Freelance Engineer

Join our innovative team at trigo as a Freelance Engineer. We are seeking a talented individual who is passionate about technology and engineering solutions. In this role, you will leverage your expertise to contribute to diverse projects that challenge the status quo and push the boundaries of engineering.

Become a vital part of the Operational Services GmbH team, a subsidiary of Deutsche Telekom Systems Solutions Slovakia, and explore exciting opportunities for skilled IT professionals in Slovakia. As one of the premier ICT service providers in the German market, OS is a cornerstone of digitization for medium-sized enterprises. With nearly 1,000 highly skilled employees, we design and operate cutting-edge IT systems for our clients, ensuring sustainable system support and the uninterrupted operation of critical business processes.If you’re eager to join an innovative and collaborative English and German-speaking team, we invite you to apply! Role Overview:We are seeking a Senior Azure Engineer who will take on the responsibility for the design, implementation, and management of Azure local, on-premises, and hybrid cloud environments. This role is crucial in maintaining and optimizing Azure infrastructures, ensuring their high availability, security, and performance. Key Responsibilities:Manage, maintain, and troubleshoot Azure local/on-premises infrastructure (2nd/3rd level support).Guarantee secure operations and compliance with enterprise standards for on-premises and hybrid cloud services.Address incident, change, and problem management issues related to Azure local environments.Enhance the reliability, performance, and security of on-premises and hybrid Azure solutions.Collaborate with clients, vendors, and internal teams on local/hybrid cloud implementation projects.Facilitate onboarding, training, and documentation for new Azure technologies.Engage in solution design, automation, and optimization initiatives. Scope of Work:Work independently or collaboratively to implement and maintain secure Azure local/hybrid solutions.Deploy and manage Azure Stack, Virtual Networks, Storage Accounts, VMs, Azure Active Directory, and RBAC in on-prem or hybrid settings.Conduct configuration, management, and optimization of on-premises and hybrid cloud infrastructures.Provide vendor training to ensure current expertise.Offer support and consultancy for hybrid or multi-cloud deployments.

Role overview Deutsche Telekom IT Solutions is hiring a Senior Cloud Engineer to help shape and support cloud solutions for a range of clients. This position is open in Budapest, Debrecen, Pécs, and Szeged. What you will do Design and implement cloud architectures tailored to client needs Develop and execute deployment strategies for cloud environments Monitor and manage cloud performance to ensure reliability and scalability Impact Your work will help clients adopt and benefit from cloud technologies, supporting their business goals and technical growth.

We are seeking a highly skilled and motivated Senior Network Automation Engineer to join our dynamic team at Deutsche Telekom IT Solutions. In this role, you will be instrumental in designing, implementing, and optimizing network automation solutions that drive efficiency and performance across our infrastructure.Your expertise in automation tools and programming will enable you to streamline operations and enhance the reliability of our network services.

Deutsche Telekom IT Solutions seeks a skilled System Engineer to strengthen its technology infrastructure. Openings are available in Budapest, Debrecen, Pécs, and Szeged. Key responsibilities Design, implement, and maintain complex systems supporting IT operations Work closely with colleagues from various teams to deliver stable and reliable solutions Monitor system performance and make improvements to boost efficiency Requirements Proven experience in a System Engineer role Strong technical background in designing and maintaining IT systems Comfortable collaborating with cross-functional teams

Join Deutsche Telekom IT Solutions as a Solution Engineer, where you will leverage your technical expertise to deliver innovative solutions that meet our clients' needs. Work collaboratively with cross-functional teams to design, implement, and support leading-edge technology solutions.

Deutsche Telekom IT Solutions is seeking a Senior System Engineer to join the Digital Enabler department. This full-time position is open in Budapest, Debrecen, Pécs, and Szeged. The role centers on delivering technology solutions that support a variety of business projects. What you will do Develop and implement technology solutions across multiple projects. Collaborate with colleagues to achieve business goals. Support team initiatives within the Digital Enabler department. Locations Budapest Debrecen Pécs Szeged Requirements This position is designed for experienced system engineers who are ready to take on significant responsibility and contribute to technology projects at Deutsche Telekom IT Solutions.

