Jorge Valentin Email & Phone Number

Denver, Co, Us

San Jose, California, Us

Technical Point of Contact for labs, integrations, and field trials of virtualized cloud-native network functions and DAA solutions (vCMTS, DOCSIS, R-PHY, vBNG, R-OLT, EPON) for broadband operators.

Hickory, North Carolina, Us

Subject Matter Expert, Network Transformation Services for North American Cable/MSOs – DOCSIS/CCAP, QoS, PacketCable Multimedia, IP routing & switching, network automation.➤ Deployment Engineering, Professional Services, Staff Augmentations, Consulting, Systems Integration.➤ DOCSIS 3.1 & CCAP deployments and network upgrades for North American Network Operators➤ Network security assessments on cable access networks and provisioning systems – audited, evaluated and developed plans to mitigate theft of services, vulnerabilities and network security gaps➤ Global Services team lead for Low Latency DOCSIS (LLD/PGS) proof of concepts, network automation, and network design & builds for network labs and testbeds environments➤ Developed network automation playbooks for configuration management and network orchestration to automate the creation of lab network conditions and environments that greatly simplified test cases execution, test’s results reliability and projects efficiency.Network: ARRIS CER/E6K, Casa Systems C100G, Cisco cBR-8, Ruckus ICX, Juniper EX/QFX Juniper MX 104, Cisco ASR1K, Cisco Catalyst 9200, VMware ESXi/HP ProLiant DL servers

Hickory, North Carolina, Us

Deployment Engineer, Network Transformation Services for North American Cable/MSOs – broadband access networking (DOCSIS/CCAP), IP routing & switching, CPE integrations

Suwanee, Georgia, Us

ARRIS was acquired by CommScope, Inc

San Juan, Pr, Us

Subject Matter Expert, Broadband Services – led network evolution planning, deployments, and break/fix escalations for IP edge routing, DOCSIS broadband access, CPE integrations, and OSS platforms.➤ Technical point of contact for network configuration standards and operational procedures development, building network design proof of concepts, and conducting engineering field trials➤ Key contributor during the technical systems integration of Onelink and Choice Cable OSS/BSS systems, core network, broadband access network, and the network upgrades from DOCSIS 2.0 to DOCSIS 3.0 ➤ Led access network security initiatives – design and deploy ACLs for CMTS, DOCSIS provisioning infrastructure security, vulnerability remediation and theft of service prevention➤ Spearheaded access network development and capacity management – lead network changes, configuration standards, forecasting bill of materials for network expansion and upgrade initiatives.➤ Business Services over DOCSIS (L2VPN/BSoD) product engineering and solutions lead➤ Broadband team technical point of contact for HFC greenfield fiber-deep network builds and brownfield network upgrades initiatives to HFC mid-split architecture.➤ Launched CGNAT deployments to support for IPv4 exhaustion mitigation and IPv6 transition strategy.Network: ARRIS CER/E6K, Casa Systems C100G, Cisco uBR10K, Cisco ASR9K/920, Cisco ME 3600X/3800X, Cisco Nexus 5K, Red Hat Enterprise Linux, Solaris/UltraSPARC Sun Fire

San Juan, Pr, Us

Responsible for end-to-end network infrastructure operations & engineering – IP routing & switching, MPLS business services, broadband access services (DOCSIS/PON), firewalls and OSS platforms.➤ Lead BGP routing architecture changes to support multi-homing and traffic engineering between local IXP peering, CDN services, and IP transit providers. ➤ Key contributor in the network upgrades initiatives from DOCSIS 2.0 to 3.0, and end-to-end network capacity growth expansions involving border routing, IP core and broadband access networks ➤ Architected and led the implementation & deployment of Liberty’s Business Services MPLS network to support Dedicated Internet Access (DIA), wholesale IP services, Virtual Private Wire and LAN services (VPWS/VPLS) over HFC/DOCSIS, and fiber point-to-point (P2P) and PON access architectures➤ Responsible for end-to-end network security engineering and operations - data center & branch networks firewalls, and ACLs for core IP & access networks. ➤ Deployment and support of a redundant DWDM optical transport network for business lambda optical services aimed for hyper-scalers and network service providers ➤ Technical point of contact for external network integrations – BGP peering, IPSec Site-to-Site, and Remote Access Services VPNs with business customers, partners, vendors, and 3rd parties.Network: Foundry NetIron XMR/MLXe, Cisco ME 3600X/3800X, Infinera ATN, ARRIS C4 & E6K, Juniper NetScreen SSG firewalls, Solaris/UltraSPARC Sun Fire and Red Hat Enterprise Linux/HP ProLiant DL servers

San Juan, Pr, Us

IT network specialist responsible for corporate IT services, server infrastructure, data center operations, LAN/WAN, network security, enterprise VoIP PBX and Contact Center communications.➤ Key in the enterprise telephony upgrades initiatives to a new ACD/IVR and IP-PBX unified communications system that affected multiple call centers, regional sites, and partner integrations with minimal impact to business operations. ➤ Planned and executed end-to-end IT network security initiatives – deployed network-based and host-based intrusion detection systems (IDS), centralized antivirus agent policy orchestration, and data leak prevention (DLP) agents.➤ Supported headend operations team interfacing with Viavi (formerly JDSU) in the deployment and configuration of PathTrak servers used for HFC cable plant return path monitoring and assurance.Network: Cisco ISR routers, Foundry FastIron FGS switches, Juniper/NetScreen NS500 firewalls, Red Hat Enterprise Linux and Windows 2003/2008 Server on HP ProLiant servers.