Senior Linux Administrator Jobs in Columbia, MD

Drive network optimization and security for a vast enterprise IT infrastructure, supporting over 120,000 users and 141,000 endpoints. Enhance network performance, implement compliance standards, and e...

Lead the charge in solving complex engineering challenges, optimizing network operations, and driving innovative solutions. Collaborate with teams while acting as a subject matter expert to ensure sea...

Shape results by managing IT projects from inception to completion, ensuring timely delivery and collaboration across teams while adhering to business goals and technical standards...

Pioneer quality assurance initiatives and testing strategies for UI modernization projects. Collaborate with teams to ensure software meets functional, security, and quality standards for seamless ope...

Elevate scholarly discourse by managing impactful programs and events at our prestigious research center. Lead all logistics, develop publications, and engage with Asian and American art while collabo...

Transform code into impactful applications and deliver innovative solutions. Guide junior engineers while leading projects with minimal oversight, driving excellence in software engineering and integr...

Lead the charge in developing a robust data-centric web solution. Collaborate effectively with cross-functional teams, owning every aspect from design to deployment in an agile environment, ensuring s...

Drive high-quality IT support operations by overseeing the end user services team, ensuring SLAs are met, and resolving Tier 1 and Tier 2 issues. Empower team members through coaching while managing e...

Join a dynamic team as you analyze requirements and lead innovative systems engineering efforts. Shape the future of systems integration while ensuring technical accuracy and guiding user interactions...

Pioneer advanced solutions through Microsoft Configuration Manager expertise. Collaborate with multi-disciplinary teams to enhance operational efficiency while supporting mission-critical tasks for US...

Join a dynamic team to manage, optimize, and ensure the reliability of enterprise data networks, driving improvements in performance and operational quality while supporting critical services and prom...

Unlock the potential of secure hybrid cloud environments by advancing automation, enhancing CI/CD pipelines, and integrating security throughout the software lifecycle. Collaborate with cross-function...

Grow your career by leading IT contract management and service delivery, ensuring high client satisfaction and operational excellence while collaborating with cross-functional teams to drive process i...

Lead the charge in enhancing IT support services by managing contract operations, ensuring quality delivery, and driving process improvements, all while fostering collaboration and customer satisfacti...

Champion the evolution of security operations by leading a dynamic team focused on detection, investigation, and response to security events. Foster collaboration across departments to enhance data pr...

Develop innovative DSP solutions in a collaborative team, enhancing GPU processing frameworks for wideband RF signals while ensuring performance and reliability in a fast-paced environment...

Partner with us to enhance enterprise security by managing identity and access solutions, ensuring compliance, optimizing performance, and deploying best practices in directory services within a natio...

Unlock potential by joining a dynamic team focused on enhancing Cyber Security through innovative range configurations and collaborative development. Lead automation efforts using IaC and cutting-edge...

Innovate secure, scalable cloud solutions as a strategic DevSecOps leader. Drive architectural design, mentor teams, and integrate security into enterprise data ecosystems, utilizing AWS, Databricks...

Pioneer robust cloud CI/CD pipelines, enhancing DevSecOps capabilities through automation and efficient deployment. Collaborate with IT teams to implement best practices, ensuring scalable and secure...

Lead operational excellence by managing teams to optimize production, ensure quality and meet HSSE standards, while driving efficiency and accountability within a dynamic environment dedicated to cont...

Bring your expertise to design and sustain advanced RF/SIGINT systems, managing complex data pipelines and ensuring optimum performance across hybrid infrastructures in a mission-critical environment...

Oversee the maintenance of a senior living community's facilities, ensuring safety, compliance, and effective preventative upkeep while managing staff and departmental budgets to enhance residents' qu...

Discover innovative solutions by integrating intelligence and engineering for complex facility analyses. Contribute to a fast-paced team delivering high-quality assessments on industrial systems while...

Transform user experiences as a Senior Full-Stack Engineer. Lead projects end-to-end, bridging backend systems with intuitive front-end interfaces. Collaborate within a dynamic team to drive impactful...