Senior Engineer Consultant - AT&T Southeast Region
(2023-10 - 2024-01)
- Supported day to day RAN operations to ensure maximum network availability.
- Monitored scheduled and unscheduled RAN outages and provided assessment of MOP adherence and proposed improvements to minimize downtimes.
- Proficient with AT&T network performance tools such as I-Perf, RMap, ATOMs, Quantum etc.
- Knowledge of AT&T IWM and Autoforms systems.
- Knowledge of Ericsson hardware including RRH's, Antennas and BBU's.
- Knowledge of AT&T SE region site designs and configurations.
Program Manager Consultant - WavSys, T-Mobile USA National Team
(2021-10 - 2023-04)
- By collaborating cross-functionally with stakeholders across T-Mobile, including vendors, I successfully implemented comprehensive programs that greatly improved operational efficiency. These initiatives resulted in significant reductions in operating costs and minimized network downtimes, ultimately enhancing the overall performance of the organization.
- Led incisive analyses of RAN network, implementing strategies to minimize costs and improve network performance.
- Collaborated on network upgrade Statements of Work (SOWs) in partnership with vendors such as Nokia and Ericsson as well as construction and engineering teams. Played a key role in developing Methods of Procedure (MOPs) to streamline operations, review BOM's, improve efficiency, and minimize downtimes.
- Designed and developed a Commercial Power Outage Downtime logic that effectively identifies sites with Backup Power (BUP) issues. This system has been widely used across all regions, enabling regions to detect cell site outages due to BUP and enhance network availability.
- Devised and tested an innovative in-house Transport Resiliency solution working with backhaul design team using Microwave technology for seamless auto backhaul switchover during disruptions.
- Facilitated the seamless transition of New Product Integration from initial application (FOA) to General availability (GA) while optimizing operational efficiency and minimizing downtimes.
- For newly integrated 5G NSA sites, Reviewed KPI's such as Active RACH setup success ratio, Accessibility, Radio Link Failure, SgNb abnormal release, DL&UL MAC cell throughput, Inter gNb HO success ratio and BLER with market, region and OEM vendors to improve performance.
- Part of the National team performing desk top reviews of new candidates for both Macro and Small cells using RSRP plots and pops count to ensure they meet coverage design objectives.
- Familiar with Site Design and configuration for applications such as Rooftops, Stealth applications, and Monopoles etc.
- Worked with market and regional RF teams for antennae selection depending on application and constraints to achieve maximum coverage and capacity.
- Worked with markets on RSI planning and running interference matrix for markets.
- Reviewed market RFDS sheets, worked with regions and markets to correct errors.
- Ensured correct selection of RRH's for the correct vendor and technology.
- Validated CIQ's
- Confirmed L700/L600, Cell split, Sector Adds (4 and 6 sector), L1900, L2500, configuration options to resolve space and RF constraints to improve capacity.
Program Manager Consultant - GTA, Sprint now T-Mobile, Northeast Region
(2018-02 - 2020-05)
- Managed 1900 LTE Expansion, construction, integration and optimization for over 3000 sites, covering all 22 markets in the Northeast Region.
- Evaluated recommended sites for project implementation, considering hardware configuration, market bandwidth availability, and equipment availability from vendors such as Samsung, Nokia, and Ericsson.
- Successfully achieved network project milestones by fostering positive relationships with Site Acquisition, RF Engineering, Switch Operations, Field Operations and Finance teams.
- Efficiently allocated and scheduled resources, vendors, and contractors to maintain project budget and schedule.
- Managed Commissioning, Integration and E911 Compliance working with PSAP schedules for over 3000 sites (22 markets). Achieved timely completion by minimizing delays.
- Oversaw site acquisition stages, including permitting, Business Term Approvals (BTA) / Amendments, and Notice to Proceed (NTP) requirements.
- Handled relationships and coordination with OEM vendors like Ericsson, Nokia, and Samsung as well as non-OEM vendors such as Mastec, Trinity, and GTA.
- Managed RET (Remote Electrical Tilt) fix project for the Northeast region, optimizing the RAN network and facilitating a smooth 5G deployment.
