Job ID: Server / Infrastructure Engineer (m/f/d) Performance & Efficiency Test-Framework Engineer

Granada, Madrid, Reus

Professional

RegularT-Systems Iberia

Your Task

This position is based at the Telco Hub in Madrid, where the team pioneers the merging of IT and Telco by building and scaling Telco as a Platform (TaaP) on a proprietary layered cloud.

The role operates within cross-country and cross-functional squads, delivering cutting-edge services to Europe's most valued Operator.

The project focuses on operating a specialized laboratory dedicated to conducting performance and efficiency tests on various server hardware, with the main focus on tests aimed at optimizing the Private Telco Cloud using DT technology.

The goal is to evaluate the performance and efficiency of the deployed hardware and to test new hardware types to validate innovative technologies.

This role involves the operation and continuous improvement of a specialized lab for performance and efficiency testing of server hardware used in the Private Telco Cloud.

Tasks include planning and expanding the laboratory infrastructure, operating and maintaining the hardware, executing standardized benchmark procedures, integrating and evaluating new hardware types, and providing performance analyses to support architecture and procurement decisions.

Responsibilities

Operation and expansion of the hardware performance laboratory

Operation, preparation, and maintenance of server and measurement hardware

Execution of standardized performance and efficiency benchmarks

Integration and validation of new hardware types

Analysis and documentation of test results to support architecture and procurement decisions

Your Profile

We are looking for a Hardware Performance Engineer with solid expertise in x86 server architectures, benchmarking methodologies,



Linux systems administration, and automation scripting to operate and optimize a specialized hardware performance laboratory for Private Telco Cloud infrastructure.

Must Have Skills

Solid understanding of x86 server architectures and datacenter hardware

Experience with benchmarking methods and performance analysis

Linux operating experience (RHEL, Ubuntu, SLES)Basic automation and scripting (e.g., Bash, Ansible)Ability to interpret technical results and create concise reports

Experience with enterprise server platforms (Dell, HPE, Lenovo, Supermicro)Experience with benchmarking suites (SPEC, Phoronix, Stress-NG)Experience with management interfaces (IPMI, Redfish)Experience with power and efficiency measurement tools

Experience with cloud and virtualization technologies (Open

Stack, Kubernetes)Nice to Have Skills

Experience with Git

LabExperience with CI/CDExperience with Jira

Knowledge of Business Agility

About 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.





Benefits

Compensation & Benefits

Adaptable compensation plan (health insurance, meal vouchers, childcare, transport)Telemedicine

Life and accident insurance

Social fund

Work Environment & Flexibility

International, dynamic and collaborative environmentT-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, Spanish & German)International Mentoring Sessions & Experience Days

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)Life and accident insurance

Telemedicine100% salary coverage during medical leave

Work-Life Balance

Hybrid work model (remote/on-site)Flexible working hours26+ working days of vacation per year

Professional Development

Customized training: access to Coursera to learn whatever you want, whenever you want

Weekly language classes (English, Spanish & German)International Mentoring Sessions & Experience Days

Office Perks

Flexible compensation plan (meal vouchers, childcare, transport)Social fund

Lifestyle & WellnessT-Social: social initiatives (sports, community, health, ...)Free access to specialist services (medical, legal, wellness)#J-18808-Ljbffr

📌 Server / Infrastructure Engineer (m/f/d) Performance & Efficiency Test-Framework Engineer (Granada)
🏢 Deutsche Telekom
📍 Granada