- Schrodinger (NY)
- We're seeking a ** Systems Administrator ** to join us in our mission to improve human health and quality of life! At Schrodinger, we're dedicated to advancing ... setting) + At least two years of experience in systems administration, IT operations, or a senior ...in systems administration, IT operations, or a senior desktop support role + Proven experience administering mixed-OS… more
- BigBear.ai (Annapolis Junction, MD)
- Overview BigBear.ai is seeking a Senior Systems Administrator with an active TS/SCI with Poly clearance to join and assist and meet mission needs for our ... do + Manage customer's Risk Management Framework and related systems to ensure optimized performance and security + Support...security + Support patching, upgrading, and migrating of Linux systems and VMs. + Support agile activities for … more
- ManTech (Chantilly, VA)
- **MANTECH** seeks a motivated and skilled ** Senior Systems Administrator ** to join our sustainment team in **Chantilly, VA.** In this role, you will support ... are not limited to:** + Provide hands-on O&M support for enterprise systems , including break-fix resolution and routine sustainment tasks + Monitor system… more
- ManTech (Washington, DC)
- **MANTECH** seeks a motivated, career and customer-oriented ** Senior Systems Administrator ** to join our team in **Washington** **, DC** . **Responsibilities ... of five (5) years of related experience in computer hardware, software, networking systems , and in the set-up, configuration, use, and troubleshooting of computer … more
- CommonSpirit Health (Lexington, KY)
- **Job Summary and Responsibilities** **This is an onsite position.** As an IT PACS Sr . Systems Administrator , you will be a lead technical expert, ... responsible for advanced management, maintenance, troubleshooting, and optimization of our PACS and enterprise imaging infrastructure. Every day you will oversee system health, implement complex configurations, manage data migration, resolve critical issues,… more
- Watershed Security (Pensacola, FL)
- …looking for qualified candidates to join our team in Pensacola, FL as a Senior Windows Systems Administrator with demonstrated experience conducting VMWare ... and Windows maintenance and administration tasks on a complex enterprise-scale network. REQUIRED QUALIFICATIONS + Ability to work off-hours in the event of system outage or surge support + Active DoD Secret clearance or higher + Must possess current IAT II or… more
- Robert Half Technology (San Antonio, TX)
- Description We are looking for an experienced Systems Administrator to join our team in San Antonio, Texas. In this role, you will be responsible for ... updates, patch management, system backups, and lifecycle maintenance for all on-premises systems . * Escalate unresolved technical challenges to senior IT leaders… more
- CalSTRS (Sacramento, CA)
- Job Posting: Senior Systems & Production Administrator State Teachers' Retirement System JC-501719 - Senior Systems & Production Administrator ... IT Solutions & Innovation Division** **is seeking an experienced individual to work as** **a Senior Systems & Production Administrator i** **n the System and… more
- Intercontinental Exchange (ICE) (Atlanta, GA)
- Overview **Job Purpose** The Senior Systems Administrator is responsible for maintaining the availability, security, and performance of Windows and Linux ... incident response, troubleshooting, and resolving system performance and availability issues. The Senior Systems Administrator also assists in implementing… more
- Community Health Systems (Franklin, TN)
- **Job Summary** NOC Senior System Administrator NOC Senior System Administrator proactively monitors performance and availability of applications, ... to detect and classify service impacting events of targeted applications, operating systems platforms and network devices for the purpose of preventing potential… more