Sr. Network Engineer (10+ yrs exp) | W2 Only | Hybrid.

Xlysi LLC.; Houston (TX); Hybrid; USD 120,000 - 180,000; Full time

Job summary

Xlysi LLC. in Spring, TX, and serving Houston, is seeking a Sr. Network Engineer with 10+ years of hands-on experience in routing and switching, data center networking, and SD-WAN.

The role focuses on designing, implementing, and operating complex enterprise networks with a strong emphasis on high availability. Candidates should be proficient with Cisco, Juniper, Arista, and Brocade devices, plus BGP, IS-IS, OSPF, and spine-leaf data center fabrics.

Qualifications

• Hands-on design, implementation, and troubleshooting of enterprise networks.
• Experience with data center networking, including high-availability solutions.
• Ability to work in a fast-paced environment with tight timelines and multiple deliverables.

Skills

Network engineering

Routing & Switching

Data center design

SD-WAN

Carrier technologies

Routing protocols

Stakeholder management

Documentation

Tools

Cisco devices

Juniper devices

Arista devices

Brocade devices

Spine-Leaf architecture

Job description

Sr. Network Engineer (10+ yrs exp) | W2 Only | Hybrid.

• Houston, TX.
• Spring, TX.

Location: Spring, TX. Hybrid. W2 Only. OPT's works but need 10+yrs of experience.

• Strong hands-on experience in Network Routing and Switching, including design, implementation, configuration, troubleshooting, and operations.
• Strong experience with Data Center Networking technologies, including Spine-Leaf architecture, data center fabric, and high-availability solutions.
• Hands-on experience with SD-WAN design, implementation, configuration, and troubleshooting.
• Strong expertise with Juniper networking technologies.
• Expert knowledge and hands-on experience configuring, implementing, and operating Cisco, Juniper, Brocade, and Arista switches and routers.
• Strong experience in network design and implementation, including routing, switching, data center connectivity, migrations, upgrades, and network optimization.
• Expert knowledge of Carrier Technologies, including BGP, VRF-Lite, IS-IS, MPLS, BFD, CCC, GRE, and RSVP.
• Expert knowledge of Routing Protocols, including iBGP, OSPF, VRRP, VARP, HSRP, and PBR.
• Experience designing and implementing highly available and scalable enterprise/data center networks.
• Excellent client relationship and stakeholder management skills.
• Excellent documentation skills using Microsoft Office and Visio.
• Excellent verbal and written communication skills.
• Ability to learn new and unfamiliar technologies and products independently using technical documentation and online resources.
• Ability to work effectively in a fast-paced environment with tight timelines and multiple deliverables.