[Remote] Senior Network Engineer
Note: The job is a remote job and is open to candidates in USA. Command|Link is a global SaaS Platform providing network, voice services, and IT security solutions. As a Senior Network Engineer, you will build and support the connectivity layer for managed network services, working directly with carriers and data centers.
Responsibilities
- Design, configure, and support Layer 2 and Layer 3 network services including VLANs, QinQ, NNIs, MPLS, VRFs, BGP, OSPF, static routing, carrier Ethernet handoffs, and point-to-point circuits
- Engineer and support carrier interconnects, NNIs, Ethernet transport, wavelength services, dark fiber handoffs, and IP transit from circuit delivery through turn-up testing and troubleshooting
- Configure and support private cloud connectivity services including Azure ExpressRoute, covering BGP peering, VLAN tagging, routing policies, redundancy, and bandwidth profiles
- Validate physical and logical handoffs during circuit turn-ups, including optics, cabling, MTU, VLAN mapping, BGP sessions, and route exchange
- Support data center and colocation deployments including hardware staging, rack installation, cabling, optics, cross-connects, and vendor coordination
- Serve as an escalation point for complex connectivity, routing, and transport issues across Layer 1, Layer 2, and Layer 3
- Develop and maintain repeatable configuration templates, provisioning runbooks, and troubleshooting documentation
- Collaborate with NOC, support, implementation, and sales engineering teams and participate in maintenance windows for network changes and circuit migrations
- Takes on additional responsibilities and projects as needed to support the success of the team and organization
Skills
- Hands-on network engineering experience from a service provider, carrier, MSP, ISP, data center, or managed connectivity environment
- Strong working knowledge of Layer 2 and Layer 3 networking including VLANs, QinQ, trunks, NNIs, BGP, MPLS, VRFs, routing policy, IP addressing, and carrier Ethernet
- Demonstrated experience turning up and troubleshooting carrier circuits, cross-connects, and customer handoffs
- Ability to read and produce network diagrams, port maps, IP plans, VLAN assignments, and circuit documentation
- Comfortable working directly with carriers, data centers, and vendors through the full circuit lifecycle
- Experience with Azure ExpressRoute or similar private cloud interconnect services
- Familiarity with MPLS L2VPN/L3VPN, EVPN, VPLS, or carrier Ethernet design patterns
- Exposure to dark fiber, wavelength services, or optical transport concepts
- Experience with network automation, scripting, or configuration templating
- Certifications such as CCNA, CCNP, JNCIA, JNCIP, or MEF
Benefits
- Generous Medical, Dental, and Vision coverage for full-time employees
- Flexible time off
- 401k to help you save for the future
- Fun events at cool locations
- Free DoorDash lunches on Fridays
- Employee referral bonuses to encourage the addition of great new people to the team
Company Overview
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