189 voip jobs at 135 companies in Texas
1mo
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VoIP Engineer
Plano, Texas, United States
$285/day OnsiteFull Time
5+ YOE5+ years supporting enterprise VoIP/UC, experience with Cisco Webex Cloud Calling, SIP/RTP/SRTP, SIP trunking, networking fundamentals, E911, and strong communication skills.
Cisco Webex Cloud Calling, SIP, RTP/SRTP, SIP trunking, PSTN, TCP/IP, DNS/DHCP, VLANS, QoS, E911, ITIL
1w
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Network VoIP Support Engineer
Farmers Branch, Texas, United States
OnsiteFull Time
2+ YOERequires 2+ years of VoIP or network support experience, hands-on SIP, PBX, router, switch, Wi-Fi, and routing troubleshooting, plus TCP/IP, DNS, DHCP, NAT, ticketing, and communication skills.
SIP, PBX, WiFi, TCP/IP, DNS, DHCP, NAT, MOS, Microsoft?, Poly, Grandstream, cloud PBX
1mo
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Senior VoIP Engineer - Level III (BAMC)
San Antonio, Texas, United States
OnsiteFull Time
6+ YOEUS citizen or permanent resident; Tier 3 federal background investigation; 6+ years progressive experience; Bachelor's degree or equivalent; IAT II and CE designation; at least one of CCNA Security, SSCP, CySA+, Security+ CE, GICSP, or GSEC required; DoD STIG and RMF experience.
Cisco Unified Communication Manager (CUCM), Cisco Unified Contact Center Express (UCCX), Cisco Unified Border Element (CUBE), SIP Trunks, H.323, MGCP, Session Border Controller (SBC), Survivable Remote Site Telephony (SRST), QoS, VLAN, 802.1X, E.164, DoD STIGs, Risk Management Framework (RMF), packet capture
1mo
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Product Manager (UCaas and VOIP)
United States or Alabama or Arkansas or Arizona or Florida or Georgia or Iowa or Idaho or Illinois or Indiana or Kansas or Louisiana or Maryland or Missouri or Mississippi or North Carolina or North Dakota or Nebraska or New Mexico or Nevada or Oregon or Oklahoma or Pennsylvania or South Carolina or South Dakota or Tennessee or Texas or Utah
RemoteFull Time
5+ YOE5+ years in product management/product development; experience with voice communication technologies and telecom regulatory frameworks; strong analytical and problem-solving skills; proficient with Microsoft Office.
Microsoft Office
2mo
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Application Support Engineer
McKinney, Texas, United States
OnsiteFull Time
Provide technical support for UCaaS/VoIP platform, diagnose VoIP/PBX/SIP/network and hardware issues, manage Zendesk tickets, meet SLAs, participate in on-call rotation, and communicate clearly with customers.
VoIP, PBX, SIP, Zendesk, Cfax, IP phones
3w
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Network Administrator I
Nacogdoches, Texas, United States
OnsiteFull Time
Knowledge of DNS, DHCP, TCP/IP, switching and routing; VoIP and Cisco familiarity; troubleshooting, customer service, and basic cabling skills.
DNS, DHCP, TCP/IP, VoIP, Cisco, Cat5
3w
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IT Hardware Technician - Kilgore, TX
Kilgore, Texas, United States
OnsiteFull Time
Install, maintain, troubleshoot PC hardware, peripherals, cabling, VoIP and network devices; support end users, perform backups and recovery, and assist with network projects.
Microsoft Windows 10, TCP/IP, VoIP, Citrix Metaframe, Cisco
4d
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IT Support Specialist - Beaumont, TX
Beaumont, Texas, United States
OnsiteFull Time
Requires knowledge of hardware, software, operating systems, troubleshooting, help desk practices, customer service, organization, and multitasking. Microsoft 365 and VoIP experience are pluses.
Microsoft 365, VoIP
2mo
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Senior IT Voice Engineer
Houston, Texas, United States
OnsiteFull Time
Senior IT Voice Engineer with hands-on experience in Microsoft Teams Voice, Direct Routing, Cisco CUCM, SIP/VoIP, and voice migrations; strong networking and leadership.
Microsoft Teams Voice, Cisco CUCM, Cisco Unity Connection, CCX, Session Border Controllers, SIP, VoIP
2w
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Temporary IT Technician
Austin, Texas, United States
$24/hr OnsiteTemporary
2+ YOE2+ years experience with fiber/managed network services, troubleshooting hardware/software, knowledge of network protocols, wireless, VoIP, VPN and strong customer-service skills.
