ph3Impact Purpose /h3pIf you enjoy solving complex systems challenges while creating simple user experiences, we’d love to hear from you. /ppWe are building a cohesive platform experience that customers can install, upgrade, and operate with confidence - without needing deep Kubernetes or Linux expertise. /ph3Location: /h3pWe are looking for a bSenior Infrastructure Engineer (Linux Platform) /b, based in Barcelona, Spain (hybrid mode of working). /ph3Role Summary /h3pAs a Senior Infrastructure Engineer (Linux Platform), you will design and build a turnkey on-prem platform used in on-premisses, hybrid and air-gapped environments. /ppYou will focus on reliability, automation, lifecycle management, and operational simplicity - turning complex infrastructure into a seamless product experience. While the platform leverages Kubernetes, this role is Linux and systems-first, with Kubernetes as one part of the broader stack. /ppThis is a hands‑on engineering role with strong technical ownership and influence on architecture, quality, and engineering standards. /ph3What You Will Do: /h3ulliDesign and evolve a production-grade software appliance /liliBuild reliable install, upgrade, rollback, and recovery workflows /liliCreate automation and guardrails that simplify operations /liliDevelop backend services and APIs (REST, gRPC, OpenAPI) /liliImprove observability, resiliency, and operational safety /liliSupport air-gapped deployments and offline upgrades /liliCollaborate with product, support, and customer-facing teams /liliHelp shape engineering practices and technical direction /li /ulh3What You Bring to the Team:



/h3pWe are looking for a strong generalist engineer with deep experience in Linux systems and production environments, and some exposure to Kubernetes and container platforms. If your background aligns with many of the areas below, we encourage you to apply. /pulliStrong software engineering experience in backend, systems, or infrastructure development /liliDeep hands-on experience with Linux in production environments (troubleshooting, performance, networking, system behavior) /liliExperience working with containers and Docker /liliPractical familiarity with Kubernetes (concepts, basic operations, troubleshooting) /liliExperience with infrastructure automation tools such as Ansible (or similar) /liliFamiliarity with API design and contracts (REST, gRPC, OpenAPI) /liliA focus on reliability, maintainability, and operational quality /liliClear communication and collaborative problem solving /li /ulh3How You will Make a Difference: /h3pYou will help create a platform that customers can trust to run reliably in complex, real-world environments with minimal operational overhead. Your work will reduce infrastructure complexity and make powerful systems easier to deploy, manage, and support. /ppWe value engineers who think in terms of systems and lifecycles - not just components. You design for reliability, upgrades, rollback,



and long-term maintainability, with a focus on simplicity, predictability, and operational clarity. /ph3How We Support You: /h3ulliIndividual development plans aligned with your career goals /liliAccess to training, learning resources, and certification /liliFlexible working arrangements /liliSupportive leadership and regular feedback /liliOpportunities for cross-functional and cross-regional collaboration /liliSocial activities and spaces to connect with colleagues /li /ulh3What We Offer: /h3ulliGym contribution /liliFood vouchers + adaptable retribution /liliLuxury health and dental package /liliBicing annual fee reimbursement /liliLife insurance /li /ulh3About the Team /h3pWe care about building dependable systems, strong engineering foundations, and products that are simple to operate. We value thoughtful collaboration, practical solutions, and continuous improvement over unnecessary complexity. /ppIf this role sounds exciting, but you don’t match every qualification, we still encourage you to apply. We value diverse perspectives, curiosity, and engineers who care deeply about building reliable products. /ph3About Us /h3pMilestone Systems is a leading provider of data-driven video technology software. Our portfolio includes XProtect video management software, Arcules video surveillance as a service, and BriefCam analytics. We amplify what organizations of any size can see, do, and achieve with video. Guided by our People First mindset—freedom, inclusion, and togetherness—we always consider our employees, partners, and communities in everything we do. /p /p #J-18808-Ljbffr

📌 Senior Infrastructure Engineer (Linux & Platform) (Barcelona)
🏢 Milestone Systems
📍 Barcelona