CommandLink
Senior Network Engineer
United States · Senior · Full-time
Sponsorship not specifiedDetected 17 days ago
AzureCiscoBGP/OSPFSD-WANNetwork Engineering
About the role
- Serve as an escalation point for complex connectivity, routing, and transport issues across Layer 1, Layer 2, and Layer 3.
- What you'll need for success: Hands-on network engineering experience from a service provider, carrier, MSP, ISP, data center, or managed connectivity environment.
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.
- 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.
- Familiarity with MPLS L2VPN/L3VPN, EVPN, VPLS, or carrier Ethernet design patterns.
- These tools support our recruiting team by identifying qualifications and experience that align with the requirements of each role.
Requirements
- 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.
- Ability to read and produce network diagrams, port maps, IP plans, VLAN assignments, and circuit documentation.
Nice to have
- Experience with Azure ExpressRoute or similar private cloud interconnect services.
- 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.
- Why you'll love life at Command|Link Join us at CommandLink, where you'll have the opportunity to shape the future of business communication.
- Are you ready to make an impact?
- The base pay for this position as displayed at the bottom of the job description is a range based on our lowest geographic region, up to our highest geographic region.
- AI tools are used only to assist in the evaluation process - they do not make final hiring decisions.
Benefits
- We value the innovative spirit and seek individuals ready to bring their unique vision and expertise to a team that values bold ideas and strategic thinking.
Company info
- About Command|Link Command|Link is a global SaaS Platform providing network, voice services, and IT security solutions, helping corporations consolidate their core infrastructure into a single vendor and layering on a proprietary single pane of glass platform.
- Command|Link has revolutionized the IT industry by tackling the problems our competitors create.
- In recognition for our unprecedented innovation and dedication, Command|Link was recognized as the SD-WAN Product of the Year, ITSM Visionary Spotlight, UCaaS Product of the Year, NaaS Product of the Year, Supplier of the Year, and the AT&T Strategic Growth Partner.
- Command|Link has built the only IT platform for scale that solves ISP vendor sprawl and IT headaches.
- We make it easy for our customers to get more done, maximize uptime and improve the bottom line.
- Learn more about us here!
- At CommandLink, we're committed to creating a fair, consistent, and efficient hiring experience.
- As part of our process, we use AI-assisted tools to help review and analyze applications.
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