Top Tech Jobs & Startup Jobs

Leads strategic sourcing and procurement projects, including competitive bidding, supplier negotiations, contract reviews, supplier selection, and cost savings initiatives. Analyzes spend, invoice, supplier, and market data; develops RFQs, RFPs, and RFIs; presents recommendations to executives; tracks project pipelines and KPIs; and coordinates cross-functional stakeholders, finance, legal, and vendors. Serves as a procurement subject matter expert and mentors lower-level staff.

Provides advanced administrative support to senior executives by managing calendars, communications, travel, meetings, and stakeholder coordination. Handles confidential information, prepares presentations and briefing materials, supports budgeting and expense processes, and independently leads special projects and analyses. Requires strong judgment, organization, executive communication, financial knowledge, and cross-functional coordination in a fast-paced office or remote environment.

Leads enterprise systems architecture for telecommunications IT environments, with a specialized focus on Netcracker core billing. Designs and integrates rating, invoicing, payments, collections, and mediation solutions; guides Agile and SAFe delivery; manages architecture artifacts, technical roadmaps, risks, dependencies, security, compliance, and operational readiness. Collaborates across business, product, engineering, infrastructure, cloud, data, security, and operations teams to deliver scalable, resilient, supportable systems.

Designs, implements, optimizes, and supports wireless core telecommunications architectures across 5G, 4G, and 3G environments. Manages engineering projects, coordinates vendors and stakeholders, monitors network performance, troubleshoots protocol and service issues, and maintains network documentation and records. Supports IMS services, cloud-native core deployments, network slicing, compliance, audits, and continuous improvement. The role also serves as project engineer for smaller initiatives and provides technical guidance to junior staff.

Leads planning, design, deployment, standards, administration, and performance of wireline voice core networks. Manages voice core personnel, switching technologies, routing, signaling, databases, software upgrades, network security, compliance, vendors, budgets, and project execution. Ensures reliable, secure, high-quality telecom services while aligning network capabilities with corporate strategy and customer requirements.

Provides senior technical leadership for enterprise systems and telecom architecture. Establishes standards, approves designs, evaluates vendor solutions, develops technology roadmaps and capital plans, oversees testing and operational readiness, and guides complex projects across their lifecycle. Serves as a subject matter expert and liaison among engineering, product, program, capacity, leadership, and vendor teams while ensuring highly available, scalable, secure, and reliable network infrastructure.

Defines and evolves enterprise systems architecture across IT systems, applications, integrations, data, cloud, infrastructure, security, and operations. Translates business capabilities and requirements into architecture models, roadmaps, design guidance, nonfunctional requirements, and delivery enablers. Supports SAFe and Agile planning, architecture governance, integration design, technical risk management, operational readiness, and continuous improvement. Collaborates with business, product, engineering, security, infrastructure, and operations stakeholders to deliver scalable, secure, resilient, supportable solutions.

Provides operational support and administration for core LAN, WAN, internet, IP/MPLS, carrier Ethernet, wireless, and data networks. Configures, monitors, secures, troubleshoots, upgrades, and optimizes routers, switches, firewalls, and related infrastructure. Performs vulnerability remediation, patch validation, redundancy testing, backups, QA/QC, documentation, reporting, inventory management, and incident resolution. Supports network expansion projects, guides junior technicians, maintains availability and performance, and provides occasional on-site break/fix assistance.

Leads telecommunications engineering programs from planning through deployment and operations handoff. Provides technical leadership for voice core architecture, design, optimization, and implementation involving switching platforms, softswitches, SBCs, media gateways, SIP, SS7/SIGTRAN, and IMS. Manages program scope, schedules, budgets, resources, risks, standards, and stakeholder alignment. Guides project engineers, reviews designs, supports estimates and approvals, presents status to leadership, and drives continuous improvement across complex, cross-functional initiatives.

Supports sales engineers and account teams throughout the sales cycle by preparing business cases, estimates, proposals, orders, invoices, and compliance documentation. Coordinates deliverables, gate reviews, billing and provisioning activities, customer communications, issue resolution, and CRM updates. Maintains audit-ready records, verifies sales inputs, assists with procurement and logistics, provides order-entry guidance, and serves as a subject matter expert for sales support operations.