82 Ggsn Jobs

LI Deployment and Operations Telecom Network Fundamentals Strong understanding of 2G / 3G / 4G / 5G network architecture (Core, Access, Transport layers) Knowledge of Network Elements (NEs) such as MSC, SGSN, GGSN, MME, SGW, PGW, AMF, SMF, UPF, etc. Familiarity with protocols like: SS7, SIGTRAN, SIP, RTP, GTP-C/U, Diameter, HTTP2 (for 5G) TCP/IP, UDP, DNS, DHCP Good grasp of call flow analysis and packet capture tools (Wireshark, tcpdump) LI Standards & Interfaces Lawful Interception-Specific Knowledge Knowledge of ETSI / 3GPP / DoT LI standards ETSI TS 101 671 (handover interface for IP) ETSI TS 102 232 (IP interception) 3GPP TS 33.106 / 33.107 / 33.108 Understanding of HI1, HI2, and HI3 in...

About The Role Project Role : Application Lead Project Role Description : Lead the effort to design, build and configure applications, acting as the primary point of contact. Must have skills : Salesforce Lightning Web Components Good to have skills : Salesforce CG Cloud Retail Execution Development Minimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Application Lead, you will lead the effort to design, build, and configure applications, acting as the primary point of contact. Your typical day will involve collaborating with various teams to ensure that application development aligns with business objectives, overseeing project ...

About The Role Project Role : Application Lead Project Role Description : Lead the effort to design, build and configure applications, acting as the primary point of contact. Must have skills : Salesforce Lightning Web Components Good to have skills : NA Minimum 5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Application Lead, you will lead the effort to design, build, and configure applications, acting as the primary point of contact. Your typical day will involve collaborating with various teams to ensure that application development aligns with business objectives, overseeing project timelines, and providing guidance to team memb...

Project Role : Application Developer Project Role Description : Design, build and configure applications to meet business process and application requirements. Must have skills : Salesforce CG Cloud Retail Execution Development Good to have skills : React.jsMinimum 3 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Application Developer, you will design, build, and configure applications to meet business process and application requirements. Your day will involve collaborating with teams to develop innovative solutions and ensure seamless application functionality. Roles & Responsibilities:- Expected to perform independently and become...

As a skilled professional with expertise in Problem Management within the CS Core domain, you will play a crucial role in reducing recurring incidents and minimizing business impact. Your responsibilities will include: - Leading the Problem Management process to mitigate incidents and improve operational efficiency. - Managing fault handling, localization, and resolution within SLA requirements. - Performing configuration activities for new services. - Ensuring incident recovery and maintenance activities are conducted within SLA. - Conducting network configuration audits for optimization. - Monitoring 2nd level operation engineers" performance, providing guidance, and ensuring process consi...

Lead Packet Core Planning Job Description Key Responsibilities: Capacity management of Packet Core Nodes in line with traffic growth and business requirements Timely ordering inputs and implementation / rollout and troubleshooting Lead deployment of Packet Code nodes. New business features and network features as per business requirements Operational planning and life cycle management of Packet Core. Packet Core nodes network design and HLD planning Network resiliency planning and optimization plans for Packet Core nodes. Improve customer data network experience and be a SME on Packet Core Nodes. Creating a future technology ready packet core nodes. Managing Partners as per organizational fr...

Join our Team About this Opportunity: At Ericsson, we create technology that helps our customers realize the full potential of connectivity As a Domain Support Specialist in our SRF PS CORE function, you will play a crucial role in ensuring efficient and high-quality operations in a 24x7 environment (primarily night shifts) This role offers the opportunity to work with advanced telecom technologies, interact with multiple vendors, and contribute to the continuous improvement of processes that drive better network performance, What You Will Do: Take ownership of technical discussions and mentor peers for competence development, Facilitate process understanding, compliance with audits, and CR ...

As a PS Core Engineer at our company, you will be part of a team responsible for the daily management, operation, and troubleshooting of mobile data core platforms. We are seeking a structured individual with a technical and practical mindset. Your analytical skills and solid technical foundation will be crucial in focusing on outcomes and driving results. **Responsibilities:** - Daily management and operation of mobile data core platforms within your responsibility area - Handling typical platforms such as SGSN, GGSN, MME, EPG, PCRF, IPv4 NAT solution, DNS and Radius server, GRX/IPX border router, and firewall - Securing and restoring quality in maintained platforms, networks, and solutions...

