Job ID: 744000154135770 Dev Ops Engineer – Experienced – IMS & Voice AI Support (m/f/d)Madrid Professional Regular T-Systems Iberia Your Task This 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 Dev Ops team focused on integration, validation, configuration and rollout of software. Responsibilities Support the project team in the integration, validation, configuration and rollout of software in a Dev Ops team Support the project team in the daily evaluation of security scans, open and update tickets with vendors, and take part in regular security meetings with vendors Perform quality assurance testing, rollout and approval for release of software in the lab Plan and carry out validation and rollout in the live systems Assist with project-specific activities Your Profile We are seeking a qualified Dev Ops professional with strong technical skills in Linux, Dev Ops 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 Skills General knowledge of Dev Ops technologies and tools (e.g. Gitlab, Test Automation with at least basic knowledge)Experienced knowledge of Linux Basic IMS knowledge with relevant communication protocols (e.g. SIP and RTP)Telecommunications Industry experience Willingness to learn and acquire cloud native/Kubernetes (Cloud Booster) skills if not already present Willingness to participate in On-Call duties outside of normal work hours, if necessary Experience in Dev Ops environments Experience with automation Proactive mindset focused on continuous improvement Proactive mindset focused on teamwork Nice to Have Skills Experience with ticketing systems Experience in analysing and fixing security flaws as pertaining to OSITIL knowledge or experience Understanding German language About Us T-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. Benefits Work environment & flexibility International,



dynamic and collaborative environment T-Social: social initiatives (sports, community, health,...)Hybrid work model (remote/on-site)Flexible working hours Growth & development Customized training: access to Coursera to learn whatever you want, whenever you want Weekly language classes (English & German)International Mentoring Sessions & Experience Days Compensation & benefits Versátil compensation plan (health insurance, meal vouchers, childcare, transport)Telemedicine Life and accident insurance Social fund Wellbeing & time off26+ working days of vacation per year Free access to specialist services (medical, legal, wellness)100% salary coverage during medical leave Application Information If 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 Benefits Health & Insurance Flexible compensation plan (health insurance)Telemedicine Life and accident insurance Financial100% salary coverage during medical leave Flexible compensation plan (meal vouchers, childcare, transport)Social fund Work-Life Balance26+ working days of vacation per year Hybrid work model (remote/on-site)Flexible working hours Professional Development Customized training: access to Coursera to learn whatever you want, whenever you want Weekly language classes (English & German)International Mentoring Sessions & Experience Days Lifestyle & Wellness T-Social: social initiatives (sports, community, health,...)Free access to specialist services (medical, legal, wellness)
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📌 Devops engineer – experienced – ims & voice ai support (m/f/d) (Madrid)
🏢 Telekom
📍 Madrid