SUMMARY

The Network Engineer ensures the security, stability, and integrity of Marathon’s mining site systems. Responsible for maintaining network devices such as switches, routers and firewalls. Assists in the installation, monitoring, maintenance, support and optimization of all network hardware, software, and communication links. Conducts research on solutions and recommends new technology solutions when appropriate.

ESSENTIAL DUTIES AND RESPONSIBILITIES:

Design and build datacenter network infrastructure
Responsible for managing enterprise systems and applications including but not limited to VPN, Cisco, Fortinet, Ubiquiti, Perimeter 81.
Managed network switch configuration, upgrade using common CLI commands. Understanding of layer 2 connectivity and concepts such as port configuration, VLANs, Trunking/LAG, and MAC addresses
Router configuration and basic routing concepts including subnets and subnet masks, next hop, routing tables and troubleshooting connectivity between subnets Plans and implements any improvement, modification, or replacement of network infrastructure components and hardware.
Work with Network Architect on implementation and management of companies’ network architecture across its mining facilities
Researches, analyzes, and monitors system activity and network efficiency, advising management of anomalies and security concerns.
Maintains and optimizes firewalls and LAN/WAN switching & routing at multiple office locations and maintain network logs.
Assists in the configures and supports network security tools to ensure the proper defenses are present for each network resource.
Document and diagram network topology. s systems procedures and architecture
Maintains and supports the enterprise IDS/IPS solution as well as Advanced Malware Protection.
Where necessary, liaise with vendors during installations and hardware performance issues as well as hardware and software warranties and equipment purchases.

What We Offer:

Competitive salary and benefits.
Opportunity to work with cutting-edge technology.
Collaborative and innovative environment.
Career growth opportunities.

MARA jobs

Network Engineer