Top Remote Linux Jobs in Houston, TX

The L2 Support Engineer identifies and resolves complex technical issues, manages support tickets, mentors junior staff, documents solutions, and collaborates with IT teams to ensure excellent service delivery.

Design, operate, and troubleshoot global enterprise infrastructure across cloud and on-prem environments. Execute production changes, participate in incident response and root cause analysis, maintain reliability and security, support Windows/Linux, networking, identity, and endpoint management, and contribute to automation and infrastructure-as-code efforts using Terraform, Ansible, PowerShell, and Python.

Administer and maintain IRIS for Health integration platforms on AWS EC2 and Linux, manage network security and PaloAlto VPNs, build CI/CD with CodeFresh/GitLab, integrate and troubleshoot EHR interfaces (Epic, Cerner, Allscripts), automate provisioning with scripting (Python, ObjectScript, Bash, JavaScript), implement infrastructure automation, monitor systems, participate in on-call support, and optimize performance and reliability.

Develop, maintain, and operate Mission Control web app and supporting microservices for satellite operations. Design and implement HTTP APIs, deploy critical infrastructure, and improve automation. Collaborate with cross-functional teams to ensure satellite scheduling, telemetry processing, and operational tooling meet mission needs. Support CI/CD, testing, and database-backed services.

Build, maintain, and operate cloud-based services and automation for satellite operations. Manage infrastructure, design/deploy critical systems, support microservices and CI/CD workflows, ensure reliability and SLAs, collaborate with cross-functional teams to minimize operational burden and automate satellite operations.

Design, implement, and operate secure, automated cloud infrastructure and CI/CD pipelines. Use IaC (Terraform/Ansible), Kubernetes (Helm, RBAC, service mesh, GitOps), and AWS serverless to deliver mission-critical public health solutions while supporting production incidents and continuous improvement.

Lead automation QA initiatives for a government client: design and maintain automated UI/server tests, perform performance/load testing, enforce SDLC/Agile QA practices, mentor engineers, and report test results and risks to stakeholders.

Provide hybrid technical support, QA, and light development for MultiValue database products. Troubleshoot production issues, perform root-cause analysis, participate in on-call rotations, write automation scripts (Python/Shell), read and debug C code, assist QA testing, author documentation, and help integrate AI tools into support workflows.

Support federal pre- and post-sales by developing and demonstrating technical digital-forensics solutions, creating proposals, training customers, advising on legal/regulatory compliance, and ensuring successful deployments for law enforcement and defense clients.

Lead design, automation, and deployment of hybrid and multi-cloud infrastructures across AWS, Azure, and GCP. Develop and maintain Terraform modules and CI/CD pipelines, automate deployments, run discovery and migration activities, enforce cloud security best practices, troubleshoot and optimize environments, and mentor junior engineers while producing design documents and runbooks.

Lead cloud mobile core platform operations: configure and manage core network elements (HLR/HSS, SGSN, GGSN/PGW, SMSC, SBC, STP, DRA), troubleshoot with Wireshark, run security audits, implement interconnects, build dashboards, handle incidents and on-call duties, and collaborate with providers and internal teams.

Design, deploy, and maintain observability for mobile core networks (2G/3G/4G/5G). Implement monitoring, tracing, log aggregation, AI anomaly detection, dashboards, and alerts. Provide L3 support and troubleshoot network issues, develop KPIs/SLOs, train NOC teams, and manage escalations to meet SLAs.

Provide L3 telecom support: monitor and troubleshoot mobile core and roaming issues across 2G/3G/4G/5G using signalling trace analysis, coordinate with MNOs, create dashboards, support NOC, develop KPIs and training, and participate in a 24/7 on-call rota.

Manage, configure, integrate and troubleshoot IMS/VoLTE core network nodes and services across 2G/3G/4G. Perform monitoring, incident handling, Wireshark trace analysis, configuration changes, maintenance, security audits, and on-call support. Improve processes, implement IMS features, and coordinate with customers and third-party providers.

Support and evolve internal infrastructure across cloud and on‑prem environments. Administer enterprise systems, identity and access (SSO/MFA), endpoint protection, backups and DR. Automate workflows with scripting and API integrations, monitor system health, participate in on‑call rotations, and collaborate with IT Support, Security, and Engineering to improve reliability, security, and scalability.

Participate in full SDLC building and integrating software for DoD customers. Develop C++/Python systems, curate synthetic geospatial raster data, apply TDD, operate in DevSecOps pipelines, and use containerization and CI/CD for deployment and testing.

As a Network Engineer, you will manage remote networks, troubleshoot connectivity issues, ensure security, and enhance network reliability for Slingshot's sensor infrastructure.

Design and implement high-performance, 3GPP-compliant 5G Core control- and user-plane functions on ARM-based embedded Linux. Develop in C/Go/Rust, use DPDK for packet processing, optimize latency/throughput, debug protocol and performance issues, and collaborate cross-functionally to integrate carrier-grade systems.

The Senior Software Engineer will work on projects involving cloud infrastructure, fare scanner tools, and contactless payment risk management, while collaborating closely with a small engineering team.

The Staff Backend Engineer will lead the development of OXIO's telecom platform, focusing on backend systems, architecture, and scalable solutions. They will utilize multiple languages and cloud services while collaborating with stakeholders to innovate telecom apps.

As a Site Reliability Engineer, you will design cloud platforms, automate operations, maintain infrastructure, and support engineering teams in delivering reliable services.

As a Platform Engineer III, you will create automated processes, manage environments, troubleshoot issues, and enhance developer experiences while supporting clients and ensuring operational reliability.

The role involves supporting network applications, maintaining databases, and providing administration for various technologies while ensuring integration and support for the Gold Comet ecosystem.

As a CI/CD Engineer III, you will enhance software delivery processes, implement automation, collaborate on pipeline configurations, and ensure client satisfaction while maintaining CI/CD principles for secure software delivery.

As a Senior Platform Engineer, you'll automate configuration and deployment processes, manage cloud environments, and enhance product delivery while collaborating with developers.