PCRF/PCF Engineer
Ridgeland, MS · On-site
... SS7 protocols required. ▪ Experience in Network Function Virtualization (#NFV), #VMware required (technologies for modern telecom, cloud computing). ▪ Wireless service provider experience ...
Quick apply
Ridgeland, MS · On-site
... SS7 protocols required. ▪ Experience in Network Function Virtualization (#NFV), #VMware required (technologies for modern telecom, cloud computing). ▪ Wireless service provider experience ...
Quick apply
Ridgeland, MS · On-site
... SS7 protocols required. ▪ Experience in Network Function Virtualization (#NFV), #VMware required (technologies for modern telecom, cloud computing). ▪ Wireless service provider experience ...
... SS7, telco subsystems design/architecture/implementation/configuration) Experience with Wireshark and analyzing logs, stack traces, debug libraries, software/hardware Experience with scripting ...
... SS7, telco subsystems design/architecture/implementation/configuration) Experience with Wireshark and analyzing logs, stack traces, debug libraries, software/hardware Experience with scripting ...
Have a good understanding of Telco operations including TDM, VoIP, SS7, Metaswitch (preferred), Hosted PBX. Have a good understanding of network operations including monitoring, incident management ...
Have a good understanding of Telco operations including TDM, VoIP, SS7, Metaswitch (preferred), Hosted PBX. Have a good understanding of network operations including monitoring, incident management ...
Brooklyn, NY · On-site
... SS7 • Experience with writing business and requirements analysis documents (both operational and technical) and providing commentary • Solid technical experience in a large-scale enterprise ...
Brooklyn, NY · On-site
... SS7 • Experience with writing business and requirements analysis documents (both operational and technical) and providing commentary • Solid technical experience in a large-scale enterprise ...
Raleigh, NC · On-site
Experience with Enterprise PDM Experience with Bentley Substation SS7 Additional Information All your information will be kept confidential according to EEO guidelines. Look for: Cynthia Phone: 346 ...
Raleigh, NC · On-site
Experience with Enterprise PDM Experience with Bentley Substation SS7 Additional Information All your information will be kept confidential according to EEO guidelines. Look for: Cynthia Phone: 346 ...
Longmont, CO · On-site
... g., ISDN, SS7, SIP, CAS) • CDR and call trace experience • Circuit or soft-switch administration, maintenance, or provisioning • TCP/IP, IP networks, VoIP, and call routing in WAN/LAN ...
Longmont, CO · On-site
... g., ISDN, SS7, SIP, CAS) • CDR and call trace experience • Circuit or soft-switch administration, maintenance, or provisioning • TCP/IP, IP networks, VoIP, and call routing in WAN/LAN ...
... • SS7, ISDN, PRI (good to have) • Experience with VoIP architectures and call flows • Knowledge of Contact Center solutions such as: • IVR, ACD, CTI • Call routing, call recording ...
... • SS7, ISDN, PRI (good to have) • Experience with VoIP architectures and call flows • Knowledge of Contact Center solutions such as: • IVR, ACD, CTI • Call routing, call recording ...
York, NY · On-site +1
Signaling (MAP, DIAMETER, GTP, etc.), core infrastructure (PGWs, STPs, DEAs, and HLR-/HSS's), roaming (SS7, GRX, IPX), Remote Sim Provisioning (RSP), SGP02, and SGP22. * Strong project and time ...
York, NY · On-site +1
Signaling (MAP, DIAMETER, GTP, etc.), core infrastructure (PGWs, STPs, DEAs, and HLR-/HSS's), roaming (SS7, GRX, IPX), Remote Sim Provisioning (RSP), SGP02, and SGP22. * Strong project and time ...
Bedminster, NJ · On-site
TCP/IP, MPLS, OSI, Frame relay, ATM, X.25, RIP, OSPF, BGP, ISDN, SS7, other LAN/WAN protocols. Reporting, access and troubleshooting tools (Remedy trouble ticketing, Xpercom, Agilent and SANE)
Bedminster, NJ · On-site
TCP/IP, MPLS, OSI, Frame relay, ATM, X.25, RIP, OSPF, BGP, ISDN, SS7, other LAN/WAN protocols. Reporting, access and troubleshooting tools (Remedy trouble ticketing, Xpercom, Agilent and SANE)
SS7, ISDN, PRI (good to have) * Experience with VoIP architectures and call flows * Knowledge of Contact Center solutions such as: IVR, ACD, CTI * Call routing, call recording, workforce management
SS7, ISDN, PRI (good to have) * Experience with VoIP architectures and call flows * Knowledge of Contact Center solutions such as: IVR, ACD, CTI * Call routing, call recording, workforce management
SS7, M3UA, TCAP * AIN, IS41, MAP, INAP * SIP, ENUM, DIAMETER * Expertise in OO Design and multithreaded applications for Linux/Unix/Solaris platforms. * Experience in network programming using TCP ...
SS7, M3UA, TCAP * AIN, IS41, MAP, INAP * SIP, ENUM, DIAMETER * Expertise in OO Design and multithreaded applications for Linux/Unix/Solaris platforms. * Experience in network programming using TCP ...
