Senior Network Engineer

Overview

As a cornerstone of our network operations, the Senior Network Engineer will lead the charge in architecting and maintaining resilient, high-performance communication systems—spanning both terrestrial and satellite networks. This role demands deep technical acumen and a strategic mindset to design and support complex infrastructure that keeps our organization securely connected. Collaborating closely with the Network Transport Infrastructure Manager and a team of skilled professionals, you’ll ensure our network remains robust, secure, and future‑ready.

• Network Design & Implementation:
  • Design, implement, and maintain complex network infrastructure solutions, including LAN, WAN, WLAN, data center networks, and satellite communication systems.
  • Participate in the planning and implementation of network upgrades, expansions, and new satellite ground station installations.
  • Configure and troubleshoot advanced network devices and protocols (e.g., routing protocols, VLANs, QoS, security protocols).
• Satellite System Operations:
  • Monitor and maintain the performance of satellite uplinks, downlinks, and related equipment.
  • Troubleshoot and resolve satellite communication issues.
  • Conduct routine system checks and preventative maintenance.
  • Assist with the installation, configuration, and testing of new satellite equipment.
  • Coordinate with vendors and contractors for equipment installation and upgrades.
  • Ensure proper installation and commissioning of VSAT sites.
• Documentation:
  • Create and maintain comprehensive network documentation, including physical and logical network diagrams, configurations, troubleshooting procedures, and satellite ground station operational procedures.
  • Publish technical documentation to clearly explain the operation and function of implemented network infrastructure solutions.
• Network Monitoring & Troubleshooting:
  • Monitor network performance across terrestrial and satellite links, proactively identify and resolve complex network issues.
  • Analyze network traffic and identify potential performance bottlenecks.
  • Implement and maintain network monitoring and diagnostic tools.
• Security:
  • Implement and maintain robust network security measures, including firewalls, intrusion detection/prevention systems, and access control lists, across both terrestrial and satellite networks.
  • Ensure network security compliance with industry best practices and regulatory requirements.
• Technical Expertise:
  • Demonstrate in-depth knowledge of networking concepts, protocols, and technologies (e.g., TCP/IP, routing protocols, switching protocols, MPLS, VPNs).
  • Display strong experience with Cisco routers and switches (e.g., Catalyst, Nexus).
  • Experience with network security technologies (e.g., firewalls, intrusion detection/prevention systems).
  • Advanced knowledge of satellite communication protocols and standards (e.g., DVB‑S2, DVB‑S2X).
  • Experience with satellite network management systems and control centers.
  • Strong understanding of RF principles and satellite propagation.
  • Experience with network automation and orchestration tools (e.g., Ansible, Puppet) is a plus.

• Bachelor's degree in Computer Science, Information Systems, or equivalent experience.
• Industry certifications (e.g., CCNP, CCIE, satellite communication certifications) preferred.
• Minimum 5+ years of experience in network engineering or a related field, with a strong preference for experience in both terrestrial and satellite network environments.
• Strong hands‑on experience with Cisco routers and switches (e.g., Catalyst, Nexus).
• In‑depth knowledge of routing protocols (e.g., EIGRP, OSPF, BGP, MPLS).
• Experience with network security technologies (e.g., firewalls, intrusion detection/prevention systems).
• Experience with network monitoring and troubleshooting tools.
• Strong understanding of networking concepts (e.g., TCP/IP, subnetting, VLANs).
• Advanced knowledge of satellite communication protocols and standards (e.g., DVB‑S2, DVB‑S2X).
• Experience with satellite network management systems and control centers.
• Strong understanding of RF principles and satellite propagation.
• Experience with scripting languages (e.g.,…