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Perform penetration testing, red teaming, and adversary emulation to find and validate vulnerabilities in enterprise systems, web apps, and networks, then report findings and recommend fixes to clients.
Leads in-vehicle network performance analysis for GM, defining budgets, forecasting load, and optimizing Ethernet/CAN/LIN networks across vehicle architectures to ensure reliable feature delivery.
Administers and optimizes cybersecurity tools (SIEM, EDR, vulnerability management) to protect the City of Tucson’s IT and OT systems, including SCADA/ICS, while automating detection and response workflows.
Обязанности: Разработка и отладка проектов для ПЛИС. Документирование разработанных проектов. Требования: Высшее (техническое) образование, предпочтительно-в области радиотехники. Опыт работы от 3-х лет в разработке и…
Designs, implements, and maintains global network infrastructure, troubleshooting issues and collaborating with teams to ensure secure, reliable connectivity across multiple locations and time zones.
Develop low-level system software for next-gen AR glasses, integrating WiFi/Bluetooth drivers and firmware to meet power and performance KPIs.
Maintain and scale corporate networks and servers for clients, handling Linux/Windows admin, VMware, MikroTik/Cisco gear, VPNs, and incident response.
Maintains and scales network infrastructure using MikroTik, Cisco, Linux, Zabbix, Grafana, and scripting (Bash/Python).
About the Network team The Network Team plays a crucial role in ensuring the company’s network infrastructure runs efficiently, securely, and reliably. This team is responsible for designing, implementing, and…
Designs and executes test plans for GPON/XGS-PON broadband hardware, validating L2/L3 protocols and OLT/ONT devices using Python automation and tools like Spirent/Ixia.
Senior QA engineer leads backend testing for AI-driven fintech products, designing test strategies, automating API checks with Postman, and coordinating QA teams to ensure flawless releases.
About Holafly Holafly is a high-growth scale-up revolutionizing global connectivity for travelers and businesses worldwide. By providing seamless travel eSIM solutions across 200+ destinations, Holafly empowers…
Чем предстоит заниматься: Эксплуатация WAN-инфраструктуры и обеспечение стабильной работы сети удалённых офисов Диагностика и устранение инцидентов, связанных с работой сетевых сервисов Настройка маршрутизаторов,…
Bajo el liderazgo de Nicolás Mindlin y Ariel Sbdar, Cocos se consolidó en 5 años como uno de los grupos financieros digitales más relevantes de Argentina 🥥 Hoy somos casi 2 millones de usuarios que ahorran, invierten…
Principal network evaluator assessing Cisco, Juniper, and Arista devices, SIEM tools, and cybersecurity defenses using Splunk, Elastic, and MITRE ATT&CK frameworks.
Design and automate cloud-native 4G/5G mobile core network functions in a Telco-as-a-Platform environment, improving reliability and customer experience with Kubernetes, Ansible, and CI/CD pipelines.
Parallel Wireless is reimagining mobile networks with innovative, energy-efficient Open RAN solutions. Join us as we lead the future of telecommunications, driving innovation through green and sustainable networks .…
Test and debug firmware for solar-powered, cellular-connected cameras used in remote surveillance, analyzing logs and telemetry to improve reliability.
Designs and optimizes firmware for home networking devices like routers and access points using C/C++, ensuring performance and reliability across hardware platforms.
Develop and optimize Wi-Fi drivers/firmware for TP-Link’s mesh and IoT networking products, integrating chipsets and performing RF calibration and performance testing.
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