Top Senior Linux Jobs in Miami, FL

Lead and develop a remote team of Python engineers, ensuring their growth and satisfaction while driving high-quality software delivery.

Lead a small cloud engineering team to design, maintain, and secure hosting platforms for two global SaaS products. Combine people management (hiring, coaching, performance) with hands-on technical work in Kubernetes, ArgoCD, Azure, IaC, and Linux; troubleshoot stack-wide issues, manage backlog execution, coordinate cross-functionally, produce leadership reports, and serve as escalation point for infrastructure requests and incidents.

Senior Linux systems engineer responsible for deploying, configuring, and optimizing RHEL-based application environments. Develop automation and standardized deployment practices, ensure system reliability, performance, and security, provide third-level technical support and on-call escalation, support cloud adoption, and document/transfer operational knowledge across engineering and operations teams.

Remote senior PHP developer role building fintech solutions. Work in a team using PHP 8 and Laravel 8 (or Symfony), integrate external services, design and optimize SQL databases, write unit/integration tests with PHPUnit, and use Linux/CLI. Emphasis on PSR, OOP, SOLID and common design patterns; Docker, GitLab CI, and composer experience are a plus.

Resolve complex customer escalations by diagnosing production issues, delivering end-to-end code fixes, using AI-assisted debugging tools, documenting solutions, contributing to knowledge bases, and providing occasional after-hours pager support.

Own quality engineering and test automation for BRINC's LiveOps web platform and backend services. Design and maintain automated API, integration, and end-to-end test frameworks, validate security/IAM controls and ML/vision outputs, build test infrastructure, run performance/load testing for real-time streaming and teleoperation, integrate tests into CI/CD, triage failures, and produce quality metrics and release-readiness reports.

The Senior Customer Solutions Engineer leads modernization projects, providing technical support and expertise in hybrid cloud infrastructure and application development, ensuring customer satisfaction through effective communication and project management.

The Technical Systems Manager leads DevOps engineers, ensuring the reliability and security of DNS infrastructure, while driving automation and collaboration with cross-functional teams.

The role involves designing and building internal web applications for Nebius, focusing on automating data center operations and developing user interfaces for infrastructure management.

The Senior Competitive Benchmarking Engineer will develop benchmark methodologies, analyze performance metrics against competitors, and publish results, requiring strong technical and collaboration skills.

The Senior Forward Deploy Engineer leads platform deployment and technical account management, ensuring customer success and operational excellence in North America. Responsibilities include deployments, maintaining customer relationships, driving adoption, and operational reliability.

Develop and optimize ultra-low-latency, high-performance trading infrastructure in modern C++. Implement and tune order execution, market data connectivity, multi-threaded systems, and risk modules. Profile and benchmark real-time systems, collaborate with quants and traders, and maintain robust, fault-tolerant continuous trading operations.

As a Staff SRE, you will ensure the reliability and performance of Andromeda's GPU infrastructure, lead incident responses, build observability systems, and mentor engineers, while collaborating closely with engineering and customers.

Optimize Ubuntu integration across latest IoT and server-class hardware, lead customer engagements, and work with open source communities in a remote, collaborative environment.

Lead and manage the development of the Landscape systems management solution for Ubuntu, guiding a team of engineers and setting strategic goals.

Lead design and development of highly available payment processing, subscription billing, settlement, refunds, and reporting systems. Integrate with external payment processors and APMs, ensure automated build/test/deploy pipelines, debug production issues, optimize performance, decompose features for incremental releases, conduct design/code reviews, mentor junior engineers, and incorporate regulatory requirements (PCI‑DSS, PSD2/SCA, 3DS2).

Lead and manage multiple engineering teams, design agentic LLM-driven development workflows, set technical strategy and standards, ensure delivery quality, mentor engineers, oversee onboarding and performance reviews, and coordinate cross-team efforts to mitigate risks and maintain system ownership, testing, logging, and monitoring.

Support and maintain multi-account AWS and on-prem network infrastructure with emphasis on AWS networking and Palo Alto firewall administration. Monitor performance, respond to incidents and on-call rotations, troubleshoot cloud and network issues, assist with deployments and upgrades, automate processes, and maintain operational documentation while collaborating with development, database, security, and vendor teams.

Manage a team of Solutions Architects to drive customer adoption and deliver technical solutions for Solo's API and Service Mesh products, ensuring effective onboarding and resolving complex technical issues.

The Senior Support Engineer will diagnose and resolve complex issues, lead process improvements, mentor junior staff, and enhance operational practices in a cloud environment.

The Senior Cloud Systems Engineer will manage and optimize cloud infrastructure, ensuring reliability and performance while collaborating with various teams on deployments and automation.

The Infrastructure Engineer will support and maintain IT infrastructure, troubleshoot issues, collaborate with IT teams, and document processes for client environments.

Lead Azure platform projects, manage teams, troubleshoot cloud services, ensure security management, and support clients in a 24x7 environment.

Lead and hands-on contribute to embedded Linux platform development: bootloader, kernel, device trees, root filesystem, build/update systems, board bring-up, debugging, releases, and cross-team coordination. Provide technical leadership, plan work, delegate, and grow into formal management.

Owner of the embedded Linux platform on NVIDIA Jetson-based edge systems. Integrate and maintain ROS2 sensor nodes, develop drivers, OTA pipelines, on-device AI inference (TensorRT/CUDA), networking and secure connectivity, ensure reliability in maritime environments, and triage field issues while collaborating across hardware, cloud, and AI teams.