IT Systems Administrator Jobs in Honolulu, HI

Manage and implement C2 systems and applications, ensuring network security and optimal performance while supporting mission systems across various infrastructure platforms...

Oversee the technical support and management of C2 systems, ensuring system integrity and operational efficiency. Collaborate with various teams to implement solutions that enhance network infrastruct...

Join a team that's dedicated to maintaining and enhancing our IT infrastructure. You will manage critical systems, troubleshoot issues, implement updates, and collaborate with various departments to e...

Elevate server performance by designing, implementing, and maintaining secure, enterprise-level server infrastructure, leveraging virtualization, automation tools, and best practices for efficiency an...

Deliver robust system administration and seamless integration for mission-critical systems, ensuring operational excellence and security compliance through advanced troubleshooting, technical guidance...

Develop and maintain robust Linux/Unix systems to ensure optimal performance and security. Collaborate with cross-functional teams to enhance system capabilities, troubleshoot issues, and automate pro...

Take ownership of DLA's Okta environments, ensuring stable operation through planning, development, and optimization. Engage in end user support, conduct training, and guide on technology direction to...

Optimize the operation and configuration of complex Okta environments, ensuring stability and support while leading a team of system administrators and enhancing end-user technology experiences...

Champion the security and efficiency of Windows systems as you manage over 150 servers. Ensure compliance with DoD standards while collaborating to enhance workflow and system automation. Take the lea...

Transform network operations by ensuring reliability and security through proactive management, troubleshooting, and optimization of infrastructure. Collaborate in a dynamic environment to enhance sys...

Champion the administration and optimization of Linux/UNIX environments, managing essential PeopleSoft and Oracle applications to ensure system stability, security, and performance in a fast-paced IT...

Empower operations as a System Administrator for MODES III, managing AWS and on-prem cloud systems. Ensure system security, availability, and performance while collaborating with DevOps teams to suppo...

Champion the administration and cybersecurity of Navy training systems, ensuring optimal performance and security across various platforms. Collaborate with teams to maintain and enhance enterprise-wi...

Deliver expert administration and management of ClearPath OS2200 systems, ensuring optimal performance and security. Collaborate with teams to enhance services, support integration, and drive continuo...

Shape the future of enterprise network operations, security, and infrastructure while managing and sustaining an integrated IT environment with a focus on routing, switching, and network security tech...

Join a team that's enhancing our Windows systems for an enterprise environment. Drive modernization, manage critical infrastructure, and ensure compliance with security standards while collaborating w...

Develop and maintain systems to support secure operations, ensuring optimal uptime and compliance with DoD standards. Collaborate with teams to troubleshoot issues and enhance IT services vital for mi...

Provide architectural expertise to enhance internal IT systems and automate processes. Drive incident resolution and support Tier 2/3 applications while collaborating with stakeholders to maintain sys...

Join a high-impact Agile team to enhance mission-critical systems in AWS, ensuring optimal performance and reliability while driving operational excellence across diverse cloud infrastructure and appl...

Lead mission-critical systems support as a TAK Operations Specialist. Ensure seamless deployments, maintain system reliability, and enhance operational decision-making through expert administration an...

Engage in thorough assessments of financial systems to ensure compliance with federal regulations. Utilize expert knowledge in systems controls and auditing practices to protect sensitive information...

Unlock potential by designing and managing VMware vSphere environments while implementing disaster recovery solutions. Collaborate in cross-functional teams to enhance capacity and optimize performanc...

Contribute to ITOM excellence by managing ServiceNow platforms, ensuring data integrity, and optimizing integrations in compliance with federal standards. Collaborate with teams to enhance system perf...

Lead and inspire a high-performing team focused on securing cloud infrastructure and modern application delivery. Drive enhancements in security architecture while advancing team skills in a collabora...

Champion our systems by optimizing the Power Platform and providing exceptional support across complex environments. Collaborate with teams to enhance functionality, ensure compliance, and drive effic...