Average salary: $170,680 /yearly
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- ...Job Summary: We are seeking a highly skilled Senior Cloud Linux Administrator with extensive experience in cloud computing, Linux administration, and workload migration . The ideal candidate will have strong expertise in zure IaaS, RedHat Linux, Oracle...SeniorRemote work
Macpower Digital Assets Edge
United States1 day ago - ...This is Kevin Smith from Navtech Inc. I have an opportunity for "Linux Admin" _ in St Louis, MO (Remote till COVID)" and I am... ...Systems (Redhat, Cent OS) ~ Good Hands-on experience with Linux Administration and Automation and shell scripting ~ Exposure to web-based...SeniorPermanent employmentContract workImmediate startRemote work
Navtech
Saint Louis, MO4 days ago - ...Senior Linux Systems Administrator Clearances Required: Active DoD Secret Location: Huntsville, Alabama, United States Job Description TCS is searching for a Senior Linux Systems Administrator to support our Missile Defense Agency (MDA) customer in Huntsville...SeniorWork at officeWork from homeFlexible hours
Technical Consulting Solutions, Inc.
Huntsville, AL2 days ago $77.6k - $176k
...Job Number: R0234433 Linux System Administrator, Senior The Opportunity: Install systems on dedicated infrastructure, ensure the infrastructure is functional and available, and update and patch critical systems. Provide customers with insight into their network...SeniorFull timeContract workPart timeWork at officeLocal areaRemote workBooz Allen Hamilton
Annapolis Junction, MD2 days ago$90.95k - $123.05k
...Senior Linux System Administrator The position is for the Senior Linux System Administrator responsible for the servers that process data from a global network of buoys, managed by the National Data Buoy Center (NDBC). This position is located at the NDBC facility at...SeniorLocal areaRemote workGeneral Dynamics
Center, MS4 days ago- SMS is seeking a Sr. System Administrator at Fort Belvoir, VA, responsible for managing Linux servers and optimizing the production environment. The role requires a BS degree with significant experience and an active DoD Top Secret/SCI clearance. Responsibilities include...SeniorRemote work
- ...Computational Physics, Inc. (CPI) is seeking a Senior Linux System Administrator to support our customers at the United States Naval Observatory (USNO ) in the deployment and maintenance of its precise timing and astrometry networks. The USNO is responsible for the...SeniorTemporary workFor contractorsRemote workFlexible hours
Computational Physics
Washington DC21 hours ago $112k - $179k
...Linux Senior Systems Administrator Peraton is seeking a Linux Senior Systems Administrator to join our team of qualified and diverse individuals on our Department of State (DOS) Bureau of Diplomatic Technology (DT) Consular Affairs Enterprise Infrastructure Operations...SeniorContract workFor contractorsWork at officeRemote workOverseasMonday to FridayFlexible hoursShift work1 day per weekPeraton
Washington DC4 days ago- ...Senior Linux Systems Administrator Job Locations US-AZ-Chandler | US-VA-Leesburg Job ID 2025-4797 Category Information Technology Worker Category Regular Full-Time[F] Company Overview Iridium is an award-winning and...SeniorFull timeRemote work3 days per week
Iridium Satellite
Chandler, AZ4 days ago $128k - $214.4k
...Your adventure begins now-unleash your potential with MANTECH! MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure...SeniorHourly payContract workTemporary workWork experience placementWork at officeLocal areaRemote workManTech International Corporation
Laurel, MD21 hours ago- A leading systems integrator is seeking a Sr. System Administrator in Fort Belvoir, VA to support the DTRA I3TS Infrastructure Services team. Responsibilities include managing Linux servers, provisioning environments, and ensuring compliance with security standards. Candidates...SeniorRemote work
$195k - $215k
A technology solutions company is seeking a System Administrator in Annapolis, Maryland. This role involves supporting, troubleshooting, and maintaining IT systems. Candidates must have ten years of experience as a System Administrator and relevant certifications. The salary...SeniorImmediate startRemote workFlexible hours- Solerity, Inc. is seeking a skilled Linux Administrator to manage SAP BusinessObjects (BOBJ) systems for a global user base. This role involves deep expertise in enterprise system administration, Linux/RHEL, and operational support. The ideal candidate should have over...SeniorRemote jobFlexible hours
$195k - $215k
A technology solutions firm in Annapolis is seeking a System Administrator to manage IT infrastructure and support operational tasks. Candidates must have a Top-Secret/SCI clearance and ten years of experience. You will handle system administration across UNIX and Windows...SeniorRemote work$124k - $250k
...Join to apply for the Senior Linux System Administrator role at RTX Join to apply for the Senior Linux System Administrator role at RTX Location: UTCT1: Corp - CT - Remote Remote Location, Remote City, CT, 06101 USA Date Posted: 2025-05-29 Country: United States of America...SeniorFull timeContract workTemporary workWork experience placementRemote workWork from homeWorldwideFlexible hoursRTX
