Average salary: $179,206 /yearly
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- ...Belay Technologies is seeking a Linux Systems Administrator / DevOps Engineer with 10+ years of experience to support secure, mission-critical environments in Columbia, Maryland. You will administer enterprise Linux, manage Kubernetes clusters, and implement IaC-driven...Linux
Belay Technologies
Hanover, MD5 days ago $78k - $250k
...REQUIRED)TECHNOLOGY: RedHat Linus & Windows Operating Systems, VMWare ESXi, Dells & HP servers, WSUS, NetApp REQUIREMENTS: Strong and deep Linux & Unix System Engineering skills in both physical and virtual server environments supporting infrastructure management, including...LinuxTemporary workRemote workFlexible hoursOnyx Point
Hanover, MD2 days ago$168k - $195k
...Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2026! Belay Technologies is seeking a Linux Systems Administrator with 10+ years of experience and a technical degree to support secure, mission-critical environments. The ideal...LinuxContract workWork experience placementFlexible hoursBelay Technologies
Hanover, MD4 days ago$78k - $250k
...CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED) Provides Linux systems administration and operational support for mission-critical environments, including command-line system administration and...LinuxTemporary workRemote workFlexible hoursOnyx Point
Hanover, MD4 days ago- ...Amentum is seeking a highly skilled Linux Administrator to support secure IT systems and project baselines as part of a three-person contractor team. You will manage Linux environments, scripting, and virtualization while ensuring security compliance and effective health...LinuxFor contractors
Amentum
Hanover, MD4 days ago - ...Linux AdminLocation: Owings Mills MD Duration: 6 Months Rate: DOE $50/hr. on w2US Citizen and Green Card, H4-EAD onlyTop Skillsets/Job Description: The team is looking for skilled UNIX resources with:Core experience in Solaris and LinuxCandidates who have managed Exadata...Linux
Georgia IT Inc
Owings Mills, MD5 days ago - ...that powers unprecedented mission-critical analysis, scientific discovery, and scalable national security outcomes. As a Senior Linux System Administrator on this program, you will help deliver enhanced HPC capabilities across multi-vendor HPC servers, HPC clusters...LinuxContract workTemporary workLocal areaImmediate start
Vibrint
Hanover, MD4 days ago - ...Amentum is seeking a junior software engineer or Linux system administrator to support multiple projects in Hanover, MD. You will help set up development environments, apply security patches, and update libraries, while exploring configurations for lab and production equipment...Linux
Amentum
Hanover, MD1 day ago $135.7k - $251.9k
...and troubleshooting and updating and integrating both test and operational systems with issues often down to the OS level (Windows/LINUX/UNIX/RHEL) and with regard to servers, modems, switches, GOTS/COTS software- Systems troubleshooting including hardware and software...LinuxFull timeTemporary workWork experience placementCasual workFlexible hoursLockheed Martin
Hanover, MD4 days ago- ...and Tier 2 issues while contributing to system improvements and stability. This role is ideal for someone with a strong foundation in Linux and Windows environments who is comfortable troubleshooting, scripting and supporting a mix of infrastructure and end-user needs....LinuxFor contractorsLocal area
CyberPoint International
Hanover, MD3 hours agonew $104k - $166k
ResponsibilitiesOverview:Peraton is seeking a Linux Automation Administrator in our Linthicum, MD office in support of our Department of Defense (DoD) customer as part of a highly talented, highly motivated, and high-performing team. This position offers a unique opportunity...LinuxContract workWork at officeMonday to FridayShift workPeraton Corporation
Linthicum, MD2 days ago$78k - $250k
...BE CONSIDERED FOR THIS POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED)Linux, VMWare, Ansible REQUIRED EXPERIENCE: Shall have a minimum of Twenty (20) years’ experience as a SE in programs and contracts...LinuxTemporary workRemote workFlexible hoursOnyx Point
Hanover, MD1 day ago- ...) 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...LinuxLong term contractContract workInterim role
Best Value Technology, Inc.
