Senior Network Engineer
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Monthly Salary:
Posted on:
Yesterday
Vacancies:
1 Vacancy
Job Summary
Location: Athens Greece
Job type: 12 Month Contract/FTE
Language Requirements: Fluent in Greek and English (oral/written mandatory)
Role Overview
We are hiring a Senior Network Engineer (CCIE level) for one of our clients to design implement and support complex network infrastructure (LAN WAN WLAN Data Center) for a major financial organization in Athens. This senior role requires 15 years of experience strong troubleshooting expertise and the ability to manage critical production environments independently.
What Youll Do
Design develop implement operate and support networking infrastructure (LAN/WAN/WLAN/DC/Backbone)
Manage IP addressing traffic RIPE updates and network expansions
Troubleshoot complex client-critical production network issues and provide root-cause analysis
Act as SME review technical work and escalate urgent situations
Follow ITSM procedures (Incident Change Management etc.)
Evaluate/select network architectures/solutions
Coordinate with suppliers manufacturers and telecom providers
Document network designs operations procedures and standards
Update network documentation library
Conduct knowledge transfer/instructional sessions
Who You Are
Must-Have Requirements
University/College degree in Network Engineering Computer Science IT Digital Systems or related field
At least 15 years of working experience in network design implementation and support
Active CCIE certification
In-depth understanding of protocols (IP TCP UDP HTTP IPSEC OSPF BGP QoS vPC STP SD-WAN SDAccess Wireless etc.)
Solid knowledge of Cisco IOS/NX-OS Data Center concepts (Overlays CLOS VXLAN DCI)
Hands-on experience with monitoring/diagnostic/analytics tools.
Mandatory Skills:
Genesys Contact Center
HP Data Center / Branch Routers and Switches
Juniper Data Center / Branch Routers and Switches
Nice to Have
Knowledge of network security principles PCI compliance firewalls SSL VPN IPS/IDS SIEM
Experience with VXLAN Fabric/overlays
Public cloud networking (Azure AWS GCP) certifications/experience
Eligibility Criteria
Fluency in Greek (mandatory)
Currently based in Greece
About Sperton
This Position is Sponsored by Sperton Global a recruitment and consulting company with an international reach. We are committed to helping our clients achieve success in their hiring processes finding the right people for the right positions.
Key Skills
- EIGRP
- Load Balancing
- Routing Protocols
- Network Engineering
- BGP
- LAN
- Computer Networking
- IPsec
- OSPF
- Cisco ASA
- Juniper
- MPLS
