Network Security Tester Jobs in Sevilla La Nueva, Spain

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Network Security Engineer

Join Verisure's Security Architecture & Engineering team! We are looking for a Network Security Engineer to strengthen our Security Architecture & Engineering team. In this role, you will play a key part in protecting Verisure's global network infrastructure, shaping secure architectur ...

Network Security Engineer

Join Verisure's Security Architecture & Engineering team! We are looking for a Network Security Engineer to strengthen our Security Architecture & Engineering team. In this role, you will play a key part in protecting Verisure's global network infrastructure, shaping secure architectur ...

Tester Sr

¿Te apasiona el desarrollo tecnológico? En SOAINT tenemos más de 18 años dedicados a transformar el mundo a través de la tecnología con soluciones de Analytics, Desarrollo, Automatización y otros y contamos con presencia en España y LATAM. Actualmente buscamos al perfil de Tester Sr para sumarse a n ...

Tester Sr

¿Te apasiona el desarrollo tecnológico? En SOAINT tenemos más de 18 años dedicados a transformar el mundo a través de la tecnología con soluciones de Analytics, Desarrollo, Automatización y otros y contamos con presencia en España y LATAM. Actualmente buscamos al perfil de Tester Sr para sumarse a n ...

Network Engineer

Join our team as a Network Engineer and be part of the cutting‑edge IT innovations at our client’s hub, a leading multinational bank. The team The team manages the full IT infrastructure hosted in Equinix Data Centres in Frankfurt and operated by Getronics. This infrastructure supports ...

Network Engineer

Join our team as a Network Engineer and be part of the cutting‑edge IT innovations at our client’s hub, a leading multinational bank. The team The team manages the full IT infrastructure hosted in Equinix Data Centres in Frankfurt and operated by Getronics. This infrastructure supports ...

Network Performance Optimization

We are looking for a highly skilled and experienced freelance Senior Network Performance Optimization Engineer to identify and resolve performance bottlenecks across our global enterprise network infrastructure. Our critical business applications are experiencing intermittent latency and throughput issues, im ...

Network & Infrastructure Engineer

En Logicalis Spain estamos buscando un/a Network & Infrastructure Engineer para incorporarse en uno de nuestros clientes. La persona incorporada formará parte del equipo de Infraestructura para liderar la evolución y el soporte de tercer nivel de la red de comunicaciones y el ecosistem ...

Senior Network Engineer

Join to apply for the Senior Network Engineer role at NTT DATA, Inc. Join to apply for the Senior Network Engineer role at NTT DATA, Inc. Direct message the job poster from NTT DATA, Inc. We're Hiring: Senior Network Engineer – Cisco & Routing Expert </b ...

Proxy Network Engineer

Join to apply for the Proxy Network Engineer role at SearchApi . We are looking for an engineer who can build proxy infrastructure from scratch, not configure existing solutions. Build residential networks, ISP proxies, rotation systems, and session management. If you understand the dif ...

Traditional Chinese Videogame Tester

Please, note that this is a temporary role based in Madrid, but the attendance to the office is 30% of contract lenght. Global Stories, local voices. We make games – how cool is that? In fact, we entertain millions of people across the globe with the most amazing and immersive ...

Network Operations Engineer

Join to apply for the Network Operations Engineer role at Globe Telecom . Job Description Handles the ACCESS network for Wireless and Wireline, including facilities operation and maintenance. Provides first‑line maintenance field support and restoration for access and CORE equip ...

Network Performance Optimization

We are looking for a highly skilled and experienced freelance Senior Network Performance Optimization Engineer to identify and resolve performance bottlenecks across our global enterprise network infrastructure. Our critical business applications are experiencing intermittent latency and throughput issues, im ...

Network & Infrastructure Engineer

En Logicalis Spain estamos buscando un/a Network & Infrastructure Engineer para incorporarse en uno de nuestros clientes. La persona incorporada formará parte del equipo de Infraestructura para liderar la evolución y el soporte de tercer nivel de la red de comunicaciones y el ecosistem ...

Senior Network Engineer

Join to apply for the Senior Network Engineer role at NTT DATA, Inc. Join to apply for the Senior Network Engineer role at NTT DATA, Inc. Direct message the job poster from NTT DATA, Inc. We're Hiring: Senior Network Engineer – Cisco & Routing Expert </b ...

Proxy Network Engineer

Join to apply for the Proxy Network Engineer role at SearchApi . We are looking for an engineer who can build proxy infrastructure from scratch, not configure existing solutions. Build residential networks, ISP proxies, rotation systems, and session management. If you understand the dif ...

Traditional Chinese Videogame Tester

Please, note that this is a temporary role based in Madrid, but the attendance to the office is 30% of contract lenght. Global Stories, local voices. We make games – how cool is that? In fact, we entertain millions of people across the globe with the most amazing and immersive ...

