- Community Health Systems (Franklin, TN)
- **Job Summary** NOC Senior System Administrator NOC Senior System Administrator proactively monitors performance and availability of ... applications, operating system platforms, and infrastructure to troubleshoot root cause and...of TCP/IP and the OSI Model + Knowledge of Windows/ Linux /Unix operating systems + Expertise with common… more
- Robert Half Technology (Jacksonville, FL)
- Description About the Role: We are looking for a highly skilled Senior Systems Administrator to join our IT team. In this role, you'll be responsible for ... and securing our core infrastructure systems . The Sr . Systems Administrator will manage...Key Responsibilities: + Administer, maintain, and troubleshoot Windows and Linux servers. + Manage Active Directory, Group Policy, DNS,… 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, ... with many team to support exciting, critical programs with classified information system capabilities. Success in this role means you can develop, implement, and… 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, ... with many team to support exciting, critical programs with classified information system capabilities. Success in this role means you can develop, implement, and… more
- RTX Corporation (Springfield, VA)
- …and responsibility and provide access to tools and resources that enable this ** Sr . System Administrator - Network Operations Center** employee to ... a classified environment as a Network Operations Center (NOC) System Administrator . + This position is responsible...a focus on clarity and professionalism + Experience with Linux + Experience with Science Logic + Experience with… more
- RTX Corporation (Plano, TX)
- …team solves tough, meaningful problems that create a safer, more secure world. ** Sr . Principal System Administrators** , internally known as Principal Analyst, ... teams to support exciting, critical programs with classified information system capabilities. Success in this role means you are...problems. **What You Will Do: ** + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat… more
- Financial Partners Credit Union (Costa Mesa, CA)
- …USA Pay Range $115,763.00 - $162,200.00 Position Type Full Time Job Description The Senior System Administrator is responsible for ensuring the seamless ... configuration, and maintenance of physical and virtual servers across various operating systems , including Windows Server, Linux , and Unix. + Resource management… 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
- System One (Alexandria, VA)
- Sr . Administrator (Maximo, Azure, OpenShift) Location: Alexandria, VA CLEARANCE REQUIRED: Secret or higher Pay - $148,000/h Responsible for the design, ... methodologies, including Agile and DevSecOps, to deliver scalable and secure systems within an Azure environment. RESPONSIBILITIES: + Perform the implementation,… more
- Robert Half Technology (Richfield, OH)
- Description We are looking for an experienced Sr . Systems Network Administrator & Security expert to join our team in Richfield, Ohio. This contract to ... goals. Responsibilities: * Design, implement, and manage server environments, including Windows, Linux , VMware, Solaris, and Active Directory systems . * Provide… more