Green Bay, WI · On-site
$75K - $100K/yr
SS7, ISUP, SIGTRAN, SIP\/SDP, RTP, IP Routing\/Switching and QoS Telephony Circuit architecture: OC192 - OC3, DS3, DS1 etc \n \n \n \n \n
Green Bay, WI · On-site
$75K - $100K/yr
SS7, ISUP, SIGTRAN, SIP\/SDP, RTP, IP Routing\/Switching and QoS Telephony Circuit architecture: OC192 - OC3, DS3, DS1 etc \n \n \n \n \n
Plains, PA · On-site
$36K - $46K/yr
Class 5 switching equipment SS7/STP equipment Voice Mail Equipment Voice over IP systems Ability to work on IP-based networks. Must perform telephone and high-speed internet (data) installation and ...
Plains, PA · On-site
$36K - $46K/yr
Class 5 switching equipment SS7/STP equipment Voice Mail Equipment Voice over IP systems Ability to work on IP-based networks. Must perform telephone and high-speed internet (data) installation and ...
Broomfield, CO · On-site
$75K - $95K/yr
SIP, SS7, ISDN, RFAI, i3 and CAMA). * Experience supporting Sun Solaris Unix and Linux RedHat environments. * NextGen 9-1-1 knowledge * Experience developing technical diagrams with Visio. * Detail ...
Quick apply
Broomfield, CO · On-site
$75K - $95K/yr
SIP, SS7, ISDN, RFAI, i3 and CAMA). * Experience supporting Sun Solaris Unix and Linux RedHat environments. * NextGen 9-1-1 knowledge * Experience developing technical diagrams with Visio. * Detail ...
Honolulu, HI · On-site
$80K - $112K/yr
Extensive knowledge of SIP, MGCP, H.248, SS7, and traditional TDM signaling protocols (i.e. GR303) * Design, implementation, and management of various telecommunications networks and technologies ...
Honolulu, HI · On-site
$80K - $112K/yr
Extensive knowledge of SIP, MGCP, H.248, SS7, and traditional TDM signaling protocols (i.e. GR303) * Design, implementation, and management of various telecommunications networks and technologies ...
$18.50 - $25.50/hr
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 ...
$18.50 - $25.50/hr
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 ...
Klamath Falls, OR · On-site
$19.75 - $27/hr
Transmission (DS1/DS3/SONET), Switching (circuit-switching/SS7), TCP/IP (routers/higher-layer protocols), and Outside Plant (Fiber locating, OTDR, Mass Fusion Splicing, etc.). * Some technical ...
Klamath Falls, OR · On-site
$19.75 - $27/hr
Transmission (DS1/DS3/SONET), Switching (circuit-switching/SS7), TCP/IP (routers/higher-layer protocols), and Outside Plant (Fiber locating, OTDR, Mass Fusion Splicing, etc.). * Some technical ...
Kansas City, MO · On-site
$19.25 - $26.25/hr
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 ...
Kansas City, MO · On-site
$19.25 - $26.25/hr
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 ...
Plains, PA · On-site
$36K - $46K/yr
... SS7/STP equipment • Voice Mail Equipment • Voice over IP systems • Ability to work on IP-based networks. • Must perform telephone and high-speed internet (data) installation and repair ...
Plains, PA · On-site
$36K - $46K/yr
... SS7/STP equipment • Voice Mail Equipment • Voice over IP systems • Ability to work on IP-based networks. • Must perform telephone and high-speed internet (data) installation and repair ...
Shreveport, LA · On-site
$16 - $22/hr
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 ...
Shreveport, LA · On-site
$16 - $22/hr
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 ...
$15.38 - $18.53
6% of jobs
$18.53 - $21.68
14% of jobs
$22.61 is the 25th percentile. Wages below this are outliers.
$21.68 - $24.83
17% of jobs
The median wage is $26.90 / hr.
$24.83 - $27.97
20% of jobs
$27.97 - $31.12
14% of jobs
$32.15 is the 75th percentile. Wages above this are outliers.
$31.12 - $34.27
14% of jobs
$34.27 - $37.41
5% of jobs
$37.41 - $40.56
4% of jobs
$40.56 - $43.71
2% of jobs
$43.71 - $46.85
2% of jobs
$46.85 - $50
2% of jobs
$15
$29
$50
An SS7 job typically involves working with Signaling System No. 7 (SS7), a set of telephony signaling protocols used for call setup, routing, and control in telecommunications networks. Professionals in this field often work with network security, fraud detection, and communication infrastructure. Their responsibilities can include monitoring SS7 traffic, implementing security measures, troubleshooting signaling issues, and ensuring reliable inter-carrier communication. This role is crucial for maintaining the integrity and security of modern telecom networks.
As an SS7 Engineer, your daily tasks generally include configuring, monitoring, and maintaining SS7 signaling networks, analyzing network traffic and logs, and troubleshooting issues to ensure seamless communication across telecommunication systems. You may also collaborate closely with network operations, security, and vendor support teams to implement upgrades or resolve outages. Some days may involve testing new configurations or developing tools to automate diagnostics and maintenance. This hands-on and collaborative work environment helps keep networks reliable and secure for millions of users.
To excel in a Signaling System No. 7 (SS7) Engineer role, a strong foundation in telecommunications, network protocols, and computer science is essential, often supported by a degree in a related field. Familiarity with SS7 protocol stacks, telecommunications switching systems, and tools such as Wireshark, Tektronix, and protocol analyzers is typically required, alongside relevant certifications like CCNA or vendor-specific credentials. Analytical thinking, problem-solving, and effective communication are important soft skills for troubleshooting and collaborating with multidisciplinary teams. Mastering both the technical and interpersonal aspects of the role is vital to maintaining and optimizing critical telecom networks.

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Re-posted 23 days ago
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