Hanover, MD2 days ago $180k - $265k
...Senior Linux AdministratorOur contract supports more than 12 efforts with varying levels of hardware and software development requirements. Our projects are focused on front end equipment configuration/maintenance, back-end repositories, front end dashboards, as well as...LinuxHourly payContract workFor contractorsWork at officeMonday to FridayAmentum
Hanover, MD4 days ago$78k - $250k
...SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED)Responsibilities include, but are not limited to: • Administer, configure, and maintain Linux operating systems to ensure high performance and reliability. Responsible for OS installation, system health and security integrity,...LinuxTemporary workRemote workFlexible hoursOnyx Point
Hanover, MD3 days ago$78k - $250k
...POSITION YOU MUST HAVE AN ACTIVE TS/SCI W/ FULL SCOPE POLYGRAPH SECURITY CLEARANCE (U.S. CITIZENSHIP REQUIRED)Daily troubleshooting of Linux, Windows, Red Hat 6, 7, 8, and 9 Operating Systems • Providing Ubuntu support • Oversee cross-platform virtual machine lifecycles...LinuxTemporary workRemote workFlexible hoursOnyx Point
Hanover, MD3 days ago$144k
...complex issues, and collaborate with engineers to improve system performance and reliability. Drawing on your experience with Windows/Linux, networks, and cybersecurity practices, you’ll help modernize government IT while working in a fast-paced, mission-driven, and...LinuxGovcio LLC
Jessup, MD21 days ago$100k - $130k
...issues across client, server, storage, and network devicesAssist users with accessing and utilizing IT systemsConfigure and manage UNIX/Linux and Windows operating systemsInstall, configure, and maintain operating system software and system componentsMonitor system...LinuxFull timeTemporary workMonday to FridayDay shiftTAP Engineering LLC
Hanover, MD3 days ago$100k - $130k
...across client, server, storage, and network devices Assist users with accessing and utilizing IT systems Configure and manage UNIX/Linux and Windows operating systems Install, configure, and maintain operating system software and system components Monitor system...LinuxFull timeTemporary workMonday to FridayFlexible hoursDay shiftTAP Engineering LLC
Hanover, MD3 days ago$131.8k - $290k
...experience may be substituted for a bachelor’s degree.DesiredAbility to install and customize COTS products in an enterprise environment on Linux and Windows platforms.Familiarity with Secure Token Services and Single Sign-On.Experience integrating Ping, Okta, Login.gov, or...LinuxContract workWork experience placementLocal areaFlexible hoursCACI International
Hanover, MD1 day 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...LinuxFlexible hoursLeidos
Severn, MD11 days ago$78k - $250k
...software testing, identify defects, validate system updates, and support application installations and upgrades. Technologies include Linux (RHEL/Rocky), GitLab CI/CD, Grafana, Jira, and Confluence.Responsibilities: Perform manual testing of system and application testing...LinuxTemporary workRemote workFlexible hoursOnyx Point
Hanover, MD5 days ago$195k - $205k
...Level 3 System Administrator shall possess the following capabilities: ~ Perform advance system administration for Windows and UNIX/Linux systems supporting training delivery, including configuration, performance tuning, troubleshooting, and restoration actions for...LinuxHourly payContract workFor contractorsWork at officeLocal areaAmentum company
Hanover, MD14 hours ago$94.4k - $198.2k
...engineers, this individual will assist with automated build, testing, packaging, deployment, monitoring, and release activities; support Linux and containerized environments; and help maintain repeatable deployment configurations and technical documentation.The position...LinuxContract workWork experience placementLocal areaFlexible hoursCACI International
Hanover, MD4 days ago- ...DW architecture, ETL Frameworks, Design and Development using Informatica, Best Practices and Troubleshooting.Understanding of Unix/Linux system, file systems, shell scripting.Experience in Teradata.Experience with design and implementation of ETL/ELT framework for complex...LinuxPermanent employmentFull timeWork experience placementH1b
Sonsoft
Hanover, MD4 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...LinuxFull time
Searchability Aerospace & Defense
Baltimore, MD2 days ago $150k
...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 clients. You will implement security...LinuxFlexible hoursLeidos
Jessup, MD27 days ago$150,000 per week
...support mission-critical IT environments for government and commercial clients. In this role, you will administer and optimize Windows/Linux servers, Active Directory, virtualization, and cloud-enabled infrastructure. You’ll ensure system availability, performance, and...LinuxFlexible hoursLeidos
Jessup, MD27 days ago$78k - $250k
...U.S. CITIZENSHIP REQUIRED)REQUIRED: DEVOPS developers with test and dataflow development experience. Experience with NiFi, SALT, or Linux operating systems.Twenty (20) years experience as a SE in programs and contracts of similar scope, type and complexity is required....LinuxContract workTemporary workRemote workFlexible hoursOnyx Point
Hanover, MD4 days ago$78k - $250k
...including Active Directory, DNS, Certificate Authorities and manage Windows 10/11 client systems. Administer and troubleshoot various Linux distributions (e.g., RHEL8/9, AmazonLinux 2023) within AWS. Deploy, and maintain robust cloud environments, primarily within AWS,...LinuxTemporary workRemote workFlexible hoursOnyx Point
Hanover, MD1 day ago
