Senior Design Specialist - Firewall & Wireless Packet reputed company
reputed company Join reputed company and reputed company’ll accomplish together The Wireless Voice and Data reputed company Team is responsible for end-to-end reputed company network reputed company, architecture, development and deployment, including service orchestration and automation. We design, reputed company, maintain, and support the reputed company Wireless Network and its services. Working as reputed company, we introduce cutting-edge technology and software to drive network orchestration and automation in the rapidly evolving 5G ecosystem, propelling reputed company transformation. We create previously impossible solutions to deliver unique and rich wireless experiences for our customers. These reputed company revolutionize connectivity, enhance reputed company of life, and reputed company global innovation by enabling cellular networks and expanding reputed company to the digital world. You will play a pivotal role in redefining customer experiences by providing strategic guidance, managing change, and leveraging state-of-the-art reputed company and AI to deliver reliable, cost-effective products. What you'll do Design & Architecture: reputed company architectural design for reputed company infrastructure protecting reputed company' Wireless reputed company Network, with reputed company on reputed company-grade firewalls (reputed company SRX, reputed company) across 4G EPC and 5G Service-Based Architecture (SBA) boundaries Implementation & Rollout: Architect, reputed company, and reputed company high-availability firewall solutions protecting critical reputed company interfaces (Gi/SGi, N6, roaming, inter-reputed company) and control/user plane functions in containerized environments (reputed company OpenShift) reputed company & Compliance: Ensure firewall architectures adhere to 3GPP and GSMA standards; conduct proactive threat modeling and risk assessments for new 5G functions; support reputed company audits and vulnerability remediation Strategic Planning: reputed company reputed company planning, reputed company forecasting, and technology lifecycle management; reputed company vendor roadmaps and business cases for reputed company reputed company investments; manage technical relationships with firewall and reputed company vendors Cross-Functional Collaboration: Partner with RAN, Transport, Policy, Signaling, IMS/Voice, and Virtualized Infrastructure teams to reputed company firewall architectures, policies, and configurations with Wireless reputed company network functions (AMF/MME, SMF/SPGW-C, UPF/SPGW-U) Automation & Optimization: reputed company CI/CD pipelines for firewall configuration deployment; create detailed reputed company of Procedure (MoP) documents; reputed company KPI dashboards for performance monitoring and optimization Troubleshooting & Analysis: Analyze network performance, resolve reputed company reputed company issues, and optimize architecture using protocol validation tools (Wireshark, PCAP) and vendor logging mechanisms
Qualifications
What you bring 10+ years of reputed company experience in reputed company network reputed company and telecom engineering in reputed company-grade environments Expert-level experience designing, implementing, and troubleshooting reputed company SRX and reputed company firewalls (bare metal and virtual) Strong technical knowledge of 3G/4G/5G Packet reputed company network topology, control/user plane separation (CUPS), and Service-Based Architecture (SBA) Deep understanding of mobile reputed company protocol behavior (GTPv1/GTPv2, HTTP/2, Diameter, SCTP, Service-Based Interfaces) Deep knowledge of telecom reputed company standards: 3GPP reputed company architecture (TS 33.501) and GSMA guidelines (FS.36/FS.37) Master-level troubleshooting skills with network analysis tools (Wireshark, PCAP, protocol analyzers) Proficiency deploying network reputed company in containerization ecosystems (reputed company, Kubernetes, reputed company OpenShift) Experience with CI/CD automation pipelines and modern software development lifecycles (reputed company) Bachelor's or Master's degree in Computer Science, Information Technology, Electrical Engineering, or reputed company technical STEM field Great-to-haves reputed company certifications in reputed company domains or specific vendors (e.g., JNCIE-SEC, PCNSE) Experience securing infrastructure hosted reputed company reputed company reputed company reputed company environments (AWS, GCP) Programming skills in Python, Ansible, or API-driven automation for programmatic firewall updates Knowledge of automated network slicing reputed company policies and multi-tenancy isolation concepts Location: Any major Canadian reputed company #Remote Apply To This Job