- The Mount Sinai Health System (New York, NY)
- …Mount Sinai. The Administrator is the principal technology expert for Windows and Linux systems , and help support high-performance computing (HPC) ... data warehouse team and a research data services team. The **_Senior Systems Administrator /Engineer,_** as a member of the Scientific Computing and Data group,… more
- TEKsystems (Georgetown, KY)
- Description: Manage, maintain, monitor, and troubleshoot the Windows Server environment (from 2012/R2 to the latest version). Recommend annual upgrades, participate ... Active Directory (Entra), and Exchange Online. Implement and manage a Windows Server Update Services (WSUS) solution. Configure and administer backups, including… more
- Northrop Grumman (El Segundo, CA)
- …of your career. The Northrop Grumman Classified Solutions team is seeking a well-qualified ** Senior Windows Systems Administrator ** to join its dynamic ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...be limited to the following: + Perform as a Windows System Administrator for a classified government… more
- The Boeing Company (Mountain View, CA)
- …Operations - West Region organization is seeking a ** Senior Linux and Windows Systems Administrator ** to support classified and unclassified programs in ... cost-efficient information technology solutions that support the Boeing Defense Systems programs. Specific requirements will include hardware and software… more
- Digital Prospectors (Holyoke, MA)
- ** Senior Systems Administrator ** **Holyoke, MA**...a highly skilled Senior Systems Administrator with expertise in both Windows and UNIX ... Type:** Contract **Recruiter:** Joshua Tobin (https://digitalprospectors.com/our-team/joshua-tobin) **Phone:** ### **Position:** Senior Systems Administrator **Location:** Holyoke,… more
- BAE Systems (Broomfield, CO)
- …**US CITIZENSHIP REQUIRED** We are seeking a Senior Systems Administrator with a focus of Microsoft Windows /Red Hat Enterprise Linux and VMware ... support as needed. + Install, maintain, and support multiple Windows and Linux based workstations and servers on physical...be available based on position level and/or job specifics. ** Senior Systems Administrator ** **99293BR** EEO… more
- CACI International (Fort Meade, MD)
- Senior Systems Administrator Job Category:...systems . The Senior Systems Administrator will Configure and manage primarily Windows and ... of Travel: Continental US * * * **CACI** is seeking a ** Senior Linux Systems Administrator ** to provide support for implementation, troubleshooting and… more
- CACI International (Bethesda, MD)
- …Type of Travel: None * * * CACI is seeking a motivated senior level Windows and Linux Systems Administrator to augment the CACI Program Management Office ... Systems Administrator Job Category: Information Technology...+ Provide sustainment, security vulnerability and POAM support for Windows and Linux cloud-based systems , storage, and… more
- Jacobs (Colorado Springs, CO)
- …can evolve, grow and succeed - today and into tomorrow._ **Position Title:** Senior System Administrator ( Windows ) **Location:** Schriever Space Force Base, ... **Travel Required:** Up to 10% of the time \#cjpost **Description of Duties:** The ** Senior System Administrator ( Windows )** the Missile Defense Agency (MDA)… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …**US Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in ... how agencies operate. **GDIT** seeks a highly motivated and experienced ** Windows Systems Administrator ** to support a **Defense Threat Reduction Agency… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …4 + years of related experience **US Citizenship Required:** Yes **Job Description:** Systems Administrator Senior Transform technology into opportunity as a ... Systems Administrator Senior with GDIT. A career in...is smarter. **GDIT** seeks a highly motivated and experienced ** Windows Systems Administrator ** to support… more
- CACI International (Chantilly, VA)
- Sr. Systems Administrator - Windows /Linux/VMWare Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret ... custom or open-source designs. + **This is a true senior level technical position! Why are we listing a... level experience with the following: + Experience with Systems Administration in Windows Server environments (MS… more
- CompuCom (Louisville, KY)
- …Join the **e** **X** **cell** team. Our client is currently seeking a **Level 2 Windows Systems Administrator ** to join their team working the **2** **nd** ... manage hybrid data center compute resources + Focus on Windows , Unix, or both operating systems , as...assist with knowledge creation + Escalate complex issues to senior systems administrators + Interface with technology… more
- RTX Corporation (El Segundo, CA)
- …team solves tough, meaningful problems that create a safer, more secure world. Senior System Administrator , internally known as Senior Analyst, Information ... to solve complex IT infrastructure problems. What You Will Do: Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux… more
- Northrop Grumman (Linthicum, MD)
- …work of your career. Northrop Grumman Mission Systems is seeking a well-qualified Senior Lead Linux Systems Administrator and subject matter expert to ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...include but not limited to: + Perform as consulting Senior Lead Linux Administrator and subject matter… more
- Vectrus (Springfield, VA)
- …challenges with integrity, respect, responsibility, and professionalism. We are hiring for a Senior Systems Administrator II Generalist - Top Secret ... (CI) Polygraph. Responsibilities + What You'll Do + The Senior Systems Administrator II shall...hands-on experience providing O&M support of enterprise server operating systems (OSs) ( Windows Server, Red Hat Enterprise… more
- KPMG (Columbus, OH)
- …quickly as possible Qualifications: + Minimum three years of recent experience as a senior level systems administrator required + Bachelor's degree from an ... **Business Title:** Temporary Windows /Linux Administrator (Disaster Recovery) **Requisition Number:**...with other technical and non-technical teams to identify critical systems and data that need to be protected according… more
- BAE Systems (Kingsport, TN)
- …may be available based on position level and/or job specifics. **Industrial Controls Systems Senior Administrator ** **102970BR** EEO Career Site Equal ... operation with after hours on-call support included. OT Systems Administrator Responsibilities: + Install, maintain and troubleshoot Windows -based OT… more
- Leidos (San Diego, CA)
- …Come join our exciting and fast-growing National Security Group! We are hiring a ** Senior Windows Administrator / Test Lab Manager** to join a ... + Must have experience in or familiarity with the following systems : Windows /Linux operating systems , VMware, VSphere and Vsphere architecture, VCenter.… more
- General Dynamics Information Technology (Macdill AFB, FL)
- …Yes **Job Description:** **Job Description:** GDIT has an immediate opening for a Senior Systems Administrator supporting the CITS contract for USCENTCOM. ... other technologies. **Duties and Responsibilities:** We are seeking a highly skilled Systems administrator with strong PowerShell scripting experience to join… more