276 network administrator jobs at 218 companies in Texas

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
2mo
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Network Administrator
Fort Worth, Texas, United States
OnsiteContract, Full Time
Radiology Associates of North Texas
Radiology Associates of North Texas: Provides IT and network administration services to support enterprise infrastructure.
3+ YOE3+ years network administration experience supporting Cisco routing/switching, VPNs, LAN/WAN, network security; CCNA preferred, Bachelors in CS/IT or equivalent; familiarity with Azure and network monitoring.
Cisco, Cisco Catalyst, Nexus, Azure, RingCentral, ITIL, OSPF, EIGRP, BGP, VLANs, STP, EtherChannel, QoS, VPN, DNS, DHCP, RADIUS, VoIP
4d
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Network Administrator - Remote
Dallas, Texas, United States
$55k-$88k/yr RemoteFull Time
US Anesthesia Partners
US Anesthesia Partners: Provides comprehensive anesthesia and pain management services to facilities.
2+ YOE2 years network administration experience, degree or equivalent, compTIA Network+ preferred, Azure networking and VPN experience, scripting (PowerShell, Python) and network security knowledge.
Microsoft Azure, Virtual WAN (VWAN), VPN Gateway, NSGs, PowerShell, Python, SIEM
3d
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Network Administrator
Houston, Texas, United States
OnsiteFull Time
Venus Aerospace
Venus Aerospace: Developing hypersonic aircraft and reusable rocket engine technologies.
3+ YOE3+ years network administration experience; administer switches, routers, firewalls, VPNs, wireless; strong TCP/IP/DNS/DHCP and troubleshooting skills; centralized config, monitoring, and documentation experience.
AWS, Azure, GCP
1w
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IT Network Administrator
Bastrop, Texas, United States
OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
3+ YOEHigh school diploma, 3+ years IT network administration experience, hands-on networking with routing/switching/VoIP/WiFi, ability to lift 35 lbs, strong communication and documentation skills.
Cisco Catalyst, Arista, Cisco wireless LAN controllers, Wave Division Multiplexing, Fiber Optics, DNS, DHCP, SNMP, IP helpers, ARP, CDP, LLDP, Linux, Windows
1w
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NETWORK ADMINISTRATOR II
Grand Prairie, Texas, United States
OnsiteFull Time
Grand Prairie Independent School District
Grand Prairie Independent School District: Public K-12 school district serving students in Texas
3+ YOE3+ years network administration experience, knowledge of LAN/WAN/WIFI, Windows Server, Active Directory, virtualization, scripting (PowerShell), and enterprise networking/security technologies.
Cisco, Palo Alto, Microsoft, VMware, Microsoft Office 365, SCCM, PowerShell, WSUS, DHCP, DNS, IIS, KMS, Compellent, iSCSI, Exchange, LDAP, Cisco ISE
2mo
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Network Administrator 2
Corinth, Texas, United States
OnsiteFull Time
CoServ
CoServ: Provides electric and natural gas utilities in North Texas.
3+ YOEHigh School Diploma or G.E.D. plus 3+ years in network administration; CCNA/CCNP or equivalent preferred.
2w
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Senior Network Administrator
Pasadena, Texas, United States
OnsiteFull Time
PSC Group
PSC Group: Provides specialized on-site logistics and handling for industrial facilities.
7+ YOE7+ years network administration experience in multi-site enterprise environments; strong routing/switching, SD-WAN/SASE, Azure networking, Entra ID, AD, and network security skills; travel up to 25%; relevant Azure certifications preferred.
Microsoft Azure, Microsoft Entra ID, Active Directory, Cisco Meraki, Cato Networks, Starlink, SD-WAN, SASE
1d
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Network Administrator
Ann Arbor or Indianapolis or Flint or Denver or Austin
$75k-$90k/yr OnsiteFull Time
OTAVA
OTAVA: Provides secure and compliant multi-cloud and data protection solutions.
3+ YOE3+ years enterprise networking experience, hands-on with Fortinet/Cisco, knowledge of BGP/OSPF/STP, cloud networking (Azure/AWS), Windows Server/AD, and strong troubleshooting and communication skills.
Cisco IOS, FortiOS, Clavister OS, Cumulus, VMware vSphere, NSX, Azure, AWS, Windows Server, Active Directory, BGP, OSPF, STP, VoIP
1d
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Network Administrator
Ann Arbor or Indianapolis or Flint or Denver or Austin
$75k-$90k/yr OnsiteFull Time
Schurz Communications
Schurz Communications: Family-owned provider of broadband, cloud, and IT services.
3+ YOE3+ years enterprise networking experience; strong TCP/IP knowledge; experience with Cisco/Fortinet/Cumulus; BGP/OSPF/VLANs; Windows Server/AD; cloud networking; industry certifications preferred.
Fortinet, Cisco IOS, Fort iOS, Clavister OS, Cumulus, VMware vSphere, NSX, Azure, AWS, Windows Server, Active Directory
2d
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Network Administrator
Plano, Texas, United States
OnsiteFull Time
Oceans Healthcare
Oceans Healthcare: Provider of specialized behavioral health and psychiatric services.
Bachelor's degree or equivalent experience; strong knowledge of network infrastructure, routing and switching, Fortinet firewalls, VOIP (Ring Central, Zoom), SDWAN, Ubiquiti WAPs; disaster recovery and security experience.
Routing and Switching, Fortinet Firewalls, VOIP, Ring Central, Zoom, SDWAN, Ubiquiti
2w
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Network Administrator
Arlington, Texas, United States
OnsiteFull Time
Iscar Metals
Iscar Metals: Manufacturer of advanced precision metal cutting tools.
