استخدام senior network engineer

توضیحات آگهی

We are seeking a highly skilled Senior Network Engineer to design secure and support our enterprise network infrastructure The ideal candidate brings strong expertise in Cisco technologies NX OS IOS XE ASR deep knowledge of routing and switching hands on experience with firewalls and wireless systems and a solid understanding of network security and monitoring best practices
Key Responsibilities
Design deploy and maintain core network infrastructure across switching routing firewalls wireless and WAN environments
Troubleshoot complex technical issues perform root cause analysis and ensure high availability resilience and optimal performance
Implement and enforce network security controls including segmentation firewall policies VPNs MFA 2FA and L2 L3 security mechanisms
Manage and optimize wireless environments Ruckus Mikrotik Ubiquiti
Maintain routing policies and high availability technologies such as VPC LACP load balancing VRF etc
Operate tune and improve monitoring and observability systems SNMP telemetry Prometheus Grafana Splunk PRTG Zabbix SolarWinds
Produce clear technical documentation network standards and diagrams and actively participate in knowledge sharing with the team
Required Qualifications Skills
3 years of hands on experience in network engineering or a similar technical role
Strong experience with Cisco NX OS IOS XE ASR and Firepower appliances
Deep knowledge of L2 L3 L4 networking VLANs STP ACLs QoS NAT VRFs VPC EtherChannel LACP
Hands on experience with firewalls Fortigate Mikrotik pfSense OPNsense
Expert level understanding of VPN and tunneling technologies IPsec WireGuard OpenVPN SSL VPN L2TP PPTP ZeroTier
Strong experience with routing protocols OSPF EIGRP BGP
Experience with WAN SD WAN load balancing and other HA solutions
Fundamental knowledge of Linux administration
Wireless expertise with Ruckus Mikrotik Ubiquiti etc
Understanding of MFA 2FA access controls and network security principles
Knowledge of VoIP performance requirements jitter latency QoS
Preferred Skills
Network automation tools Ansible Terraform Python
Understanding of HTTP HTTPS REST APIs and general web communication concepts
Familiarity with PKI certificates and encryption
Experience integrating logs with SIEM tools
Understanding of microservices and container networking Docker Kubernetes
Exposure to ITIL or similar service management frameworks
شرکت ازکی Azki
دسته بندی IT DevOps Server
نحوه همکاری تمام وقت
نوع همکاری حضوری
مدرک تحصیلی مهم نیست
سابقه کار سه تا شش سال
حقوق توافقی
جنسیت مهم نیست
مهارت ها Network CISCO WAN شبکه
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