We are seeking a talented and motivated DevOps Engineer to join our dynamic team at Deutsche Telekom IT Solutions. As a key member of our organization, you will play a vital role in enhancing our cloud infrastructure and ensuring seamless deployment processes.Your responsibilities will include automating deployment pipelines, monitoring system performance, and collaborating with cross-functional teams to deliver high-quality services. This role is perfect for individuals who are passionate about cloud technologies and are eager to make an impact in a fast-paced environment.

Department and ProjectJoin our dynamic Tolling Services team at Deutsche Telekom IT Solutions Hungary, where we specialize in innovative electronic road-charging solutions. Collaborating with esteemed partners, we develop and operate state-of-the-art, kilometer-based tolling systems for a diverse range of international clients. Our comprehensive services encompass vehicle registrations, country booking, provision of On-Board Units, position data transmission, charge calculations, and fleet billing. By leveraging cutting-edge technology and digital intelligence, we ensure seamless mobility across Europe. As part of an international collaboration with T-Systems International, you will be instrumental in delivering advanced tolling solutions to our customers.We are currently seeking an experienced Network Engineer to enhance our team. In this pivotal role, you will design, implement, and maintain robust network infrastructures, ensuring the reliability, availability, and performance of our systems. You will work collaboratively with development, operations, and security teams to proactively resolve issues before they affect our users.Main ResponsibilitiesAs a Network Engineer, you will:Design, deploy, and manage cloud and on-premises infrastructures with a strong emphasis on network security and resilience.Implement and maintain secure networking configurations, including firewalls, VPNs, load balancers, and intrusion detection/prevention systems (IDS/IPS).Collaborate with the security team to conduct regular security assessments, vulnerability scans, and penetration tests to identify and mitigate potential risks.Develop and maintain automation scripts and tools for infrastructure provisioning, configuration management, and monitoring.Implement and manage security measures, including encryption, access controls, and compliance frameworks, to protect sensitive data and systems.Monitor network performance, troubleshoot issues, and optimize infrastructure to ensure high availability and minimal downtime.Manage and maintain CI/CD pipelines with a strong security focus, ensuring that all deployments adhere to stringent security standards.Work closely with development teams to integrate security practices into the software development lifecycle (SDLC).Provide on-call support for production environments, addressing security incidents and network-related issues promptly.Stay informed about the latest security threats, technologies, and best practices to continually enhance our infrastructure's security posture.

Join our dynamic team as a DevOps Engineer at Deutsche Telekom IT Solutions. We are looking for an innovative and detail-oriented professional who is passionate about enhancing our cloud infrastructure, optimizing CI/CD pipelines, and ensuring the seamless operation of our deployment processes.In this role, you will collaborate with cross-functional teams to implement robust solutions that enhance productivity and reliability. Your contributions will be pivotal in driving our digital transformation initiatives.

Role overview Deutsche Telekom IT Solutions is hiring a DevOps/Observability Engineer to help build and support cloud infrastructure and monitoring systems. This position is open in several Hungarian cities: Budapest, Debrecen, Pécs, and Szeged. What you will do Maintain and improve cloud infrastructure to meet business requirements Create and enhance monitoring tools for better system insight Simplify operations to increase both efficiency and reliability Apply observability practices to help prevent and solve technical issues Work closely with colleagues to tackle technical challenges Requirements Background with DevOps tools and experience in cloud environments Interest in observability and maintaining reliable systems Ability to collaborate and solve complex problems with others Willingness to learn and adapt within a team

Deutsche Telekom IT Solutions is looking for a DevOps / Platform Engineer (REF5431C) to help strengthen platform capabilities across the organization. This position is based in Budapest, Debrecen, Pécs, or Szeged. Role overview The DevOps / Platform Engineer will design, implement, and maintain scalable systems that support reliable and high-performing operations. The role involves close collaboration with other technical professionals, focusing on system efficiency and stability. What you will do Automate deployment processes to improve speed and consistency Manage and optimize cloud infrastructure for performance and reliability Work with development teams to streamline workflows and processes Support ongoing improvements to DevOps practices and tools Requirements Experience in system automation, cloud infrastructure management, and DevOps methodologies is expected. Strong teamwork and communication skills are important for collaborating with development and operations teams.

