network security engineer

Como **Technical Lead** **OT Security Engineer** en Mercado Libre, diseñarás y escalares sistemas innovadores y seguros que resuelven problemas reales y de alto impacto. Trabajarás en un entorno dinámico con tecnología de vanguardia, aplicando buenas prácticas de ingeniería, modelos de IA propios y aprendizaje continuo, con el propósito de...

Ajax Systems is seeking a skilled technical presenter and security systems expert in Argentina. You will conduct seminars, exhibitions, and webinars to customers and partners, and introduce product roadmaps to distributors and installers.You will train technical staff at distributors, promote solutions based on customer needs, perform market research, build...

Walmart is seeking aSecurity-focused technologist specializing in Application Security and AI, to lead secure development practices across AI-assisted coding and enterprise AI deployment. You will shape strategy, assess risks, and establish best practices to protect confidentiality, integrity, and availability as part of a broader security program.Role...

Position Summary We are expanding our team and looking for technologists with experience in Application Security, Machine Learning, practitioners of developing code languages and passion for Artificial Intelligence. This role is geared for an individual contributor that can lead within, someone who enjoys the challenges of building enterprise capabilities,...

Eclypsium is looking for a Senior Software Engineer to own the design and delivery of firmware security software components for enterprise devices. Based in Córdoba, Argentina, the ideal candidate should have 5+ years of experience in software engineering with strong skills in C/C++, embedded systems, and Python. The position offers competitive...

Sr Software Engineer GenAI SecurityImagináte emprendiendo proyectos desafiantes, dinámicos e innovadores y siendo responsable de:Implementar funcionalidades y agentes que eleven los estándares de seguridad tecnológica a nivel transversal en la compañía.Diseñar, desarrollar e iterar instrucciones de alta calidad para modelos de lenguaje, mitigando...

MercadoLibre busca un Sr Software Engineer GenAI Security para liderar iniciativas de seguridad en modelos de lenguaje y sistemas de IA. Responsable de implementar funciones y agentes que elevan estándares de seguridad a nivel transversal, diseñar instrucciones seguras y mitigar vulnerabilidades en entornos de gran escala.Se valorará capacidad de definir...

ExxonMobil, Buenos Aires Global Business Center, is seeking a Network Engineer to design, implement, and operate our global network backbone across on-premises and cloud environments.You will help ensure secure, reliable, and high-performance connectivity while contributing to automation and observability. The role welcomes candidates across experience...

Experis Argentina busca un Datacom Network Engineer para una importante empresa del rubro de Telecomunicaciones. El puesto es 100% presencial, de jornada completa de 9 a 18 h, con contrato por tiempo indeterminado.Salario a convenir y beneficios como prepaga y plataforma de capacitación. Entre tus responsabilidades estarán la configuración y puesta en...

Descripción del trabajoEstamos en la búsqueda de un/a Software Security Engineer con sólidos conocimientos en seguridad de aplicaciones y motivación por la tecnología. En este rol, vas a trabajar de forma transversal en el ciclo de desarrollo seguro, ayudando a identificar y mitigar riesgos desde etapas tempranas, asegurando que nuestras aplicaciones...

Intuition Machines builds enterprise security products with an AI/ML focus. We apply our research to systems that serve hundreds of millions of people, with a team distributed around the world. You are probably familiar with our best-known product, the hCaptcha security suite. Our approach is simple: low overhead, small teams, and rapid iteration. As a...

CommandLink is hiring a Staff Software Engineer to own the monitoring product surface end-to-end, including its API and UI. You will architect scalable surfaces that expose a complete account and device hierarchy, integrate with classification and telemetry layers, and guide cross-team decisions in a fast-growing, remote-friendly environment.You will mentor...

J.P. Morgan is seeking an experienced DMZ Service Delivery Infrastructure Engineer to join the Infrastructure Platform - Network Services. The role focuses on building and operating DMZ switching/routing environments and advancing automation to streamline daily tasks.Candidates should have 5+ years of enterprise network experience, Cisco DMZ expertise, and...

Bold Business in Buenos Aires is seeking a Quality Control Network Engineer to ensure network-related tools and artifacts meet operational standards. You will work closely on network conversions, providing daytime support to track defects and maintain data integrity. Ideal candidates have 5-7 years in network engineering and experience with automation tools,...

Acciona IT – Semisenior Network Engineer (Fortinet SD-WAN) Relación de dependencia con Acciona IT Esquema 100% Presencial – Zona Microcentro, CABA Full Time Tu desafío: implementación, optimización y evolución de infraestructuras de red de gran escala, participando en proyectos estratégicos con equipos globales y clientes de primer nivel. Qué...

ExxonMobil in Buenos Aires, Argentina, is seeking a Network Engineer to design, implement, and operate the company’s global network backbone across on‑premises and cloud environments.You’ll work with engineers and users across regions, strengthen observability, and contribute to automation and continuous improvement of network operations while...

Kraken is seeking a senior specialist to own productivity and collaboration platforms across the Payward brands, with a focus on M&A integration. You will scope migrations, move users, channels, files, and configurations, and land them inside Payward's security stack.You'll work with Legal, Compliance, IT, Security, Corporate Development, and acquired...

Como Sr DS Engineer Security en Mercado Libre, diseñarás y escalarás sistemas innovadores y seguros que resuelven problemas reales y de alto impacto. Trabajarás en un entorno dinámico con tecnología de vanguardia, aplicando buenas prácticas de ingeniería, modelos de IA propios y aprendizaje continuo, con el propósito de democratizar el comercio...

JPMorgan Chase & Co. in Argentina seeks an experienced Site Reliability Engineer to own reliability outcomes for mission-critical network services, drive incident response, and lead end-to-end problem management.You will architect automation using Python, Shell, and Ansible, and provide technical leadership across SD-WAN, routing, firewalls, and...

Mobile Services International, LLC is hiring a WDD QC Engineer in Argentina. This role involves ensuring the quality control of FO network development, requiring expertise in telecommunications engineering and network infrastructure.The ideal candidate should have significant experience in network planning, management skills, and be able to communicate...