- 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 ... program with lasting impactful results. Join our team as a ** Linux Systems Administrator ** , where you'll provide crucial support for the implementation,… more
- RTX Corporation (Aurora, CO)
- …are eligible for a security clearance **Security Clearance:** TS/SCI with Polygraph **Senior Principal Linux System Administrator - Aurora, CO, must have ... be supporting a Raytheon program in a classified environment as a **Senior Principal Linux System Administrator ** and a program technical lead at a customer… more
- RTX Corporation (Aurora, CO)
- …citizens are eligible for a security clearance **Security Clearance:** TS/SCI with Polygraph ** Principal Linux Systems Administrator Aurora, CO, 100% on ... a Raytheon program in a classified environment as a ** Principal ** ** Linux System Administrator .** + Responsibilities include building, maintaining,… more
- 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 Kirtland ... 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 Serco?** Join… more
- RTX Corporation (El Segundo, CA)
- …Red Hat Podman containers. + Experience with Server, Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, RAID, backup and server replication ... prior systems administration and networking administration experience, Windows or Linux administration, backup, and recovery enterprise suites. + Experience with… 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 and ... replicates a wide variety of customer environments to include Linux and Windows. The team manages the hardware, software,...with an active TS/SCI clearance **Basic Qualifications for a Principal Systems Administrator :** + Bachelor's degree in… 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 ... but not be limited to the following: + Perform as primary Linux Systems Administrator for a classified government contract. + Communicate effectively at all… more
- Northrop Grumman (Redondo Beach, CA)
- …The Northrop Grumman Classified Solutions team is seeking an experienced ** Linux Systems Administrator ** **with High Performance Computing (HPC)** expertise ... include but not be limited to the following: + Maintaining operations of multi-user Linux network services. + Providing technical support for Linux systems and… more
- RTX Corporation (Tucson, AZ)
- …eligible for a security clearance **Security Clearance:** DoD Clearance: Top Secret ** Principal Linux System Administrators- Tucson, AZ, must have active ... the integrity of our systems and support IT infrastructures around the world. ** Principal Linux System Administrators** , internally known as Principal … more
- General Dynamics Information Technology (Fairfax, VA)
- …+ Cisco ISE Engineer + DNS/DHCP Network Engineer + Microsoft Power BI Developer + Principal Unix/ Linux Systems Administrator + VPN Network Engineer + Wi-Fi ... + Records Specialist + Database and Storage + Database Administrator + Database Developer + DataStax Analyst + Informatica... + Database Developer + DataStax Analyst + Informatica Administrator + Oracle Database Administrator + Oracle… 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 and ... to develop and maintain good working relationships with internal and external stakeholders. This Linux Systems Administrator will be an active part of a team of… more
- Mount Sinai Health System (New York, NY)
- …science ecosystem for researchers at Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems, and help support ... data warehouse team and a research data services team. The **_Senior Systems Administrator /Engineer,_** as a member of the Scientific Computing and Data group, is… more
- BAE Systems (Merrimack, NH)
- …career with BAE Systems. BAE Systems is seeking a highly trained and motivated Principal Closed Area Systems Administrator to lead and manage classified IT ... to 40lbs) and work within controlled environments. **_In this Principal System Administrator position you will make...years of experience with a degree) as a system administrator . + Strong command of Linux RHEL… more
- Northrop Grumman (Colorado Springs, CO)
- …and Missile Defense Systems offers an exciting career opportunity for a Sr Principal System Administrator - COS IT System Administrator (25-262) ... defense system. The selected candidate will operate, maintain, and manage a Windows/ Linux -based domain that supports a software development environment. They will be… more
- DCCA (Annapolis Junction, MD)
- Principal System Administrator Location Annapolis Junction, MD Job Code 2270 # of Openings 1 Apply Now ... a competitive compensation and benefits package. Visit our website at: www.dcca.com Principal System Administrator Candidate must have an active TS/SCI w/Poly… more
- RTX Corporation (Marlborough, MA)
- …growth opportunity with our DT - Information Workplace Services team for a talented Principal Systems Administrator / Analyst. You will collaborate with a team ... systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment supporting Windows Server internals and/or Linux fundamentals… more
- Northrop Grumman (Aurora, CO)
- …warfighter. Come be a part of our mission. Northrop Grumman is seeking a **Sr Principal Systems Administrator ** to join our team at our facility in Aurora, ... not be limited to, the following:** + Perform as a Linux and Windows System Administrator on large government contracts. + Perform administration on VMware… more
- RTX Corporation (Tucson, AZ)
- …for a security clearance **Security Clearance:** DoD Clearance: Secret **System Administrator , High Performance Computing (HPC)- P3** ** Principal Specialist ... that create a safer, more secure world. **Job Summary:** This Principal Specialist (P3) High-Performance Computing (HPC) candidate will provide Raytheon Digital… more
- RTX Corporation (Tucson, AZ)
- …are eligible for a security clearance **Security Clearance:** DoD Clearance: Secret ** Principal Systems Administrator - 100% onsite, Tucson, AZ, must have active ... of our systems and support IT infrastructures around the world. ** Principal System** **Administrators,** internally known as Principal Analyst, infrastructure… more
- RTX Corporation (Aurora, CO)
- …for a security clearance **Security Clearance:** TS/SCI with Polygraph + **Senior Red Hat Linux Administrator Aurora, CO, 100% on site, must have active TS/SCI ... and create end-to-end solutions to solve complex digital infrastructure problems.Our ** Principal ** **L** **inux Administrator ** to achieve the mission of… more