Hello, my name is Dmitriy Larionov. I'm an IT manager and architect. Have experience in CRM, BPM, BI, DevOps, ITSM, software development, building systems and networks.

Education

Master degree obtained at Moscow Technical University of Communications and Informatics (MTUCI) in the years 1998 - 2004.

Certification and courses

I have completed a number of learning programs from Microsoft, Red Hat, Cisco, Siemens, some for a personnel management.

Passed certification:

DevOps courses:

Experience

Work in IT since the year 1997.

General expertise:

  • Managing projects in IT
  • Managing operations in IT
  • Managing software development
  • Business analysis (gathering requirements)
  • Software development (architecture, coding, DevOps)
  • Implementing CRM solutions.
  • Implementing BPM solutions.
  • Implementing BI solutions.

Experience in solution development:

  • CRM & BPM on platforms ELMA, bpmonline, Terrasoft CRM. I have a lot of practice and understanding of CRM business cases.
  • BI & DWH: development of data warehouses with Microsoft stack (SSIS, SSRS, SSAS, Kimball methodology).

Experience in software development:

  • .NET (C#), including EF, EF Core, LINQ, ASP.NET MVC.
  • Experience with optimisation of complex SQL-queries.
  • Understanding of software architecture patterns (DDD and Fowler).
  • Experience with implementation of SSO based on different standards: WS-Federation, OAuth 2 / Open Id Connect.
  • Experience with microservice architecture.
  • Practice with DevOps on Jenkins and Azure DevOps (former VSTS).
  • RabbitMQ.
  • Docker.
  • Angular 7, RxJS.
  • Application Insights.
  • Background includes: PHP, Perl, BeanShell and Java, C/C++, Vbscript, assembler x86, HTML, CSS, JavaScript, Typo3, Umbraco and more.

Experience in IT operations:

  • DBMS: MS SQL Server (for the long time), Oracle‚ MySQL, PostgreSQL.
  • OS: Linux (proofed by Red Hat certification), FreeBSD, NetBSD, long path on Windows from NT 4.0 till modern Windows Server, performance troubleshooting.
  • Deep understanding of technological stack from Microsoft, experience with many of corporate products.
  • Background with IP networks (proofed by Cisco certification) and network services (DNS, DHCP e.t.c.).
  • Virtualization: experience with building of high-availability cluster on OracleVM (Xen, OCFS cluster).
  • SAN: experience with Oracle/Sun Unified Storage (iSCSI, NFS, SMB, cluster), performance troubleshooting of SQL Server with SANs.
  • Azure: SQL, VM, WebApps, Recovery Services, DevOps, IaC, Application Insights.

What I do?

I gather requirements, build software, manage projects.

More in my Linked-In profile →

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