Level 2 Network Technician

Join Plexus Tech. We are looking for a Level 2 Network Technician to join our network support and operations team. The selected candidate will participate in the management, diagnosis, and resolution of network incidents, providing specialized technical support and actively contributing to ensuring se ...

Industrial Network & Control Intern

Una empresa de infraestructura sostenible en Sevilla busca un/a Becario/a de Redes, Control y Comunicaciones. El candidato seleccionado apoyará al equipo técnico en la elaboración de documentación y revisión de arquitecturas, así como en la coordinación con proveedores. Se requiere ser estudiante de Ingeniería d ...

Level 2 Network Technician

Join Plexus Tech. We are looking for a Level 2 Network Technician to join our network support and operations team. The selected candidate will participate in the management, diagnosis, and resolution of network incidents, providing specialized technical support and actively contributing to ensuring se ...

Offensive Security Researcher

This position is designed for an offensive security practitioner who wants to transition toward a career of technical advocacy and research. You are likely a red teamer, penetration tester, or exploit researcher who enjoys not only research on offensive cyber capabilities but also finds great satisfac ...

Offensive Security Researcher

This position is designed for an offensive security practitioner who wants to transition toward a career of technical advocacy and research. You are likely a red teamer, penetration tester, or exploit researcher who enjoys not only research on offensive cyber capabilities but also finds great satisfac ...

Security Engineer

Join our team as a Security Engineer and be part of the cutting‑edge IT innovations at our client Hubs, a leading multinational bank. The team You will be working according to modern delivery practices (Agile, Scrum, Continuous Delivery) within complex and security‑critical IT environm ...

Head, Security

Overview We’re talking CloudSec, AppSec, and DevSecOps; security engineering at its peak, driven by innovation and a relentless desire to push boundaries. This role isn’t about simply maintaining security, it's about creating cutting‑edge, future‑ready solutions that set new industry standards. < ...

Security Lead

Location: Spain, UK, Brazil About the Company Client is Incorporated, global, family-owned business with more than a century of experience building brands and products that improve lives. Within Petcare, the Global Digital & Growth (GDP) organization is driving large-scale digital tran ...

Security Engineer

Join our team as a Security Engineer and be part of the cutting‑edge IT innovations at our client Hubs, a leading multinational bank. The team You will be working according to modern delivery practices (Agile, Scrum, Continuous Delivery) within complex and security‑critical IT environm ...

Head, Security

Overview We’re talking CloudSec, AppSec, and DevSecOps; security engineering at its peak, driven by innovation and a relentless desire to push boundaries. This role isn’t about simply maintaining security, it's about creating cutting‑edge, future‑ready solutions that set new industry standards. < ...

Security Lead

Location: Spain, UK, Brazil About the Company Client is Incorporated, global, family-owned business with more than a century of experience building brands and products that improve lives. Within Petcare, the Global Digital & Growth (GDP) organization is driving large-scale digital tran ...

Native Mobile App Tester (iOS & Android)

SNI is serving as a trusted IT Outsourcing partner in line with the needs of World's most prestigious firms and carried out successful projects worldwide Details: Contract Duration: 6 months with extension Remote work with occasional on-site team sessions in UK </li ...

Freelance Software Tester (Remote in Iowa)

Freelance Software Tester (Remote in Iowa) Remote in AMER Hi there! We are Testlio, a global software testing company with its own freelance network. Our freelancers test apps from companies across the globe. Testlio is a great place for people who value the freedom and flexibility of remote w ...

Freelance Software Tester (Remote in Louisiana)

Freelance Software Tester (Remote in Louisiana) Remote in AMER Hi there! We are Testlio, a global software testing company with its own freelance network. Our freelancers test apps from companies across the globe. Testlio is a great place for people who value the freedom and flexibility of rem ...

Native Mobile App Tester (iOS & Android)

SNI is serving as a trusted IT Outsourcing partner in line with the needs of World's most prestigious firms and carried out successful projects worldwide Details: Contract Duration: 6 months with extension Remote work with occasional on-site team sessions in UK </li ...

Freelance Software Tester (Remote in Iowa)

Freelance Software Tester (Remote in Iowa) Remote in AMER Hi there! We are Testlio, a global software testing company with its own freelance network. Our freelancers test apps from companies across the globe. Testlio is a great place for people who value the freedom and flexibility of remote w ...

Freelance Software Tester (Remote in Louisiana)

Freelance Software Tester (Remote in Louisiana) Remote in AMER Hi there! We are Testlio, a global software testing company with its own freelance network. Our freelancers test apps from companies across the globe. Testlio is a great place for people who value the freedom and flexibility of rem ...

