Top Senior Linux Jobs in Miami, FL

Build and manage automated workflows that improve business and technology productivity within a DevSecOps infrastructure team. Responsibilities include addressing complex technical problems, mentoring team members, maintaining high-quality project standards, supporting CI/CD and cloud infrastructure, automating deployment tasks, and developing client relationships. The role requires three years of technology experience and familiarity with cloud, containers, Linux, DevOps toolchains, monitoring platforms, and test automation.

Design, operate, and scale SailPoint’s AWS-based Kubernetes infrastructure and service mesh for a global, mission-critical SaaS platform. Responsibilities include cluster architecture, networking, security, GitOps, CI/CD, observability, capacity planning, incident response, compliance, and platform standards. The role influences engineering teams globally, participates in 24x7 on-call support, leads service mesh strategy, and improves reliability, performance, deployment efficiency, and operational practices.

Develop and operate CrowdStrike’s internal cloud management platform and mission-critical CI/CD pipelines. Build APIs and UIs using Go and TypeScript, improve developer productivity, integrate tooling, maintain cloud-native infrastructure, and support secure, highly available software delivery systems. Collaborate with development, infrastructure, security, and SRE teams, ensure SOC2-aware processes, and participate in on-call operations.

Own and improve Dropbox’s Windows endpoint platform, including provisioning, application delivery, patching, compliance, security configuration, troubleshooting, fleet health, and automation. Build code-managed endpoint operations using Intune, FleetDM, osquery, infrastructure-as-code, and GitOps practices. Lead cross-functional improvements, establish reliable deployment workflows, mentor engineers, review code and designs, and document reusable operational practices.

Own complex software systems and critical workflows end-to-end while ensuring reliability, performance, security, and maintainability. Lead architectural decisions, mentor engineers, manage incident response, improve system health, and communicate effectively with technical and non-technical stakeholders. The role requires extensive Ruby on Rails, AWS or equivalent cloud infrastructure, Linux production operations, frontend development, relational databases, testing, CI/CD, and observability experience.

Maintains and troubleshoots server, storage, networking, cabling, and power hardware across a large-scale production data center fleet. Writes Python automation scripts, reviews logs and alerts, performs diagnostics, supports deployments, builds hardware health dashboards, coordinates with DevOps, supply chain, and vendors, and assists with hardware evaluation and reliability improvements. Requires on-call availability and travel to data center sites.

Own incident response, observability standards, and SLI/SLO adoption across engineering teams. Lead incident lifecycle improvements, postmortems, runbooks, alert optimization, Datadog dashboards, error-budget practices, and reliability enablement. Partner with Infrastructure, Security, Support, and Product to improve detection and recovery times, mentor engineers, support capacity planning and chaos exercises, and drive sustainable team-owned operational excellence.

Designs and supports secure, compliant DevOps platforms across Azure and GCP. Owns CI/CD pipelines, Kubernetes environments, JFrog services, Argo CD, SonarQube, and LaunchDarkly. Implements software supply chain security, vulnerability management, automation, infrastructure as code, developer self-service, and compliance controls. Provides L3 support, incident response, root cause analysis, documentation, and on-call support for enterprise platform services.

Senior technical lead responsible for troubleshooting and stabilizing large C/C++ applications on Linux, including runtime, memory, threading, connectivity, and distributed-system issues. Leads code and pull-request reviews, root-cause analysis, build and release governance, technical-debt remediation, documentation, and knowledge transfer. The role supports modernization of mission-critical TPF and mainframe applications, particularly airline passenger service systems, through migration to Linux and cloud environments.

Designs, develops, deploys, and maintains secure enterprise applications supporting AI initiatives. Builds .NET and SQL Server solutions using Domain-Driven Design, manages Azure DevOps CI/CD pipelines, automates with PowerShell, and supports Linux, Windows Server, and Docker environments. Contributes to architecture, testing, troubleshooting, documentation, and production support while mentoring developers and collaborating with product, business, and QA stakeholders.

Lead development and maintenance of responsive websites and marketing campaign assets using Node.js and React. Manage backlogs, REST API integrations, Git repositories, Docker deployments, platform performance, security (OAuth2), user access, and stakeholder communication. Mentor developers and deliver cross-functional web improvements.

Designs, implements, and manages AWS infrastructure and Infrastructure as Code automation. Partners with application engineering, quality, security, and compliance teams to deliver reliable platform solutions. Owns platform stability, observability, incident response, security best practices, and zero-downtime deployments. Participates in on-call rotations, uses metrics for decision-making, and supports application architecture decisions while continuously improving DevOps processes and automation.

Architect, scale, and secure AWS infrastructure using IaC and automation. Build self-service templates, maintain FedRAMP-ready configurations, support incident response, optimize performance with Datadog, and mentor junior engineers.

