- Community Health Systems (Franklin, TN)
- **Job Summary** NOC Senior System Administrator NOC Senior System Administrator proactively monitors performance and availability of applications, ... classify service impacting events of targeted applications, operating systems platforms and network devices for the purpose of preventing potential outages of those… more
- MTA (New York, NY)
- Systems Administrator - Level 4 (TCU) Job ID: 13814 Business Unit: MTA Headquarters Location: New York, NY, United States Regular/Temporary: Regular Department: ... Server & Storage Ops Date Posted: Nov 20, 2025 Description JOB TITLE: Systems Administrator - Level 4 (TCU) SALARY RANGE: Level 4 - Min. : $ 76,001 Max.: $ 108,573… more
- Belay Technologies (Annapolis Junction, MD)
- …to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies seeks a Senior System Administrator (SA) to join our Intel team. You will play a key ... role in supporting and optimizing IT systems across Linux , Windows and VMware environments. You'll provide critical troubleshooting, enhancing system performance,… more
- BAE Systems (Sterling, VA)
- …improve our future and protect our freedom. BAE Systems is looking for a Senior Systems Administrator to provide comprehensive support to all aspects of system ... Responsibilities include: Systems Administration & Operations + Administer and troubleshoot Linux and Windows servers in AWS GovCloud and manage on-prem HP… more
- NTT America, Inc. (Atlanta, GA)
- …in Atlanta, Georgia (US-GA), United States (US). **Position Summary** The Oracle Database Administrator (DBA) is a senior IT professional within the Datacenter ... adaptable, and forward-thinking organization, apply now. We are currently seeking a Oracle Database Administrator Oracle Database Administrator to join our team… more
- Amentum (Mclean, VA)
- **Amentum** is looking for a **Junior Systems Administrator ** to join our team in **McLean, VA** ! As a Junior Systems Administrator , you will be responsible for ... + Identifying and resolving common technical problems with computer systems, network connectivity, and applications. + Monitoring system performance metrics like CPU… more
- TekSynap (Glynco, GA)
- **Responsibilities & Qualifications** TekSynapseeksa highly experienced System Administrator to lead advanced IT infrastructure projectsfor our clients. This ... senior -level position involves managing complex systems, integratingnew technologies, and...maintenance, configuration, and reliable operation of computer systems and network servers at a federal facility. **Responsibilities:** + Oversee… more
- The Boeing Company (Hazelwood, MO)
- …Solutions, a part of Boeing Global Services BGS, is seeking a **System Administrator ** in **Hazelwood, MO** . This position will be responsible for managing and ... including servers, networks, and computer systems under the supervision of senior IT staff. This role involves installing, configuring, and updating hardware… more
- RTX Corporation (Tucson, AZ)
- …and create end-of-end solutions to solve complex DT infrastructure problems. As a ** Senior Principal level System Administrator ,** this role will require a ... and operating system technologies. + Integrate and partner with programs, network engineering and high-performance computing teams to solve complex infrastructure… more
- 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 science ... and analytical thinker who enjoys troubleshooting complex hardware, software, and network issues + An exceptional communicator who can collaborate effectively with… more