LTTS Dell Offsite Centre
- Mexico City, Mexico
- Job Description & Skill Requirement:
Technical Skills:
- Core Network Expertise: Deep understanding of core network technologies for mobile telecommunications, including LTE/VoLTE/VoWiFi/5G, Telco/Public Cloud (CNF and VNF), and IP Connectivity.
- Protocol Knowledge: Proficiency in various protocols, including TCP/IP, Routing/Switching, Network Security, Network Management, DNS, Radius, LDAP, MAP, Diameter Policy Control and Charging, and Radius.
- Troubleshooting Skills: Advanced troubleshooting skills in IP, Unix, or Linux.
Ability to utilize network analyzers and tools to diagnose complex network issues.
- Nokia Process Knowledge: Familiarity with Nokia's internal processes is a plus.
Communication and Collaboration Skills:
- Proficient in English: Excellent written and spoken English communication skills are essential for effective interaction with Altice.
- Technical Communication: Ability to clearly communicate complex technical ideas in writing, presentations, and face-to-face meetings.
- Customer-Facing Experience: Experience in a customer-facing role, including 24/7 emergency on-call support.
- Escalation Management: Experience in managing escalations across cross-functional teams and coordinating resources to resolve issues.
Additional Requirements:
- Project Management: Knowledge of project management principles and methodologies.
- Business Understanding: Understanding of business concepts and development processes.
Qualification:
B.E




"L&T; Technology Services LTD is an equal opportunity employer and is committed to providing reasonable accommodations to qualified individuals with disabilities. If you require any accommodations to participate in the recruitment process or to perform the essential functions of the job, please let us know. We will work with you to provide reasonable accommodations in accordance with applicable law."
**Job Requirement**
- Nokia Cloud Native Communication Suite (CNCS): Call Session Control Function (CSCF), Telecom Application Server (TAS), Nokia Session Border Controller (SBC), Media Resource Function (MRF)
- Titan (eNUM)
- Nokia Registers (Home Subscriber Server/ Home Location Register)
- Titan.ium
- Nokia Authentication, Authorization, and Accounting (AAA)
- Nokia Shared Data Layer (SDL)
- Nokia Cloud Signaling Director (CSD)
- Nokia Multimedia Messaging Service Center (MMSC)
- Nokia Short Messaging Service Center (SMSC)
- Nokia Container Services (NCS)
- Nokia Cloud Operations Manager (NCOM)
- Nokia NetAct
Job Description & Skill Requirement:
Technical Skills:
- Core Network Expertise: Deep understanding of core network technologies for mobile telecommunications, including LTE/VoLTE/VoWiFi/5G, Telco/Public Cloud (CNF and VNF), and IP Connectivity.
- Protocol Knowledge: Proficiency in various protocols, including TCP/IP, Routing/Switching,



Network Security, Network Management, DNS, Radius, LDAP, MAP, Diameter Policy Control and Charging, and Radius.
- Troubleshooting Skills: Advanced troubleshooting skills in IP, Unix, or Linux.
Ability to utilize network analyzers and tools to diagnose complex network issues.
- Nokia Process Knowledge: Familiarity with Nokia's internal processes is a plus.
Communication and Collaboration Skills:
- Proficient in English: Excellent written and spoken English communication skills are essential for effective interaction with Altice.
- Technical Communication: Ability to clearly communicate complex technical ideas in writing, presentations, and face-to-face meetings.
- Customer-Facing Experience: Experience in a customer-facing role, including 24/7 emergency on-call support.
- Escalation Management: Experience in managing escalations across cross-functional teams and coordinating resources to resolve issues.
Additional Requirements:
- Project Management: Knowledge of project management principles and methodologies.
- Business Understanding: Understanding of business concepts and development processes.
Qualification:
B.E
"L&T; Technology Services LTD is an equal opportunity employer and is committed to providing reasonable accommodations to qualified individuals with disabilities. If you require any accommodations to participate in the recruitment process or to perform the essential functions of the job, please let us know. We will work with you to provide reasonable accommodations in accordance with applicable law."

📌 Ctca-Altice -Care Technical Customer Advocate (Xico)
🏢 L&T Technology Services
📍 Xico