Sandeep Mann Email & Phone Number

Copenhagen, Dk

Denmark

Milwaukee, Wisconsin, Us

Stockholm, Se

Took over the High-Level Design (HLD) phase from Pre-Sales and analyzed customer requirements, translating them into comprehensive solution designs.Created solution designs for SDN, Cloud, MPLS, SD-WAN, and NFV, producing detailed Low-Level Design (LLD) documentation.Defined, agreed upon, and executed pilot design, implementation, and testing with the customer to validate the proposed solution.Developed migration and testing plans in collaboration with the customer, ensuring smooth transitions and minimal disruption to operations.Implemented, migrated, and rolled out agreed-upon solutions for High-Value customer sites, ensuring successful implementation and customer satisfaction.Implemented Software Defined Networking (SDN) solutions based on Versa, Fortinet, Dell, and Advantech, integrating next-generation firewalls and F5 Load Balancers for enhanced security and performance.Supported architecture development, integration, and testing of prototypes in operationally-realistic environments, collaborating closely with sponsors to ensure mission success.Drove technical and new product requirements, as well as product enhancements, based on customer needs and market trends.Played an active role in resolving customer satisfaction issues by collaborating with account teams and engineering, understanding issues, and proposing effective solutions.

London, Gb

London, Gb

London, Gb

Successfully managed a network team of 15 Engineers and 5 Senior Engineers, overseeing their work and ensuring timely delivery on projects such as 5G Rollout, 1G to 10G backhaul migration, and Cloud services implementation.Designed architecture and led development efforts for 5G core functions, integrating UDM and AUSF functions for 5G, HSS function for LTE and IMS, and HLR/AuC function for 2G/3G into a unified solution.Implemented and configured various network functions related to 5G Core/SDM/VoLTE/PaCo technology, including SDL, Subscriber repository, UDM, AUSF, DRA, CSCF, TAS, SBC, MRF, PCRF/Policy control, MME, SGW, and PGW.Conducted troubleshooting on 5G core components such as UE, gNodeB, and DU, resolving faults related to HSS, HLR, and UDM within agreed service level agreements (SLAs).Managed operational activities and work assignments of the Network team, ensuring consistency in approach and design assumptions for seamless end-to-end network connectivity between devices and the IP network.Demonstrated comprehensive experience and knowledge across various Telco services domains, including deployment, support, design, planning, consulting, system integration, and network operations.Deployed networking technologies such as IP routing, SD-WAN, L3 VPN, MPLS, VoIP, and DNS to meet business requirements.Implemented Software Defined Networking (SDN) based on Cisco ACI, Checkpoint/Cisco Firepower firewalls, F5 Load Balancers, NSX, enabling flexible and efficient network management.Utilized AWS cloud services, including RDS, EKS, ECR, Route53, VPC, CloudWatch, SQS, ELB/ALB, to design and deploy scalable and resilient cloud-based solutions.Worked with networking equipment from Huawei (RTN910, RTN950, RTN980, E-BAND links), Ericsson (Traffic-Nodes, Mini-links, E-BAND links), and SIAE.

Kista, Stockholm, Se

Played a key role in the transmission planning of an Ethernet Enabled Network, involving the deployment of Tellabs 8605, Tellabs 8660, NTE EAD 100/EAD 1000, and CX600 devices.Assumed responsibility for analyzing the MBNL network in compliance with the guidelines of the National Transmission Plan (NTP-3) to facilitate LTE activation.Conducted planning for both LTE (4G) and non-LTE areas, designing and upgrading the network using Fast/Gigabit Ethernet (FE/GE) solutions based on site forecasts or Traffic score.Analyzed clusters to trace end-to-end paths in Crammer for H3G cells and utilized Circuit Manager for T-Mobile path tracing, employing tactical and strategic solutions for LTE activation.Conducted LTE bandwidth (BW) dimensioning and VLAN dimensioning in collaboration with BT for each eNodeB on Tellabs 8660/8605 devices.

Navi Mumbai, Maharashtra, In

Played a key role in the transmission planning of SDH/DWDM Network for an inter-city wireline network, involving the deployment of TN-1C, TN1X, OME (N61, N62, N63, N65 & N67) equipment, as well as their installation and commissioning.Conducted a detailed analysis of the bandwidth capacity of the existing ring using capacity dumps, and released a plan for ring splitting and ring upgrade to accommodate the E1's required for new BTS installation and carrier upgrades.Possesses extensive knowledge of 3G, SDH/PDH Microwave, and DWDM technologies, along with expertise in all aspects of optical transmission connectivity.Proficient in preparing link budgets for new microwave links, utilizing Pathloss 4 software for accurate calculations and ensuring optimal performance and signal quality.Collaborated with cross-functional teams to coordinate and execute ring splitting and upgrade projects, ensuring minimal disruption to network operations and seamless integration of new equipment.Conducted regular performance monitoring and analysis of the SDH/DWDM network, proactively identifying and resolving any issues to maintain optimal network performance and availability.Documented and maintained comprehensive records of transmission planning activities, including equipment configurations, network diagrams, link budgets, and performance metrics.

New Delhi, Delhi, In

Responsible for conducting various types of testing and fault diagnosis on different equipment using observation techniques based on specifications, control, and acceptable limits.Proficient in working with a range of instruments such as signal generators, oscilloscopes, distortion meters, and various component check instruments during testing processes.Demonstrated ability to effectively troubleshoot and diagnose faults in equipment, ensuring adherence to specifications and acceptable performance limits.Conducted thorough testing procedures to validate the functionality and performance of equipment, utilizing observation techniques and precise measurements.Applied technical knowledge and expertise to identify and resolve issues, ensuring the optimal functioning of equipment and compliance with quality standards.