Organization of infrastructure in the warehouses of the organization.

Moscow, Russian Federation

**Responsibilities:**- User support (120+ people);- Helpdesk;- Solving infrastructure problems;- Administration of VMware vSphere 5.5 (45 vm);- Administration of Hyper-V 2012 (25 vm);- Administration of Windows Server 2008R2/2012R2;- Administration of Linux servers CentOS, Red Hat;- Mail administration based on Zimbra and MS Exchange 2013;- Monitoring of servers and network equipment based on Zabbix;- Configuration of switches and routers based on Cisco equipment (3850, 3825,3750,2811,2960,2911);- Control and monitoring of backup servers based on Symantec Exec Backup and VeeamBackup;- Administration of communications based on Cisco Call Manager 10;- Experience with Motorola equipment (PDA, TSD);- Experience with Polycom equipment;- Technical assistance in the implementation of such projects: Sochi 2014 Olympics, Max 2015, Formula 1 Sochi 2015/2016;- Planning requirements and schemes of SCS in remote sales offices;- Interaction with contractors and service providers;- Planning and procurement of equipment;- Participation in budget planning;- Remote user support;- Development of IT regulations.

Moscow, Russian Federation

**Responsibilities:**- Servicing Supermicro Servers;- Configuring and operating VMware 5.1;- Setup and operation of MS Server 2003/2008/2012;- Setting up and operating a backup system based on Symantec;- Monitoring of network and servers based on Zabbix;- Maintenance of storage systems based on HP MSA 1040;- PC repair;- User support (200+ people);- Development of IT regulations (Support, security, maintenance);- Maintenance of PBX Samsung;- Maintenance of Ubiquiti network equipment (AP, switches, routers);- Interaction with contractors and suppliers.

Moscow, Russian Federation

**Responsibilities:**- Provider customer support;- Procurement and planning of equipment;- Development of IT regulations;- Work with PBX (Samsung, LG);- Interaction with contractors and suppliers;- Support for office users;- Participation in the planning and procurement of office equipment and components.