Job Description
Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world’s subscribers.
Role Summary
Specializes in providing assistance to field engineers, technicians, and product support in diagnosing, troubleshooting, repairing and debugging complex systems (e.g., electro/mechanical equipment, computer, complex software, or networked and wireless systems).
Key Responsibilities
- Deploy and integrate Mavenir products for our global customers.
- Perform software and hardware configuration changes related to Mavenir products in customer test Lab or live environments.
- Create project-related documentation such as method of procedures, acceptance testing documentation, high and low level designs.
- Participate in technical workshops, customer meetings and other project activities.
- Communicate and cooperate with customer representatives and project team on technical issues, deliveries and project lifecycle plans.
Job Requirements
- B.Tech / M.Tech / MCA(Bachelors / Masters) or equivalent from reputed colleges with good academics records
- 2 - 14 years of experience on telecom products preferably testing & deployment of 2G / 3G / 4G products
Skillsets:-
- Good understanding on Operating systems (Linux, Solaris), Virtualization (VmWare & Hypervisor), usage of networking Sniffers (Wireshark ) & O&M tools .
- Hands on any scripting language preferably UNIX / Linux, Perl, LUA, & any database (SQL / Oracle).
- Ability to visualize E2E network & sensitivity around handling live network. Working experience on l2 and L3 switches from HP and CISCO, Load Balancer etc.
- Basics of Mobile and IP network working & call flow, Overview of ITU - T / ANSI, 3GPP telecom standards / protocol is desired.
- Knowledge of Wireless Networks and Telecom protocols such as SIP, Diameter,SS7, SIGTRAN, SNMP, MAP,INAP,ISUP, CAP, LDAP, SMPP, IMAP, HTTP, Web Services,. SIP expert level knowledge is must
- Well familiar with SMSC / MMSC / Voicemail protocols, procedures and E2E flows like MO / MT / AO SMS, SMSC features like Flash Alerts & Reports, Short Code, Location SMS, and SMS Firewall features
- Overview of 4G network and good understanding of RCS / IPSMGW nodes
- Familiar with Virtualization & NFV, Apache, , HA, Red Hat Cluster
- Experience with VERITAS Cluster, EMC and NetApp storage an advantage.
- Hardware knowledge of HP enclosures , San switch, 3 PAR etc.
Desirable:-
Past experience on ex-Acision or ex-Comverse products
Accessibility
Mavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you require any assistance, please state in your application or contact your recruiter.
Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardless of their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.
