UNIX System Administrator Jobs in Columbia, MD

Shape the future of mission-critical applications by leading software engineering initiatives. Provide technical authority in development, modernization, and troubleshooting for law enforcement and na...

Join our team to support the Intelligence Community by applying model-based systems engineering (MBSE) methodologies. Ideal candidates will guide engineering teams and develop scalable system solution...

Support operational excellence by providing comprehensive administrative and programmatic assistance, enhancing workflow efficiency and facilitating coordination across multiple stakeholders to achiev...

Unlock potential by managing a wide-ranging OIG Hotline program, advising senior management on complaint operations and enhancing efficiency through automation while developing program reporting syste...

Unlock potential by engaging with diverse partners to enhance employment initiatives for veterans and military families, while analyzing programs and creating effective outreach materials that drive w...

Drive complex analyses and policy recommendations for strategic defense programs, evaluating performance and guiding senior leadership on resource allocation to enhance nuclear deterrence and cooperat...

Drive innovation by designing and maintaining cloud infrastructure, enabling seamless modernization and efficiency. Collaborate across teams to implement best practices, optimize costs, and enhance sy...

Shape the future of cloud infrastructure by designing, implementing, and maintaining scalable systems while leveraging cutting-edge technologies and best practices in a collaborative environment...

Elevate your career as a Systems Engineer Technical Specialist by providing critical support for Enterprise Resiliency systems, enabling mission success through technical expertise and cross-functiona...

Lead the design and development of innovative access management systems while collaborating with engineers to enhance security capabilities across Amazon's platforms, ensuring a scalable and reliable...

Advance your career by applying security and resilience concepts to enhance assessment programs, provide strategic guidance, and collaborate with diverse stakeholders to strengthen organizational capa...

Lead the charge in managing federal construction programs. Oversee program execution, ensuring strategic alignment, budget adherence, and enhanced performance in federal real estate operations. Drive...

Unlock the potential of communication systems by managing, optimizing, and supporting VoIP infrastructure and A/V technologies, ensuring uninterrupted service for a critical federal government client...

Advance critical technology protection efforts at the DoD by leading enterprise-wide strategies for exportability and program security. Engage with senior leaders to develop policies that safeguard vi...

Take ownership of the deliverables lifecycle in a dynamic program supporting national defense. Engage in quality control, maintain documentation, and ensure audit readiness to enhance operational exce...

Shape the future of defense documentation by executing quality initiatives and managing deliverable workflows. Collaborate across teams to ensure compliance and clarity in critical reports, enhancing...

Advance your career by leading innovative ServiceNow solutions, guiding clients and teams in technical architecture and implementation. Collaborate to optimize ITSM, enhance service delivery, and driv...

Elevate our ERP ecosystem by delivering technical solutions and support for Infor CloudSuite Industrial, analyzing requirements and optimizing business performance through collaborative teamwork and i...

Join a team that's transforming software solutions by developing high-quality applications. Lead your peers with innovative designs, mentor fellow engineers, and ensure best practices while contributi...

Transform operational capabilities by managing AI and machine-learning pipelines across classified environments, ensuring enterprise delivery reliability and security across multiple networks to suppo...

Innovate and empower as a skilled Senior System Engineer overseeing systems infrastructure lifecycle, design, and support. Collaborate effectively to ensure optimal network performance and reliability...

Drive system enhancements and user satisfaction by collaborating with teams to improve PMWeb’s performance and streamline processes while ensuring effective training and support for stakeholders and e...

Empower the future of cloud computing by ensuring optimal performance and safety of critical data center infrastructure. Join a diverse team that drives innovation through hands-on maintenance, troubl...

Champion the development of cutting-edge identity and access management systems. Collaborate with a skilled team to create Java-based applications and maintain robust infrastructure, focusing on CI/CD...

Innovate cybersecurity solutions while analyzing threat intelligence to enhance SOC operations. Contribute to 24/7 cyber defense efforts that protect critical network environments across a vast operat...