We are seeking a Security Expert to secure Session Border Controller and Policy Server in cloud-native and on-prem environments. This role ensures compliance, mitigates vulnerabilities, and supports secure deployments.
Key Responsibilities:
- Design and implement security best practices for SBC and PSX.
- Manage vulnerability scans and CVE remediation.
- Ensure compliance with NESAS and telecom security standards.
- Monitor systems for security events and maintain secure configurations.
- Collaborate with cross-functional teams on secure deployments.
Requirements:
- Strong knowledge of Session Border Controller architecture, SIP signaling, and Policy Routing.
- Expertise in Linux, container security (Docker/Kubernetes), and Helm charts.
- Familiarity with TLS, REST APIs, and vulnerability scanning tools.
- Understanding of telecom security standards and compliance frameworks.
- C, C++, Object oriented programming, Python, Linux, Virtualization
Preferred:
- Experience with Ribbon SBC/PSX solutions.
- Cloud-native deployment experience (OpenShift, Kubernetes).
- Security certifications (CISSP, CCSP)
Experience: 10-16 years
Please Note:
'All qualified applicants will receive consideration for employment without regard to race, age, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, on the basis of disability, or other characteristic protected by applicable law.'
Similar Jobs
What We Do
Ribbon Communications (Nasdaq: RBBN) delivers communications software, IP and optical networking solutions to service providers, enterprises and critical infrastructure sectors globally. We engage deeply with our customers, helping them modernize their networks for improved competitive positioning and business outcomes in today's smart, always-on and data-hungry world. Our innovative, end-to-end solutions portfolio delivers unparalleled scale, performance, and agility, including core to edge software-centric solutions, cloud-native offers, leading-edge security and analytics tools, along with IP and optical networking solutions for 5G. To learn more about Ribbon visit rbbn.com.