Senior DevOps Engineer responsible for infrastructure automation, monitoring, reliability, secure Linux administration, CI/CD, infrastructure as code, cloud and networking strategy, and zero-touch provisioning. The role includes incident response, capacity planning, observability, documentation, on-call support, technical leadership, mentoring, and researching technologies across cloud, virtualization, and hardware platforms.

Lead the design, development, and implementation of resilient pricing tools using Python and cloud technologies. Improve automation, deployment reliability, testing, documentation, and technical standards. Coordinate complex projects, research new development practices, identify technical blockers, and mentor junior developers. Collaborate with stakeholders while developing expertise in insurance pricing and supporting applications built with technologies such as Streamlit, Flask, Docker, Kubernetes, and cloud compute.

Lead the Site Reliability Engineering organization, managing and developing technical teams while driving reliability, scalability, observability, automation, and operational excellence. Responsibilities include infrastructure automation, vulnerability management, incident response, SLA and SLO analysis, monitoring improvements, post-incident reviews, ITIL processes, vendor coordination, and cross-functional reliability initiatives for large-scale production storage systems.

Leads the design, automation, deployment, and optimization of secure hybrid and multi-cloud infrastructures across AWS, Azure, and GCP. Develops Terraform modules and CI/CD pipelines, executes cloud migrations, implements networking and security best practices, troubleshoots infrastructure, and creates documentation. The role also mentors engineers, guides clients through modernization programs, and supports scalable, resilient, and cost-optimized enterprise environments.

Provides advanced technical support for robotic systems during commissioning and 24/7 customer operations. Diagnoses hardware, software, controls, Linux, network, and automation failures; analyzes logs and telemetry; develops integrations and support workflows; leads major incidents; coordinates engineering, field service, and customer teams; manages cases and corrective actions; validates AI-assisted diagnostics; and mentors engineers while improving system reliability and recovery times.

Lead architecture and development for AKS Flex, scaling etcd and Kubernetes control planes for distributed node fleets. Design remote-node provisioning, lifecycle automation, Kubernetes-native APIs, secure bootstrap, upgrades, and reliability systems across Azure, on-premises, edge, and other clouds. Drive performance testing, production operations, open-source collaboration, technical strategy, cross-team alignment, and mentorship while solving distributed-systems, storage, security, and scalability challenges.

Designs and implements Go-based control-plane software for custom AI inference hardware. Responsibilities span system management APIs, Linux services, hardware interfaces, diagnostics, observability, security, firmware updates, distributed systems, and workload management. The role requires hands-on debugging across application, operating system, firmware, and hardware boundaries, plus technical leadership, mentoring, architecture, and production ownership. Regular on-site lab work includes server racking, system bring-up, hardware troubleshooting, and documentation.

Manage and monitor Microsoft Azure services, including virtual machines, dashboards, alerts, and observability systems. Administer and troubleshoot Linux environments, write Bash shell scripts, and use Git, GitHub, and Azure DevOps pipelines. Support engineering tasks with basic C programming, analyze logs, resolve incidents, develop monitoring and remediation automation, maintain runbooks, and deliver technical knowledge-transfer sessions.

Develop and maintain Akamai’s custom Linux kernel and distribution for a globally distributed cloud platform. Responsibilities include adding performance, reliability, and security features; porting modifications to newer kernels; debugging production and test issues; improving build and continuous-testing automation; collaborating with platform, application, test, and hardware teams; and contributing work upstream to the open-source Linux community.

Oversee global data center network and server infrastructure operations. Deploy, repair, install, and decommission servers, storage systems, routers, switches, cabling, firmware, and software. Coordinate hardware shipments, inventory, rack design, migrations, platform upgrades, data destruction, and data center deployments. Monitor infrastructure availability, troubleshoot large-scale hardware and networking issues, and collaborate with Network Operations Centers and on-site technicians worldwide.

Design, automate, secure, and operate multi-cloud platform environments across Azure and AWS. Build infrastructure as code, CI/CD pipelines, containerized services, observability, security controls, and enterprise data-platform integrations. Troubleshoot incidents, improve resiliency and performance, support governance and analytics services, document architecture and procedures, and provide technical leadership while collaborating with engineering, cybersecurity, data, architecture, and government stakeholders.

Own the networking architecture and roadmap for AKS Flex and Unbounded, enabling secure, reliable, high-performance Kubernetes connectivity across sites, clouds, edge environments, and on-premises infrastructure. Design overlay and underlay networks, routing, encrypted tunnels, eBPF dataplanes, and distributed systems for high-latency and partitioned environments. Integrate InfiniBand and RDMA for AI workloads, lead cross-team architecture efforts, improve global fleet performance and reliability, and participate in production operations and on-call rotations.