- 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) ... practices. + At least 6 years of experience in designing, administering and troubleshooting Linux and Windows systems, storage systems, network and VMs. + The… more
- Integration Innovation, Inc. (i3) (Huntsville, AL)
- Overview i3 is seeking a Senior Linux Systems Administrator to support an Army Contract. The Senior Linux Systems Administrator will provide ... and business requirements in support of customer labs. The Senior Linux Systems Administrator must...authentication, CAC/smartcard PKI and certificate management in a mixed Windows / Linux environment. + Apply security controls as… more
- BAE Systems (Huntsville, AL)
- …Other incentives may be available based on position level and/or job specifics. ** Senior System Administrator , Linux ** **111080BR** EEO Career Site Equal ... Linux Systems OS along with a mix of Windows OS. This is a customer service-oriented role requiring...with 6 or more years of relevant IT System Administrator experience + Experience with centralized authentication technologies such… more
- General Dynamics Information Technology (Livermore, CA)
- …experience **US Citizenship Required:** Yes **Job Description:** $10K Sign-on bonus A Senior Linux System Administrator Maintains an organization's computer ... **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,Microsoft Server Operating Systems,Microsoft Windows Environment **Certifications:**… more
- The Boeing Company (Berkeley, MO)
- …growth. Find your future with us. The Boeing Company is currently seeking a ** Senior Linux Systems Administrator ** to join the Specialized United States ... required to deliver products to our customers. As a Linux Administrator , your expertise will play a...years of experience in performing system administration tasks on Windows and Linux hosts including installing security… more
- BAE Systems (San Diego, CA)
- …Other incentives may be available based on position level and/or job specifics. ** Senior Linux Administrator ** **112529BR** EEO Career Site Equal Opportunity ... BAE Systems. **Position Summary:** As a **_Senior Closed Area Linux Systems Administrator you will_** provide comprehensive...to 40lbs) and work within controlled environments. **_In this Senior Closed Area System Administrator you will… more
- SAIC (Newport, RI)
- **Description** **SAIC** is seeking a ** Senior Linux System Administrator ** for on-site support of the Advanced Scientific and Engineering Computer Center ... Division Newport (NUWCDIVNPT). Performing various system administration duties in a large Windows and Linux environment. Assist in implementing, supporting, and… more
- Leidos (Columbia, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber & ... Security!** **Job Summary** Join our team as a **Systems Administrator ** , where you'll provide crucial support for the...to 15 years. + **Technical Skills** : Experience with LINUX , Windows , Visual Basic, Python, Virtualization, Ansible,… more
- Chenega Corporation (Albuquerque, NM)
- Linux System Administrator Albuquerque, NM Join our Talent Network Linux System Administrator Albuquerque, NM Are you ready to enhance your skills and ... Network in an enterprise environment along with applicable Linux servers/devices. The Windows Network is 95%...their best work every day. From entry-level employees to senior leaders, we believe there's always room to learn.… more
- SciTec (Boulder, CO)
- …requirements will not be considered. SciTec has an immediate opportunity for a talented Senior Principal Windows System Administrator to join our team in ... Windows systems administration in multiple heterogeneous Microsoft Windows and Red Hat Enterprise Linux environments...+ 10+ years professional experience performing duties of a Windows system administrator + In-depth knowledge of… more
- Leidos (Annapolis Junction, MD)
- …The Digital Modernization Sector at Leidos currently has an immediate need for an experienced ** Linux System Administrator IV - Server** for a new customer on a ... strategic High-Performance Computing (HPC) program. The Senior System Administrator will need to be...for comprehensive vulnerability assessments and proactive security enhancements on Linux and Windows platforms. + Govern account… more
- BAE Systems (Greenlawn, NY)
- …experienced IT systems administrator to support classified lab environments that use Linux and Windows networked systems, with expertise in setting up and ... lab infrastructure to meet the customer requirements. **_In this Senior Systems Administrator role, you will make...such as LDAP and Active Directory domains in supporting ( Windows / Linux ) cross-platform clients is desirable. + Proactively… more
- SAIC (Ashburn, VA)
- …**Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator ( Senior ) to join our team in Ashburn, VA to begin ... an exciting and challenging career. **Candidates must be proficient in Unix, Linux , and Tomcat.** **Job Responsibilities:** + Working closely with the technical lead… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Required:** Yes **Job Description:** Transform technology into opportunity as a Systems Administrator Senior with GDIT. A career in enterprise IT means ... At GDIT, people are our differentiator. As a Systems Administrator Senior you will help ensure today...plan migration process to support applications hosted by the Windows / Linux systems. + Complete system security checklists,… more
- Leidos (Aurora, CO)
- …Group! $15k SIGN ON BONUS! Must have an active TS/SCI Polygraph. We are hiring a ** Senior Windows Administrator / Test Lab Manager** to join a high ... + Must have experience in or familiarity with the following systems: Windows / Linux operating systems, VMware, VSphere and Vsphere architecture, VCenter. +… more
- SMX (Patuxent River, MD)
- Windows Systems Information Assurance Administrator (4244)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a Windows ... and Risk Management Framework (RMF) + Experience with administering Windows / Linux operating systems + Knowledge of DoD...Must be able to interact with peers, management, and senior engineers in a constantly evolving environment to ensure… more
- State of Indiana (Indianapolis, IN)
- INPRS Senior Systems Administrator Date Posted: Apr 21, 2025 Requisition ID: 459681 Location: Indianapolis, IN, US, 46204 Work for Indiana Begin a fulfilling ... defined benefit and defined contribution benefits and services". Your Impact: The Senior Systems Administrator is responsible for the ongoing operations and… more
- State of Massachusetts (Haverhill, MA)
- …with the goal of student success. * Job Description:* *POSITION: Full-Time Senior Systems Administrator (Staff Associate):* IT NOC, Haverhill Campus but ... In person position *SUMMARY: *NECC is seeking a talented Senior Systems Administrator (SSA) who possesses excellent...* Responsible for engineering, support, monitoring, and maintenance of Windows and Linux servers and related services.… more
- Matrix Precise, Inc. (Pleasanton, CA)
- …necessary. Essential Responsibilities: + Build out additional automation which includes the Windows / Linux OS platforms, Storage platforms and DB platforms. + ... orchestration. + Minimum four (4) year's experience working on Linux as a power user or administrator ,...+ Minimum of three (3) year's experience working with Windows Servers either from an application support role or… more
- SAIC (Suffolk, VA)
- …a plus: CompTia Linux +, RedHat Linux , Microsoft Certified: Windows Server Hybrid Administrator Associate. SAIC accepts applications on an ongoing ... ** Senior Systems Engineer** to serve as a Senior Systems Administrator with experience in US...**Required Skills and Experience:** + Experience with the following: Linux and Windows Server deployment and administration;… more
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