T Hub

2 miesięcy temu

Warsaw, Polska T-Mobile Polska S.A. Pełny etat

We are seeking an experienced and highly motivated **DevSecOps Engineer** to join our dynamic team. The ideal candidate will possess a deep understanding of Infrastructure as Code (IaC) using Terraform and Terragrunt, with a strong background in Azure and Kubernetes. Experience with Rancher to manage AKS clusters is a plus. The focus of this role is on integrating security practices into every stage of the DevOps lifecycle. We are looking for a self-starter who is capable of taking full ownership of tasks, can work independently, and is comfortable directly interfacing with clients. An agile mindset is crucial, as the role involves working in a fast-paced, iterative environment where adaptability and continuous improvement are key.


  • Collaborate directly with customers to understand BIG picture / requirements, propose solutions, and implement them with minimal supervision.
  • Design, implement, and maintain secure and scalable infrastructure solutions using Terraform and Terragrunt on Azure.
  • Design, implement, and maintain software packages for Kubernetes clusters.
  • Manage and optimize Kubernetes clusters, particularly AKS, ensuring high availability, security, and performance.
  • Experience with Rancher for AKS cluster management is highly desirable.
  • Writing deployment manifest and packages for Kubernetes based on helm charts.
  • Automate and enhance security checks and controls within the deployment processes.
  • Integrate security practices into the CI/CD pipelines and throughout the software development lifecycle, ensuring compliance with industry standards and best practices.
  • Automate deployments via CI/CD pipelines using tools such as Jenkins, GitLab CI, Azure DevOps, or similar.
  • Monitor and respond to security threats and vulnerabilities, implementing solutions proactively.
  • Document processes, configurations, and best practices, ensuring clarity and ease of knowledge transfer within the team.
  • Conduct regular security audits of infrastructure, identifying potential vulnerabilities and areas for improvement.
  • Build VM images using Hashicorp - Packer.

  • 5+ years of experience in a DevOps/DevSecOps role, with a strong focus on security.
  • Expertise in IaC tools, specifically Terraform and Terragrunt, with proven experience in building and maintaining complex infrastructure.
  • Proficient in Azure cloud services, including networking, security groups, IAM, and storage solutions.
  • In-depth knowledge of Kubernetes, particularly AKS, including deployment, scaling, monitoring, and security best practices.
  • Experience with Rancher for managing Kubernetes clusters is a significant advantage.
  • Strong understanding of security practices across the software development lifecycle, including vulnerability management, patch management, and incident response.
  • Experience with Gitops model and tools such as ArgoCD or FluxCD.
  • Proven experience with CI/CD tools such as Jenkins, GitLab CI, Azure DevOps, or similar.
  • Experience with logging and monitoring tools like Prometheus, Grafana, ELK Stack, or Azure Monitor.
  • Familiarity with security standards and the ability to implement controls to meet these standards.
  • Expert in scripting languages likes Linux-Shell scripting and Python.

Working at T-Mobile’s T Hub will offer you an unique and highly rewarding experience on IT market. As a leader in the telecommunications industry, T-Mobile not only provides a platform to hone your technical skills but also empowers you to be a catalyst for innovation. You'll have the opportunity to work at the forefront of cutting-edge technologies, from 5G to IoT and AI, shaping the future of connectivity.

Our commitment to fostering a diverse and inclusive workplace means you'll collaborate with a wide range of talented professionals, learning and growing together. T-Mobile encourages a culture of continuous learning and development, offering mentorship and support to help you thrive in your career.

 

  • T Hub

    1 miesiąc temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Form of Employment: CoE/ B2B​​Location: Warszawa, Hybrid work model​Have you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where technology...

  • T Hub

    2 miesięcy temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Form of Employment: Contract of Employment​Location: Warsaw, Hybrid work modelHave you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where...

  • T Hub

    2 miesięcy temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Form of Employment: Contract of Employment​Location: Warszawa, Hybrid work modelHave you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where...

  • T Hub

    2 miesięcy temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Form of Employment:  Contract of Employment​Location: Warszawa Hybrid work modelHave you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where...

  • T Hub

    2 miesięcy temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Form of Employment: Contract of Employment​Location: Warszawa, Hybrid work modelHave you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where...

  • T Hub

    4 tygodni temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Form of Employment: Contract of Employment​Location: Warszawa, Hybrid work modelHave you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where...

  • T Hub

    1 miesiąc temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Form of Employment: Contract of Employment​Location: Warsaw, flexible work model from PolandHave you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland,...

