Average salary: $195,430 /yearly
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$104k - $166k
ResponsibilitiesOverview:Peraton is seeking a Linux Automation Administrator in our Linthicum, MD office in support of our Department... ...Technology, Information Systems, Computer Science, Software Engineering, Data Science, Mathematics, or Cybersecurity. However, an additional...SuggestedContract workWork at officeMonday to FridayShift workPeraton Corporation
Linthicum, MD3 days ago$168k - $195k
...) Best Places to Work 2026! Belay Technologies is seeking a Linux Systems Administrator with 10+ years of experience and a technical... .... Relevant certifications such as Red Hat Certified Engineer (RHCE), Certified Kubernetes Administrator (CKA), Certified Kubernetes...SuggestedContract workWork experience placementFlexible hoursBelay Technologies
Hanover, MD5 days ago- ..., then send your application for consideration. Attention Cyber Warriors: Your Next Mission Awaits! Are you a battle-hardened Linux engineer looking for your next challenge? Ready to continue defending our nation's digital frontlines in the civilian sector? We're seeking...SuggestedFull time
- Shield Consulting Solutions is seeking a Linux Software Engineer in Annapolis Junction, MD, requiring Active TS/SCI with Polygraph. The role focuses on designing, developing, and maintaining tools and services for Jira and Confluence integrations. You will collaborate with...Suggested
- ...) is a service-disabled veteran-owned small business (SDVOSB) who is looking to identify a motivated and customer-oriented Systems (Linux) Administrator to join our high-caliber team supporting our federal customer in the Intelligence Community. The work is challenging...SuggestedLong term contractContract workInterim role
Best Value Technology, Inc.
Hanover, MD3 days ago - ...LINUX SYSTEM ADMINISTRATOR - Northern Virginia We are seeking an experienced Linux System Administrator to support large-scale Linux enterprise environments operating within highly secure settings. This is an opportunity to work across both traditional infrastructure...SuggestedFull time
Searchability Aerospace & Defense
Baltimore, MD3 days ago - ...discovery, and scalable national security outcomes. As a Senior Linux System Administrator on this program, you will help deliver... ...to grow your technical expertise alongside highly skilled engineers, collaborate with exceptional teammates, and directly contribute...SuggestedContract workTemporary workLocal areaImmediate start
Vibrint
Hanover, MD5 days ago - Red Arch Solutions is hiring a Software Engineer in Annapolis Junction, MD to engineer, implement, integrate and sustain the Delinea Tools Suite on Linux. The role emphasizes secure credential management, PAM, and automation, aligning with mission security requirements....Suggested
$180k - $265k
..., and choose the way forward for implementation. As part of an engineering office, our customer and our workforce look and plan for future... ...remains involved in the resolution process. Configures and manages LINUX operating systems and installs/loads operating system software,...SuggestedHourly payContract workFor contractorsWork at officeLocal areaMonday to Friday- ...THE CYBERCORE TECHNOLOGIES TEAM.We are GROWING ! Bring your Technical Capabilities, Enthusiasm, and Team Focus.New Opportunity for a LINUX System Administrator - TS/SCI Poly.Job Responsibilities:Key Responsibilities: Seeking Linux Systems Administrator to join team in...Suggested
CyberCore Technologies
Annapolis Junction, MD5 days ago - Akina Inc. is seeking a Software Integration Engineer to deliver secure software deployments across HPC environments. You will serve as the Tier 3 escalation lead, partnering with Operations & Maintenance to diagnose and resolve infrastructure issues. The role focuses...Suggested
$116.35k - $210.33k
Linux Systems Administrators / Engineers are needed across several Leidos prime programs in our Intelligence Sector’s Cyber & Analytics Business Area (CABA). Our talented team is at the forefront of Security Engineering, Computer Network Operations (CNO), Mission Software...SuggestedFull timeImmediate startRelocation packageFlexible hoursLeidos
Annapolis Junction, MD2 days ago$112k - $179k
ResponsibilitiesPeraton is seeking a Linux Systems Administrator with an active TS or TS/SCI clearance to join our team supporting mission-critical operations. The ideal candidate will manage, maintain, and enhance secure Linux-based environments while ensuring uptime and...SuggestedContract workShift workPeraton Corporation
Silver Spring, MD3 days ago- Cornerstone Defense LLC is seeking a Senior Linux System Administrator/System Engineer to support a high-visibility mission environment in Annapolis Junction. You will lead admin, engineering, and sustainment of Linux-based systems, with emphasis on CentOS/RHEL, JBoss/...Suggested
- Acclaim Technical Services in Laurel, MD seeks a Linux Systems Engineer with TS/SCI clearance and polygraph to join the Engineering Services and Solutions Division. The role emphasizes Linux administration, security, automation, and virtualization for mission-critical...Suggested
- Acclaim Technical Services, Inc. is seeking a Linux Systems Engineer with TS/SCI clearance to join the Engineering Services and Solutions Division in Laurel, MD. The role focuses on administering Linux enterprise environments, virtualization, automation, and security,...
