Top Senior DevOps Jobs in Houston, TX

Leads software teams developing, integrating, deploying, and maintaining full-stack mission applications for DoD and intelligence customers. Builds prototypes, scales applications, develops responsive frontend features, integrates systems, collaborates with government operators, and conducts deployment and field testing in secure environments. The role requires customer relationship management, technical leadership, software engineering expertise, and active security clearance.

Leads technology strategy, engineering, delivery, modernization, governance, and financial planning across financial-services platforms. Oversees teams, vendors, roadmaps, risks, dependencies, Agile delivery, engineering excellence, and technology operating models. Partners with Product, Operations, Risk, Legal, and Compliance to deliver business and member outcomes while modernizing legacy systems through cloud, APIs, SaaS, automation, and modern architecture.

Lead software test engineering activities across the full development lifecycle, including requirements analysis, coding, unit testing, integration testing, verification, qualification, and formal delivery. Develop and debug software using Perl, Python, and C++, while ensuring standards and requirements are met. Collaborate with multidisciplinary teams and apply embedded systems, Agile, and DevSecOps practices. The role requires an active Interim Secret Clearance, eligibility for Final Secret, U.S. citizenship, and a STEM bachelor's degree.

Design, implement, and optimize scalable ServiceNow solutions for IT modernization. Lead platform architecture, integrations, custom application development, workflow optimization, data migrations, security, testing, deployments, troubleshooting, and continuous improvement. Collaborate with stakeholders, mentor developers, document technical solutions, and ensure compliance with security and governance standards.

Leads software engineering teams through solution design, development, testing, deployment, and production support. Sets priorities, oversees SDLC execution, partners with product and technical stakeholders, supports architecture decisions, and drives engineering practices including code quality, CI/CD, testing, observability, and operational excellence. Provides mentoring, performance management, delivery oversight, risk monitoring, and continuous process improvement.

Develop and maintain software applications supporting genetic testing and clinical reporting workflows. Collaborate with geneticists, bioinformaticians, laboratory professionals, and business stakeholders to define requirements and architecture. Troubleshoot defects, ensure data accuracy and system reliability, document processes, support continuous improvement, and comply with security, regulatory, and organizational requirements.

Leads scalable Salesforce and enterprise application architecture, translating business requirements into secure technical designs covering integrations, data models, automation, APIs, event flows, and operational support. Establishes architecture standards, governs design reviews, improves data integrity and system reliability, and partners with product, engineering, DevOps, QA, and business stakeholders. Mentors teams, documents architectural decisions, and drives platform strategy, technical debt reduction, and delivery enablement across Salesforce and connected systems.

Build and improve Azure Kubernetes Service capabilities for Linux and Windows containers. Develop distributed cloud infrastructure, automation, observability tooling, and reliability improvements at global scale. Support AI-native infrastructure, including GPU orchestration, model deployment, inference, and platform operations. Accelerate engineering workflows, prevent production incidents, integrate AI tools, and contribute to Kubernetes and cloud-native platform innovation.

Lead architecture and implement large cross-cutting initiatives on a SaaS grantmaking platform. Produce high-quality full‑stack code (Rails/React/Node), mentor engineers, drive SDLC best practices, and champion AI-assisted development while collaborating with product, infra, and QA teams.

Provides technical leadership for enterprise-scale software supporting healthcare revenue cycle operations. Designs scalable applications, APIs, microservices, integrations, cloud-native solutions, and healthcare interoperability workflows using HL7, FHIR, and EDI/X12. Leads architecture, automation, security, performance, code reviews, troubleshooting, modernization, and technical strategy while collaborating with product, operations, analytics, infrastructure, and engineering teams.

Leads a DevOps engineering team responsible for designing, operating, and scaling globally distributed DNS infrastructure. Oversees infrastructure automation, reliability engineering, observability, security, compliance, incident management, and multi-region deployments across cloud, bare-metal, and hybrid environments. Establishes SLOs, improves operational efficiency, supports DDoS resilience and DNS security, and partners with engineering, product, security, and executive stakeholders on infrastructure strategy and business growth.

