Vadim Darii Email & Phone Number

Chișinău, Moldova

Participated in multiple eCommerce projects with monolith and composable architecture.Responsibilities:Planning, installation and configuration of IT infrastructure on various cloud platformsTechnical support, trouble-shooting, systems and network administration of a large number of production, test and development instances of SAP Hybris and related software applicationsPlanning, implementation and maintenance of CI/CD platforms and pipelinesMonitoring and Service Reliability EngineeringClarifying requirements, estimating CRsParticipating in backlog refinement, planning and demosWriting documentationPerforming code reviewsTeam members development and motivation as a Specialization LeadTechnologies:Cloud platforms: AWS (IAM, VPC, RDS, Route53, CloudFront, EKS, EC2, ELB, S3, DynamoDB, Redis, API Gateway), Azure, GCPPlatforms: LinuxContainers: Kubernetes (including helm charts), dockerInfrastructure as Code: Terraform, Pulumi, AWS CDK, Ansible, ChefEcommerce: SAP HybrisWeb/App servers: nginx, Apache httpd, tomcatCDN: CloudFront, CloudFlare, FastlyDatabases: MySQL, MongoDB, RedisScripting: bashCI/CD: Jenkins, GitHub Actions, AWS CodeBuild/CodePipeline, Maven, GradleVersion Control: Bitbucket, GitHub, GitCI tools: Nexus, SonarQubeMonitoring and Logging: Prometheus, Grafana, Nagios, Elastic stack, OpenSearch, NewRelic, DynatraceNetworking: DNS, Firewalls, VPN

Chisinau, Moldova

Chisinau, Moldova

- Technical support, trouble-shooting, systems and network administration of a large number of production, test and development EC2 instances on AWS- Automation using configuration management tool AWS OpsWorks for Chef- Implemented an enterprise distributed monitoring solution based on Icinga2- Installation, configuration and maintenance: nginx, haproxy, tomcat, redis, Apache ActiveMQ, Elastic stack, telegraf, InfluxDB, Grafana- Installation, configuration and maintenance of WSO2 platform: ESB, EI, Identity Server, API Manager- AWS Services management: RDS Aurora/MySQL/MariaDB, Elastic Load Balancer, Elastic Beanstalk- Configuring Jenkins jobs for CI/CD using Groovy pipelines- Automation using configuration management tool ansible- Installation and configuration: PostgreSQL with BDR, ARIS BPM, Camunda BPM, GeoGig, PostGIS, Jasper Reports, haproxy, nginx, tomcat, MySQL, Oracle, Jenkins, Zabbix, Graylog.

Chisinau, Moldova

• IT Infrastructure and Support in Projects team management (up to 6 people), time management, team members development and motivation, distributing tasks to team members.• Technical support, trouble-shooting, systems and network administration of more than 30 servers and 50 workstations in 2 sites• Planning, installation and configuration:- Virtualization platforms: VMware vSphere, VMware vCloud Director, SAN (iSCSI)- Windows Server 2012/2008 platform: AD, Group Policies, WSUS, IIS 8.5/8/7.5/7, Apache httpd, Apache Tomcat, Exchange 2013/2010/2007, SharePoint Portal Server 2013/2010, MS SQL 2012/2008, Lync 2010, MySQL, Oracle- Linux platform: Apache httpd, nginx, Tomcat, MySQL, Oracle• Installation and configuration of Daily Build System – Windows and Linux platform: TeamCity, CruiseControl, Ant, Maven• Netowrking: Mikrotik, TCP/IP, NAT, DNS, DHCP, SMTP, SNMP, VPN (PPTP, SSTP, OpenVPN), Wi-Fi• Installation and configuration of tools: Subversion, Perforce, Jira, TestLink, Nexus• Other: Nagios, Advanced Installer, WordPress customization.• Applications deployment, maintenance, trouble-shooting of Development/Test/Staging/Live environments• Write/update system documentation.