- Erias Ventures seeks a Software Integration Engineer to manage the PaaS component of the CASA Compute Environment (CCE) and keep Kubernetes... ...secure, scalable, and highly available. The role emphasizes Linux tooling, scripting, and container orchestration within a high-...
$175k - $225k
Red Alpha is seeking a Senior Linux System Administrator/Engineer in Maryland to maintain and optimize Linux-based infrastructure for mission-critical environments. You will support the Intelligence Community and ensure high availability and security. The ideal candidate...$185k - $215k
...subject matter experts, consider joining our team! Essential Responsibilities: Candidate will be responsible for providing Sr. level Linux System Administration support for the program. Required: Sr. Linux (Red Hat/Rocky/CentOS) experience (15 years) Desired:...Peterson Technologies
Annapolis, MD3 days ago$144k
GovCIO LLC seeks an AJOC Classified Support Engineer to deliver secure, reliable IT support for mission-critical federal environments.... ...performance and reliability. Drawing on your experience with Windows/Linux, networks, and cybersecurity practices, you’ll help modernize...Govcio LLC
Jessup, MD22 days ago- Captivation Software is looking for a senior level software engineer who shall be responsible for the engineering, implementation, integration, and sustainment of the project Tool's Suite in a Linux environment. This role ensures secure credential management, privileged...
$86.54 - $110.58 per hour
...Job Title Linux Systems Administrator Overview EverWatch is a government solutions company providing advanced defense, intelligence... ...makes you an integral part of delivering a customer focused engineering solution. As a Linux engineer on our team, you have the...Hourly payContract workLocal areaEverWatch
Annapolis Junction, MD3 days ago$135k
...support mission-critical IT environments for government and commercial clients. In this role, you will administer and secure Windows and Linux servers, manage Active Directory, and support virtualization, storage, and networked systems. You’ll implement patching, backup, and...Flexible hoursLeidos
Severn, MD12 days ago$77.6k - $176k
Linux System Administrator, SeniorThe 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 through monitoring and performance...Full timeContract workPart timeWork at officeLocal areaRemote workBooz Allen Hamilton
Annapolis Junction, MD5 days ago$150k
...Administrator who has experience working all phases of the system engineering lifecycle from concept to sustainment. This includes the... ...management platform designed to manage and control large numbers of Linux REL 9 (and other OS) systems from a central point) skills....Temporary workRemote workFlexible hoursOnyx Point
Hanover, MD3 days ago$200k - $220k
We are hiring a Linux Systems Engineer w/ TS/SCI clearance and polygraph to join our Engineering Services and Solutions Division, working in Laurel, MD. The Systems Engineer will be responsible for administering, maintaining, and securing Linux-based enterprise environments...Contract workWork experience placement$120k - $157.5k
...Administrator (SA) to join our Intel team. The SA will provide Linux systems administration and operational support for mission-critical... .... Belay Technologies provides leading technology and engineering solutions to the DoD, as well as state-of-the-art commercial products...Contract workWork experience placementFlexible hoursBelay Technologies
Annapolis, MD5 days ago$150k
.... System Administrator to support mission-critical programs across national security, health, and engineering. In this role, you will manage and optimize Windows and Linux servers, virtualization platforms, storage, and backup/DR solutions for government and commercial...Flexible hoursLeidos
Jessup, MD28 days ago$120k - $240k
...do great work, the Set of X team is building an elite group of engineers with a strong sense of shared responsibility and ownership Because... ..._________________________________ Set of X is hiring for a Linux System Administrator to support our prime contract....Contract workWork at officeFlexible hoursSet of X
Annapolis, MD2 days ago- Shield Consulting Solutions, Inc. seeks a Software Engineer to design, develop, and maintain tools and services supporting Atlassian Jira and Confluence. You will work with software developers, system administrators, project managers, and mission customers to deliver seamless...
