Top Tech Jobs & Startup Jobs

Lead end-to-end utility-scale OSP/ISP fiber infrastructure projects, manage schedules, budgets, and cross-functional teams, review engineering drawings, perform site visits, mitigate risks, drive waterfall and agile project practices, mentor junior PMs, and ensure regulatory and organizational compliance.

Processes and reconciles approximately 1,000 procurement invoices monthly using two-way and three-way matching. Verifies purchase orders, receipts, software licenses, pricing, quantities, taxes, and freight charges; investigates duplicates, overbilling, discrepancies, and exceptions; coordinates with suppliers, procurement, accounts payable, and finance; processes chargebacks and urgent payments; maintains SOX-style, audit-ready controls and reports accuracy, turnaround, and dispute-resolution performance.

Manage and troubleshoot production networks, internet peering, traffic, optical systems, and IP components. Coordinate with ISPs, vendors, colocation facilities, and technical assistance centers to resolve hardware and network incidents. Support routing, protocol, capacity, CRC, and input errors; perform root cause analysis; and contribute to network peering strategies. Participate in 24/7 global support, including occasional weekend coverage.

Manage and troubleshoot production networks, Internet peering, traffic, routing, capacity, and network incidents. Diagnose IP and optical network components, including DWDM and CWDM systems, coordinate hardware repairs with vendors and service providers, prepare root cause analyses, and support global 24/7 network operations. The role requires collaboration with ISPs, colocation facilities, and internal teams, including some weekend work.

Manage and troubleshoot production networks, internet peering, traffic, optical systems, and IP network components. Coordinate with ISPs, vendors, colocation facilities, and technical assistance centers to resolve incidents, hardware issues, routing and capacity problems. Perform Layer 1 troubleshooting, root cause analysis, and network outage support. Participate in 24/7 global operations, including occasional weekend work.

Manage and troubleshoot production networks, internet peering, traffic capacity, routing, protocols, and network incidents. Coordinate with ISPs, vendors, colocation facilities, and TAC providers to resolve hardware, optical, and IP network issues. Perform Layer 1 troubleshooting, root cause analysis, and support for DWDM, CWDM, fiber-optic, and multi-vendor environments. Participate in global 24/7 operations, including occasional weekend support.

Monitor and maintain datacenter and NOC network infrastructure, troubleshoot multi-vendor switches and network protocols, respond to incidents and outages, perform root cause analysis, implement corrective actions, document changes and resolutions, and guide team members. The role requires handling multiple priorities in an on-site, fast-paced environment and collaborating with cross-functional teams to resolve network issues.

Owns a large portfolio of network migrations, retrofits, platform replacements, and decommissions across global data center, backbone, and edge infrastructure. Responsibilities include dependency mapping, cutover and rollback planning, risk management, hardware readiness, executive reporting, cross-functional coordination, vendor management, process automation, and continuous improvement while maintaining production network availability.

Provide ticket-based system administration and server operations support: plan and install servers/racks, maintain and troubleshoot hardware and networks, manage asset/ticket data, coordinate RMAs and vendors, perform lifecycle and out-of-band management, and escalate complex issues to senior engineers.

Monitor and investigate infrastructure, cloud, security, environmental, and threat alerts throughout the incident lifecycle. Triage and escalate incidents, coordinate resolver teams, serve as incident commander, document actions, conduct root cause analysis, and support emergency responses. The role monitors AWS, GCP, and Azure environments, identifies cloud anomalies and unauthorized access attempts, coordinates with engineering and security teams, and improves runbooks, playbooks, and operational processes.