Strategic Network Planning & Governance Lead

Vodafone is seeking a full-time role in Spain focused on Governance in Group Networks Architecture. The position emphasizes strategic Vendor Management and requires at least 3 years of experience in Technology Networks, specifically in 5G architectures. Responsibilities include organizing leadership meetings, ma ...

Senior RADIUS & Network Systems Engineer

Share is looking for a Systems Engineer to manage network-facing infrastructure including FreeRADIUS proxy servers. This hands-on role requires 5+ years of experience in systems or network engineering, particularly with RADIUS in ISP environments. Responsibilities include configuring and monitoring the FreeRADIU ...

Strategic Network Planning & Governance Lead

Vodafone is seeking a full-time role in Spain focused on Governance in Group Networks Architecture. The position emphasizes strategic Vendor Management and requires at least 3 years of experience in Technology Networks, specifically in 5G architectures. Responsibilities include organizing leadership meetings, ma ...

Senior RADIUS & Network Systems Engineer

Share is looking for a Systems Engineer to manage network-facing infrastructure including FreeRADIUS proxy servers. This hands-on role requires 5+ years of experience in systems or network engineering, particularly with RADIUS in ISP environments. Responsibilities include configuring and monitoring the FreeRADIU ...

IT Operations

Job Description 1. Routine IT Support: Provide technical support for employees' computers, printers, scanners, and other equipment. Handle issues related to system login, email, VPN, and network connectivity. 2. Equipment and Asset Management: Responsible for the registration, issuance, retrie ...

IT Operations

Job Description1. Routine IT Support: Provide technical support for employees' computers, printers, scanners, and other equipment. Handle issues related to system login, email, VPN, and network connectivity.2. Equipment and Asset Management: Responsible for the registration, iss ...

Senior Security Engineer Global Security Controls & IAM

A leading health and care technology provider is looking for a Senior Security Engineer to join their Information Security team. This hybrid role focuses on improving security posture through the implementation of new security controls and tools. The ideal candidate will have over 5 years of cybersecurity experi ...

Senior Security Engineer Global Security Controls & IAM

A leading health and care technology provider is looking for a Senior Security Engineer to join their Information Security team. This hybrid role focuses on improving security posture through the implementation of new security controls and tools. The ideal candidate will have over 5 years of cybersecurity experi ...

Senior Security Architect: SASE/SD WAN Design (Remote)

GTT is seeking a Senior Security Architect & Design Engineer with a minimum of 4 years in network security. This remote role involves designing network security models, engaging in pre-sales, and supporting existing clients. Ideal candidates will have expertise in Fortinet and Palo Alto technologies, along with ...

Remote Software Tester (Virginia) — Flexible Freelance QA

Testlio is seeking a Freelance Software Tester to conduct smoke testing for a popular wagering app. The role requires working remotely from Virginia, with testing typically occurring between 3:00 AM and 5:00 AM US local time. Applicants should be at least 21 years old and ideally possess some software testing ex ...

Senior Software Tester [with German] (all genders)

Acerca de Almato: Almato, con sede central en Stuttgart, es un referente europeo en plataformas de datos semánticos impulsadas por inteligencia artificial. Con Bardioc, la AI-powered Semantic Data Platform, Almato ofrece una solución soberana y de alto rendimiento para el uso inteligente de los datos, ...

Senior Security Architect: SASE/SD WAN Design (Remote)

GTT is seeking a Senior Security Architect & Design Engineer with a minimum of 4 years in network security. This remote role involves designing network security models, engaging in pre-sales, and supporting existing clients. Ideal candidates will have expertise in Fortinet and Palo Alto technologies, along with ...

Senior NetSecOps Engineer: Palo Alto & Cloud Security

A leading energy technology company in Spain is seeking two Network Security Engineers. You will be responsible for operating and troubleshooting Palo Alto firewalls, handling security incidents and monitoring network events. Ideal candidates will have over 5 years of hands-on experience with Palo Alto networks ...

Remote Software Tester (Virginia) — Flexible Freelance QA

Testlio is seeking a Freelance Software Tester to conduct smoke testing for a popular wagering app. The role requires working remotely from Virginia, with testing typically occurring between 3:00 AM and 5:00 AM US local time. Applicants should be at least 21 years old and ideally possess some software testing ex ...

Senior Software Tester [with German] (all genders)

Acerca de Almato: Almato, con sede central en Stuttgart, es un referente europeo en plataformas de datos semánticos impulsadas por inteligencia artificial. Con Bardioc, la AI-powered Semantic Data Platform, Almato ofrece una solución soberana y de alto rendimiento para el uso inteligente de los datos, ...

Senior NetSecOps Engineer: Palo Alto & Cloud Security

A leading energy technology company in Spain is seeking two Network Security Engineers. You will be responsible for operating and troubleshooting Palo Alto firewalls, handling security incidents and monitoring network events. Ideal candidates will have over 5 years of hands-on experience with Palo Alto networks ...

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