Own first response and resolution for issues across Kubernetes clusters, GitLab and CI runners, VMs, standalone systems, and demo environments.
Convert recurring issues into automation, alerts, and runbooks so repeat incidents decline.
Perform routine operational work, including upgrades, patching, certificate renewals, and capacity checks.
d-Matrix is focused on unleashing the potential of generative AI to power the transformation of technology. The culture is one of respect, collaboration, and humility, with an inclusive team that values direct communication and execution.
Monitor production and SaaS environments, respond to alerts, and proactively investigate potential issues.
Execute deployments and CI/CD workflows, troubleshoot failed workloads, and perform remediation procedures.
Own operational requests, participate in incident response, and improve automation, monitoring, and documentation.
RapidFort helps organisations secure their software supply chains, reduce software vulnerabilities, and minimise the attack surface of containerised applications. They are a cybersecurity company focused on container security and operate with a globally distributed team.
Act as the senior technical owner for complex, high-severity customer issues across cloud infrastructure, Kubernetes, Linux, and distributed systems.
Build automation, diagnostics, and runbooks to reduce repeat escalations and improve time to resolution.
Coach and mentor CREs through technical training and case reviews, and participate in on-call rotation for critical incidents.
Sysdig provides cloud security solutions, helping organizations secure innovation in the cloud with runtime insights and open innovation. Recognized as a Best Place to Work and one of Deloitte's fastest-growing companies for the past 5 years, they value diverse perspectives and open dialogue.
Design, build, and operate the platforms behind software delivery, edge networking, and observability.
Own the path to production with GitHub Actions, Argo CD, and Helm across multiple clusters and regions.
Participate in Follow-The-Sun on-call and drive end-to-end improvement projects.
Alpaca is a US-headquartered global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, and more. The company serves hundreds of financial institutions across 40 countries with a diverse, globally distributed team of 400+ members.
Own Kubernetes-based infrastructure on AWS, including CDK, Helm, and CI/CD pipelines.
Ship production code and improve observability, alerting, and SLOs for critical payment flows.
Manage security, access controls, compliance evidence, and incident response.
Caliza offers a commercial banking API for cross-border businesses, enabling multi-currency payments and fiat-stablecoin conversion. The VC-backed startup's team has built infrastructure at Visa and Nubank, with a fast-moving, remote-first culture.
Leverage Kubernetes to deliver, install, upgrade, patch, and maintain resilient solutions for deploying and hosting tools and services for space operations.
Perform within an Agile framework including daily standups, sprint planning, retrospectives, and reporting on progress and blockers.
Secure, configure, and tune Kubernetes environments, establish monitoring and alerting dashboards, and manage containerized services lifecycle.
Quantum Sky engineers the advantage across cyber, networks, software, and quantum for defense and space missions. The company fosters a collaborative, innovative, and mission-driven environment where every team member plays a critical role in shaping the future of technology.
Operate and maintain production-grade Kubernetes clusters across cloud environments, managing the full lifecycle including upgrades, scaling, and reliability.
Own and extend ArgoCD-based GitOps workflows, developing Application Sets and enforcing deployment standards across environments.
Write and maintain Terraform modules, enforce infrastructure-as-code best practices, and collaborate with application teams to improve developer productivity.
GitLab is an intelligent orchestration platform for DevSecOps, enabling organizations to increase developer productivity, improve operational efficiency, and accelerate digital transformation. Trusted by over 50 million registered users and more than half of the Fortune 100, GitLab fosters a high-performance, AI-driven culture built on collaboration and continuous knowledge exchange.
Automate infrastructure provisioning with Terraform, Helm, and GitOps practices using Argo CD.
Operate production Kubernetes environments across private and public clouds.
Improve CI/CD pipelines, observability, and reliability while collaborating with engineering teams.
The company powers communication and collaboration services used by millions worldwide. It operates in a remote-first, multicultural setting with a focus on open-source technologies and fully automated infrastructure.
Build the APIs, controllers, operators and automation that extend Kubernetes
Improve platform reliability, observability and performance
Diagnose production issues across the application, Kubernetes, network and compute layers
They are a late-stage AI cloud company backed by NVIDIA that runs AI compute from global data centers and is building a managed Kubernetes platform. The company is valued in the billions, and the culture emphasizes early ownership and end-to-end impact.
Own executive-level relationships and strategic engagement for a portfolio of enterprise and high-value customers.
Collaborate with customer teams on deployment, architecture, and operational best practices to drive alignment.
Lead Customer Business Reviews and hands-on workshops to help customers unlock the full value of the platform.
Sysdig provides cloud security solutions, creating the open standard for cloud threat detection. Trusted by over 60% of Fortune 500 companies, we are recognized as a Best Place to Work and one of Deloitte's fastest-growing companies, fostering a culture of diversity and open dialogue.
