Linux System Administrator Jobs

Join a team that's dedicated to building robust enterprise data feeds from diverse vendor APIs. Leverage AI and develop efficient data pipelines to enhance network and security intelligence platforms...

Elevate IT operations by managing and supporting critical systems, ensuring stability and security while collaborating with teams to meet organizational needs and enhance performance. Optimize technol...

Lead the charge in enhancing core business applications, primarily Salesforce CRM, while ensuring system optimization, governance, and compliance. Collaborate with stakeholders to deliver innovative...

Shape the future of infrastructure by delivering reliable services that enhance operational efficiency and security. Collaborate with cross-functional teams to manage critical system platforms, drivin...

Unlock operational excellence by managing critical systems infrastructure, ensuring security and reliability for enterprise services. Drive improvements in DNS, email authentication, and certificate m...

Lead the administration and optimization of enterprise IT systems, ensuring reliability, security, and performance across Windows, Linux, and UNIX environments while delivering exceptional technical s...

Lead the administration of secure Linux and Windows systems, ensuring optimal performance in a fast-paced national security environment while supporting cloud and hybrid infrastructures for defense an...

Drive the security and efficiency of network systems by expertly managing classified and unclassified environments, ensuring compliance and operational excellence while providing technical support for...

Execute systems administration responsibilities, enhancing reliability, security, and efficiency in a diverse tech environment. Collaborate on improvements, manage operations, and proactively solve is...

Empower troubleshooting of complex multi-GPU systems and server platforms by diagnosing hardware faults, managing escalations, and ensuring quality standards across production environments to enhance...

Manage and support Windows Server environments, ensuring system performance and security while implementing hardware and software solutions for diverse clients and mission-critical services...

Champion engineering support for the Amphibious Combat Vehicle program by collaborating with military and industry stakeholders to enhance system performance and drive technical solutions throughout t...

Unlock your potential as a Senior Network Software Engineer, collaborating on innovative projects to enhance network efficiencies and integration in a dynamic environment, where your expertise in soft...

Champion the development of mission-critical systems software by leveraging strong C/C++ skills, coordinating with multidisciplinary teams to ensure successful project execution and integration within...

Champion cross-functional technical leadership for advanced military electronics, solving complex challenges in electrical, mechanical, firmware, and software areas to develop innovative system archit...

Transform diverse software systems through development and maintenance while ensuring adherence to design requirements. Collaborate with teams and employ agile methodologies to deliver high-quality so...

Join a team that's shaping secure credential management through innovative software engineering within a Linux environment, ensuring seamless integration and compliance across diverse operational land...

Innovate within a cutting-edge role, managing the Delinea Tools Suite in a Linux environment. Collaborate with diverse teams to enhance security, credential management, and automation, while ensuring...

Transform complex software systems by developing, maintaining, and enhancing solutions that meet diverse requirements while leveraging AWS services and agile methodologies to deliver innovative result...

Empower your career by developing, sustaining, and troubleshooting advanced software applications while collaborating with diverse technologies in a dynamic environment...

Engineer robust solutions by developing, maintaining, and integrating software applications for mission-critical systems, ensuring high performance and reliability in a collaborative environment...

Help us enhance cybersecurity by managing core firewalls and ensuring network protection while collaborating with teams to tackle complex security challenges in a fast-paced, dynamic environment...

Optimize network and systems engineering for secure infrastructure, driving innovation and enhancing cybersecurity operations. Collaborate on advanced technology solutions, ensuring compliance and rel...

Transform enterprise infrastructure as a Lead Architect, driving innovation in scalable, secure cloud systems while ensuring seamless Linux and OpenStack operations across hybrid environments...

Engineer robust IT solutions to enhance infrastructure, support end-users, and ensure security compliance through collaborative teamwork and expert troubleshooting in a dynamic environment...