דרושים » הנדסה » DSP and Communication Algorithm Engineer

we are looking for a Network engineer to join our IT Network team. We are looking for an all-around player who will join our network team performing a variety of tasks including WAN/LAN infrastructure Cloud networks and High-performance networks support and maintenance and Developing/Automating the IT infrastructure.
Responsibilities:
Maintaining the network's integrity including implementing new systems, troubleshooting and repairing network issues, as well as developing, applying and enforcing best practices and policies
Defining, installing and maintaining new network solutions
Monitoring the network performance over time
Managing multi-vendor environment (Juniper, Cisco, Arista, Dell, Fortinet)
NETOPS attitude (network as a code, network automation, auto provision)
Tier 3 and tier 4 troubleshoot and support
Supporting various development Departments.

We are currently looking for a Connectivity Manager to join our amazing team.

The Connectivity Manager oversees global IoT connectivity and messaging platform operations. This role manages relationships with mobile network operators (MNOs/MVNOs), connectivity providers, and external messaging platform suppliers, ensuring reliable device connectivity and communication services across all markets. This role is critical to success as connectivity and messaging are the foundation of our payment platform and telemetry services, supporting 1.5M+ devices across 100+ countries.

Key Responsibilities:

Strategy & Planning

Develop and execute global connectivity strategy for cellular and emerging technologies
Lead 2G/3G network sunset transitions and migration strategies to ensure zero customer disruption
Develop and implement comprehensive eSIM and redundancy strategies for business continuity
Benchmark messaging platform suppliers on performance, pricing, delivery rates, and global coverage to ensure is always on the best available solution
Vendor & Supplier Management

Manage strategic relationships with MNOs (Verizon, POST, Telenor, Partner, Telstra) and MVNOs (Telit, Webbing), ensuring SLA compliance, commercial terms, and network performance across all regions
Manage external Messaging Platform suppliers: own the vendor relationship, SLA performance, and contractual compliance with current provider (Twilio) and potential alternatives (e.g., Infobip)
Negotiate contracts, pricing, and SLAs with connectivity providers and messaging suppliers across regions
Oversee SIM lifecycle management including procurement, activation, and deactivation
Cost Reduction & Invoice Management

Drive aggressive cost reduction initiatives and optimize data plan management across the device fleet
Manage and monitor monthly invoices from all connectivity and messaging platform suppliers - ensuring accuracy, flagging discrepancies, and tracking spend against budget
Identify opportunities for renegotiation, consolidation, or supplier switching to reduce total cost of ownership
Track and report connectivity and messaging spend trends to leadership

Were looking for a passionate engineer with a strong foundation in signal processing and an appetite for solving complex, real-world problems.

Required Network and Security Engineer
As a Network and Security Engineer, you will:
Design, implement and manage complex enterprise networks (LAN, WAN and WLAN)
Configure and maintain switches, routers and layer 3 devices from major vendors
Deploy and manage network security solutions, including firewalls, WAFs and load balancers
Monitor network performance and proactively resolve performance bottlenecks and security risks
Troubleshoot complex routing and switching issues (OSPF, BGP, EIGRP, VLANs and VRFs)
Maintain documentation and diagrams for network architecture and configurations.