استخدام Network Administrator
شرح موقعیت شغلی
We are a leading technology company dedicated to delivering innovative solutions. We are seeking a skilled Network and Infrastructure to join our dynamic team and contribute to the maintenance and optimization of our IT infrastructure.
Responsibilities:
Responsibilities:
- Design, implement, and maintain network infrastructure, including routers, switches, and firewalls.
- Monitor network performance and ensure system availability and reliability.
- Troubleshoot and resolve network and infrastructure issues promptly.
- Collaborate with IT teams to deploy and manage servers, cloud services, and virtualization platforms.
- Implement security measures to protect data and infrastructure.
- Provide solutions and maintain Content Delivery Network (CDN) infrastructure.
- Document network configurations and maintain up-to-date records.
Requirements:
Networking & Infrastructure:
• Strong understanding of Layer 2/3 networking
• Hands-on experience with routers and switches (Cisco, MikroTik, HP, Juniper)
• Proficient in firewall configuration and management (especially FortiGate, MikroTik, UTM solutions)
• Deep knowledge of VLANs, STP, OSPF, BGP
• Designing and implementing secure, scalable, and highly available network infrastructures
Networking & Infrastructure:
• Strong understanding of Layer 2/3 networking
• Hands-on experience with routers and switches (Cisco, MikroTik, HP, Juniper)
• Proficient in firewall configuration and management (especially FortiGate, MikroTik, UTM solutions)
• Deep knowledge of VLANs, STP, OSPF, BGP
• Designing and implementing secure, scalable, and highly available network infrastructures
Operating Systems & Virtualization:
• Expert in Linux administration (Ubuntu, CentOS, Rocky, etc.) and Windows Server
• Experience with virtualization platforms like VMware vSphere/ESXi and KVM
• Hands-on with vCenter, creating and managing VMs, snapshots, vMotion, HA/DRS
• Backup and disaster recovery planning and implementation
• Familiarity with tools like Veeam, Bacula, or Barman
• Expert in Linux administration (Ubuntu, CentOS, Rocky, etc.) and Windows Server
• Experience with virtualization platforms like VMware vSphere/ESXi and KVM
• Hands-on with vCenter, creating and managing VMs, snapshots, vMotion, HA/DRS
• Backup and disaster recovery planning and implementation
• Familiarity with tools like Veeam, Bacula, or Barman
Security & Access Control:
• Experience setting up and managing VPNs (IPSec, L2TP, OpenVPN)
• AAA, RADIUS, and Active Directory integration
• Proficient with NAT, port forwarding, and access control (ACLs)
• Security event monitoring and incident response (SIEM, syslog, log collection)
• Experience setting up and managing VPNs (IPSec, L2TP, OpenVPN)
• AAA, RADIUS, and Active Directory integration
• Proficient with NAT, port forwarding, and access control (ACLs)
• Security event monitoring and incident response (SIEM, syslog, log collection)
Monitoring & Operations:
• Familiar with monitoring tools like Zabbix, Prometheus, Grafana, and the ELK Stack
• System, network, and service monitoring and alerting
• Ability to define alert thresholds and automate responses to incidents
• Familiar with monitoring tools like Zabbix, Prometheus, Grafana, and the ELK Stack
• System, network, and service monitoring and alerting
• Ability to define alert thresholds and automate responses to incidents
Additional Skills:
• Strong documentation and knowledge sharing skills
• Experience working closely with DevOps, SRE, and InfoSec teams
• Familiarity with automation tools (e.g., Ansible, bash scripting)
• Ability to prioritize and manage multiple tasks under pressure
• Strong documentation and knowledge sharing skills
• Experience working closely with DevOps, SRE, and InfoSec teams
• Familiarity with automation tools (e.g., Ansible, bash scripting)
• Ability to prioritize and manage multiple tasks under pressure
Preferred Certifications (not mandatory, but a big plus):
• Fortinet NSE 4 or higher
• CCNA / CCNP
• VMware VCP
• LPIC-1/2
• MCSA / MCSE
• Fortinet NSE 4 or higher
• CCNA / CCNP
• VMware VCP
• LPIC-1/2
• MCSA / MCSE
مهارتهای مورد نیاز
- Network
- شبکه
- CCNP
حداقل سابقه کار
- سه تا شش سال
جنسیت
- مهم نیست
وضعیت نظام وظیفه
- مهم نیست