Randstad Digital, we are based on the excellence of our engineers, and consider our team to be our most valuable asset. Always putting talent first, we support technology specialists throughout their professional lives and ensure that they develop their skills.
We provide varied and challenging career opportunities, as we work with our clients on a wide range of projects in various industries, including Automotive, Heavy Industry, Transportation, Finance, Services, Security and Biometrics, Platforms and Io T, Telecommunications, and Mobile Communications, among others.
Our mission is to be a trusted digital enablement partner that facilitates the accelerated transformation of companies by providing talent, capacity, and global solutions in specialized domains. We support four service lines, including customer experience, digital and product engineering, data and analytics, and cloud transformation, as well as three engagement models, including talent services, global talent centers, and managed solutions capabilities.
Required Technical Knowledge & Experience
- Engineering of the Ericsson Lawful intercept Mediation platforms (LI-IMS and LMISF)
- Expert on LI standard interfaces HI1 (target provisioning), HI2 (event notification) and HI3 (content tapping) for: Internet session and applications (LI-IMS) , Vo LTE and Vo Wifi lawful intercept signalling via BBIFF over SGW-C, and voice content via SGW-U and LMISF. Voice time-based CDR generation on Radius accounting platform from BBIFF SIP interception (SGW/BBIFF, LI-IMS, LMISF, Radius accounting/CDR generation)
- Expert on Voice integration over Mobile data Core Platform (2 G/3 G, 4 G/5 G NSA, 5 G SA)
- Virtualization and containerization of EPS solution in cloud environment (Application SW upgrade, capacity extension, self healing, Kubernetes POD & resource management)
