Systems Administrator Jobs

Take ownership of IT systems as a Systems and Network Administrator, providing critical support for infrastructure implementation, troubleshooting, and maintenance to ensure optimal performance and re...

Shape the future of IT by managing systems and network administration. Ensure the reliability and performance of IT systems through troubleshooting, support, and maintenance operations across various...

Lead the charge in managing complex workflows and systems administration in mission-critical environments. Utilize strong Atlassian tool expertise and containerization skills to ensure high availabili...

Join our team to enhance IT security operations and ensure compliance with regulatory standards. Your expertise will help implement best practices across the organization while supporting our commitme...

Drive IT security initiatives by ensuring compliance with standards and implementing best practices. Collaborate across departments to enhance security measures and support the organization’s operatio...

Lead strategic IT initiatives for scientific computing and cybersecurity, supporting over 40 beamlines. Supervise IT staff, guide infrastructure modernization, and enhance operational efficiency to en...

Join a team that's dedicated to delivering innovative systems engineering solutions, identifying stakeholder needs, and ensuring system integrity through effective design, verification, and compliance...

Transform large-scale Linux systems by overseeing installations, operations, and security. Leverage your experience to maintain reliability and performance enhancements while managing compute, network...

Transform large-scale Linux systems through installation, support, and security. Manage day-to-day operations, monitor performance, and resolve issues, ensuring reliability and security enhancements a...

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...

Architect and own end-to-end data systems for analytics. Drive attribute extraction and processing pipelines, ensure data quality, and deliver reliable applications both internally and to customers, l...

Tackle infrastructure challenges in a dynamic data center environment. Ensure seamless operation of physical servers and network hardware while maintaining documentation and optimizing layouts across...

Unlock the potential of a complex network system as you administer, sustain, and enhance IT operations to ensure reliability and security in a dynamic environment, collaborating with diverse teams to...

Champion cybersecurity by leading our information systems security efforts. Utilize your expertise to develop policies, conduct risk assessments, and collaborate across teams to ensure the security an...

Lead a dynamic cybersecurity team to develop and enforce robust information system security policies, ensuring compliance with Federal and Commercial regulations while safeguarding our digital assets...

Champion the cybersecurity of critical information systems. Develop and enforce security policies, conduct risk assessments, and ensure compliance with federal regulations while effectively collaborat...

Drive excellence as a Linux SME with L3 expertise in Red Hat, focusing on support, automation, and clustering for mission-critical systems while collaborating across teams to enhance cloud operations...

Lead the charge in providing critical support for IT systems, ensuring optimal operation and user assistance. Utilize your advanced Linux and networking expertise to manage day-to-day functions and re...

Join a team that's dedicated to enhancing IT systems through hands-on support and problem-solving. Collaborate with professionals in a dynamic environment, providing critical maintenance and optimizat...

Join us to lead the ALS-IT team, overseeing cybersecurity and IT infrastructure for vital scientific initiatives, managing staff, and partnering on strategic technology solutions to enhance research c...

Lead the charge in delivering comprehensive technical support for global infrastructure, ensuring optimal performance of middleware systems and successful integration across cloud platforms and partne...

Lead the charge in optimizing and securing DoD cloud infrastructure by effectively administering AWS GovCloud systems. Support mission-critical operations, ensuring compliance with cybersecurity regul...

Collaborate to architect and maintain secure AWS GovCloud systems for classified DoD workloads, ensuring compliance with regulations. Provide top-tier support while implementing cybersecurity best pra...

Elevate mission-critical operations by managing and securing AWS GovCloud systems for DOD classified workloads. Ensure compliance with stringent cybersecurity standards while delivering resilient infr...

Elevate your career by managing and securing AWS GovCloud infrastructure for classified DoD workloads. This role involves compliance, automation, and providing expert support in a hybrid work environm...