DevOps Engineer – Experienced – IMS & Voice AI Support (m/f/d)

Telekom; Madrid; Híbrido; EUR 45.000 - 65.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

Meal vouchers

Childcare

Transport

Telemedicine

Life and accident insurance

Hybrid work model

Weekly language classes

Descripción de la vacante

T-Systems Iberia in Madrid is seeking an experienced DevOps Engineer focused on IMS & Voice AI support. Based at the Telco Hub in Madrid, you will join a DevOps team responsible for integration, validation and rollout of software across live systems, with emphasis on cloud-native approaches and AI integration.

You will work on Linux environments, automation tools, GitLab, and security processes, participate in on-call duties, and collaborate with cross-country squads to deliver reliable voice

Formación

• Proficient in Linux and DevOps toolchains.
• Experience with automation and CI/CD pipelines.
• Basic IMS understanding and telecom protocols (SIP, RTP).
• Willingness to learn cloud-native/Kubernetes and cloud platforms.

Responsabilidades

• Support integration, validation and rollout of software in a DevOps team.
• Assist in security scans, ticketing and vendor coordination.
• Plan and execute validation and rollout in live systems.
• Collaborate with cross-country teams and participate in on-call duties if required.

Conocimientos

Linux

DevOps tools

GitLab

Test automation

IMS knowledge

SIP/RTP

Cloud native/Kubernetes

On-call duties

Automation

Herramientas

GitLab

Kubernetes

Automation tooling

Descripción del empleo

Job ID: 744000154135770DevOps Engineer – Experienced – IMS & Voice AI Support (m/f/d)MadridProfessionalRegularT-Systems IberiaYour TaskThis position is based at the Telco Hub in Madrid, where teams work in cross-country, cross-functional squads delivering cutting-edge services. The role is within the Tribe Voice & Messaging, which is responsible for the design, development, planning, validation and operation of all voice and messaging platforms in DT Technik's fixed and mobile network over their entire lifecycle. The scope of the current program is to bring voice & messaging applications into the cloud, changing today's model of separate fixed and mobile systems and merging them, while supporting the integration of AI into neighboring platforms. You will work in a DevOps team focused on integration, validation, configuration and rollout of software.ResponsibilitiesSupport the project team in the integration, validation, configuration and rollout of software in a DevOps teamSupport the project team in the daily evaluation of security scans, open and update tickets with vendors, and take part in regular security meetings with vendorsPerform quality assurance testing, rollout and approval for release of software in the labPlan and carry out validation and rollout in the live systemsAssist with project-specific activitiesYour ProfileWe are seeking a qualified DevOps professional with strong technical skills in Linux, DevOps technologies, and telecommunications, particularly IMS knowledge. The ideal candidate should have experience with automation tools, be willing to learn cloud native technologies, and be available for on-call duties.Must Have SkillsGeneral knowledge of DevOps technologies and tools (e.g. Gitlab, Test Automation with at least basic knowledge)Experienced knowledge of LinuxBasic IMS knowledge with relevant communication protocols (e.g. SIP and RTP)Telecommunications Industry experienceWillingness to learn and acquire cloud native/Kubernetes (Cloud Booster) skills if not already presentWillingness to participate in On-Call duties outside of normal work hours, if necessaryExperience in DevOps environmentsExperience with automationProactive mindset focused on continuous improvementProactive mindset focused on teamworkNice to Have SkillsExperience with ticketing systemsExperience in analysing and fixing security flaws as pertaining to OSITIL knowledge or experienceUnderstanding German languageAbout UsT-Systems is part of the Deutsche Telekom Group, with around 30,000 employees worldwide. We create technology with purpose to generate a positive impact on society. We are looking for curious talent, eager to learn, take on challenges, and contribute ideas that transform our customers' experience.We trust people: we offer autonomy, continuous support, and a collaborative environment where you can grow without limits. We are one global team, guided by respect, integrity, and a passion for doing better every day.BenefitsWork environment & flexibilityInternational, dynamic and collaborative environmentT-Social: social initiatives (sports, community, health, ...)Hybrid work model (remote/on-site)Flexible working hoursGrowth & developmentCustomized training: access to Coursera to learn whatever you want, whenever you wantWeekly language classes (English & German)International Mentoring Sessions & Experience DaysCompensation & benefitsFlexible compensation plan (health insurance, meal vouchers, childcare, transport)TelemedicineLife and accident insuranceSocial fundWellbeing & time off26+ working days of vacation per yearFree access to specialist services (medical, legal, wellness)100% salary coverage during medical leaveApplication InformationIf you are looking for a new challenge, do not hesitate to send us your CV! Please send CV in English.T-Systems Iberia will only process the CVs of candidates who meet the requirements specified for each offer.Job BenefitsHealth & InsuranceFlexible compensation plan (health insurance)TelemedicineLife and accident insuranceFinancial100% salary coverage during medical leaveFlexible compensation plan (meal vouchers, childcare, transport)Social fundWork-Life Balance26+ working days of vacation per yearHybrid work model (remote/on-site)Flexible working hoursProfessional DevelopmentCustomized training: access to Coursera to learn whatever you want, whenever you wantWeekly language classes (English & German)International Mentoring Sessions & Experience DaysLifestyle & WellnessT-Social: social initiatives (sports, community, health, ...)Free access to specialist services (medical, legal, wellness)