PennymacNYSE: PFSI: Provides residential mortgage loan origination and servicing solutions.
3+ YOEBachelor's degree or equivalent; 3+ years in networking; strong troubleshooting; experience with LAN/WAN, VPNs, QoS, firewalls; networking and security certifications preferred.
LAN, WAN, VPN, Qos, Firewalls, VoIP, SNMP, Wireshark, New Relic
D.R. HortonNYSE: DHI: Develops and constructs residential homes across the United States.
8+ YOE8-10+ years in enterprise networking; hands-on ACI/SD-WAN experience; CCIE/CCNP or Cisco Specialist certifications preferred; strong routing/switching, security, and OSI knowledge.
HuntingtonNASDAQ: HBAN: Provides regional commercial, consumer, and mortgage banking services.
7+ YOEBachelor's degree or 4+ years of equivalent experience; 7+ years in load balancing and DNS; strong automation and network design skills; F5 BIG-IP, VMware/Broadcom, Infoblox; collaboration and communication.
UT Southwestern Medical Center: Academic medical center providing healthcare, research, and education.
8+ YOE8 years in enterprise support with cloud networking experience; 1 year building cloud solutions; Bachelor's degree; multiple certifications in networking/cloud.
American Systems: Providing engineering and IT solutions to federal government agencies.
8+ YOEU.S. citizenship, Top Secret/SCI eligibility, 8–10 years networking experience, Bachelor's degree or 6 years of equivalent experience, Cisco ISE expertise, routing/switching, firewall administration, CCNP/CCIE preferred.
Cisco ISE, routing and switching, firewall administration, Layer 2/3 protocols, VPN, VMware, CCNP, CCIE
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
3+ YOEFive years as a Principal Network Engineer managing global traffic across on‑prem and cloud environments; expertise with F5, AVI, GTM, iRules, DNS, and related networking tools.
Dallas - Fort Worth Metro Area or Denver Metro Area or San Francisco Bay Area
OnsiteFull Time
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
2+ YOEMinimum 2 years in project engineering or lead role on large-scale network deployments; hands-on optical networking experience; strong vendor experience; programming skills preferred.
American Heart Association: Nonprofit organization dedicated to fighting heart disease and stroke.
5+ YOEBachelor’s degree or equivalent experience; 5+ years in network engineering; design, implement, and secure hybrid cloud networks with Zero Trust; automate with IaC; cost optimization and high availability.
VistraNYSE: VST: Operates power plants and provides retail electricity services.
3+ YOEBachelor’s degree in Computer Science or IT; 3+ years network engineering; strong networking knowledge; hands-on with multiple vendors; experience with network monitoring and security tools; experience with IPAM, AD, DNS; on-call rotation.
Palo Alto, Cisco, Fortinet, Juniper, Arista, Panorama, TACACS, Splunk, TripWire, LSVPN, OSPF, IPAM, Active Directory, DNS
VistraNYSE: VST: Generates power and sells retail electricity to consumers.
3+ YOEBachelor’s degree in CS/IT or related field; 3+ years network engineering; strong networking concepts; vendor gear experience; on-call rotation; familiarity with monitoring tools.
San Antonio or Little Rock or Charleston or Denver or Knoxville or Albuquerque or Charleston or Omaha or Greenville or Roanoke or Columbia or Kansas City or Lubbock or Waynesboro or Charlotte or Charlottesville or St. Louis or Richmond or Waco or Canonsburg or Greensboro or Raleigh or Dallas or Lincoln or Des Moines or Wilmington or Cedar Rapids
$74k-$87k/yrHybridFull Time
Segra: Provider of fiber-based connectivity and managed technology solutions for businesses.
4+ YOE4+ years networking engineering or 4+ years L2 provisioning; experience with E-Line/ELAN; Cisco equipment; strong communication and service skills.
Cisco IOS, E-Line provisioning, ELAN provisioning, CLI, Microsoft Office
GuideWell: Provides health insurance and clinical care through multiple brands.
5+ YOE5+ years in network infrastructure design/administration; related Bachelor's degree or equivalent IT experience; CCNP and PCNSE preferred; agile experience; strong communication; leadership skills
Louisville or Fort Lauderdale or Washington or Dallas
$98k-$134k/yrRemoteFull Time
HumanaNYSE: HUM: Provides health insurance plans and clinical healthcare services.
4+ YOEBS/BA or 4+ years experience; SD-WAN design; CCNP/Fortinet NSE; 4+ years network design; 3+ years leadership; VPN, QoS; Cisco/Palo Alto; US Citizenship; eQIP.
3+ YOEBachelor's degree in Network or Telecom Engineering; 3 years in DWDM/TCP/IP or network design operations; experience with field techs/vendors; network deployment planning and MOPs.
DWDM, TCP/IP, Network Design, Field Operations, BOMs
VistraNew York Stock Exchange: VST: Generates electrical power and provides retail energy services.
3+ YOEBachelor’s degree in Computer Science, Information Technology, or related field; 3+ years of network engineering experience; strong networking knowledge; hands-on with vendors; familiarity with monitoring/troubleshooting tools; experience with Panorama, TACACS, Splunk, TripWire; IPAM, Active Directory, DNS; able to be on-call for 24x7 support.
Palo Alto, Cisco, Fortinet, Juniper, Arista, Panorama, TACACS, Splunk, Tripwire, LSVPN, OSPF, IPSec, IP Address Management, Active Directory, DNS
Snell & Wilmer: Provides full-service legal representation to corporate and individual clients.
3+ YOE3-7 years in network and/or voice engineering; strong Cisco switching; VoIP; troubleshooting; documentation; independent and collaborative work style.
Cisco switching, CUCM, Webex, LogicMonitor, Visio, Cisco Nexus switches, Cisco Firepower, Cisco Identity Services Engine (ISE), Cisco Wireless (9800 controllers and 9000 series APs), UPS systems
Core Specialty: Provides tailored specialty insurance and reinsurance solutions.
5+ YOEBachelor's degree in CS/IT or related field; 5+ years in network engineering; Cisco (Meraki/Cisco) experience; network architecture, security and monitoring; CCNA/CCNP/CISSP is a plus; hybrid work setup.
EquinixNASDAQ: EQIX: Provides global data center colocation and digital interconnection services.
7+ YOESenior networking/SRE role requiring 7+ years in large-scale networks, Python/automation, observability, and multi-vendor deployments; routing, BGP/IGP/MPLS/EVPN; AI/ML experience preferred.
Python, Automation frameworks, Observability tools, ML concepts
Resultant: Provides data analytics and technology consulting services to organizations.
8+ YOE8+ years of routing, switching, firewalls, and wireless experience; cloud networking (Azure, AWS, Google); CCNP or similar certifications; US work authorization; willingness to travel; strong documentation and client-facing skills.
US Restricted/Citizen - F5 & Datacenter Network Engineer (TX, Dallas)
Dallas or Chicago or Oakbrook Terrace
RemoteFull Time
Configure Inc: Provides managed network and cybersecurity solutions for business infrastructure.
Experience with F5 BIG-IP and rSeries, Cisco Nexus and ACI, L4–L7 load balancing, datacenter networking, TLS/SSL management, and network troubleshooting.
Dallas or Huntington Beach or Phoenix or Colorado Springs
$80k-$90k/yrHybridFull Time
Confie: Distributes personal and small commercial insurance products nationwide.
5+ YOE5+ years LAN/WAN engineering; Cisco routing/switching; CCNA; CCNP preferred; BS in Computer Information Systems or related field; strong troubleshooting; willing to work outside normal hours.
Network Developer Jobs market signals in Ennis, TX, US
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