IT / System administrator

Description

We're seeking an experienced and motivated System Administrator with deep knowledge and practical experience in installing and configuring network equipment. If you're ready to take on challenges, ensure the seamless operation of our infrastructure, and continuously grow, this position is for you!

What You'll Be Doing

➤ Network Equipment & Infrastructure:

• Installation, rack mounting, primary and advanced configuration of routers, switches, Wi-Fi access points, and firewalls (Cisco, Huawei, Mikrotik, etc.).
• Configuration of IP addresses, gateways, VLANs, and security rules.
• Configuration of network protocols: OSPF, BGP, STP/RSTP, VRRP/HSRP.
• Deployment of VPN connections for branches and remote access.
• Configuration of QoS and Wi-Fi (including WLAN controllers and network security).

➤ Diagnostics & Support:

• Rapid detection and resolution of network issues (physical and logical).
• Utilizing Zabbix, Nagios, and Prometheus for monitoring and analytics.
• Documenting all changes: diagrams, configurations, IP plans, etc.
• Interacting with internet service providers regarding connectivity and diagnostics.

➤ Windows Server-Based Server Infrastructure:

• Configuration of network adapters (NIC Teaming, Jumbo Frames, etc.).
• Administration of DNS, DHCP, and Windows firewalls.
• Working with Active Directory (AD) on network settings, routing, and RRAS.
• Ensuring network connectivity for critical services (SQL Server, Hyper-V, file shares, etc.).
• What We're Looking For In You
• Experience: 3+ years in system/network administration.
• Deep Knowledge of Network Protocols: TCP/IP, OSPF, BGP, STP, VRRP, EIGRP.
• Practical Experience with Equipment: Cisco, Huawei, Mikrotik, Juniper.
• Monitoring & Diagnostics: Ability to work with monitoring systems, logs, and tracing.
• Operating Systems: Excellent knowledge of Windows Server (2012R2–2022) + confident proficiency in Linux at the network configuration level.
• Virtualization: VMware ESXi, Hyper-V — network component configuration.
• VoIP: Experience configuring IP-PBXs and providing network support for voice communications.
• Personal Qualities: Responsibility, analytical mindset, attention to detail, teamwork.

➤ Advantages (Not Required, But Welcome)

• Experience with IDS/IPS, understanding of network security fundamentals.
• Basic knowledge of cloud network architectures (Azure, AWS, GCP).
• Scripting: PowerShell, Python.

What We Offer

• Salary level will be discussed individually based on interview results and will depend on your experience and qualifications.
• Medical Insurance: Corporate medical insurance for employees.
• Internal Service Benefits: Special conditions and discounts on products and services for employees.
• Team: Work in a dynamic and professional team.
• Comfort: A modern office equipped with everything necessary for effective work, and comfortable working conditions.

Please note: Initially, this role is expected to involve a more "field-based" work format, requiring more mobile engagement.

How to Apply

If you see yourself in this role and are ready to become a key player in our IT team, please send your resume to [email address] with the subject line: "System Administrator."

Feedback

We thank all candidates for their interest in our vacancy. Feedback will be provided only to shortlisted candidates within 10 business days of receiving the resume.

Ընկերության մասին

Աշխատակիցների քանակ

151-500

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