Senior IT Engineer
Russian Railways" JSC
Total years of experience :6 years, 4 Months
• Providing technical support for tasks such as creating, updating, blocking, deleting, and restoring user and computer accounts, as well as adding personal computers to Active Directory domains within a Forest containing over 1, 000, 000 user and computer accounts.
• Developing PowerShell scripts to gather information and manage the removal of groups and users from access-control lists (ACL) within an Active Directory Forest. This complex forest spans over 10 domains, comprising a vast user base of over 1, 000, 000 accounts, numerous computers, and a diverse array of over 1000 units and containers.
• Supervising and facilitating the recuperation of SCCM clients and Citrix Receiver instances on individual users' personal computers as they connect to over 10 distinct domains.
• Mass testing of group policies and SCCM packages.
• Linking validated group policies with units and containers established within the Active Directory.
• Crafting WQL queries for dynamically updating the membership of SCCM collections
• Managing user workstations across the complete range of Microsoft operating systems, including Windows within virtual machines powered by Oracle VirtualBox.
• Crafting LDAP queries to gather details regarding user and computer accounts within Active Directory domains, to remove accounts that do not adhere to company security regulations.
• Troubleshooting remote connection to personal computers using PsExec and Process Monitor for Windows.
• Creating Batch Scripts, AutoHotkey Scripts (ahk) and VBScripts to automate routine actions.
• Changing mailboxes properties in Communigate Pro mail server.
• Creating SCCM reports upon request from the Information Security Department and the Software Development Department.
• Collaborating with coding, development and cybersecurity specialists.
Diploma with honors