Top Systems Administrator Jobs

The Systems Administrator will support Military Support Programs by managing Linux and Windows systems, focusing on AWS integration and hardware infrastructure.

Seeking a Senior Systems Administrator with expertise in RHEL, AWS, and server maintenance. Must support complex OS troubleshooting and handle backup systems. Requires active TS/SCI clearance.

The Systems Administrator will manage Linux and Windows servers, perform installations and configurations, and provide support for large-scale software development and operations.

Provide systems administration for identity, OS, application, and database patching and maintenance; manage Active Directory and MS Entra ID integrations; write and troubleshoot SQL queries and services; maintain data integrity and manage data flows; deploy and support cloud-based technologies and identity governance tools.

Manage membership accounts and payments, process applications/changes/cancellations, and support retention via phone and in-person service. Maintain records, perform data entry, handle collections/recovery, use Traction Rec and SPIRIT systems, and support membership-related reporting and administrative tasks while following YMCA policies and privacy guidelines.

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.

This role involves providing consulting services related to Epic systems, including project management, troubleshooting, workflow analysis, and mentoring project teams for Nordic clients.

Lead administration and sustainment of the Advana data platform for USMC cybersecurity reporting. Build secure ETL/ELT pipelines in Databricks, develop advanced Qlik Sense dashboards, integrate eMASS via APIs, implement data governance, produce technical documentation, and provide knowledge transfer and stakeholder support.

The Systems Administrator will support IT systems implementation, troubleshooting, maintenance, and daily operations, optimizing performance and reliability across various environments.

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.

The role involves managing and optimizing cloud infrastructure services as a Linux Systems Administrator, focusing on systems performance and troubleshooting.

The Mainframe Systems Administrator monitors and tests software programs, maintains system documentation, resolves failures, and modifies software to improve performance.

The Level 1 Systems Administrator provides entry-level technical support, managing client issues, documenting tasks, and learning prescribed processes under guidance.

The Level 2 Systems Administrator provides technical support in networking technologies, assists in projects, communicates with clients, and troubleshoots various systems.

The Systems Engineer will manage tickets, lead projects, provide escalated support, and ensure efficient and secure technology solutions for clients while collaborating with teams to address technical challenges.

Support advanced cyber environments and enterprise infrastructure within a DoD setting by designing, configuring, and maintaining network and system architectures, VMs, and security protocols.

Oversees daily operations of network/computer systems, manages provisioning and compliance, mentors technicians, and maintains documentation and security.

Owner of revenue systems and GTM ops stack: build and maintain Salesforce fields, flows, validation rules, and layouts; design routing and workflows across Salesforce, LeanData, Chili Piper, and HubSpot; lead major system redesigns; partner with Engineering to automate repetitive GTM work with AI agents; respond to Sales/Marketing/CS/Finance requests and support finance forecasting inputs.

The Test Automation Engineer will develop automated testing procedures, work with Agile teams, and validate software requirements through automated testing techniques. Responsibilities include collaborating with developers, performing tests, generating reports, and adapting to new automation technologies.

Support and administer loan origination systems, ensure data integrity and regulatory compliance, respond to customer inquiries, manage system releases and testing, lead acquisitions and bank-wide projects, develop training and documentation, and back up department management.

Installs, configures, monitors, troubleshoots, and supports Linux and Windows systems and networks. Administers network configurations, uses SQL and PowerShell, implements system improvements, and maintains system availability, security, and operational efficiency. The role may require relocation to unanticipated U.S. locations and visits to client sites based on project needs.

Supports implementation, configuration, customization, integration, maintenance, upgrades, and static-data management for laboratory systems including LabWare LIMS and Empower CDS. Provides user training, coordinates with laboratory users and vendors to resolve issues, evaluates enhancements, and manages changing priorities across multiple stakeholder projects. Requires laboratory operations knowledge, analytical problem-solving ability, strong communication, and at least two years supporting systems in an R&D or QC laboratory.

Administer and sustain NALCOMIS OOMA/OIMA and NTCSS Virtual Environment systems supporting Navy aviation logistics. Responsibilities include server, operating system, application, database, and user-account administration; backups, recovery, troubleshooting, patching, cybersecurity remediation, system availability, documentation, remote support, and user training. The role requires extensive Navy aviation maintenance experience, active DoD Secret clearance, U.S. citizenship, and IAT Level II qualification.

The role involves supporting Windows and Linux environments, maintaining security compliance, collaborating across teams, and managing virtual infrastructure in a mission-critical setting.