Denis Larkin Email & Phone Number

Blockchain: TONDeploy and configure ton-validator, mytoctrlTechnologies: Terraform, Ansible, Prometheus, Grafana, Kubernetes (K8s), HCP Vault, Consul, GitHub Actions, Teleport, Vector, LokiResponsibilities:- Launching and maintaining validators- Setting up monitoring for validators- Writing infrastructure as code (IaC) using Terraform and Ansible- Configuring CI/CD and automating application deployment (GitHub Actions)- Monitoring with Prometheus, Consul, and Grafana

Дубай, Объединённые Арабские Эмираты

Technologies: kubernetes (k8s), helm, Terraform, Ansible, Teleport, GitLab, Zabbix, Prometheus, Grafana, HashiCorp Vault, ClickHouse, Consul, Docker, Private link- AWS: AWS - VPC, EC2, transit gateway (tgw), VPN (site2site), VPN gateway (VGW), EIP, NAT, route. Multiple accounts and regions.- Clouds: AWS, Alibaba, HetznerResponsibilities:- Launching projects from scratch- Writing infrastructure as code (IaC) using the concept of terraform + ansible- Migrating previously manually deployed services to AWS configured through IaC- Managing access to auxiliary resources (teleport, VPN, site2site configurations)- Setting up CI/CD - automating application deployment (gitlab)- Monitoring - Prometheus + Consul, Zabbix, Grafana

Launching blockchain nodes: BTC, ETH, BSV, BCH, SOL, ADA, LTC, DOGE, DGB, BIB, XRP, LSK, TRX, XLM, VET, XEM, ZEC, XTZ, NIM, NANO, DASH, LOOM, QTUM, XVG, ALGO, ARDR, DOT, Kusama, USDT, XMR, BSC.Blockchain node updatesDeploying supporting infrastructure: Ansible, GitLab, Nginx, Zabbix, Prometheus, HashiCorp Nomad, Elasticsearch, Nexus, Grafana, HashiCorp Vault, ClickHouse, Consul, Nomad.Creating an operations team and increasing development maturity.Technologies: Ansible, GitLab, Nginx, Zabbix, Prometheus, Nomad, Elasticsearch, Nexus, Grafana, HashiCorp Vault, ClickHouse, Docker, Consul, Wireguard, FreeIPA, MySQL.

Russia, Moscow

Launch crypto exchange - zubr.ioDeploy apps - python, rust, go, nodejs - staging, productionAutomation: Ansible, Gitlab , hashicorp vault, terraform, consulMonitoring: zabbix, prometheus+consul, telegraf, statsd, graphite, lokiLog: Graylog, ELK, fluentbitDB: postgresql, clickhouse, mysqlInfra: freeipa, named, minio (s3), nexus, harbor, kes (minio), envoyCloud: hetzner cloudOther: Sentry, nginx, redis, docker, bitcoin node, kafka, zookeeper, openload, dockerhub

Russia, Moscow

deployment automation stagingAnsible, hashicorp vault, keycloak, freeipa, minio (s3), nginx, sentry, gitlab, zabbix, ruby apps, capistrano, docker, zabbix, ELK, grafana,ruby, centos 7

Russia, Moscow

ansible, docker, capistrano, ruby, zabbix, elasticsearch, nginx, TICK, fluentd, git, minio, gitlab

Moscow

CenOS 7, Oracle Linux 6.x, 7.x, Bind9, Weblogic 10.3, BPC, ipay+frontend, PIC DSS 3.1, bacula, jira, confluence, git, exim,nginx, postreSQL, Mysql, ossim,DNS, Hyper-V, AD, Exchange 2013, ELK (elasticsearch+logstash+kibana), TICK - telegraf, influxdb, chronograf, kapacitor, Grafana, zabbix, graphite, psql, postgresql, docker, docker-compose, jenkins, graphite

Москва, Россия

vmware, hyper-V, AD, GPO, DFS, Filserver, KMS, WSUS, RODC, terminal servers (RDSH), DNS, DHCP, sql 2014, alwaysON, 1S, branch office support, Backup Exec, FC brocade,V3700Servers - IBM, DELL, supermicroSAN - IBM, NetApp

Moscow

Migration without interrupting service existing domain controllersDeploying VMWare ESXI + VCenterDeploy and configure the server: DC, RDS, FS, Backup Exec, Antivirus, etc.The deployment of servers and services monitoring (HP SIM; PRTG; SpiceWorks)Deploying NLB cluster hardware Radware AlteonThe deployment of test environments processingDesigning the logical network infrastructure (DMZ, VLANs, placement on the court divided by functional roles, etc.)Documentation of existing information systems

Moscow

Russia, Moscow

Russia, Moscow

Moscow, Russia

AD, GPO, WSUS, TMG, IBM,