Project Manager Consultant - Nokia, Devoteam Group - Saudi Arabia
(2016-12 - 2017-09)
- Reviewed RF KPIs and Design documentation, cluster definition, customer expectations, and network configuration.
- Assessed contractual KPIs and market configuration to identify challenges in meeting exit criteria within specified timeframes.
- Prepared detailed logistics plan, including required cluster engineers and drive teams, to ensure timely completion of optimization deliverables.
- Developed and documented optimization drive-routes and cluster control routes.
- Analyzed RF design coverage maps as well as drive data identifying problem areas related to coverage and interference and recommended changes to mitigate problem areas.
- Reviewed integration reports to ensure proper testing, alarm-free sites, and absence of external interference.
- Managed LTE KPIs, including Retainability and Mobility Class, such as RRC Setup success rate, ERAB Setup Success rate, IRAT Handover success rate, DL & UL Throughput measurement, and Drop calls.
- Conducted Mobility analysis to identify and rectify HO prep and HO execution failures, performed Parameter Audit and Consistency Check of EnodeB for VOLTE & LTE.
- Proposed physical optimization strategies based on coverage span and traffic distribution.
- Presented accomplishments, ongoing/upcoming activities, risks, and mitigations to clients.
- Reported Market KPI trends, the results of implementing new software upgrades, and ensured clusters and markets met target KPIs.
- Managed Client deliverables and expectations, ensuring adherence to approved plans and project goals.
- Developed detailed logistics plans and allocated resources to ensure timely completion of optimization deliverables.
RF Project Manager Consultant - Cricket - Phoenix AZ
(2014-07 - 2015-11)
- Designed and optimized CDMA LTE/EVDO Rev A (ALU) network for PHX and TUS markets.
Project Manager Consultant - Nakheel - U.A.E.
(2013-05 - 2014-05)
- Managed implementation of cellular systems for outdoor and in-building sites, overseeing civil and telecom works, equipment installation, tower erection, and construction.
Program Lead Contractor - Telos Corporation
(2011-09 - 2013-03)
Played a key role in helping the prime, Telos Corporation, achieve their project deadline under budget.
- Managed Distribution systems, premises wiring, and network systems
- Managed Inside and outside plant engineering and installation, e.g., Tarmacs, missile silos ammunition depots administration buildings etc.
Project Manager Contractor DAS deployment - Verizon Wireless
(2009-03 - 2011-05)
- Reviewed designs.
- Conducted planning, and deployment of Distributed Antenna Systems (DAS) for wireless voice and data solutions in public and private venues.
- Conducted technical network designs reviews, systems testing, and issue resolution.
- Handled site-specific and system engineering/operational problems.
- Worked with venues including public, private, and government sectors.
Program Manager Contractor - General Services Administration (GSA) - Chicago, IL
(2008-12 - 2009-01)
GSA Contract PDN PJ9E00339 - Provide Wireless In-building Communications to President-Elect Obama and his Transition Team.
- Ensured reliable and secure communications were provided to the offices of the President-Elect's key advisors, his security, and his own office as the Project lead.
- Managed and coordinated efforts between various US Government Agencies, including the US Secret Service, US Marshal's Service, Presidential Security Detail, SWAT, US Immigration, City of Chicago Police department, FCC, GSA (PBS) POC's and Team Leads, GSA Building Security, and Verizon Wireless.
- Took the lead in organizing and coordinating the efforts to accomplish the goals set by the GSA (General Services Administration).
Consultant - GSM/UMTS Mentor & Tutor - InfiniTel LLC, Actix Inc - U.S.A.
(2006-12 - 2007-04)
- Mentored and certified AT&T Engineers to ensure designated local engineers are fully skilled in Actix RadioPlan ACP.
Principal RF Engineer Region Lead Consultant - InfiniTel LLC, Sprint Nextel - St. Louis, MO
(2005-01 - 2006-09)
- Worked on the Phase III design for the market. Worked on the CDMA/IDEN overlay site design and deployment.
Principal RF Engineer Region Lead Consultant - InfiniTel LLC, Sprint Nextel - Cleveland, OH
(2004-01 - 2004-11)
