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$40.5k - $53.5k
...and/or knowledge of at least one of the four major technician disciplines: Transmission (DS1/DS3/SONET), Switching (circuit-switching/SS7), TCP/IP (routers/higher-layer protocols), and Outside Plant (Fiber locating, OTDR, Mass Fusion Splicing, etc.). Have knowledge of...SuggestedTemporary workSecond jobWork at officeImmediate start$140k - $205k
...with AI-assisted development techniques and workflows Nice to Have: Experience with telephony, VoIP, or voice-related systems (SIP, SS7, or similar protocols) Familiarity with AI-assisted development techniques and workflows How We Work Hiya is not a passive...SuggestedWork from homeWorldwideFlexible hours- ...networks. Knowledge of data network elements and protocols such as TCP/IP, MPLS, OSI, Frame Relay, ATM, X.25, RIP, OSPF, BGP, ISDN, SS7, and other LAN/WAN protocols. Experience with reporting, access, and troubleshooting tools including Remedy trouble ticketing, Xpercom...SuggestedFlexible hoursShift workNight shiftAfternoon shift
- ...More than 10 years’ experience in Product Management domain Strong background in Mobile and Fixed telecom networks Background in SS7 & SIP call flows and interworking of the PSTN Well versed in the STIR-SHAKEN ecosystem Understanding telecom infrastructure and design...SuggestedContract workTemporary workLocal areaNight shift
- ...Hands-on exposure to CMM, CMG, CNCS, Titan, HSS/HLR, or CSD (Nokia or third-party solutions). Understanding of SIP, Diameter, and SS7 protocols. Proven leadership in multi-disciplinary technical teams. Strong analytical and troubleshooting capability. Excellent communication...SuggestedContract workWork at officeLocal area
- ...architecture and components/elements is required. Specific Skills: Trunk Disconnects Project Validations Validation of diversity (911, SS7 and SCA) of identified circuits. Emergency Services Testing, PSAP Contact, and Configurations #J-18808-Ljbffr Ask IT consultingSuggested
- ...network, messaging, directory, notification, etc.). Qualifications Strong experience in TDM/VoIP routing protocols call processing (SS7, ISDN, SIP) Exposure to Call Routing/Strategy Capabilities, CTI, and T-Server operations. Experience with implementing complex...SuggestedWork experience placement
- ...duties as requested Skill Requirements Juniper JNCIA is required or must be obtained within 1 year. Understanding of SONET, TDM, SS7, SIGTRAN, & SIP In-depth understanding of Ethernet, routing & switching Fiber standards, connectors, & copper cabling In-depth understanding...SuggestedFull timeFor contractorsLive inLocal areaImmediate startWork from homeFlexible hoursNight shift
- ...Knowledge of some communications/networking protocols, for instance, IP, TCP/IP, SNMP, SDH/SONET, Ethernet, Carrier Grade Ethernet, DSL, SS7, ISDN, Q2931, B-ISDN, X.25, 802.11, 802.16, SIP, TDMA, FDMA, CDMA, LTE, EDGE, GPRS, HSPA, GSM, etc. Job Location Washington, DC...SuggestedWork at office
- ...please visit . Alarm surveillance and response to Network Element events, including: Class 4 or 5 Voice Switches (5E/DMS/Metaswitch) SS7 AIN NG911 Access network (DSLAMs, GPON OLTs) Core IP routers and switches for LAN, WAN, ATM, ADSL, Internet, and other data...SuggestedFlexible hoursShift workNight shift
- ...growth and retention Your Skills Deep understanding of mobile core networks and IoT connectivity, including LTE/5G, roaming, signaling (SS7 / Diameter), and data connectivity Strong experience with cloud infrastructure and networking, ideally in AWS and/or Azure...SuggestedContract workWork at officeWorldwideRelocationFlexible hours
- ...customers. Typically requires at least 7 years extensive relevant experience in 5ESS AM, CM, SM, and RCDB outage recovery. Signaling/SS7. Call processing. Highly independent, and self‑directed. Anticipates problems and seeks solutions. Good communication and...SuggestedTemporary workWorldwide
- ...telecom experience required. ▪ Experience working with Call flow in VoLTE and Data Policy Management and Administration, #IMS, #SIP and #SS7 protocols required. ▪ Experience in Network Function Virtualization (#NFV), #VMware required (technologies for modern telecom,...Suggested
- ...understanding of digital circuits, including, DS0 - OC192. Strong understanding of DC power and related equipment. Basic understanding of SS7 circuits and translations, basic understanding of trunking and translations, understanding and ability to operate test equipment...SuggestedHourly payContract workApprenticeshipWork at officeLocal area
$100k - $130k
...independently on projects assigned. Other duties as assigned. Requirements: Hands-on experience with telephony protocols (e.g. SIP, SS7, ISDN, RFAI, i3 and CAMA). Experience supporting Sun Solaris Unix and Linux RedHat environments. NextGen 9-1-1 knowledge...SuggestedWork at office- ...in leasing and compliance, income certification, project management, subsidy/regulatory compliance, and/or property management [SS6] [SS7] Required and Preferred Education, Experience and Credentials High School/GED required Bachelor’s Degree preferred...Full timeTemporary workLocal areaMonday to FridayFlexible hours
- ...platform required (AMDOCS). ▪ Experience working with Call flow in VoLTE and Data Policy Management and Administration, IMS, SIP and SS7 protocols required. ▪ Experience in Network Function Virtualization (NFV), VMware required (technologies for modern telecom,...
