Position: Linux engineer
Company: MGID
Category: Sysadmin
Experience required: 3y
English level: pre

We are looking for a Linux engineer with experience in Linux system management, setup, configuration, hardening, backup and recovery (preferably Ubuntu)

MGID was founded in 2008 and is one of the leading companies in native advertising. We enable our media partners to monetize their audience and help brands to promote their services and goods effectively.

MGID offers a range of integrated solutions covering the promotion process every step of the way; we offer services ranging from planning out the marketing strategy to its thoughtful implementation and optimization. Our clients include major international brands like Renault, Domino’s, airbnb, PizzaHut, Qatar Airlines, and many others, including media organizations and web agencies.

MGID is:
— One of the largest MarTech-companies in the Ukrainian market;
— A proprietary Highload service that delivers 185 billion advertisements to 850 million unique users in more than 60 languages;
— The winner of multiple AdTech awards for innovation and product quality;
— A workforce of 700+ employees operating from offices in the US, Europe and Asia;— A passion for cutting-edge technologies and a seamless vertical structure that allows the regional teams to exchange skills and development practices.

Your primary duties are:
- Maintaining the health of the company's IT infrastructure.
- Installing and configuring Linux and applications.
- Developing Jamf and Google MDM policy, any stage of enrollment and settings.
- Installing, configuring, updating MacOS, Linux and applications via MDM.
- Developing and deploying access management automation for any services (G-Suite, WiFi, VPN, Jira, Confluence, Gitlab, Redash, Hubspot) via Gitlab/CI.
- Proxmox clusters management.
- Support of websites / satellites (Wordpress).
- Inventory system management and developing custom solutions (Assetsonar).
- Upgrading firmware of all equipments (incl. servers).
- Network management (Ubiquiti UniFi devices).
- Fully implement backup using Time Machine.
- Support for Amazon Workspaces, S3, EC2.
- Participation in the implementation of the Security Policy according to the ISO27001 certification.
- Antivirus prevention and management (ESET).
- Audit of IT infrastructure in order to optimize it.
- Consulting company employees on technical issues.

You fit these requirements:
- 3+ years of experience in Linux system management, setup, configuration, hardening, backup and recovery (preferably Ubuntu);
- Strong problem-solving skills, with proven ability to analyze and determine root cause and resolution for complex problems;
- Experience to support bare-metal servers, networks hardware and Virtualization and Cloud platforms.
- Familiarity with various network protocols, firewall management, and database administration.
- Knowledge of network protocol principles (VLAN, SNMP, NAT, DHCP, DNS, SMTP, TCP)
- Knowledge of using an IT automation suite (e.g. Gitlab CI/CD, Ansible, etc) to implement business solutions.

Experience with:
- Cloud solutions AWS/Azure/Google Cloud
- Proxmox clusters
- MDM
- Docker

What we offer:
- A career in one of the most ambitious, high-potential adtech companies;
- Flexible work arrangements with an adaptive approach;
- Top compensation, premium benefits for your mental health and work life balance, educational and career development opportunities.