Top Senior Linux Jobs in Houston, TX

Design, develop, and support enterprise API/SOA integrations using Apigee, Axway, and Oracle SOA. Build transformations (including B2B-EDI/XML), perform testing, participate in 24x7 on-call rotation, and collaborate with analysts, PMs, and stakeholders to maintain and improve mission-critical integration platforms.

Build and maintain React front-end and Golang backend services deployed on AWS. Collaborate with Product and planners, write tests, pair program, estimate work in a ScrumBan process, and participate in performance and learning initiatives to improve a fintech planning platform.

Lead installation, configuration, troubleshooting and delivery of Open iT products. Engineer and manage complex implementation projects, assist Delivery Manager, and mentor other engineers. Ensure automated installs, logging/monitoring, and cross-platform support across Windows and Unix/Linux environments.

Work on Backblaze's storage platform (B2 Object Storage and Computer Backup) to improve durability, throughput, and architecture. Lead technical design, drive implementation of large features, shape coding practices, and participate across design, implementation, testing, and rollouts while collaborating proactively in a remote-first team.

Design and guide secure, scalable enterprise and cloud architectures (DNS, Azure, AWS, on-prem). Lead cloud migrations, implement monitoring, integrate hybrid environments, present technical briefings, and mentor staff while ensuring security and performance for a mission-focused government client.

Own and operate PayTrace's multi-platform database environment: provision, configure, patch, monitor, tune, and recover databases. Lead modernization from MS SQL to AWS RDS, support HA/DR and multi-region active-active, automate administration and data pipelines to Snowflake, assist developers with query tuning, and provide technical guidance and documentation. Be available for production incident response.

Design, automate, and maintain datacenter, cloud, and office networks. Develop automation (Ansible, scripts), troubleshoot connectivity, implement security, manage network OSes, participate in 24/7 on-call, and collaborate with engineering teams.

Build and maintain cloud infrastructure and application platform to enable rapid deployments, troubleshoot incidents, design self-healing systems, join on-call rotation, and support product and data engineers with observability and networking expertise.

Lead design, deployment, and optimization of PostgreSQL clusters across environments. Ensure HA, DR, backups, security, performance tuning, upgrades, automation, cloud management, runbooks, on-call incident response, and collaboration with dev/DevOps teams.

Manage, maintain, secure, and enhance WordPress and custom PHP web platforms end-to-end. Responsibilities include development, server and hosting administration, MySQL database optimization, performance tuning, DNS/SSL management, backups/disaster recovery, security (WAF/Cloudflare), integrations, and troubleshooting across development, staging, and production environments.

Develop and maintain backend services for the Leap quantum-classical cloud platform. Deliver features across the SDLC, improve system performance and scalability, troubleshoot and resolve production issues, participate in code reviews and on-call rotation, mentor junior developers, and collaborate with cross-functional teams to ship reliable, high-quality software.

Lead design and development of software that interfaces with quantum processors, supporting calibration, hardware interfaces, testing, monitoring, and operational infrastructure. Drive architecture, optimize performance, mentor engineers, run technical investigations, and participate in on-call rotations to ensure QPU solver availability on the Leap cloud platform.

Design, develop, and implement network automation solutions for GPON/XGS-PON and IP multi-vendor environments. Lead scripting (Python, Go), CI/CD pipelines, integrations, documentation, mentoring, and automation of provisioning, monitoring, and reporting to boost operational efficiency.

Design, build, and maintain Chaos Engineering tooling and distributed backend systems. Collaborate with product and cross-functional teams, mentor engineers, ensure reliability through automated testing and CI/CD, integrate with cloud and external systems, and deliver production-ready features that improve system availability and customer experience.

The DevOps Engineer at TensorWave will develop platform integrations, build services and tools for automation, and ensure reliable system performance across multiple infrastructure systems, focusing on production-quality software development.

Support customer and partner relationships by demonstrating radar value, lead integrations with C2/VMS/autonomous platforms, plan and execute installations, tune systems, provide technical support, analyze post-demo data, create training materials, collect feedback, and travel up to 50%.

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 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 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.

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

Design, develop, test, deploy, and maintain full‑stack enterprise applications in AWS. Build front-end components (Angular/TypeScript), backend services (Java/Node.js), REST APIs, integrations, and relational database solutions. Troubleshoot production issues, participate in architecture and design, support CI/CD and deployment, conduct code reviews, mentor developers, and collaborate with Product, QA, and DevOps in Agile teams.

Support and improve production SaaS infrastructure across AWS, colocation, and hosted platforms. Administer Windows and Linux systems, virtualization, storage, networking, and database support. Lead incident troubleshooting, root cause analysis, monitoring improvements, vulnerability remediation, automation initiatives, and medium-sized infrastructure projects. Collaborate on compliance (SOX/PCI/HIPAA), disaster recovery, and documentation to increase operational reliability.

Build data-rich, operational UIs for managing individual assets and fleets of autonomous and unmanned systems in distributed, bandwidth-constrained environments. Integrate frontends with backend APIs and platform services, handle complex asynchronous state, apply secure cloud-native deployment practices, and collaborate with cross-functional teams to deliver mission-focused software.

Embed with U.S. government and military customers to deploy, integrate, debug, and maintain C2 software in austere operational environments. Build integrations, troubleshoot distributed systems, contribute to core services, support on-call and nonstandard hours, and travel extensively to ensure mission reliability and deliver field-driven product improvements.

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.