Senior Linux Administrator Jobs in Columbia, MD

Drive comprehensive network engineering solutions, ensuring optimal performance and reliability across all infrastructures. Collaborate with teams to implement innovative strategies, enhancing system...

Drive the DevOps infrastructure to support mission-critical space operations by implementing CI/CD pipelines, managing cloud environments, and fostering collaboration for automated workflows and syste...

Unlock potential by analyzing adversarial UXS capabilities and operational methodologies to support mission planning and threat assessments in sensitive environments, collaborating across intelligence...

Help us design and deliver innovative enterprise solutions that modernize legacy healthcare systems, enhance interoperability, and drive digital transformation initiatives supporting Veteran healthcar...

Pioneer the design and implementation of cutting-edge network solutions in a dynamic cloud environment, ensuring seamless operations and optimal performance across multiple data centers during 24/7 co...

Join a team that's dedicated to enhancing cybersecurity operations and IT infrastructure. You will support mission-critical endpoints, ensuring compliance and optimization while working in a dynamic...

Take ownership of robust Kubernetes infrastructures, partnering with engineers to automate and secure scalable solutions across diverse environments while driving operational excellence and resilience...

Play a key role in systems engineering for groundbreaking space programs. Collaborate with diverse teams to integrate ground and space satellite architecture, ensuring compatibility and fostering inno...

Unlock potential by supporting cybersecurity efforts across diverse systems. Collaborate with senior personnel to ensure adherence to federal frameworks and maintain operational security through docum...

Take ownership of cybersecurity initiatives by supporting operational security practices, assisting with compliance documentation, and collaborating with security teams to maintain a robust security p...

Lead the charge in architecting innovative AWS infrastructure solutions. Automate tasks and optimize performance while managing team workloads and driving project success through effective collaborati...

Champion comprehensive Configuration Management for HPC systems, ensuring quality assurance and effective change processes. Collaborate across teams to maintain configuration integrity throughout the...

Contribute to robust cloud infrastructure design and support for production workloads, focusing on AWS and Kubernetes. Collaborate with cross-functional teams to ensure secure, scalable, and compliant...

Optimize customer success by operationalizing the Tanium platform, solving complex issues, and enhancing security and compliance through effective technical collaboration and communication in enterpri...

Optimize software solutions by collaborating within an agile team to design, develop, and implement scalable full-stack applications across various technologies...

Shape the future of software solutions by leading full-stack development efforts and collaborating with cross-functional teams to deliver high-quality applications and services in a dynamic, agile env...

Lead the design and development of innovative mobile applications, enhancing user experiences in financial services while driving architectural excellence and team collaboration across diverse project...

Optimize and implement IT systems for satellite ground systems. Collaborate with cross-functional teams to support design and deployment of infrastructure, ensuring performance and compliance across v...

Transform enterprise infrastructure and cloud solutions to support national security missions. Collaborate with stakeholders, ensure successful deployments, and lead modernization initiatives while ov...

Enhance efficiency by optimizing NetSuite ERP administration, managing integrations, and driving digital transformation initiatives. Collaborate cross-functionally to support users, improve processes...

Lead the charge in executing verification, validation, and transition activities for national assets, ensuring alignment with mission capabilities and improving overall system performance across groun...

Transform IT asset management by ensuring accountability and compliance with federal regulations while supporting operational efficiency for a mission-driven research environment. Collaborate across t...

Elevate application development by designing and deploying AWS cloud-based solutions. Lead technical architecture efforts, ensuring scalability and security while collaborating with teams to enhance D...

Advance your career by managing engineering teams to deliver high-quality verification processes for complex defense systems while fostering strong relationships with key stakeholders and ensuring eff...

Lead the integration of Model-Based Systems Engineering in complex system designs, guiding teams and stakeholders to implement effective practices that enhance system development, validation, and mana...