Julius Lumbera

Experience

• 

  Smart Communications, Inc.

  Apr 2016 - May 2016

  Field Support Engineer Trainee
• 

  Trinity Broadcasting Network

  Apr 2018 - Apr 2020

  Technical Engineer
• 

  Holyland Holding and Marketing Ventures Corp.

  May 2020 - Apr 2021

  Project Management Officer
• 

  ZTE Corporation

  May 2021 - Feb 2023

  Field Engineer

  • Maintains records of all wireless equipment including auxiliaryequipment, antenna, BTS Type, Cable Type and the like.• Develops mitigation and restoration procedures for emergencyconditions. Handle documents such as BOQ, DDD, SSR, and VO.• Adheres to the industry standard regarding construction andmaintenance of the wireless network structure.• Assumes full responsibility for the safety and security of the existingwireless facility.• Follows engineering standard and work as per market engineeringspecifications.• Execute tasks such as maintenance analysis (preventive, correctiveand reactive).• Identifies, diagnoses, and resolves network problems.• Assumes charge of wireless verification and all wireless networkchange/modernization activities.• Guides junior employees to achieve project goals.• Mindful of achieving target KPI.• Attains target deadline based on agreed SLA. Show less

• 

  ABS - Agility Beyond Space

  Dec 2023 - now

  Ground Systems Support Engineer

  • Setting up VSAT hardware and antenna.• Supports missions that include satellite maneuvers.• Making a list of the necessary supplies, equipment, and spare parts, etc.• Setting up new equipment or changing existing equipment, such as modems, frequency converters, and HPA.• Executes routine preventative maintenance and corrective measures to avoid downtime.• Create accurate management reports to timely inform top management of the obtained technical progress.• Write comprehensive reports on maintenance, client support activities and failures.• Installing and setting up tracking and antenna-related accessories.• Troubleshoots and performs emergency/corrective maintenance as necessary in particular fields such antenna issues, telemetry loss problems, and uplink failure issues.• Maintains a check on every component of equipment and performs adjustments as necessary to ensure optimal performance.• Creating RF diagrams and updates existing one using CAD Software’s (AutoCAD and Visio).• Communicating and coordinating with different vendor/manufacturer in troubleshooting and calibrating specific equipment.• RF equipment’s testing for operation worthiness and installation.• Monitors all ground station subsystems, from antenna to baseband equipment.• Conducts daily reports and event logs from ground station system monitoring.• Performing GenSet test run exercises and preventive maintenance.• Conducts emergency and preventive maintenance on SpaceX gateways. Show less