Role Overview Deutsche Telekom IT Solutions is looking for a Junior Automation Engineer to join the T Cloud Public department. This position is based in Budapest, Debrecen, Pécs, or Szeged. What You Will Do Collaborate with experienced engineers to design and implement automated solutions for cloud services Write, test, and maintain scripts that streamline operational processes Help improve the efficiency and reliability of cloud systems through automation Who We’re Looking For Interest in automation technologies Motivation to develop technical skills in a team setting Willingness to learn and contribute to ongoing projects

Join our dynamic team at Deutsche Telekom IT Solutions as a System Engineer. In this role, you will be responsible for designing, implementing, and maintaining complex systems that drive our operations forward. You will work collaboratively with cross-functional teams to ensure high availability and reliability of our infrastructure.As a key contributor, you will leverage your expertise to troubleshoot system issues, optimize performance, and implement best practices. If you are passionate about technology and eager to make an impact, we want to hear from you!

Join Deutsche Telekom IT Solutions as a Security Backend Engineer where you will play a crucial role in developing and maintaining secure backend systems. You will collaborate with cross-functional teams to enhance our cybersecurity framework, ensuring data protection and compliance with industry standards.

Deutsche Telekom IT Solutions is seeking an Expert DevOps Engineer to join the T Cloud Public team. This position centers on supporting and developing cloud technology as part of a collaborative group. Role overview The Expert DevOps Engineer will contribute to the advancement of cloud solutions, working closely with colleagues to ensure reliable and effective cloud operations. The focus is on both maintaining current cloud infrastructure and driving improvements. Collaboration This role involves teamwork within a supportive environment, where sharing knowledge and working together are essential to success. Location The position is based in Hungary and can be performed from Budapest, Debrecen, Pécs, or Szeged.

Deutsche Telekom IT Solutions is seeking a Technology Engineer to focus on development services for T Cloud Public. This position is based in Budapest, Debrecen, Pécs, or Szeged. Role overview This role centers on designing, implementing, and optimizing cloud-based applications and services. The Technology Engineer will work with T Cloud Public technologies to support business transformation projects. Collaboration Expect to work closely with cross-functional teams. The position involves regular cooperation with colleagues from different disciplines to deliver effective cloud solutions. Key responsibilities Design and develop cloud-based applications and services for T Cloud Public Implement solutions that support business transformation goals Optimize existing cloud applications for performance and reliability Participate in team discussions and project planning with other departments

Join our dynamic team as a Microsoft Exchange Engineer where your expertise in Microsoft Exchange and proficiency in the German language will be invaluable. You will work with a group of dedicated professionals to design, implement, and maintain robust Exchange environments that support our clients' needs.

Role overview Deutsche Telekom IT Solutions is hiring a DevOps Engineer to join teams in Budapest, Debrecen, Pécs, or Szeged. The main focus is on strengthening both development and operations by improving infrastructure, supporting automation, and making sure application deployments run smoothly. What you will do Collaborate with developers, testers, and technical staff to refine and automate workflows Set up and manage CI/CD pipelines to enable efficient and consistent software delivery Support deployment and monitoring processes to maintain system stability and scalability Lead automation initiatives to reduce manual work and boost reliability Location This role is open in Budapest, Debrecen, Pécs, and Szeged.

Join our dynamic team as a Cloud Engineer at Deutsche Telekom IT Solutions, where you will play a pivotal role in designing, implementing, and maintaining cloud infrastructures. This is an opportunity to work with cutting-edge technologies in a supportive environment that values innovation and growth.