Cable / DOCSIS Architect - Remote

Job Requirements

• 8+ years software development, 5+ in network/device provisioning.
• Overall 12-15 years of experience
• Java, Python, Rust, or C/C++.
• 3+ years DOCSIS (CMTS, modem configs); plus DPoE and PON.
• Deep protocol knowledge: DHCP, TFTP, SNMP, TR-069/TR-369 (CWMP/USP); IPv6/DHCPv6 dual-stack.
• Complex workflow orchestration in Camunda; micro-service orchestration.
• Broadband and Voice OSS; CPE provisioning, activation, firmware management.

Responsibilities:

• Design control plane software for DOCSIS/Fiber: DHCP, TFTP config delivery, TR-069/TR-369 management, firmware orchestration.
• Integrate control plane with CMTS/OLT and DOCSIS/DPoE modem configs.
• Build REST/SOAP API layers fronting DHCP, datastore, and TFTP across footprints.
• Design device-activation workflow orchestration (BPMN/Camunda).
• Provide architectural oversight across L-Spectrum and L-Cox delivery and business teams.
• Troubleshoot and optimize DHCP, TFTP, and TR-069 workflows.

Mandatory Skills (Must Have)

• Must have 15+ years of overall experience ( No junior candidates accepted )
• 8+ years of Software Development experience
• 5+ years in Network / Device Provisioning
• Hands-on development experience in: Java, Python, Rust, or C/C++
• Strong Cable Broadband domain expertise: DOCSIS, CMTS, Cable Modem Configuration, DPoE, PON
• Deep knowledge of: DHCP / DHCPv6, TFTP, SNMP, TR-069 (CWMP), TR-369 (USP), IPv6 & Dual Stack Networks
• OSS/BSS and CPE Provisioning experience
• Camunda workflow orchestration and BPMN design
• Microservices architecture experience
• Experience working with broadband device activation, provisioning, firmware management, and orchestration platforms

Preferred Experience

• Ex-Charter, Cox, Comcast, Spectrum, Rogers, Shaw, Liberty Global, Vodafone Cable, or other Cable MSO experience.
• DOCSIS control plane architecture.
• Broadband Voice OSS.
• CMTS / OLT integrations.
• Device activation workflows.
• REST and SOAP API architecture.