  • T Hub

    2 miesięcy temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Form of Employment: CoE or B2B​Location: Warsaw/Hybrid work modelHave you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where technology matters!...

  • T Hub

    2 miesięcy temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Form of Employment: Contract of Employment​Location: WarsawHave you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where technology matters!...

  • T Hub

    2 miesięcy temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    To build the best team in the industry our HR IT landscape needs to become digital, fast and simple across the group. Our mission includes creating a seamless user experience, based on a clean data base with well exploited HR tech platforms. We are looking for tech-savvy people to join our team on this exciting journey that feel comfortable in a HR business...

  • T Hub

    2 miesięcy temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Form of Employment: Contract of EmploymentHave you ever asked yourself whether you'd rather work in a big-tech, software house or startup? At home or in the office? In international teams or polish? At T Hub, there's one answer - YES!T Hub Poland is a dynamic, forward-thinking division in T-Mobile Poland, where technology matters! It’s a place where best...

  • T Hub

    4 miesięcy temu

    Warsaw, Polska T-Mobile Polska S.A. Pełny etat

    Develop and Maintain scalable Backend Services and API's to support IoT devices and applications,Handle large volumes of IoT data, implementing data pipelines and manage databases,Develop and deploy backend services in a cloud environment, leverage cloud-native tools and services to enhance scalability and reliability,Contenerization and orchestration to...

  • T Hub

    2 miesięcy temu

    Warsaw, Polska T-Mobile Pełny etat

    technologies-expected : IaC Terraform Terragrunt IAM Kubernetes AKS Rancher ArgoCD Jenkins GitLab CI Python Shell Scripting responsibilities : Collaborate directly with customers to understand BIG picture / requirements, propose solutions, and implement them with minimal supervision. Design, implement, and maintain secure and scalable infrastructure...

  • T Hub

    2 miesięcy temu

    Warsaw, Polska T-Mobile Pełny etat

    technologies-expected : MLOps AWS Data Architecture Python AI responsibilities : Define and evolve architecture guardrails to ensure alignment with our Group Data Architecture principles and standards. Develop solution design blueprints (design patterns) for various data components including Data Lakes, Data Ingestion pipelines, Catalogs, and MLOps...

  • Internship - Human Resources Project Assistant (12 month)

    2 miesięcy temu

    Warsaw, Polska AccorCorpo Pełny etat

    Job DescriptionAre you looking to kickstart your career in Talent & Culture?As a T&C Project Assistant, you will help streamline processes, consolidate data, and ensure timely communication within our Europe & North Africa (ENA) Hub.During this 12 month internship in our Warsaw office,you’ll gain valuable experience supporting key projects and contributing...

  • Billing & Order Entry Team Lead with German (Relocate)

    6 miesięcy temu

    Warsaw, Polska Johnson Controls Pełny etat

    Are you interested in gaining international work experience? Then Johnson Controls could have the perfect opportunity for you. We are looking for people with people management experience who speak German as well English to join our dynamic team in Bratislava, Slovakia. As well as a competitive salary and company benefits, we are offering a €3000 sign-on...

  • Data Engineer

    5 miesięcy temu

    Warsaw, Polska awin Pełny etat

    Purpose of positionData sits at the heart of the company. This role is to ensure that Awin is able to leverage the data it has access to across the group and build out reporting to ensure we are able to make better commercial decisions and provide best-in-class campaign management to support client facing departments.As a Data Engineer, your responsibility...

  • Billing & Order Entry Graduate with French (Relocate)

    6 miesięcy temu

    Warsaw, Polska Johnson Controls Pełny etat

    Are you interested in gaining international work experience? Then Johnson Controls could have the perfect opportunity for you. We are looking for French speakers who can also speak English to join our dynamic team in Bratislava, Slovakia. This is a great opportunity for a recent graduate to pursue a career within a finance department for a large...

  • Billing & Order Entry Graduate with German (Relocate)

    6 miesięcy temu

    Warsaw, Polska Johnson Controls Pełny etat

    Are you interested in gaining international work experience? Then Johnson Controls could have the perfect opportunity for you. We are looking for German speakers who can also speak English to join our dynamic team in Bratislava, Slovakia. This is a great opportunity for a recent graduate to pursue a career within a finance department for a large...

  • Billing & Order Entry Specialist with German (Relocate)

    6 miesięcy temu

    Warsaw, Polska Johnson Controls Pełny etat

    Are you interested in gaining international work experience? Then Johnson Controls could have the perfect opportunity for you. We are looking for German speakers who can also speak English to join our dynamic team in Bratislava, Slovakia. We are open to a broad range of candidates with different skills and experience, such as administrators, people from...