Architect, develop, test, and distribute software, services, and infrastructure supporting Akamai’s cloud hypervisor platforms. Improve observability, automate infrastructure processes, troubleshoot complex distributed-system issues, mentor engineers, and participate in on-call service restoration. The role requires deep Linux, kernel, virtualization, ARM hardware, large-scale infrastructure, DevOps, and configuration-management expertise.

Designs and develops scalable full-stack eCommerce platforms using Java, Spring Boot, React, and TypeScript. Leads microservices and micro-frontend architecture, cloud-hosted platforms, distributed data and messaging solutions, streaming and batch pipelines, payment integrations, performance optimization, accessibility, and PCI-DSS compliance. Provides technical leadership, mentoring, architecture guidance, code reviews, documentation, and cross-functional collaboration.

Serves as the technical authority for IBM Maximo and Maximo Application Suite architecture, integrations, data governance, cloud infrastructure, modernization, and enterprise asset management solutions. Leads system design, migrations, upgrades, security, performance optimization, technical roadmaps, architecture reviews, and stakeholder collaboration. Provides mentorship and supports project planning for secure, scalable enterprise environments serving a federal client.

Designs and maintains automated and manual testing strategies, test suites, and test plans. Identifies and tracks defects, performs API, load, and performance testing, and contributes to feature development and bug fixes. Provides testing guidance, participates in code reviews and planning, supports release quality decisions, and promotes software quality across cross-functional teams.

Lead and support reliability, performance, and operational integrity of equities electronic trading systems. Provide hands-on DevOps/SRE production support for FIX connectivity, Linux troubleshooting, Grafana observability, Kafka on AWS, incident triage, root cause analysis, automation via Python and Bash, and cross-team collaboration including investigating C++ components.

Owns ServiceNow Automated Test Framework coverage for releases, upgrades, features, and configuration changes. Designs, maintains, and executes automated regression suites; integrates testing with CI/CD and DevOps workflows; troubleshoots failures; manages test data and environments; translates requirements into test scenarios; reports coverage and release-readiness metrics; and performs manual testing when automation is unsuitable. Collaborates with developers, business analysts, and release managers in Agile environments.

Develop and support Oracle E-Business Suite applications for USPS, including Forms, Reports, PL/SQL, integrations, configuration, upgrades, performance optimization, incident resolution, documentation, and production support. The role requires expertise across financial and supply chain modules, Agile delivery, DevOps practices, ServiceNow, and on-call or after-hours support.

Leads the design, implementation, and support of complex, scalable software components and distributed systems. Provides technical leadership through architecture decisions, mentoring, code and design reviews, troubleshooting, and engineering standards. Partners with product, quality, architecture, and DevOps teams on secure cloud-native solutions, CI/CD, observability, performance, releases, and platform modernization. Participates in hiring and communicates technical risks and tradeoffs to stakeholders.

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.

Develop and enhance Ferguson’s custom Trilogie ERP system across multiple functional areas. Responsibilities include designing business-process solutions, owning software projects through implementation, integrating APIs and web services, collaborating with analysts, product owners, QA teams, administrators, and vendors, writing unit tests, reviewing code, and optimizing performance in high-transaction environments. The role also supports Trilogie’s migration from Unix to Linux and requires extensive UniBasic or Pick-based development experience.

Leads Aktivate’s technology function, engineering strategy, architecture, product development, data governance, AI expansion, DevOps, and roadmap execution. Builds and manages software, data, QA, and delivery teams while aligning technical initiatives with business goals. Oversees scalable systems across web, mobile, APIs, and data, ensuring quality, security, timely delivery, and effective resource allocation. Partners with product, program, sales, and business teams in a fast-growing startup environment.

Lead and grow an engineering team building decentralized finance products. Responsibilities include mentoring engineers, managing roadmaps and workflows, overseeing React and Solidity development, maintaining architecture and code quality, improving development and deployment processes, managing quality assurance and security, monitoring systems, and communicating progress to stakeholders.

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.

Leads software development and integration across multiple security domains in a Department of Defense system-of-systems environment. Develops and sustains Linux-based software using C, C++, and Java; independently resolves integration issues; supports CI/CD and DevSecOps practices; and collaborates with engineering teams and government stakeholders. The role also contributes to architectural evolution, Agile development processes, containerized services, and successful integration efforts.