Hartford, CT2 days ago- ...Job Title: Client Technologies Technician - Advanced(Senior Linux Systems Administrator) ( 10696) Location: Columbia , SC 100% Remote (Must be in Continental US & work EST hours) Duration: 12 Months (Extension Possible) Interview: 1 Round - Virtual...SeniorRemote work
InterSources
United States1 day ago - Overview The Sr. Platform System Administrator is responsible for the design, installation, upgrades... ...a proven track record of administering Linux operating systems. The individual should... ..., TN (also Nashville, TN). Seniority level: Mid‑Senior level. Employment type...SeniorFull timeRemote work
$81.6k - $143.87k
...motivated, experienced individuals to perform network/system administration and support on a variety of complex platforms supporting... ...- Experience with server and desktop management of Linux and Windows environments - Familiar with package deployment...SeniorFull timeTemporary workWork experience placementWork at officeRemote workRelocationFlexible hoursShift work3 days per weekLockheed Martin Corporation
San Diego, CA2 days ago$77.6k - $176k
...network. Accomplish work without considerable direction. Requirements 5+ years of experience with systems administration Experience with Red Hat Enterprise Linux or CentOS Experience with managing virtual machines and VMware ESXi Knowledge of Linux iptables,...SeniorFull timeContract workPart timeLocal areaRemote work- Senior Linux Administrator Hybrid: Two days on site and three days remote. The Senior Linux Administrator is responsible for the design, implementation, administration, and optimization of enterprise Linux environments. This role ensures the stability, security, and performance...SeniorRemote work2 days per week
- ...Standort in Berlin, Eschborn, Essen oder München zum nächstmöglichen Zeitpunkt Deinen klugen Kopf. Deine Aufgaben Administration und Betreuung unserer Linux-Server und deren Anwendungen Installation, Konfiguration und Wartung von Systemen und Applikationen...SeniorWork at officeRemote workFlexible hours
- A technology consulting company is seeking a Senior Engineer - Systems (Kernel Sustaining) in Austin, TX. In this role, you will maintain Linux kernel components, address CVE vulnerabilities, and mentor junior engineers. The ideal candidate has a Bachelor's degree in Computer...SeniorLocal areaRemote work
ALTEN
Austin, TX2 days ago - ...Senior Linux Engineer Location: HYBRID - Charlotte, NC or Kennesaw, GA - 3 days a week and 2 days a week remote Looking for a resource that can do design work and support the OS. The resource will have previous experience in design infrastructure beginning to end and...SeniorRemote work2 days per week3 days per week
RIT Solutions
Kennesaw, GA4 days ago - ...Insight Global is looking for a Senior Linux Engineer that is responsible for engineering, securing, and operating enterprisegrade compute... ...role requires deep expertise in Linux and Windows Server administration, hypervisor engineering, vulnerability remediation, and...SeniorLocal areaRemote work
Insight Global
United States21 hours ago - ...Job Title: Sr. Linux Administrator Start Date: Within a few weeks of accepting offer (ASAP) Job Duration: 6-month contract to extend or convert Remote Info (& Covid Policy for on-site): Consultant should be on-site 4 days per week and remote 1 day per week (preference...SeniorContract workImmediate startRemote work1 day per week
Cedent
Charlotte, NC2 days ago $90k - $120k
...worldwide. Job Description As a Senior End User Technology Engineer, you will use... .... Qualifications Deep Linux expertise, extensive experience with... ...automation, troubleshooting, and system administration. Configuration management experience...SeniorHourly payLocal areaWorldwideBet365
Denver, CO21 hours ago- ...About The Opportunity The Senior Engineer - Systems (Kernel Sustaining) provides technical expertise and leadership for maintaining Linux kernel components, drivers, and subsystems. Senior Engineers work independently on complex kernel issues, address CVE vulnerabilities...SeniorPermanent employmentLocal areaRemote workVisa sponsorship
ALTEN
Austin, TX2 days ago $125k - $185k
...Starfish Storage Corporation in Waltham is seeking a Senior Linux & Windows System Administrator to join their technology team. The role requires at least 7 years of experience, strong skills in Linux and Windows environments, and expertise in QA methodologies. Responsibilities...SeniorRemote workStarfish Storage
Waltham, MA2 days ago- ...Our enterprise-level client is looking to add a Senior Linux Specialist to work onsite in Houston, TX. Please see below for full details... ...testing and implementation), system optimization and administration. Monitor server health and performance to identify issues...SeniorPermanent employmentContract workImmediate start
Merge IT LLC
Houston, TX4 hours agonew - ...Senior Linux Engineer We are the leading provider of worldwide smart end-to-end supply chain & logistics, enabling the flow of trade... ...#AMRITJobs Job Info Job Identification 23334 Job Category Database Administration Posting Date 02/19/2026, 09:35 PM...SeniorLocal areaRemote workWorldwide
DP World
Charlotte, NC1 day ago
