Systems Administrator Jobs in Columbus, OH

Take ownership of IT infrastructure and security operations, driving the migration to a Nutanix-based IaaS environment. Collaborate with teams to enhance security, compliance, and automation, utilizin...

Champion the implementation and support of Windows Server environments, ensuring optimal performance and security across diverse customer infrastructures while collaborating with technical teams and s...

Transform the IT landscape by enhancing cloud services and user systems. Play a key role in optimizing platforms like Azure, O365, and Jira, while driving efficiencies through automation and collabora...

Transform database management by leveraging your Oracle expertise to design, develop, and maintain robust systems. Collaborate with teams to execute data migrations and automate tasks, ensuring optima...

Join a dynamic team to oversee CMMC compliance, ensuring strategic coordination across stakeholders and technical teams. Drive project execution, monitor KPIs, and facilitate continuous improvement in...

Elevate infrastructure management by optimizing and securing on-premises and cloud assets. Provide advanced support across server, storage, and identity platforms while ensuring operational excellence...

Champion cybersecurity excellence by leading on-site operations for control systems, ensuring compliance and resilience. Oversee a team, manage vulnerabilities, and liaise with remote stakeholders to...

Elevate your career by providing critical Tier 2-4 network administration support, enhancing the operational capabilities of the Air National Guard's Base Area Network infrastructure through expert tr...

Unlock potential by providing advanced network administration support, enhancing the operational capabilities of Air National Guard communications. Collaborate with experts to ensure robust network pe...

Elevate your career by managing and optimizing our server infrastructure, ensuring security and performance. Leverage your expertise to lead initiatives and support critical IT operations in a dynamic...

Contribute to the evolution of Support Operations by leading system implementations, optimizing workflows, and enhancing team collaboration. Own the configuration and administration of support systems...

Elevate network performance by deploying and optimizing voice solutions, ensuring 99.999% uptime. Collaborate on network planning and security, while providing expert support and documentation for com...

Transform customer engagements by leading a dynamic team, ensuring project success through effective management and operational oversight. Drive continuous improvement and enhance client satisfaction...

Optimize SAP environments by administering S/4HANA systems, ensuring stability and performance. Collaborate across teams to lead upgrades and cloud transitions, enhancing enterprise resilience and sup...

Transform IT operations by managing hardware, software, and security systems. Ensure efficient departmental performance while supporting organizational needs and driving business success through strat...

Unlock your potential as a Senior DevSecOps Engineer, driving operational excellence in Linux and DB2 administration. Collaborate across teams to enhance application performance and security in a full...

Unlock your potential as you support and enhance Unix/Linux systems, collaborating with teams to ensure optimal performance and reliability while driving automation and innovation in a dynamic infrast...

Drive excellence in network operations by providing 24/7 support, designing solutions, and ensuring compliance with security best practices. Collaborate with teams to enhance customer connectivity and...

Join a team that's dedicated to enhancing digital learning resources by managing SharePoint training sites, ensuring content accuracy, and supporting effective training experiences for federal healthc...

Empower your career by optimizing recruiting systems and enhancing the hiring experience. In this role, you'll manage ATS configurations, automate workflows, and support team operations to ensure effe...

Drive security excellence by managing identity access, external testing, and compliance processes. Collaborate with teams to enhance AWS security and develop scalable policies, ensuring robust protect...

Advance cloud infrastructure by designing, deploying, and managing scalable solutions. Collaborate with teams to ensure compliance, optimize costs, and enhance operational efficiency while supporting...

Join a team that's dedicated to optimizing Oracle databases for mission-critical medical readiness systems. Collaborate with diverse stakeholders to ensure security, performance, and reliability in a...

Lead the enterprise technical ownership of Microsoft 365 services, ensuring platform governance, security, and optimal performance through collaboration with various teams. Drive strategic initiatives...

Lead the charge in optimizing operational activities within the DHMS program, ensuring compliance and driving continuous improvement. Collaborate with stakeholders to implement effective strategies an...