- GovCIO (Washington, DC)
- **Overview** GovCIO is currently hiring a Senior Linux Administrator to support our newly awarded customer contract. This position will be onsite in ... USD $150,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5632/ senior - linux - administrator /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-DC-_ **ID** _2025-5632_… more
- Northrop Grumman (Annapolis Junction, MD)
- …responsibilities will include but not be limited to the following: + Perform as consulting Senior Lead Linux Administrator and subject matter expert for a ... of your career. Northrop Grumman Mission Systems is seeking a well-qualified Senior Lead Linux Systems Administrator and subject matter expert to join its… more
- SAIC (Chantilly, VA)
- **Description** SAIC has an opening for a Linux Systems Administrator to work closely with a diverse team of engineers and scientist developing and implementing ... the future space- ground architecture. The Linux Systems Administrator performs high-level, day-to-day operational maintenance, support, and upgrades for a… more
- Nightwing (Sterling, VA)
- …community, defense, civil, and commercial markets. Nightwing has an immediate need for a Senior Linux Systems Administrator to be a member of the ... have proven experience in problem solving. Specific duties and responsibilities of the Senior Linux System Administrator may include, but are not limited to:… 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) ... much more. **Join us and make a difference in National Security!** The Senior Linux Systems Administrator will deploy new servers, maintain and enhance… more
- Northrop Grumman (Annapolis Junction, MD)
- …Responsibilities for this Pipeline requisition are: + Perform as primary lead Linux Systems Administrator for a large, classified government contract(s). + ... for Levels 3 and 4:** Technical Abilities: + Experience maintaining Classified Linux Domains in effective operations. + Experience installing and managing Linux… more
- BAE Systems (Annapolis Junction, MD)
- …Other incentives may be available based on position level and/or job specifics. ** Senior Linux Systems Administrator ** **109584BR** EEO Career Site Equal ... the robustness, security, and efficiency of the infrastructure. In this senior role, professionals are expected to manage essential infrastructure services, ensuring… 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 & ... in National Security!** **Job Summary** Join our team as a **Systems Administrator ** , where you'll provide crucial support for the implementation, troubleshooting,… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …The opportunity we can offer is one-of-a-kind. Our work depends on a ** Linux /AWS** **System Administrator ** joining our team to support a GDIT program ... **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Linux ,System Administration,VMware **Experience:** 10 + years of related experience… more
- Lockheed Martin (Hanover, MD)
- …* RHCE \(Red Hat Certified Engineer\) * RHCSA \(Red Hat Certified System Administrator \) * LFCS \( Linux Foundation Certified System Administrator \) * ... hired, you'll receive a $3000 payment\! code\-extrefer The GG System Administrator is a highly technical and customer\-focused responsible for designing, developing,… more
- The Boeing Company (Herndon, VA)
- …Analytics (IT&DA) organization Specialized Infrastructure Operations group is currently seeking a ** Senior Systems Administrator ** to join the team in **Herndon, ... in troubleshooting complex network problems + Experience as a system administrator of Linux /Unix or Windows platforms + Willing to work variable shifts,… more
- System One (Washington, DC)
- SR SYSTEMS ADMINISTRATOR WASHINGTON, DC -...12 months of onboarding. MCA Microsoft Azure Admin RHCSA Linux Red Hat Certified System Administrator AWS ... configurations, with technologies such as Nutanix Hypervisor, VMware, Windows servers, Linux Red hat, Ansible, Satellite, Veritas NetBackup Microsoft System Center /… more
- Artera Technologies (Annapolis Junction, MD)
- …or network problems. This opening requires the candidate to have experience as a Linux system administrator for large Hadoop and Accumulo based clusters, a ... CLOUD ADMINISTRATORS Job Type: Full Time Level: Mid, Senior Location: Fort Meade / Annapolis Junction, MD...troubleshooting operational system issues as they arise, and strong Linux administration skills. This candidate will also be expected… more
- Chenega Corporation (Washington, DC)
- …IV Desktop Technician V (https://chenegamios.catsone.com/careers/94145-Cyberstar/jobs/16590767-Desktop-Technician-V) Sr . Messaging Specialist Database ... (https://chenegamios.catsone.com/careers/81049-Chenega-MIOS-Portal/jobs/16595234-Service-Center-Technician-II/) Service Center Technician III Linux System Administrator … more
- Black & Veatch (Arlington, VA)
- …automation using such tools as PowerShell, Python, Ansible, Terraform, etc. + Linux Administrator competency + Strong business engagement and customer ... ** Senior IT Systems Architect** Date: Mar 18, 2025...Protection/Backup technologies and methodologies including recovery processes + Windows Administrator Functions **Management Responsibilities** + Experience leading external 3rd… more
- General Dynamics Information Technology (Annapolis Junction, MD)
- …Security Clearance Level: TS/SCI w/Poly * Required Skills and Abilities: Windows Server Administrator ; Win Server 2016, 2019 or 2022, RHEL/ Linux Server ... Engineer Deliver simple solutions to complex problems as a Systems Engineer Senior at GDIT. Here, you'll tailor cutting-edge solutions to the unique requirements… more
- Northrop Grumman (Mclean, VA)
- …are looking for you to join our team as a Cross Domain Solutions Systems Administrator based in Orlando, FL, Bellevue, NE, Fairfax, VA or McLean, VA. **What You'll ... get to Do:** The Cross Domain Solutions Systems Administrator will maintain smooth operation of multi-user computer systems,...+ DoD 8570 Certification in a primary OS (preferably Linux ) + Demonstrated experience with Red Hat Enterprise … more
- Northrop Grumman (Annapolis Junction, MD)
- …of your career. Northrop Grumman Mission Systems is seeking an extremely well-qualified Senior Lead VMWare Systems Administrator and subject matter expert to ... be limited to the following: + Perform as consulting Senior Lead VMWare Administrator and subject matter...+ Expertise in configuring, administering, and maintaining Windows and Linux Servers (such as Windows 10+, Windows Server 2016+,… more
- Northrop Grumman (Dulles, VA)
- …your career. The Northrop Grumman Classified Solutions team is seeking a well-qualified senior **Windows Systems Administrator ** to join its dynamic team of ... to the following: + Perform as a Windows systems administrator for a classified government contract. + Communicate effectively...+ DoD 8570 Certification in a primary OS (Windows, Linux , Cisco). + Experience operating under and managing systems… more
- Northrop Grumman (Annapolis Junction, MD)
- …mission! We are looking for you to join our team as an HPC Systems Administrator based out of Annapolis Junction or Linthicum, MD. As an HPC Systems Administrator ... 4 years additional experience in lieu of degree. + Linux systems administration proficiency + Basic knowledge and experience...clearance + IAT Level II certification + Red Hat Linux systems administration experience + Knowledge and experience with… more