Brian Malik Email & Phone Number

Parrish, Fl, Us

Solution design for many projects spanning the large Comcast Business ecosystem, providing requirements for desired features as well as API updates & detailed workflow diagrams.Lead architect for Comcast’s implementation of G.8032 deployment and Y.1564 testing.Orchestration of multiple software development teams to support deployment of new products.Collaborate with various internal engineering teams to develop new technology and push manufacturers for device updates to support… Show more Solution design for many projects spanning the large Comcast Business ecosystem, providing requirements for desired features as well as API updates & detailed workflow diagrams.Lead architect for Comcast’s implementation of G.8032 deployment and Y.1564 testing.Orchestration of multiple software development teams to support deployment of new products.Collaborate with various internal engineering teams to develop new technology and push manufacturers for device updates to support Comcast products.Managed a team of contractors to enhance the OpenConfig model, built OpenConfig service and device templates using FreeMarker, and designed the SNP config deployment workflow.Responsible for a 30% accuracy increase in device configuration generation in a single year.Managed updates for several service deployment tools, including CCS Tools (configuration generation), TTUA (service testing and tool discovery), OTTO (core device configuration deployment), PAT (port allocation), and PTU (port turn-up).Template owner for all CPE (customer Premise Equipment) platforms.Other major projects I have worked on: Federal Government contract support, Juniper MX 10003 device launch, Ciena 3903 CPE/NID launch, Juniper ACX 1100/2100 device launch and code upgrades, MTG (Multi-Tenant Gateway) device launch, WAE launch for all MetroE services. Show less

Implemented, maintained, and troubleshot several models of Cisco, Juniper, Ciena, and Axerra devices.Maintained the Comcast Route Registry.Implemented BGP sessions with large Comcast commercial customers.Collaborated with vendors (Ciena, Juniper, and Axerra) to direct new features, recognize bugs and generate solutions.Handled escalations from several groups.Audited the Comcast network with HPNA and executed mass updates.Trained my team and other groups on RF… Show more Implemented, maintained, and troubleshot several models of Cisco, Juniper, Ciena, and Axerra devices.Maintained the Comcast Route Registry.Implemented BGP sessions with large Comcast commercial customers.Collaborated with vendors (Ciena, Juniper, and Axerra) to direct new features, recognize bugs and generate solutions.Handled escalations from several groups.Audited the Comcast network with HPNA and executed mass updates.Trained my team and other groups on RF, Radius/CADA, and Layer 2 switching troubleshooting. Show less

Maintained over 1000 CMTS devices (Cisco 10K, Arris C4, Motorola BSR, Cisco UBR).Pushed mass updates for bug resolutions and configuration updates.Collaborated with vendors (Ciena, Juniper, and Axerra) to direct new features, recognize bugs and generate solutions.Performed field soaks for new code versions and features.

Initial configuration and maintenance on many CMTS platforms.Participated in large projects, including TWAS migration.Built templates still used for CMTS maintenances countrywide.Oversaw nationwide upgrade to 512MB on Cisco uBR devices.Trained my team in RF fundamentals and hardware.

Mt. Laurel, Nj / Comcast Center - Philadelphia

Responsible for installing, maintaining, and troubleshooting cable modems.Performed all headend maintenance for the Arris/Cisco CMTS’s.Built a visual real-time model of the HFC plant using SNMP monitoring through SolarWinds.Dropped trouble calls for cable modem subscribers by 30% after my pro-active tools/methods were implemented.Provided RF and equipment training for my co-workers.Safety coordinator - responsible for the office and employees meeting all OSHA safety… Show more Responsible for installing, maintaining, and troubleshooting cable modems.Performed all headend maintenance for the Arris/Cisco CMTS’s.Built a visual real-time model of the HFC plant using SNMP monitoring through SolarWinds.Dropped trouble calls for cable modem subscribers by 30% after my pro-active tools/methods were implemented.Provided RF and equipment training for my co-workers.Safety coordinator - responsible for the office and employees meeting all OSHA safety standards and we never failed an OSHA inspection. Show less