Source Job

• 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.

• Design, build, and operate secure, resilient Kubernetes platforms for DoD environments.
• Automate infrastructure and platform configuration using Terraform, Ansible, Helm, and Infrastructure as Code.
• Implement Kubernetes networking, RBAC, security controls, and service mesh capabilities such as Istio.

Rackner builds cloud-native platforms and software for complex federal missions, including DevSecOps, AI/ML, data, and modern software engineering. Its culture emphasizes hands-on engineering, career development, and remote work support.

• Design and maintain CI/CD pipelines for automated build, test, security scanning, and deployment.
• Provision and manage cloud infrastructure across development, test, and production environments.
• Deploy and support containerized applications using Docker and Kubernetes, including monitoring, troubleshooting, and incident response.

LMI is a digital solutions provider dedicated to accelerating government impact with innovation and speed. Headquartered in Tysons, Virginia, it serves the defense, space, healthcare, and energy sectors with a collaborative, agile 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.

• 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.

• Design, build, and operate production Kubernetes clusters across bare-metal and public clouds.
• Develop and maintain deployment tooling: Helm charts, Ansible automation, CI/CD pipelines, and a virtual appliance.
• Harden the platform for regulated environments and keep SaaS instances reliable via observability and incident management.

Filigran is a global cybersecurity company offering an open-source, AI-powered platform for continuous threat exposure management. It is a fast-growing, remote-first company with a collaborative culture grounded in CORE values.

• Design, build, and operate production Kubernetes platforms, owning cluster architecture, networking, reliability, and security.
• Troubleshoot complex infrastructure issues across Kubernetes, Linux, networking, and cloud environments, and improve observability and automation.
• Take ownership of critical infrastructure initiatives, incident response, and mentorship while working autonomously in a remote-first environment.

Our partner is a technology company building and operating large-scale Kubernetes platforms and complex production infrastructure. It is a remote-first organization with a focus on autonomy, technical ownership, and collaboration across North America and Latin America.

• Deploy and operate Kubernetes-based infrastructure in AWS GovCloud and Google Cloud using Terraform and GitOps.
• Own production reliability for U.S. government cloud environments, including monitoring, incident response, and capacity.
• Implement security hardening and compliance requirements, and relentlessly automate repetitive tasks.

MariaDB is a leading open-source database company whose platform powers applications used by billions of people and 75% of the Fortune 500. With a global, collaborative team, MariaDB fosters innovation and empowerment, delivering cloud database solutions for modern development.

• 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.

• Lead, mentor, and grow a team of SREs while building a blameless culture.
• Own availability, performance, SLOs, and incident management end-to-end.
• Partner with engineering and product to bake reliability into the SDLC and leverage AI tooling.

Podium brings AI Employees to local businesses, turning every conversation into revenue. Trusted by 60,000+ businesses and scaling 300% year-over-year with 10,000 AI employees deployed, Podium hires exceptional people, holds them to high standards, and creates growth opportunities.

• Own end-to-end execution of high-stakes customer projects, working independently and with minimal supervision.
• Deploy and support containerized software on edge devices and in air-gapped, on-premise environments.
• Troubleshoot networking and systems issues, manage configuration, load balancing, container orchestration, and upgrades.

The company delivers software solutions for tactical edge environments. It operates as a small, customer-facing engineering team focused on high-stakes deployments.

• Own the observability, logging and alerting for Kubernetes clusters and critical workloads.
• Build and maintain automation for lifecycle management of Kubernetes clusters.
• Identify and root-fix reliability bottlenecks before they become incidents.

Wrapbook is an AI platform for production finance, built for feature films and TV, trusted by Netflix and Paramount. Backed by top investors, our team of over 350 employees uses AI to transform how finance teams work.

• Support provisioning, configuration, and maintenance of cloud infrastructure across multiple environments.
• Monitor system health, assist with troubleshooting, and support Kubernetes-based platform administration.
• Collaborate with DevOps, Security, and Operations teams to ensure platform stability and environment readiness.

Sparksoft is an IT solutions company serving government clients, focused on transforming the way organizations work through innovative technology. The company is recognized as a Great Place to Work® and fosters a collaborative, transparent culture where people are problem-solvers and innovators.

• Own reliability and observability across the org, including SLAs/SLOs, instrumentation, and on-call health.
• Design, deploy, and maintain Kubernetes, AWS, and CI/CD infrastructure at scale.
• Drive Infrastructure as Code standards and partner with engineering teams on rollout.

Juniper Square unifies technology, data, and fund administration for private markets, trusted by 2,300+ GPs. With $300B+ under administration and 1,000+ employees, it is founder-led and focused on transparency, ambitious work, and collaboration.

• 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.

• Lead delivery of reliable, scalable, mission-critical services for Fitch Ratings, focusing on new AI development.
• Drive Kubernetes adoption, modern deployment patterns, and observability in Datadog with SLOs and alerting.
• Champion AI-enabled operations and enforce cloud guardrails and security controls across the organization.

Fitch Group is a global leader in financial information services and credit ratings. The company's cloud infrastructure team fosters a collaborative, engineering-driven culture.

• 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.

• Define and lead QA strategy for Kubernetes and cloud-native environments, aligning with business goals, release deadlines, and best practices.
• Architect test frameworks for microservices and infrastructure components, designing complex scenarios for multi-cluster and hybrid-cloud setups.
• Spearhead scalable test automation using CI/CD tools, Kubernetes APIs, and Helm, while mentoring engineers in advanced testing techniques.

Mirantis is the Kubernetes-native AI infrastructure company, helping organizations build scalable, secure infrastructure for AI and data-intensive applications. The company is a leader in container management and employs passionate, talented individuals working with Fortune 500 and Global 2000 customers.

• Own and run core infrastructure at scale, including databases, Kubernetes, upgrades, and platform tooling.
• Build paved paths so engineers and AI agents can test and ship changes safely.
• Participate in a three-person on-call rotation and drive reliability improvements.

Kit is an email marketing platform that helps creators grow audiences, automate email campaigns, and sell digital products in one place. The company is 100% remote and independent, with a mission to help creators earn $1 billion.

• Architect and manage highly available multi-cloud infrastructure across AWS and GCP, optimizing for cost-efficiency and security.
• Lead Kubernetes orchestration and implement service mesh technologies to secure and observe service-to-service communication.
• Drive observability and reliability initiatives, including capacity planning, incident management, and SLO enforcement.

Drivetrain is a financial planning and decision-making platform that helps companies scale and achieve their targets predictably. Founded in 2021 by ex-Googlers, it is a fast-growing, remote-first company backed by leading venture capital firms, with a culture that values autonomy, transparency, and idea-sharing.