UNIX System Administrator Jobs in Alexandria, VA

Join a team that's dedicated to securing the National Airspace System through robust PKI operations, certificate lifecycle management, and innovative solutions for secure communications across diverse...

Shape the future of cybersecurity compliance by managing JIRA tasks and Agile frameworks to ensure ISO standards are met. Collaborate cross-functionally to drive project execution and maintain critica...

Build robust test plans and systems to ensure quality across hardware and software functionalities. Collaborate with diverse teams to automate and validate cutting-edge data center infrastructure, imp...

Elevate our macOS security and management by administering enterprise Apple environments, optimizing deployment, and leveraging automation to enhance the user experience while ensuring compliance and...

Shape the future of enterprise Apple environments by engineering and securing macOS systems. Collaborate on automation, application deployment, and endpoint management to enhance user experience while...

Drive customer success by creating impactful training programs for our team. Collaborate with cross-functional leaders to enhance skills and improve customer satisfaction through effective learning in...

Join a team that's dedicated to enhancing systems engineering processes across all lifecycle phases. You'll collaborate on technical design, ensuring quality deliverables while communicating with key...

Provide vital support for HPC software, ensuring optimal operation of High Performance Computers across diverse UNIX, Linux, and Windows environments while enhancing desktop applications and network p...

Champion customer support for HPC software, ensuring seamless operations across UNIX, LINUX, and Windows systems. Drive innovation in multi-threaded software and contribute to mission-critical applica...

Drive the integration of oncology information systems, enhancing healthcare workflows. This role involves technical setup, system interfacing, and collaboration with healthcare teams to ensure efficie...

Drive digital transformation and IT strategy, ensuring operational efficiency and compliance across the segment. Engage with leadership to deliver innovative solutions and manage IT service delivery t...

Lead the charge in driving IT strategies and digital transformations across a dynamic organization. Collaborate with leadership to enhance operational efficiency, ensure cybersecurity compliance, and...

Lead the charge in delivering comprehensive network solutions through deployment, integration, and optimization to bolster enterprise connectivity and security in a dynamic environment focused on mode...

Drive the evolution of our Enterprise Data Platform by enhancing cloud infrastructure, automating operations, and collaborating with teams to deliver advanced analytics and AI solutions in a secure an...

Elevate business capabilities by designing and optimizing architecture strategies. Ensure stakeholder concerns are addressed, and leverage emerging technologies to enhance processes and systems. Provi...

Empower your career with a dynamic team dedicated to developing innovative software solutions. Collaborate with talented engineers, leveraging modern tools to design and implement complex capabilities...

Transform complex IT environments by managing application servers and networks, ensuring data integrity, and implementing effective solutions. Collaborate with cross-functional teams to provide expert...

Shape the future of a complex C5ISR program portfolio, overseeing 370+ employees across strategic initiatives, fostering engagement, and ensuring program success through strong leadership and collabor...

Support the deployment of secure wireless capabilities through hardware and software integration, working within a classified environment to enhance cybersecurity and network solutions alongside engin...

Drive cloud transformation by joining a dynamic team focused on modernizing government services. Expand your skills in cloud solutions across major platforms, collaborating in an agile environment to...

Transform cloud service delivery by joining a dedicated team, enhancing federal IT modernization efforts. Collaborate with senior engineers to implement innovative solutions across major cloud platfor...

Optimize cloud-based systems by developing software to enhance performance and reliability. Collaborate with cross-functional teams to architect innovative solutions, ensuring seamless operations acro...

Lead the charge in evolving AWS infrastructure, enhancing reliability and security while driving DevOps transformation. Collaborate with cross-functional teams to establish scalable solutions for our...

Manage and enhance internal communications, engagement campaigns, and employer branding initiatives, ensuring effective messaging aligns with company culture and strategic goals. Drive initiatives to...

Help us enhance technical support for government systems. Collaborate with teams and troubleshoot issues effectively, ensuring compliance with service agreements and maintaining documentation for opti...