Description: Excellent Communication Excellent MS-EXCEL POWER POINT WORD OUTLOOK. Client interfacing / customer orientation skills. Learning & Innovation competency Driving org goals & achieving them successfully. Positive attitude with willingness to learn and grow. Knowledge on CG Internal systems and tools (R2D2 ASP Replicon EDC etc) is a plus for Staffing & Fulfilment. Named Job Posting? (if Yes - needs to be approved by SCSC) Additional Details Global Grade :U Level :To Be Defined Named Job Posting? (if Yes - needs to be approved by SCSC) :No Remote work possibility :No Global Role Family :60227 (P) Engagement Management Local Role Name :6373 PMO Local Skills :6295 (D) Services Sector L...

In this role, you will provide a senior level solution consulting services in customer project; understand customer's business and technical needs and translate them into a solution, Design and execute complex integration, operations or performance solutions for customers. You will be responsible for managing team for one of Solution Area and bring thought leadership in customer engagement. You will also be responsible for quality delivery and delivery project KPI tracking and adhering, manage Nokia Internal Stake holder engagements with solution capabilities from multiple sources and technologies. You have: Bachelor's or master's degree in computer science, Software Engineering, or a relate...

About The Role Cost & Productivity Reinvention (Direct Spend) Find endless opportunities to solve our clients' toughestchallenges, as you work with exceptional people, the latest tech and leading companies across industries. Practice: Strategy & Consulting, Global Network I Areas of Work: Cost takeout, earnings before interest, taxes, depreciation, and amortization, (EBITDA) improvement in Direct Spend | Level:Consultant | Location: Delhi, Gurgaon, Mumbai, Bangalore, Pune, Hyderabad| Years of Exp:4-8 years for Consultant, 1-4 years for Analyst Explore an Exciting Career at Accenture Are you an outcome-oriented problem solver? Do you enjoy working on transformation strategies for global clien...

If you have the flair for technical leadership and a strong background in CDS (Customer Delivery Services), this role is for you. As a CDS Technical Leader, youll bring your expertise to drive a team of engineers, inspire innovation, and drive the successful development and implementation of impactful solutions. HOW YOU WILL CONTRIBUTE AND WHAT YOU WILL LEARN Drive and support a team of 15-20 professionals, driving people management, delivery excellence, and stakeholder engagement. Recruit, mentor, and inspire talent while fostering a culture of growth, collaboration, and innovation. Set clear priorities, provide feedback through performance appraisals, and guide career development. Oversee ...

Join our Team. About this opportunity:. Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services. you have to work closely with regional counterparts in customer Solution Designing, High Level Design/ Low Level Design based on the requirements. Ability to accept and deliver assistance to meet deadlines, self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business.. What you will do:. Should have minimum 4 Years of experience and 3 Years in 5G or EPC.. Should be able to work on preparation of HLD / DLD for the 5G NSA/SA Core Network as per the Customer requirements.. Shoul...

Join our Team. About this opportunity:. Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services. you have to work closely with regional counterparts in customer Solution Designing, High Level Design/ Low Level Design based on the requirements. Ability to accept and deliver assistance to meet deadlines, self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business.. What you will do:. Should have minimum 4 Years of experience and 3 Years in 5G or EPC.. Should be able to work on preparation of HLD / DLD for the 5G NSA/SA Core Network as per the Customer requirements.. Shoul...

Join our Team. About this opportunity:. Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services. you have to work closely with regional counterparts in customer Solution Designing, High Level Design/ Low Level Design based on the requirements. Ability to accept and deliver assistance to meet deadlines, self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business.. What you will do:. Should have minimum 4 Years of experience and 3 Years in 5G or EPC.. Should be able to work on preparation of HLD / DLD for the 5G NSA/SA Core Network as per the Customer requirements.. Shoul...

Join our Team About this Opportunity: At Ericsson, we create technology that helps our customers realize the full potential of connectivity As a Domain Support Specialist in our SRF PS CORE function, you will play a crucial role in ensuring efficient and high-quality operations in a 24x7 environment (primarily night shifts) This role offers the opportunity to work with advanced telecom technologies, interact with multiple vendors, and contribute to the continuous improvement of processes that drive better network performance, What You Will Do: Take ownership of technical discussions and mentor peers for competence development, Facilitate process understanding, compliance with audits, and CR ...

In this role, you will manage a team for one of Solution Areas and bring thought leadership in customer engagement. You will also manage Nokia's Internal Stake holder engagements with solution capabilities from multiple sources and technologies, build understanding and preference for Nokia products and solutions by influencing regional team decisions and strategic directions. HOW YOU WILL CONTRIBUTE AND WHAT YOU WILL LEARN Work in multiple technology areas with intermediate to advanced skill level or with one technology area at an advanced skill level. Create implementation plan and technical infrastructure documents. Work according to the Systems Integration (SI) delivery process, create te...

