- Serco (Kirtland AFB, NM)
- **Position Description** Serco is seeking a Linux Principal Windows Systems Administrator to join our team supporting the Defense Systems sector at ... other legally protected characteristics. Click here to apply now (https://careers-sercous.icims.com/jobs/69556/ linux - principal - windows - systems -administrator/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to… more
- Mount Sinai Health System (New York, NY)
- …at Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems , and help support high-performance computing (HPC) ... 6 years of experience in designing, administering and troubleshooting Linux and Windows systems , storage...System is one of the largest academic medical systems in the New York metro area, with more… more
- BAE Systems (Manchester, NH)
- …Other incentives may be available based on position level and/or job specifics. ** Principal Linux System Administrator** **114328BR** EEO Career Site Equal ... **Key responsibilities include:** + Administer patch management for RHEL-based Linux systems , including vulnerability scanning, patch deployment, and… more
- General Dynamics Information Technology (Washington, DC)
- …+ years of related experience **US Citizenship Required:** Yes **Job Description:** **Senior Principal Systems Engineer - Linux ** Design, deploy, integrate ... as you accelerate your career. At GDIT, people are our differentiator. As a **Senior Principal Systems Engineer - Linux ** , you will help ensure today… more
- Northrop Grumman (Wright Patterson AFB, OH)
- …are not only part of history, they're making history. Northrop Grumman is seeking a Linux Systems Administrator to maintain and enhance Linux Systems ... DevOps CI/CD pipelines. You will be primarily focused on Linux Systems Administration and be prepared for...with an active TS/SCI clearance **Basic Qualifications for a Principal Systems Administrator:** + Bachelor's degree in… more
- Themis Insight (Fort Meade, MD)
- …Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... Military expertise to every case. We are hiring a Principal System Administrator ( Linux ) to...+ Configure and manage UNIX, Linux and Windows (or other applicable) operating systems and… more
- Leidos (Annapolis Junction, MD)
- **Description** **Leidos** has a new and exciting opportunity for a Principal Linux Systems Administrator in our **National Security Sector's (NSS) Cyber & ... in National Security!** **Job Summary:** Leidos is seeking a Principal Linux Systems Administrator with...Windows support. **Responsibilities Include:** + Administer and maintain Linux systems across enterprise environments + Create… more
- RTX Corporation (El Segundo, CA)
- …are eligible for a security clearance **Security Clearance:** TS/SCI with Polygraph **Sr. Principal Linux Systems Administrator- El Segundo, CA -Must have ... + Provide IT systems administration in a heterogeneous Redhat Enterprise Linux and Microsoft Windows environment. + Collaborate in a fast-paced environment,… more
- Leidos (Aurora, CO)
- **Description** **Leidos** has a new and exciting opportunity for a ** Principal Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber ... will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining network integrity, and enhancing system performance.… more
- Northrop Grumman (Aurora, CO)
- …Want You!** The Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator** to join its dynamic team of technical ... be limited to the following: + Perform as primary Linux Systems Administrator for a classified government...verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system… more
- General Dynamics Information Technology (Washington, DC)
- …the current Linux and Windows environment. + Enterprise Authorization: Integrate Linux Systems (currently, RHEL 7/8 and Ubuntu systems ) into a ... personal impact as a ** Principal Architect** **for** ** Linux ** with GDIT. A career in systems ...and Single Sign On. + Enterprise Provisioning: Configure new Linux systems for customer use and ensuring… more
- RTX Corporation (Aurora, CO)
- …are eligible for a security clearance **Security Clearance:** TS/SCI with Polygraph **Sr. Principal Linux System Administrator, Aurora, CO, must have active ... Raytheon program in a classified environment as a Senior Principal Linux System Administrator. +...vCenter + Experience managing network devices + Experience administering Windows based systems + Experience with pipeline… more
- Northrop Grumman (Linthicum Heights, MD)
- …include but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively ... in written and verbal format. + Maintain smooth operation of multi-user computer systems , including coordination with network, software, and system engineers, PC… more
- RTX Corporation (Aurora, CO)
- …that create a safer, more secure world. Raytheon Technologies (RTX) is seeking a Principal Platform Engineer / Linux with well-rounded Linux Infrastructure ... system updates and upgrades with Focus on the Linux Server / Linux OS expertise and...Customer for Technical Exchange Meetings (TEMs) as required. The ** Principal Platform Engineer / Linux ** would be… more
- Vestis Services (Roswell, GA)
- …requirements. --Provides support for complex problems related to Linux system software and Identity integrations. --Analyzes current systems software, ... **Description** Job Overview: The Linux Principal Engineer will be a...and backup solutions. --Works closely with the Managers of Windows systems and Database Administration to support… more
- RTX Corporation (Mckinney, TX)
- …and maintenance of systems hardware and software related to a Linux / Windows infrastructure for classified programs. Duties include, but are not limited ... Enterprise Linux , Active Directory, WSUS, VMware, BackupExec, NetBackup, prior systems administration experience, Windows or Linux administration, Backup… more
- RTX Corporation (El Segundo, CA)
- …required, as only US citizens are eligible for a security clearance. + Linux and/or Windows systems administration experience. **Qualifications We Prefer:** ... + CompTIA Security+ certification or other industry-recognized certifications relevant to a Linux System Administrator + BASH Scripting + ITIL Foundations and/or… more
- SciTec (Beavercreek, OH)
- …will not be considered. SciTec has an immediate opportunity for a talented Senior Principal Windows System Administrator to join our team in Dayton, ... systems administration in multiple heterogeneous Microsoft Windows and Red Hat Enterprise Linux environments...security policies and procedures to protect Windows systems and data + Monitor system performance… more
- RTX Corporation (El Segundo, CA)
- …NetBackup, prior systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. ... secure world. **What You Will Do:** + Provide IT systems administration in a heterogeneous RedHat Enterprise / Microsoft...deploy Red Hat Podman containers. + Experience with Server, Windows Server internals or Linux fundamentals to… more
- Northrop Grumman (Palmdale, CA)
- …and Group Policy in a classified environment + Certification in a primary Operating System ( Windows , Linux , Cisco) + Experience operating under and managing ... Classified Solutions team is seeking a highly experienced **Senior Windows Systems Administrator** to join its dynamic... AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System … more