Angel Sagum

Experience

• 

  Globe Telecom

  Aug 2000 - Jul 2005

  Telecoms Engineer
• 

  CST Wireless Inc.

  Jul 2005 - Oct 2007

  RBS Engineer

  Nokia to Ericsson Swap-out for GSM. UMTS roll-out in California for AT&T and Tmobile.

• 

  Orin USA

  Oct 2007 - Jan 2011

  Telecoms Engineer

  RBS Engineer working for Amatel and MYCOM for AT&T GSM/UMTS project.

• 

  ATLAS Wireless Inc.

  Jan 2011 - Jun 2012

  Telecoms Engineer

  Ericsson UMTS Node-B commissioning and integration of 1C, 2C, 3C, 4C and 5C. (3200 & 6600 Ericsson Equipment).

• 

  Black and Veatch

  Jun 2012 - Aug 2016

  Construction Manager

  Manage LTE site construction from inception to completion based from the approved RFDS and Construction Drawings per Clients standard. Implements Safety, Quality, Ethical Standards, and Performance Management in accordance with Business Policies, Standards, Guides, and contractual commitments.

• 

  MobileNet Services

  Apr 2017 - May 2017

  Field Engineer (RF Engineering)

  - Responsible for benchmarking, collecting and analyzing 3G/4G data using TEMS Investigation data collection software. Works directly with coordinators and engineers to optimize the customers network. Conduct drive testing using TEMS on 4G & LTE systems for pre/post launch optimization.- CW testing for small cells and DAS data collection deployment.- AWS testing both stationary and mobility drive-testing.- Conduct E911, short, long call and data sessions with 3G/4G/VOLTE phone testing Pre & Post Launch Drives- conducted iDAS testing: uplink, downlink, Noise floor and green light testing.- Test Kit Troubleshooting & equipment maintenance- Navigation and mapping of assigned routes- Relevant system knowledge through applied learning, reading of standards documents or other documentation and review of test plan documents. Show less

• 

  Ericsson

  May 2017 - Sept 2023

  Commissioning Engineer

  Expert on SM6701, BB6648, BB6630, BB5216, R503 and SL for DUL to DUS migration. L1900 and L700 BB5216 migration and sector adds with DUL\DUS Migration to BB5216. Completed a lot of LTE/ CDMA carrier aggregation. Responsible for LTE, AWS and PCS commissioning, integration and testing of Ericsson RBS Equipment. Responsible for installation, troubleshooting and testing of Ericsson LTE and UMTS equipment at customer Cell Sites. Conduct pre and post SRS call testing and data collection after every site integration on customer network. Position works in conjunction with Engineering Leads, Management as well as company and customer Remote Integration Network Center. Certified Ericsson Level-3 LTE and WCDMA commissioner. Show less

• 

  DataONE Systems

  Oct 2023 - now

  Service Provider Field Manager / Level 4 Techinician

  Worked on Data Center and Central Office Switches like: cabinet rack and switches installation, DC Power plant power termination, implementing cable matrix, fiber and CAT6 cross-connection, CISCO chassis swap-out and fiber testing.Assigned and implementation of the SOW by Project Managers on projects by scheduling, planning, completing all task and also attending calls with extended team members.Plan and coordinate required task for project execution as directed by Project Manager.Validate bill of material with build out kits, shipments, tracking, and day one site inventory. Process change orders and/or expedited material shipping.Implement at job site all resources with logistical and material requirements and issuesSubmit and update site activity with daily site reports and create weekly roll-up reports.Working with team leaders, managers, and department heads to learn departmental needs and goals.Assist other members of the Operations Team and QA Team as needed.Contribute to operations documents/procedures. Show less