Fleet Data Centers: Designs, builds, and operates mega-scale hyperscale data center campuses.
10+ YOEBachelor's degree and 10+ years network engineering experience (8+ in data centers); deep expertise in BGP, OSPF, IS-IS, VXLAN, VRF, optical transport; experience with Cisco/Arista/Juniper/Ciena; automation using Ansible, ZTP, SDN; preferred ACE Level 5, CCNP/CCIE.
University of Texas at Austin: Provides public higher education and conducts academic research.
7+ YOEBachelor's or equivalent experience, U.S. work authorization, 7+ years network engineering with Cisco IOS-XE/IOS-XR, 5+ years Fortinet, 2+ years Infoblox DDI, EMR not mentioned, must maintain internet and mobile phone.
SBT Global: Provides integrated IT consulting and global logistics management services.
5+ YOE5+ years in enterprise networking with Cisco devices; Korean bilingual; CCNP Enterprise or CCIE; strong routing/switching, firewall, load balancer, and multicast experience.
Sr. Network Engineer – Network Infrastructure Lead
San Diego or Austin
$145k-$180k/yrOnsiteFull Time
Cirrascale: Provides specialized GPU-based cloud infrastructure for AI workloads.
7+ YOE7+ years network engineering with multi-homed internet edge, BGP/OSPF/Layer2-3, SD-WAN, firewall and InfiniBand experience; hands-on with enterprise routers/switches, network monitoring, automation (Ansible/Python); on-call participation.
Amsterdam or London or Chicago or Austin or New York City or Sydney or Shanghai or Hong Kong or Singapore or Taipei or Mumbai
OnsiteFull Time
Optiver: Global market maker providing liquidity to financial markets.
10+ YOE10+ years experience designing, implementing and troubleshooting complex LAN/WAN and data center networks; hands-on Arista/Cisco experience, IaC, multi-zone firewalls, Unix administration, and international WAN management.
Texas Association of School Boards: Provides advocacy, training, and administrative services to school boards.
10+ YOE10+ years enterprise networking experience, 5+ years architecture ownership, JNCIP-ENT/JNCIE-ENT and CCNP/CCIE required or obtainable, Azure networking experience, Juniper and Cisco hands-on experience, ability to lead platform migrations.
Juniper EX Series, SRX Series, Cisco Catalyst, Nexus, Microsoft Azure, VPN Gateway, ExpressRoute, VNets, NSGs, hub-spoke, NAC, 802.1X
Jupiter Power: Developing and operating utility-scale battery energy storage systems.
3+ YOE3+ years designing/supporting industrial or critical-infrastructure networks; experience with OT/utility environments, routing, switching, segmentation, cybersecurity alignment, and field commissioning.
Palo Alto, HP/Aruba SDWAN, Cisco, Hirshman, MOXA, Artista, SCADA, PLC, PCS, Microsoft Windows Server, NERC CIP, IEC
Miramar or Atlanta or Austin or Houston or Dallas or Orlando or Tallahassee or West Palm Beach or Fort Lauderdale or Phoenix or Charlotte
HybridFull Time
Greenberg Traurig: Provides global legal representation and corporate advisory services.
7+ YOEDesign, implement, operate, and maintain enterprise LAN/WAN/firewall/Wi‑Fi systems; 7+ years routing and switching and multi‑site network administration; 2+ years cloud networking; scripting and automation experience.
Corient: Fiduciary wealth management services for high-net-worth individuals and families.
5+ YOEBachelor's in a technical field,5+ years enterprise network experience,Cisco Meraki, firewall, LAN/WAN/VPN/wireless,EMR not applicable,ISE and FTD familiarity,CCNP preferred,Azure networking and automation experience.
Bachelor's in Network/Telecom Engineering or equivalent experience; experience with LAN switching, MOPs, incident response, TCP/IP and core routing protocols (BGP, OSPF, ISIS); experience with field technicians and vendors.
Sigma Information Group: Provides managed IT services and cybersecurity for businesses.
5+ YOECCNP plus 5+ years designing, implementing, and supporting enterprise network infrastructure including routing, switching, firewalls, ZTNA, wireless, and WAN/SDWAN; Azure and virtualization experience; strong troubleshooting and documentation skills.
Fortified Health Security: Healthcare-focused provider of managed cybersecurity and risk services.
3+ YOEBachelor's in IT or related field required, 3+ years supporting enterprise networking and security, firewall and VPN experience (Palo Alto, Cisco, Fortinet), cloud networking (Azure/AWS) preferred, security certifications preferred.
Compucom: Provides managed IT services and digital workplace support.
5+ YOERequires 5+ years of structured cabling and network hardware installation experience, Cisco expertise, copper and fiber termination, technical documentation, routing and switching basics, and ability to perform physically demanding field work.
NetSpot, Ekahau, Microsoft Excel, Microsoft Visio, Cisco, VLAN
SB Energy: Develops, builds, and operates utility-scale renewable energy infrastructure.
2+ YOE2+ years NOC/SOC/telecom or mission-critical operations experience; networking fundamentals, shift-based operations, ticketing and monitoring proficiency, strong troubleshooting and communication; industry certs preferred.
Network Development Engineer, 5G NTN Network Integration and Test, Amazon Leo
Austin or Redmond
$136k-$184k/yrOnsiteFull Time
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOEAssociate's degree or above, 5+ years integrating/testing LTE/5G networks, strong 3GPP knowledge, Open RAN experience, Linux networking and packet analysis (Wireshark), ability to debug RAN/Core/transport and lab hardware.
Haskell County or Amarillo or Houston or Dallas or Abilene or Pampa or San Francisco or New York City or Denver or Austin or Calgary or Toronto
$118k-$137k/yrHybridFull Time
IntersectNASDAQ: GOOGL: Develops-located data centers and renewable energy infrastructure.
5+ YOEBachelor's degree or equivalent industrial experience; 5+ years in network and infrastructure engineering focused on OT, industrial control, or utilities; expertise with industrial hardware, segmentation, remote access, SCADA, and threat detection.
LPL FinancialNASDAQ: LPLA: Provides wealth management and brokerage services to financial advisors.
10+ YOE5+ Mgmt10+ years network engineering experience,5+ years leadership; expertise with Cisco NDO, ACI, Nexus, Catalyst, BGP and OSPF; experience leading datacenter migrations and DR; Bachelor’s degree preferred.