Top Systems Administrator Jobs

Captivation Software seeks a mid-level Systems Administrator to support daily operations with expertise in automation, cloud technologies, and security clearance.

As a Senior Systems Administrator, you will provide technical leadership for AWS cloud services, ensuring operational continuity and supporting innovative software solutions while also fulfilling on-call responsibilities.

As a Systems Administrator Advisor, you will manage software and hardware solutions, provide troubleshooting support, lead recoverability operations, and guide less experienced staff while communicating effectively with both technical and non-technical colleagues.

The Financial Systems Administrator will support financial systems management, report development, and compliance coordination, enhancing system operations and user training.

The Business Systems Administrator III provides support for business applications, resolves incidents, consults with customers, and leads technology solution improvements while ensuring application security and documentation.

The Systems Administrator will manage IT systems support, administration tasks, collaborate with teams, and ensure system compliance in classified environments.

The Workday Systems Administrator manages the Workday platform, coordinates releases, resolves support tickets, and collaborates with teams for enhancements and compliance.

Liaise between business and technical teams, providing production support, optimizing business processes, and managing Anaplan data models and user access.

Support AD FS and FIM services, maintain infrastructure, troubleshoot issues, develop reports, and ensure optimal performance of IAM resources. Engage in data recovery exercises, maintain documentation, and provide engineering support for security incidents.

The Systems Admin Tech Lead will oversee IT infrastructure, focusing on MS Clustering, SQL clustering, and security policies, while managing hardware and related technologies.

Provide systems administration support for RHEL servers, manage software and hardware configurations, system tuning, issue resolution, and automation for improved processes.

The Systems Administrator will manage deployments, maintain Exchange servers, handle Active Directory, and perform PowerShell scripting for automation.

The Systems Administrator will manage server systems and databases, support software delivery, troubleshoot issues, and assist project teams while communicating effectively with customers.

The Systems Administrator will support data center infrastructure, manage Windows Servers and VMware, and ensure technical issues are resolved efficiently while providing customer-focused service.

The Unix Systems Engineer/Websphere System Administrator will support the Smart Analytics environment, manage Unix servers, provide technical support, document processes, and assist with application development and migrations.

The CICS Systems Administrator will manage CICS System Definition file maintenance, perform batch utilities, and implement changes at night and weekends.

The CICS Systems Administrator will perform CICS Systems maintenance, manage CICS File Control Table changes, and implement updates in a multi-region environment. Requires the ability to work nights and weekends and use specific IBM mainframe tools.

The Unix Systems Admin manages complex systems, ensuring operational reliability, supporting infrastructure, configuring UNIX servers, troubleshooting, and leading DR initiatives.

The Unix Systems Admin will manage and enhance UNIX systems, ensuring high availability, supporting database operations, and executing infrastructure projects.

Responsible for the design, implementation, and support of corporate infrastructure focusing on Disaster Recovery and Business Continuity. Must manage complex efforts, ensure server stability, and secure information systems.

Manage Linux/Unix systems and networks including backup, recovery, performance tuning, troubleshooting, and security management for Naval programs.

The role involves administering Linux/Unix systems, ensuring security, managing networks, and software installations while maintaining performance and recovery processes.

Responsible for maintaining the security and stability of the server environment, managing user access, and providing 2nd-Level support while training Help Desk staff.

Manage and maintain virtualization infrastructure and Windows systems, ensuring reliability, data backups, and performance monitoring, while providing tier-2 support.

Seeking a Systems Administrator to support IT infrastructure including Windows Server, VMware, and Microsoft Azure environments. Responsibilities include system maintenance, troubleshooting, and collaborating with teams.