Lead incident response and ensure reliability of AWS-based production environments.
Manage Kubernetes clusters, PostgreSQL, and Linux systems with advanced troubleshooting.
Develop runbooks, conduct post-incident reviews, and drive preventive actions.
Jobgether is an AI-powered job matching platform that connects candidates with relevant opportunities. The hiring partner is a remote-first technology company focused on cloud infrastructure reliability, offering a fully remote work environment and Brazilian CLT contracts.
Troubleshoot and solve customer technical issues on the Wiz platform using collaboration and transparency.
Identify escalations and manage incident requests with engineering teams while creating scalable support solutions.
Participate in on-call rotation for after-hours, holiday, and weekend support coverage.
Wiz secures cloud and AI applications by connecting code, cloud, and runtime in a single platform. Trusted by over 65% of the Fortune 100 and powered by Google, it's one of the fastest-growing startups with a culture that values world-class talent.
Deliver cloud-native and Kubernetes security consulting to clients in highly regulated industries.
Work on internal labs and contribute to open-source projects like Flux CD, OpenBao, and FINOS AI Readiness.
Support pre-sales and business development activities as part of the engineering team.
ControlPlane is a London-headquartered consultancy specialising in cloud-native, Kubernetes, and open-source security solutions. It is a dynamic, cutting-edge, and passionate business with employees at the heart of its culture.
Manage Kubernetes clusters, including RBAC, performance, and scalability.
Build and maintain CI/CD pipelines using Jenkins, ArgoCD, or Spinnaker.
Automate infrastructure with Helm, Terraform, and scripting in Python, Ruby, or Golang.
Netomi is a leading agentic AI platform for enterprise customer experience, serving brands like Delta Airlines and MetLife. Backed by WndrCo, Y Combinator, and Index Ventures, it helps enterprises drive efficiency and deliver better customer experiences.
Design and operate AWS infrastructure, Kubernetes clusters, and GitOps workflows across public cloud and air-gapped environments.
Build automated deployment pipelines, Helm charts, and infrastructure as code with Terraform to deliver customer workloads.
Establish operational standards for monitoring, security, and incident response to support production and business continuity.
BlackSky is a real-time intelligence company providing satellite imagery, automated analytics, and global monitoring via space-based platform. It is a global, people-first team using cutting-edge technology for defense and commercial customers.
Design, develop and maintain backend services and applications using Go.
Build and improve Kubernetes-based solutions, including controllers, operators and APIs.
Take ownership of technical components and contribute to architectural decisions.
We help IT teams automate Kubernetes and cloud native operations across multi-cloud, edge, and on-prem. As a top contributor to Kubernetes, we are a technology start-up that values personal growth and ideas over structure.
Serve as the first point of contact for on-prem customer issues, triaging and resolving infrastructure and platform support requests.
Monitor customer platform health using existing observability tools and investigate Kubernetes-based deployments to identify root causes.
Document common issues and resolutions to build out internal runbooks and knowledge base.
Arize AI is the leading AI & Agent Engineering observability and evaluation platform, empowering AI engineers to ship high-performing, reliable agents and applications. The company serves over 150 leading enterprises and Fortune 500 companies, including Booking.com, Uber, Siemens, and PepsiCo, and fosters a dynamic, autonomous culture.
Design and maintain enterprise-grade cloud and platform architectures.
Lead containerisation and orchestration initiatives based on Kubernetes.
Establish Infrastructure as Code and CI/CD standards.
Sopra Steria is a major European tech player in consulting, digital services and software development. We foster innovation, collaboration and excellence, offering employees exciting challenges and growth opportunities.
Provide technical support to GitLab’s largest Self-managed, Dedicated, and GitLab.com customers.
Troubleshoot complex issues with Zendesk, logs, and Linux utilities like strace.
Collaborate with internal teams to drive bug fixes and create support content.
GitLab is the intelligent orchestration platform for DevSecOps, helping organizations increase developer productivity, improve operational efficiency, and reduce security and compliance risk. Trusted by more than 50 million registered users and over half of the Fortune 100, GitLab fosters a high-performance culture driven by values, transparency, and continuous knowledge exchange.
Set technical direction for infrastructure and core systems, owning availability, stability, and scalability.
Provide architectural guidance across multi-cloud environments, evaluate new technologies, and set operational standards.
Automate complex infrastructure changes, manage Kubernetes clusters, and lead incident response and disaster recovery.
ShiftKey is a healthcare technology platform that connects medical facilities with licensed professionals to fill shifts, helping address staffing shortages. The company fosters an inclusive, collaborative work environment and offers comprehensive benefits to support employees.