Senior Telecom Security Developer

Staffinity is currently seeking a Senior Telecom Security Developer for a client located in Mississauga. This is a full-time, permanent position with salary and benefits and the potential for upside.

Base salary range is 100-120k. Must be able to work out of the Mississauga office. Be part of the only company in the western world working on this exciting technology!!

Responsibilities :

• Look for security vulnerabilities in various applications
• Design and maintain the security infrastructure.
• Keep abreast with latest development in field of security in 5G and Advanced Network landscape. Keep an eye out for the latest vulnerabilities and remedies in the field.
• Ensure secure architecture by code reviews, testing and fix by POCs architecture revamp.
• Development, unit testing, deployment and monitoring of modules.
• Participate in Agile ceremonies and ensure up to date status reporting.
• Document key decisions, raise risks and get clarifications to resolve them amicably.
• Research new technologies and design choices and influence architecture decisions by making contribution in all stages of development.

Qualifications :

• Good understanding of authentication protocols including but not limited to oAuth, SAML, PKI, OpenID etc.
• Good understanding of 4G and 5G authentication including 5G-AKA, EAP-AKA, EAP-TLS.
• Good understanding of PKI infrastructure, Public / Private Certificate Authorities, Key Management Services, Identity and Access Management, Privileged Access Management, Role Based Access Control, Attribute Based Access Control etc.
• Deep understanding of transport layer security including TLS / SSL.
• Good understanding of security standards defined in 3GPP specifications including subscriber identity concealment, roaming interface and payload security, key infrastructure, encryption standards etc.
• Good understanding and experience with 5G Security Architecture including new authentication framework, subscriber privacy, service-based architecture and interconnect security, integration protection of user plane etc.
• Good understanding of infrastructure / cloud infrastructure security including network infrastructure, network traffic, network consumers.

Security of network traffic including network, application-level security.

• Experience of coding using Java / JEE, Python or Go
• Experience with RESTful API development
• Experience working with cloud and containerization technologies including AWS, Google Cloud, Azure, Docker, Kubernetes etc.
• Improve quality of existing code base through debugging, re-factoring, and improving unit and system tests
• Ability to work in a fast-paced environment with Agile mindset.
• Experience working with Scrum APM practices and tools including Jira, Confluence, Git etc.
30+ days ago