Maintain and manage servers, networks, storage, security systems; troubleshoot issues; provide user support and manage user accounts. Strong knowledge of Microsoft operating systems, Linux, VMware, SQL Server, M365/Entra, and Active Directory.
Linux, VMware, SQL Server, M365/Entra, Active Directory, Microsoft operating systems
2mo
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IT Network Administrator
Grapevine, Texas, United States
HybridFull Time
Smart Start
Smart Start: Sells and monitors ignition interlock and alcohol monitoring devices.
7+ YOE7+ years enterprise network experience; strong Juniper and Palo Alto expertise; multi-site LAN/WAN, VPNs, security; hands-on production network role.
Juniper, Palo Alto, Windows Server, Active Directory, DNS, DHCP, Hyper-V, VPN, NAT, Cisco?, SolarWinds, FortiMonitor, PRTG, PowerShell, Scripting
2d
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Network Administrator II
Nacogdoches, Texas, United States
OnsiteFull Time
Elliott Electric Supply
Elliott Electric Supply: Distributor of electrical and industrial automation supplies.
3+ YOE3+ years enterprise networking experience; strong TCP/IP, routing, switching; experience with firewalls, VPNs, wireless, data center networking, monitoring tools; CCNA or Security+ preferred.
PRTG, Zabbix, SD-WAN, Linux, Cisco, Arista
1mo
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IT Network Administrator - IB4
Houston, Texas, United States
OnsiteFull Time
Foxconn Assembly
Foxconn AssemblyTaiwan Stock Exchange: 2317: Assembles electronics and computer hardware for global technology brands.
Bachelor's in computer science; experience maintaining large-scale computer networks; familiarity with DHCP, DNS, routing, ISO layers, network sniffers (Wireshark/tcpdump); Fortigate and Cisco device administration; monitoring systems (Nagios, nginx); documentation and ISP ticket workflows.
Nagios, nginx, Wireshark, tcpdump, Fortigate, Cisco IOS, Tclsh
3w
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Network Administrator III (WAN)
San Antonio or Montgomery
OnsiteFull Time
Abacus Technology
Abacus Technology: Provides professional IT and engineering services to government agencies.
7+ YOE7+ years network administration experience; HS diploma/GED; Security+ and CCNA required; CCNP/CCIE desired; TS/SCI clearance and U.S. citizenship required; experience with routers, switches, load balancers, automation, SDN, monitoring, and network security.
routers, serial consoles, load balancers, switches, intrusion detection systems (IDS), Software Defined Networking (SDN)
3w
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Network Administrator I
Waco, Texas, United States
OnsiteFull Time
Texas Farm Bureau Insurance
Texas Farm Bureau Insurance: Provides property and casualty insurance products to Texas residents.
Maintain and optimize network and telecommunications hardware and security, troubleshoot connectivity and Teams Calling, follow ITIL processes, and provide after-hours support; bachelor's or associate in technology field required.
ITIL, Teams Calling, Microsoft Office
1d
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Network Administrator (3rd Shift)
San Antonio, Texas, United States
$70k-$90k/yr OnsiteFull Time
Core4ce
Core4ce: Provider of data-driven national security and defense technology solutions.
1+ YOE1+ year network administration experience, Secret clearance (or eligibility), HS diploma/GED, 8570 IAT Level II and CND Infrastructure Support within 6 months, experience with Palo Alto/Cisco firewalls, LAN/WAN/VPN, TCPDump/Wireshark, and VMware.
VMware, Palo Alto, Cisco, TCPDump, Wireshark
3w
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Network Administrator (P330)
Fort Worth or Waxahachie or Streetman or Ennis or Trinidad
$72k-$108k/yr FieldFull Time
Tarrant Regional Water District
Tarrant Regional Water District: Provides raw water and flood protection for North Texas.
3+ YOE3+ years enterprise networking experience (LAN/WAN, firewalls, wireless, VPN, microwave), CCNA (or obtain within 1 year), valid Texas driver\u0019s license, CJIS background eligibility, strong routing/security knowledge and communication skills.
Cisco, Cisco IP Telephony, Microsoft Teams, WebEx, Zoom, Azure, AWS, SDWAN, VXLAN, LISP, EIGRP, OSPF, BGP, DNS, DHCP, NTP, HTTP, SIP, SMTP, SNMP, SSH, TLS/SSL, UDP, TCP, ICMP, IPsec, ARP, NIST, CIS, ISA-62443, SCADA/ICS, UPS, PDU
1mo
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Network Administrator
Waco, Texas, United States
$49k-$73k/yr OnsiteFull Time
Pilgrim's Pride: Produces and distributes fresh and prepared meat products globally.
3+ YOE3+ years related experience supporting servers, switches, cabling and desktops; knowledge of Cisco switch configuration, VLANs, Windows servers/clients, Citrix, and printer support.
Cisco Switches, Microsoft Windows Server 2003, Microsoft Windows Server 2008, Microsoft Windows 7, Microsoft Windows 8, Microsoft Windows 10, Microsoft Office 2010, Microsoft Office 2013, Citrix
1mo
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Network Administrator
Waco, Texas, United States
$49k-$73k/yr OnsiteFull Time
JBS
JBSNYSE: JBS: Global processing meat and protein products.
3+ YOE3 years IT experience; manage servers, switches, cabling, desktops; Cisco switch configuration and VLANs; Windows Server/Windows/Office and Citrix knowledge; willing to work in industrial environment and travel.
Microsoft Windows Server 2003, Microsoft Windows Server 2008, Microsoft Windows 7, Microsoft Windows 8, Microsoft Windows 10, Microsoft Office 2010, Microsoft Office 2013, Citrix, Cisco Switches