The Customer Solutions Architect acts as a trusted advisor partnering with the customers on their needs. Understands and captures the critical inputs of stakeholders and translates them into effective requirements and solutions. Specifies and designs effective end-to-end solutions incl. customer-specific adaptations by using the Nokia portfolio of products, systems and / or services as well as 3rd party products where required. Applies solution architecture standards, processes, and principles to create and maintain a solution's (technical) integrity over time. Customer Solution Architect will be the technical leader and guide towards various internal domain, as well as be the SPOC and Techn...

Role & responsibilities Skills: PCRF/PCF , 5G NSA/SA Packet Core , SGSN-MME, EPG, PCRF(SAPC) ePDG/WMG, PCF(CCPC), PCC(AMF& SMF), PCG(UPF), integration of Packet Core Nodes Telecom experience in the PCRF network space and 2 year in PCF(CCPC) with at least 5 years in a operational support role in a 24x7 environment, to include network the installation, • Should be able to work on preparation of HLD / DLD for the PCRF/PCF as per the Customer requirements. • Should be able to perform integration and upgrade of the CCPC and PCRF(SAPC) • Expertise in Solution, Design and integration of Packet Core Nodes which should primarily include • SGSN/MME/AMF • GGSN/EPG/SMF/PCC/PCG • PCRF / SAPC /CCPC/PCF • ...

As a Software Specialist, your expertise will shape next-gen telecom solutions. In this role, youll work independently, using your specialist knowledge to solve complex problems and improve processes. You'll contribute to the design, development, testing, and release of software enhancements for MME and/or AMF systems based on customer requirements. Your work will directly impact key product releases, including updates, service packages, and maintenance builds. You'll also provide guidance and mentorship to less experienced team members, sharing best practices and technical insights. With opportunities to lead small-scale projects, you'll play a critical role in driving innovation with minim...

Minimum of 10 years of Telecom experience in the PCRF network space and 2 year in PCF(CCPC) with at least 5 years in a operational support role in a 24x7 environment, to include network the installation, Should be able to work on preparation of HLD / DLD for the PCRF/PCF as per the Customer requirements. Should be able to perform integration and upgrade of the CCPC and PCRF(SAPC)

Join our Team About this opportunity: Ericsson is currently looking for an experienced Domain Support Specialist who is passionate about maintaining and enhancing our technical capabilities in Automated Operations of Services. The successful candidate will handle a range of responsibilities, including diagnosis, rapid domain support, routine resource fulfillment, on-site technical support, in addition to organizing, managing, and conducting both proactive and reactive maintenance activities. Key Responsibilities: Operate and maintain mediation platforms with a focus on reliability, performance, and scalability. Design and implement rules for data filtering, deduplication, and enrichment befo...

Join our Team About this Opportunity: At Ericsson, we create technology that helps our customers realize the full potential of connectivity. As a Domain Support Specialist in our SRF PS CORE function, you will play a crucial role in ensuring efficient and high-quality operations in a 24x7 environment (primarily night shifts). This role offers the opportunity to work with advanced telecom technologies, interact with multiple vendors, and contribute to the continuous improvement of processes that drive better network performance. What You Will Do: Take ownership of technical discussions and mentor peers for competence development. Facilitate process understanding, compliance with audits, and C...

Join our Team About This Opportunity This Job Role is responsible for the coordination, management and execution of proactive and reactive maintenance activities that require a higher level of support that the one offered by the 2nd Level Operations. This shall ensure that the services provided to customers are continuously available and performing to Service Level Agreement (SLA) performance levels! We believe in trust we trust each other to do the right things! We believe in taking decisions as close to the product and technical expertise as possible. What You Will Do Provide support in change management for the Packet Core Operations Data Network and serve as the Operations Engineer in Pa...

Join our Team About This Opportunity This Job Role is responsible for the coordination, management and execution of proactive and reactive maintenance activities that require a higher level of support that the one offered by the 2nd Level Operations. This shall ensure that the services provided to customers are continuously available and performing to Service Level Agreement (SLA) performance levels! We believe in trust we trust each other to do the right things! We believe in taking decisions as close to the product and technical expertise as possible. What You Will Do Provide support in change management for the Packet Core Operations Data Network and serve as the Operations Engineer in Pa...