UNIX System Administrator Jobs

Empower the efficient operation of multi-user systems as you manage resources, implement security measures, and evaluate vendor products to enhance performance, all while collaborating with a team ded...

Oversee and optimize network infrastructure, ensuring performance, security, and availability. Collaborate with teams to address complex issues and implement cutting-edge technologies while providing...

Reimagine network administration by ensuring optimal performance, security, and reliability of network systems. Collaborate cross-functionally while maintaining infrastructure that supports critical s...

Manage the administration of local area networks and server systems, ensuring security and efficiency. Oversee backup, recovery, and infrastructure projects while supporting critical applications and...

Join a team that provides technical leadership and innovative solutions in warehousing and automation, ensuring project success and customer satisfaction across multiple locations...

Lead the charge in technical leadership for engineering teams across multiple offices. Drive solution design and project implementation by evaluating customer requirements and ensuring timely project...

Join a team that's dedicated to enhancing network infrastructure for critical public safety. As a key member, you'll manage and support CAL FIRE's CAD environment, ensuring operational excellence thro...

Shape the future of database management by optimizing enterprise systems, ensuring performance and reliability for critical operations. Collaborate with cross-functional teams to implement and enhance...

Innovate and enhance cyber defense capabilities by managing systems, networks, and configurations while leading a high-performance team in fast-paced environments. Drive technical solutions to safegua...

Oversee the administration and enhancement of the ServiceNow platform, collaborating with departments to design efficient workflows. Lead implementation of ITSM, FSM, and more, ensuring alignment with...

Elevate your career by managing the GitHub ecosystem, ensuring security, streamlining workflows, and facilitating integrations. Collaborate with teams to enhance repository governance and compliance w...

Engage a fast-paced team to support critical systems for the Department of War. Drive operational excellence in IT environments and ensure security compliance while providing top-notch support and sol...

Lead the maintenance and troubleshooting of critical IT infrastructure, overseeing system operations and technical support for enterprise technologies, ensuring reliability and optimal performance acr...

Transform your career by managing mission-critical IT systems and providing top-tier support across diverse environments. Focus on system integrity and performance while troubleshooting complex issues...

Lead the charge in providing exceptional IT support, resolving complex challenges while collaborating with a team. Deliver consistent solutions and enhance client satisfaction by mastering technology...

Build a secure, high-performance network infrastructure that supports multi-site operations in retail and corporate environments, while collaborating with teams to ensure optimal connectivity and oper...

Transform IT Infrastructure by managing and maintaining virtualization systems. Oversee on-prem and cloud environments, ensuring stability, performance, and security while leading support initiatives...

Accelerate progress at the intersection of system administration and integration, ensuring optimal performance and security of Linux and Windows platforms while providing technical leadership and supp...

Optimize server and network performance by effectively managing and securing IT infrastructures. You'll ensure data integrity through proactive strategies, user support, and robust documentation, driv...

Oversee daily systems analysis and management in support of satellite communications. Engage with customers and ensure compliance with Information Assurance security requirements while providing techn...

Optimize enterprise systems administration by managing on-premises and cloud infrastructure, supporting security initiatives, and enhancing overall technology performance for a seamless banking experi...

Lead technical solutions and complex designs, collaborating across teams to integrate subsystems. Drive innovation while ensuring quality and timely delivery in a dynamic environment, impacting multip...

Drive the development and integration of critical space systems, ensuring national security through advanced space operations. Collaborate with multiple programs to optimize performance and efficiency...

Join a team that's dedicated to driving innovation through operational excellence in web applications. Collaborate with experts to enhance system security, design, and implementation across cutting-ed...

Lead the implementation of robust security measures by managing Windows servers and workstations, ensuring compliance with NIST SP 800-53 standards while enhancing organizational cybersecurity posture...