Chisinau, Moldova

• Technical Council member. Participating in projects analysis, estimations and planning• IT Support in Projects team management (6 people), time management, team members development and motivation, distributing tasks from ~20 projects to team members.• Developing and implementing ISO 20000 processes• Planning, installation and configuration of virtualization platforms: Microsoft Hyper-V, VMware vSphere (ESX), VMware vCenter Server, SAN (iSCSI)• Planning, installation and configuration of development and quality assurance servers:- Windows Server 2008/2003/2000 platform: IIS 7, IIS 6, IIS 5, Apache httpd, Tomcat, IBM Websphere Application Server, IBM Websphere Portal Server- DBMS: MS SQL 2008, MS SQL 2005, MS SQL 2000, Merge and Transactional Replication, Reporting Services- Linux platform: Apache httpd, Tomcat, JBOSS, MySQL• Installation and configuration of Daily Build System – Windows and Linux platform: CruiseControl/CruiseControl.NET, Ant/NAnt, Hudson, Maven, Bamboo, integration of NUnit, NCover, FxCop, NDepend• Installation and configuration of revision control system Subversion, bug tracking system Bugzilla, Agile project management tool VersionOne• Applications deployment, maintenance, trouble-shooting of Development/Test/Staging/Live environments• Write/update system documentation.

Chisinau, Moldova

• Technical support, trouble-shooting, systems and network administration of a domain of more than 15 servers and 50 workstations Windows XP and Windows 2000 Professional in 3 sites• Planning, installation and configuration, tuning (security and performance level) development and production servers – Windows Server 2000/2003, Active Directory, DNS Servers, Web Servers based on IIS 6, IIS 5, Database Servers MS SQL 2000, MS SQL 2005• Planning, installation, configuration, maintenance of Mail Servers Exchange 2003/2000, Ipswitch IMAIL 8• Installation, configuration and maintenance of Netscreen-50, Netscreen-5GT/XP firewalls, VPN tunnels, NAT• Planning, installation and configuration of virtualization platforms: Microsoft Virtual Server, VMware Server• Installation, configuration and maintenance of Software Update Services (SUS), Windows Server Update Services (WSUS), Windows SharePoint Services 2.0• Systems and network monitoring using Ipswitch WatsUp, SolarWinds, Cacti and MRTG• Installation and configuration of revision control system StarTeam• Planning and configuration of RAID 1/5/10 storage• Capacity planning, hardware purchasing• Write/update system and network documentation.

Chisinau, Moldova

• Technical support, trouble-shooting, network administration of the ISP network including Cisco, FreeBSD, Mikrotik routers, Zyxel SHDSL modems, Wi-Fi Access Points• Technical support, trouble-shooting, systems and network administration of Windows 2000 and Windows NT domains with more than 25 servers and 30 workstations Windows XP/2000/NT 4.0• Planning, installation and configuration, tuning (security and performance level) production servers – Windows NT/2000, Active Directory, DNS Servers, Web Servers IIS 4.0/5.0, SQL Server 2000 cluster• Installation, configuration and maintenance of Mail Servers Exchange 2000, IIS 4.0 and MCIS• Maintenance of Tape Backup Server and backup strategy/scheduling• Systems and network monitoring using Ipswitch WatsUp, SolarWinds and MRTG• Planning and configuration of RAID 0/1/10/50 storage• Capacity planning, hardware consulting• Write/update system and network documentation.

Chisinau, Moldova

• Technical support, trouble-shooting, system administration of several Windows NT domains of more than 20 Windows NT 4.0 and Windows 2000 servers• Technical support, trouble-shooting, systems administration of Registru and D.E.D.P. LANs with more than 300 PCs – Windows 2000 Professional, Windows NT 4.0 Workstation, Windows 95/98• Daily tasks and support of Informix database servers: backup, restore, indexing

Master In Information Technologies, Computers, Informatics And Microelectronics Department, Specialization Information Technologies

Bachelor'S Degree, Physics