Security Act (TSA). Technical security certification such as CISSP/CISM, or other relevant industry/vendor security accreditations. Mobile Networks (2G/3G/4G/5G) and/or large-scale MPLS networks, and their particular security considerations. Security considerations for Operational Support Systems, IP Telephony, Diameter More ❯
Newbury, England, United Kingdom Hybrid / WFH Options
Hays
Security Act (TSA). Technical security certification such as CISSP/CISM, or other relevant industry/vendor security accreditations. Mobile Networks (2G/3G/4G/5G) and/or large-scale MPLS networks, and their particular security considerations. Security considerations for Operational Support Systems, IP Telephony, Diameter More ❯
Newbury, south west england, united kingdom Hybrid / WFH Options
Hays
Security Act (TSA). Technical security certification such as CISSP/CISM, or other relevant industry/vendor security accreditations. Mobile Networks (2G/3G/4G/5G) and/or large-scale MPLS networks, and their particular security considerations. Security considerations for Operational Support Systems, IP Telephony, Diameter More ❯
newbury, south east england, united kingdom Hybrid / WFH Options
Hays
Security Act (TSA). Technical security certification such as CISSP/CISM, or other relevant industry/vendor security accreditations. Mobile Networks (2G/3G/4G/5G) and/or large-scale MPLS networks, and their particular security considerations. Security considerations for Operational Support Systems, IP Telephony, Diameter More ❯
Scottsdale, Arizona, United States Hybrid / WFH Options
Moseley Technical Services, Inc
in Systems Engineering, or STEM and 8+ years of experience, or Master's degree and 6+ years of experience. Integration and test experience with 3G/5G communication systems, or large scale network management systems Experience with planning and executing integration of system elements from multiple contractors and/or More ❯
protocols or standards, e.g. BACnet, Brick, Haystack, or MQTT Software packaging, e.g. Python wheel/pip, DEB, RPM An understanding of mobile data services (3G/UMTS and LTE) Basic understanding of electronics, e.g. the design of an uninterruptible power supply (UPS) Demand Logic is an engineering-led company, so More ❯
Reading, Oxfordshire, United Kingdom Hybrid / WFH Options
Threeuk
customer. Three UK was founded in 2003 to challenge the mobile industry, and now covers 99% of the UK outdoor population with its combined 3G and 4G network and carries 28% of mobile data traffic in the country (Enders Analysis). Three has more spectrum exclusively dedicated to 5G than More ❯
Harrogate, North Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
Redcentric
an ITIL environment. Experience in a SOC/SIEM environments, specifically Elastic. Experience with scripting, specifically Python. Experience with UNIX. Experience with cellular technologies - 3G, 4G, etc. Experience with public service networks - N3, HSCN, Janet, PSN, etc. Experience with the following vendors, hardware, software: SD-WAN (Fortinet & Meraki) Fortinet - FortiGate More ❯
and service configurations. Work with signaling protocols: SIGTRAN, MAP, CAMEL, ISUP , and interface with SIP environments when required. Requirements: Proven experience in 2G/3G CS Core networks with Ericsson AXE architecture. Strong knowledge of APZ 212 processors , APG43 systems , and Ericsson I/O platforms. Solid understanding of signaling More ❯
