Empleos de core network lead en madrid

Jobgether is seeking a Core Network Lead based in Spain for a fully remote, international role. You will drive design, integration, and deployment of Full MVNO core systems, leading a team of engineers and QA from architecture through deployment and handover.You will own core network components, signaling protocols, and regulatory compliance, ensuring...

Help Us Build The Future of TravelAt Airalo, we're making it easier for people to stay connected wherever they travel. As the world's first eSIM store, we help millions of travelers access affordable mobile data in 200+ countries and regions around the world. Today, we're a team of 400+ people across 60+ countries, building a product used by travelers every...

Airalo is hiring a remote core network engineer to design and optimize the IP infrastructure for multi-site data centers and global roaming interconnectivity. You will lead WAN/LAN deployments, define network strategies, and collaborate with Platform and Partners teams. The role requires 3–5 years in telecom core, experience with GGSN/PGW, HLR/HSS,...

Airalo is hiring a remote core network engineer to design and optimize the IP infrastructure for multi-site data centers and global roaming interconnectivity. You will lead WAN/LAN deployments, define network strategies, and collaborate with Platform and Partners teams. The role requires 3–5 years in telecom core, experience with GGSN/PGW, HLR/HSS,...

Job Description:Mainframe Network System ProgrammerAbout DXCDXC helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures and ensuring security and scalability across public, private and hybrid clouds. The world’s largest companies and public sector organizations trust DXC to deploy...

Job Description:Mainframe Network System ProgrammerAbout DXCDXC helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures and ensuring security and scalability across public, private and hybrid clouds.Asegúrese de leer detenidamente la información sobre esta oportunidad antes de presentar...

Job Description:Mainframe Network System ProgrammerAbout DXCDXC helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures and ensuring security and scalability across public, private and hybrid clouds. The world’s largest companies and public sector organizations trust DXC to deploy...

NAMSA pioneered the industry and was the first independent company in the world to focus solely on medical device materials for safety. NAMSA started testing medical devices before the U.S. Food and Drug Administration started regulating such products in 1976. We are shaping the industry. NAMSA has been a key contributor to the development of the test...

Who we areIlkari is a privately-held start-up based in Dublin, Ireland. We deliver hyper-private scale innovation and technology to safeguard and secure data, enabling true data sovereignty even as the pace of change accelerates. Our best-in-breed sovereign technology delivers privacy and control over where companies’ data resides, where it flows, and how...

Job Description: Mainframe Network System ProgrammerAbout DXC DXC helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures and ensuring security and scalability across public, private and hybrid clouds. The world’s largest companies and public sector organizations trust DXC to deploy...

Career Opportunities: Team Lead Salesforce Core (1762)Requisition ID1762-Posted08/25/2026-SpainMaking Science is an international digital acceleration company with over 1,200 experts across 15 markets, including Spain, Portugal, Mexico, Colombia, France, Italy, the UK, Ireland, Sweden, Denmark, Norway, Finland, Germany, Georgia, and the USA. As a proud...

Career Opportunities: Team Lead Salesforce Core (1762) Requisition ID 1762 -Posted 08/25/2026 - Spain Making Science is an international digital acceleration company with over 1,200 experts across 15 markets, including Spain, Portugal, Mexico, Colombia, France, Italy, the UK, Ireland, Sweden, Denmark, Norway, Finland, Germany, Georgia, and the USA. As a...

Location: Europe (Remote) Contract: Freelance (6-12 months) Our client is a recruitment consultancy specializing in IT, Finance, HR, and Digital Technology. We are seeking an experienced Core Services Technical Lead with strong expertise in Identity and Access Management (IAM), Active Directory, Microsoft Entra ID, and Enterprise Command Centre operations to...

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure...

Key ResponsibilitiesDefine and own the overall test strategy for the Core Ledger domain, covering functional, regression, integration, and acceptance testing of supplier deliveries Personally build and maintain test plans, test cases, and (where applicable) automated regression suites Work with the Head of Core Ledger IT, Core Ledger Specialists, and Product...

About DXC DXC helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures and ensuring security and scalability across public, private and hybrid clouds. The world's largest companies and public sector organizations trust DXC to deploy services to drive new levels of performance,...

SEIDOR, líder en transformación digital, busca un Connectivity Services Success Manager para Bilbao? o Barcelona? Enfocado en gestión de proyectos y servicios de conectividad, con enfoque LAER y mejora continua.Trabajarás en un entorno híbrido, coordinando con operaciones y delivery para garantizar la continuidad y satisfacción del cliente. Se valora...

Job Description: Mainframe Network System Programmer About DXC DXC helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures and ensuring security and scalability across public, private and hybrid clouds. The world’s largest companies and public sector organizations trust DXC to...

About DXCDXC helps global companies run their mission-critical systems and operations while modernizing IT, optimizing data architectures and ensuring security and scalability across public, private and hybrid clouds. The world's largest companies and public sector organizations trust DXC to deploy services to drive new levels of performance,...

NTT DATA is seeking an entry-level Networking Remote Field Service Engineer (L1) to deliver professional remote technical support to clients. The role emphasizes incident resolution, service delivery alignment with SLAs, and knowledge-based problem solving across Cisco, Juniper, Aruba, and RiverBed ecosystems.The position supports a remote work setup and...