Fiber Internet Access, Ethernet, Managed Network Services, Managed Security Services, Managed Wi-Fi Services, Enterprise Trunking, Hosted Voice, VOIP, VPN, CWDM, HFC, routers, layer-2 switches, Wi-Fi, WordPress, ERP
3w
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Sales Engineer
Dallas, Texas, United States
OnsiteFull Time
7+ YOE7+ years as a technical sales engineer in SaaS or solution sales engineering; experience with service providers, VoIP/IMS, AT&T/RingCentral integrations, strong communication and presentation skills.
AT&T Office@Hand, RingCentral, VoIP, IMS, CCaaS, SaaS
2w
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Technical Support Analyst
Fort Worth or Irving
OnsiteFull Time
3+ YOEBachelor's or equivalent experience,3+ years supporting Microsoft desktop users,helpdesk/networking support,customer service,Active Directory,VOIP,O365 and basic networking knowledge.
Microsoft O365 Suite, Call Center unity, Active Directory, VOIP, TCIP, LAN/WAN
2d
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Desktop and Site Support Engineer|Boca Chica, TX
Brownsville, Texas, United States
$20/hr OnsiteFull Time
Computer-related education or work experience; networking, hardware, VoIP, VMware, Cisco, Juniper, routing, troubleshooting, and inventory management experience. Open availability and additional hours required.
VMware, Cisco, Juniper, VoIP, LAN
17h
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Entry Level Associate Account Manager
Houston, Texas, United States
$55k-$60k/yr OnsiteFull Time
Bachelor’s degree; strong written and verbal communication, time management, organization, multitasking, computer, and Microsoft Office skills. Customer service, help desk, and VOIP experience are preferred.
Microsoft Office, VOIP, Microsoft Teams
3mo
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Senior Network Engineer/IT Systems Architect
Houston or Brentwood or Dallas
OnsiteFull Time
Senior MSP engineer with enterprise networking, server, and cloud design/implementation experience; strong security, VOIP, UC, and Microsoft 365 expertise; must live in target area and be onsite.
Microsoft 365, Windows Server, Hyper-V, Active Directory, VMware, DNS, DHCP, VoIP, UTM Firewall, Azure
2mo
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9907 - IT Support Technician Specialist
Richardson, Texas, United States
OnsiteAll Commitments Available
2+ YOE1-2 years IT support or help desk experience; basic Windows, Microsoft 365, LAN/WAN concepts; POS, VoIP, and basic network skills; customer service oriented.
Windows, Microsoft 365, Active Directory, DNS, DHCP, LAN/WAN, POS hardware/software, VoIP systems, VPN, TeamViewer, RDP
5d
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Network Engineer II (Full Time) Lubbock, TX
Lubbock, Texas, United States
FieldFull Time
3+ YOERequires 3+ years of Cisco network engineering, VoIP/VTC, and enterprise network operations experience; networking certifications or coursework, Cisco expertise, troubleshooting skills, and strong English communication.
Cisco IOS, SNMP, Cisco ISR, Cisco ACI, Cisco FTD, Cisco Wireless Controllers, Cisco Call Manager, Cisco Unity Connection, TCP/IP, Ethernet, VLANs, QoS, VoIP, MPLS, Wi-Fi, VPN, OSPF, EIGRP, BGP, Cisco VSS, Cisco CUCM, Cisco UCCX, SIP Trunking
1w
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Staff Engineer, Cybersecurity Platform (R5531)
Dallas, Texas, United States
$150k-$230k/yr OnsiteFull Time
5+ YOERequires a bachelor's or master's degree in a related IT field, 5+ years in platform, cybersecurity, or network engineering, networking and cybersecurity expertise, cloud networking, VoIP, and ability to obtain a DoD Secret clearance.
Hivemind, TCP/IP, DNS, DHCP, NIST SP 800-53, NIST SP 800-63B, ISO 27001, AWS, Microsoft Azure, GCP, Kubernetes, OPA/Gatekeeper, Terraform, Ansible, FedRAMP, Voice Over IP (VoIP), IDS/IPS
1d
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Telecommunications Engineer II
Houston, Texas, United States
$78k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience and 5+ years engineering IP telecommunications infrastructure in call centers; requires VoIP, SIP, enterprise voice, IVR, troubleshooting, resiliency, and technical leadership expertise.
Mitel, Microsoft, VMware, PBX, VoIP, SIP, IVR, ACD, AES, Taske, CTI, WFM, PBX CDR, Microsoft Teams, Zoom, WebEx
2w
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Onsite Support Specialist I
San Antonio, Texas, United States
$23/hr OnsiteFull Time
1+ YOEAssociate degree or equivalent,1 year related experience,valid Class C Texas driver requirement,CJIS fingerprint background clearance,knowledge of Windows/Mac,VoIP,and AV support.
Windows, Macintosh, VoIP, Video conferencing
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