readonly Markov - CV DevOps/Backend developer

NDA — JS / Python Developer (Internal Services) Feb 2025 — present Built and maintain a JS widget and Python Telegram bot for streamlined task creation. Administered corporate messenger, YouTrack ticketing, corporate email; automated manual processing across services. ---------------------------------------------------------------------------- Self-employed — Python Developer / DevOps Sep 2025 — Oct 2025 Implemented VPN daemon and maintained protocol/configuration for 1000+ paid users. Built Flask site to distribute updated VPN configurations; created a custom Chrome extension for redirecting users to available mirrors and managed its updates. Created Bash deploy scripts for rapid return-in-work of VPN services on alternate hosts. Grew and operated a device network (~570+ devices: Windows PCs/laptops, Android phones, printers) used for distributed traffic tasks and targeted testing. ---------------------------------------------------------------------------- Positive Technologies — Middle DevOps / CI/CD Engineer Jan 2024 — Jan 2025 Designed GitLab CI/TeamCity pipelines for MaxPatrol teams: library build templates, microservice/package release pipelines. Built internal microservices and optimized build pipelines; prepared and maintained Docker images. Managed internal service configurations (moderated repos, Docker images, Vault-GitLab, network RBAC). ---------------------------------------------------------------------------- Positive Technologies — Administrator → Junior → Middle Developer (FE/BE) Aug 2021 — Dec 2023 Supported three tracker servers (Jira, Jira Cloud, TFS, YouTrack); closed 2.5k+ issues and initiated 30+ projects. Developed processes and tools to improve tracker workflows and tested service updates. Key achievements: Authored a Python library for YouTrack API and replaced LDAP sync module. Built a Flask analytics server for event logs and metrics integration. Created a server log analysis dashboard. Consolidated data from three trackers into one via a Python pipeline exporting JSON. Implemented GitLab CI pipelines to sync tracker data with HelpDesk, simplifying first-line support and reducing maintenance overhead. ---------------------------------------------------------------------------- SaveTime — Junior System Administrator Jan 2021 — Aug 2021 Maintained employee IT equipment; onboarded workstations and tracked assets. Delivered a .exe cleanup utility for call-center PCs and an Excel VBA availability monitor. Built a Python Telegram bot for user issue intake, replacing a paid tracker. ---------------------------------------------------------------------------- Global Integrated LLC — Support Engineer (Outsource) Jun 2020 — Dec 2020 Provided technical support for pharmacy network: built/repaired PCs, diagnosed and repaired MFPs, trained new engineers, coordinated with clients and outsourcing teams. ---------------------------------------------------------------------------- MTKP — Technician Jul 2016 — May 2017 Maintained copiers and reprographics equipment; refurbished PCs for classrooms and updated software/hardware.

Computer System Technique - MTKP(MGTU Bauman's pre-education University) System Administration course — Mail.ru / GeekBrains (2021) "Youth programmer" course — MESI (school)

-Languages & frameworks: Python (Flask), JavaScript -DevOps & CI/CD: GitLab CI, TeamCity, Docker -Tools & services: YouTrack, Jira, TFS, Vault, GitLab -Scripting & automation: Bash, Windows tooling, VBA -Networking: VPNs, proxies, server availability, monitoring -Other: Bot development, automation of workflows, log analytics

Английский Немецкий

30-year-old software developer with 6+ years in development and experience in DevOps, internal tools, and network services. Participated twice in Positive Hack Days on defensive teams. Strong background in Python and JavaScript, CI/CD automation, service administration, and building scalable user-facing systems. Continuously improving technical skills (System Administration course from Mail.ru/GeekBrains, early programming courses at MESI). Owner of a purple Brazilian Jiu-Jitsu belt; enjoys traveling across Russia.