- ...infrastructure Work with Metaswitch platforms to configure and support voice services and trunking environments Manage and troubleshoot SS7 trunking and voice signaling across carrier and enterprise networks Utilize a solid understanding of TDM technologies including...Contract workRemote work
- ...teams that include operations and engineering. Technical Expertise ~ Deep knowledge of all generations of mobile technology, SS7/ Diameter signaling, IMS, data services, VAS platforms, and international roaming. Education ~ Bachelors or Masters degree...Contract work
- ...JSON, XML, JAVA) for integration and automation support processes Assist in identifying issues related to legacy TDM switches and SS7 interworking, as applicable Assist with process documentation and training Qualifications What IT TAKES TO CATCH OUR...Full timeWork at officeRemote work
- ...or more of the following common protocols/standards: TCP/IP, SNMP, SDH/SONET, ATM, MPLS/GMPLS, Ethernet, Carrier Grade Ethernet, DSL, SS7, ISDN, Q2931, B-ISDN, X.25, 802.11, 802.16, SIP, MEGACO, or MGCP. Understanding of software defined radio systems including...Full time
- ...including GSM, 4G/LTE, or 5G. Experience with mobility management and handover procedures. Radio resource management. GSM. SS7, SIGTRAN, GSM, VLR, HLR, MSC, SMSC, Billing, CAMEL, GPRS ~4G/LTE. ~ UMTS, RNC, Node-B ~ LTE Uu interface, eNodeB, MME, HSS,...Full time
$80 per hour
...Hands-on experience in Telecom and Contact Center domains Strong understanding of telecom protocols: SIP, RTP/RTCP, SDP SS7, ISDN, PRI (good to have) Experience with VoIP architectures and call flows Knowledge of Contact Center solutions such as: IVR...Permanent employmentWork at office- ...Benchmark throughput, latency, jitter, packet loss, and QoS Telephony & VoIP Protocol Validation · Deep testing of SIP, RTP, RTCP, IMS, SS7 · MOS scoring, codec validation (G.711, Opus, AMR) · Regression testing across dial plans and failover scenarios Lab Design &...Local area
- ...in a Network Operations role, ideally within the telecom or SaaS sectors Deep expertise in telecommunication protocols: SMPP, SIP, SS7, TLS, TCP/IP, VPN Proficient with network and traffic analysis tools: Wireshark, Trace Analyzer, TCPdump, and others...Remote jobFlexible hoursNight shift
- ...testing application installation/configuration, trouble shooting and load/performance. ~ Experience in Telecom Protocol Testing (SIP, SS7, Diameter, VOIP, VOLE, LTE) - MUST (Strong Experience in SS7, SIP, IMS) ~ Experience in handling functional automation testing...Remote job
$55 - $65 per hour
...Benchmark throughput, latency, jitter, packet loss, and QoS Telephony & VoIP Protocol Validation Deep testing of SIP, RTP, RTCP, IMS, SS7 MOS scoring, codec validation (G.711, Opus, AMR) Regression testing across dial plans and failover scenarios Lab Design &...- ...-M1, T1, E1, PRI, CAS, H.323 Dial Peers, MGCP, SCCP, SIP, Codecs G711, G729, Toll Bypass, Least Cost Routing, 2N VOIP GSM Gateways, SS7, Signal Transfer Points, North America Numbering Plan Administration (NANPA) Dial Plans, Call Blocking, (QoS), Voice Gateway Communications...Local areaLong distance
- ...troubleshooting and identifying issues within data networks as it relates to SIP and software applications. Expertise with VoIP Gateways, SS7 Controllers, and soft switches. Comprehensive knowledge of TCP/IP, EIGRP, BGP, OSPF, telecom circuits ranging from DS-0 through...Temporary workWork experience placementFlexible hoursNight shift
$110k - $120k
...i.e.: Erlang calculations, trunk ratios, and network architectural technology. ~ Working knowledge of network signaling protocols (SS7, SIGTRAN, ISUP, SIP, H.248). ~ Strong problem-solving skills including root cause analysis, defining options for resolutions, and...Work at officeLocal areaShift workLightpath
Bethpage, NY1 day ago
