- MCL Systems Limited (Manassas, VA)
- System, Network, and Database Administrator 5-Day office, No remote work Our Company MCL Systems Limited ( MCL ), is a Software development firm in the arena of ... infrastructure. Our infrastructure is a multi-site network cluster of Windows, Linux servers, SQL Server databases, and other supporting network hardware and… more
- Alaka'ina Foundation Family of Companies (Kauai County, HI)
- Senior Systems Administrator ( Linux ) Location HI - Kaua'i Job Code 13533 # of openings 1 Apply Now ... Family of Companies (FOCs) is looking for a Senior Linux Systems Administrator Range Network. The position...and standard operating procedures (SOPs). + Provide mentorship to junior administrators and IT support staff. + Manage automated… more
- Electrosoft (Atlanta, GA)
- System Administrator - Linux Posted: 10/01/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based solutions and ... in the many benefits and opportunities we offer. Systems Administrator - Linux (Red Hat Enterprise ...to support IT infrastructure projects. + Lead and mentor junior team members. + Troubleshoot and resolve LAN/WAN connectivity… more
- Amentum (Waimea, HI)
- Amentum is seeking a highly experienced Senior Linux System Administrator to oversee and manage enterprise-level Linux infrastructure in support of US Navy ... and standard operating procedures (SOPs). + Provide mentorship to junior administrators and IT support staff. + Participate in...following OS Certifications required + Linux + Linux + Red Hat Certified System Administrator (RHCSA)… more
- NBC Universal (Glendale, CA)
- …completed during 2025. DreamWorks Animation is seeking a Senior Systems Administrator to join its multi-platform Infrastructure Engineering and Operations team. As ... a Senior Systems Administrator , you will be responsible for administering and architecting...will be responsible for administering and architecting the studio's Linux infrastructure ranging from business as usual tasks, upgrades,… more
- Huntington Ingalls Industries (Nellis AFB, NV)
- …Who We Are Mission Technologies, a Division of HII, is seeking a Linux Systems Administrator Lead to support a Modeling, Simulation, and Training ... be leading a team of System Administrators that provide Linux System support to a team of engineers, Subject...Administrators including mentorship and expert knowledge when needed by junior System Administrators + Setting up administrator … more
- Arena Technical Resources, LLC (St. Louis, MO)
- Linux Systems Administrator Location: St. Louis, MO, US Job...to be considered: + + + | Level 1 - Junior | - Master's Degree + 0 Years Experience | | ... talented TS/SCI cleared Red Hat Data Center / Systems Administrator in St. Louis, MO to join a team...(not just familiarity) RedHat or some other variance of Linux - Must be able to troubleshoot users' problems… more
- RTX Corporation (Mckinney, TX)
- …world. **What You Will Do:** + Administer, patch, and harden Red Hat Enterprise Linux (RHEL) and related distributions. + Work with Cyber to maintain and monitor ... to security vulnerability findings. + Provide mentorship and guidance to junior system administrators. + Leverage ticketing system to resolve incidents submitted… more
- GovCIO (Kearneysville, WV)
- **Overview** GovCIO is seeking a ** Junior System Administrator ** to join our team, supporting a critical program with the US Coast Guard. This position is ... occasional remote work based on operational needs and management approval. **Responsibilities** The Junior System Administrator will be an integral member of the… more
- Amentum (Mclean, VA)
- **Amentum** is looking for a ** Junior Systems Administrator ** to join our team in **McLean, VA** ! As a Junior Systems Administrator , you will be ... when needed + Respectable understanding of operating systems like Windows, and Linux + Understanding Basic Networking fundamentals (IP addressing, DNS, firewalls) +… more
- TekSynap (Fort Belvoir, VA)
- …certification and computing environment certifications required. **Overview** We are seeking a Junior Systems Administrator to support our Prime Contract with ... + Perform system administration functions on NE-MA standalone Windows and Redhat Linux based operating systems and applications. + Develop IT operating procedures,… more
- TEKsystems (San Diego, CA)
- …System Administrator serves as a technical escalation point, mentors junior team members, and ensures adherence to corporate cybersecurity and compliance ... administrator , Vmware, Active directory, Systems engineering, Windows server, Linux , Infrastructure, Windows administration, Cloud, Office 365, Automation, Aws,… more
- Northrop Grumman (Linthicum Heights, MD)
- …& Digital Office (CIDO) organization is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management to join its Classified Solutions ... but not be limited to the following: + Serve as a systems administrator with shared responsibility for the effective maintenance and operational activities of the… more
- NTT America, Inc. (Plano, TX)
- …also participate in automation initiatives, incident and change management, and mentor junior team members. **Key Responsibilities** **Cloud Linux Operations & ... apply now. We are currently seeking a Multi Cloud Linux Engineer to join our team in Plano, Texas...and network teams for solution delivery and support. Mentor junior engineers and provide technical guidance as needed. Create… more
- NANA Regional Corporation (South Burlington, VT)
- We are seeking an experienced Senior Network and Computer Systems Administrator to lead the administration, security, and optimization of the USCIS enterprise IT ... systems services used to support USCIS operations nationwide. As a senior-level administrator , you will provide technical leadership and oversight of the network and… more
- Arena Technical Resources, LLC (Reston, VA)
- …PDQ, etc. * Provides expert level support and mentoring for Mid and Junior System Administrator personnel. * Develops and maintains installation and ... Sr. System Administrator Location: Reston, VA, US Job ID: ATR...troubleshoots multiple VMware environments. * Provides Windows Server and Linux administration, maintenance, and troubleshooting. * Creates STIG compliant… more
- KBR (Sioux Falls, SD)
- Title: Enterprise Infrastructure Systems Administrator BELONG. CONNECT. GROW. with KBR. Around here, we define the future. We are a company of innovators, thinkers, ... an immediate need for an energetic and dynamic Enterprise Infrastructure Systems Administrator in support of the United States Geological Survey (USGS) Earth… more
- SMX (Patuxent River, MD)
- …efforts across multiple Department of Defense (DoD) enclaves + Mentor and support junior UNIX/ Linux System Administrators by providing technical guidance on task ... Senior Unix System Administrator (4608)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a driven and experienced Senior… more
- DCCA (Fort Meade, MD)
- …dedication to excellence. Key Tasks: DCCA is looking for TS/SCI w/Polygraph cleared Junior to Mid-Level Systems Administrators with Linux and Windows experience! ... System Administrator I Location Fort Meade, MD Job Code...involved in the resolution process. + Configure and manage Linux , UNIX and Windows operating systems and install/load operating… more
- DCCA (Annapolis Junction, MD)
- Cloud System Administrator Location Annapolis Junction, MD Job Code 2063 # of Openings 1 Apply Now ... competitive compensation and benefits package. Visit our website at: www.dcca.com Cloud System Administrator Candidate must have an active TS/SCI w/ Poly For over 40… more
