- 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 ... meaningful problems that create a safer, more secure world. ** Sr . Principal Storage & Data Protection System ...systems . + Experience with Linux and Windows Operating System . (RHEL preferred) + Experience with Active Directory, Domain… more
- RTX Corporation (Tucson, AZ)
- …for a security clearance **Security Clearance:** Secret - Current ** System Administrator , High Performance Computing (HPC) - P2** ** Senior Analyst Level** ... to lead and support the engineering community. + Perform OS tuning to maximize system performance on high performance computing systems . Work across DT functions… more
- RTX Corporation (Tucson, AZ)
- …the integrity of our systems and support IT infrastructures around the world. ** Senior System Administrator ** , internally known as Senior Analyst, ... Services collaborate and support exciting, critical programs with classified information system capabilities. Success in this role means you can develop, implement,… more
- Oracle (Phoenix, AZ)
- …with the focus on excellence. Oracle's Federal Operations Production Service System Administrators provide system implementation, support, monitoring, and ... safety, cyber security, as well as contributing to availability, reliability, and system performance. We are looking for someone who flourishes working in… more
- Turner Mining Group (Tucson, AZ)
- Sr . Infrastructure Systems Engineer Job Description: Turner Staffing Group is partnered with a mining company in Arizona that is looking for a Sr . ... ensure the availability of the company's IT infrastructure. This includes servers, storage systems , and cloud services. The Sr . Infrastructure Systems … more
- TekSynap (AZ)
- …management and implement effective solutions in a timely manner. **Overview** We are seeking a Senior Systems Administrator to join our team. TekSynap is a ... and provides system configuration change and upgrade recommendations. + Increases system administrator efficiency and accuracy via the use of automated tools… more
- GovCIO (Phoenix, AZ)
- …referral to this job (https://careers-govcio.icims.com/jobs/6348/ senior -linux- system - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This position… more
- GovCIO (Phoenix, AZ)
- **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be fully remote. ... USD $112,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7168/ senior -network- systems - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-7168_… more
- Tucson Electric Power (Tucson, AZ)
- **Database Administrator I, II, III, Senior ** Company **Tucson Electric Power** Location **Tucson, AZ** Requisition ID **6190** **About Us** UNS Energy ... employees,here (https://youtu.be/hpknvJPLuoc) andhere (https://youtu.be/7BECywu-Re4) . **Job Description - Database Administrator I, II, III, Senior ** **Role Overview:… more
- CompuCom (Phoenix, AZ)
- …ServiceNow, including at least 3 years as an Architect. + ServiceNow Certified System Administrator (CSA) and Certified Implementation Specialist (CIS) in at ... Compucom Systems , Inc. provides end-to-end IT managed services to...and Have Fun Doing It! We're looking for a ** Sr . ServiceNow Architect** to join our team. We are… more