Senior Linux Systems Administrator
$100k - $140kRed Alpha
Red Alpha is looking for a Linux System Administrator to join a mission-critical software development effort in Maryland. This role involves performing system administration, monitoring system performance, and supporting overall architecture. Qualified candidates should have at least four years of relevant experience and a Bachelor's degree in a technical field. The compensation package includes a competitive salary range of $100,000 - $140,000 along with various benefits and paid time off. #J-18808-Ljbffr
$190 per hour
...Senior Linux System Administrator/System EngineerLocation: Annapolis JunctionCompensation Range: $190 - 210kClearance: Active TS/SCI w/ Polygraph needed to applyCompany Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space...Senior$116.35k - $210.33k
...Description Leidos has a new and exciting opportunity for a Senior Linux Systems Administrator in our Intelligence Sector, Cyber & Analytics Business Area (CABA) . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...SeniorImmediate startFlexible hours- General Dynamics Information Technology is seeking a Systems Administrator in Maryland to support a large-scale Linux environment. Responsibilities include installing COTS/GOTS/FOSS software, day-to-day operations, monitoring, and problem resolution across compute, network...Senior
- Erias Ventures, LLC seeks a System Administrator to support a large-scale Linux environment, ensuring security, reliability, and high performance for compute, network, memory, and storage systems. The role requires a Top-Secret/SCI clearance with FS polygraph, 15 years...Senior
- Erias Ventures seeks a System Administrator to support a large-scale Linux environment, handling installation, day-to-day operations, monitoring, and issue resolution across compute, network, memory, and storage components. The role emphasizes maintaining security integrity...Senior
- ...Time Annapolis Junction, MD, US 7 days ago Requisition ID: 3498 Job Description: Quevera is seeking a highly skilled Senior Linux Systems Administrator - Kubernetes with an active TS/SCI clearance with Polygraph to support a high-visibility mission environment in...SeniorFull timeMonday to FridayShift work
$177k - $198k
...the ability to have an impact on every client you work with. ARSIEM is currently looking for a motivated and experienced Linux Systems Administrator for a small, diverse team that provides end-to-end software, systems, and network engineering services to support...Senior- ...a trusted provider of mission-critical systems and analysis that transform our customers... ...future is our shared goal. The System Administrator supports the implementation, maintenance... ...administer, and maintain Windows and UNIX/Linux operating systems. Monitor system...SeniorLocal areaRelocation package
$77.6k - $176k
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 through monitoring and performance...SeniorFull timeContract workPart timeLocal areaRemote work$100k - $140k
A day in the life: We are looking for a Linux System Administrator to join a mission critical software development effort that provides automated and assisted data processing, analysis, and reporting to the customer. In this role, you will join an operations support team...SeniorSummer holidayImmediate start- ...A leading technology firm is seeking a Senior Cloud & Distributed Systems Engineer to manage large-scale distributed systems and ensure... ...ideal candidate should have extensive experience in Linux systems administration, scripting, and managing cloud infrastructure, particularly...Senior
- ...Thales Trusted Cyber Technologies is seeking a Linux Administrator to manage RHEL-based systems across multi-site, hybrid environments including on-prem, air-gapped, and cloud components for a DoD defense contractor. The role requires strong Linux administration, security...SeniorFor contractors
- ...Senior Red Hat Linux Administrator Installing, configuring, and maintaining Red Hat Enterprise Linux (RHEL) servers across development, testing, and production environments. Performing system upgrades, patch management, and security hardening to ensure compliance...Senior
- ...Senior Red Hat Linux AdministratorInstalling, configuring, and maintaining Red Hat Enterprise... ...and production environments.Performing system upgrades, patch management, and security... ...Bash, or Python to streamline system administration tasks.Configuring and maintaining Red...Senior
- ...SHOULD have active Red Hat Linux Administrator certificate Role: Senior Red Hat Linux Administrator Industry: Government & Public Sector Term... ..., and production environments. b. Performing system upgrades, patch management, and security hardening to...SeniorContract workH1bLocal area
$77.6k - $176k
A leading consulting firm is seeking a Senior Linux System Administrator in Maryland. The role involves installing systems, ensuring functionality, and providing network insights. Candidates must have 5+ years of systems admin experience, skills in Linux, and a valid TS...SeniorRemote jobFlexible hours- ...innovative database-focused solutions. Our Senior Database Engineer will design, implement, and optimize database systems, balancing performance, security, and... ...role requires extensive Oracle expertise, Linux administration, and Bash scripting, with Mongo experience...Senior
- MissionEdge Technologies is seeking a Linux-based System Administrator to manage and secure enterprise IT infrastructure across servers, networks, and cloud environments in Annapolis, MD. The role emphasizes Linux administration, DevOps, automation, and CI/CD operations...Senior
- Fuse Eng is seeking a Linux Administrator to join a 7-9 person mixed Contractor/Civilian SA team supporting 3rd party systems. You will monitor, review emails, and jump into JIRA tickets for mission-critical updates, then act on issues with the team. The role centers on...SeniorFor contractors
$125k - $240k
Navstar Inc. in Maryland seeks an experienced Systems Administrator with TS/SCI clearance. This role requires extensive Linux experience, including installation, update, and security compliance. The ideal candidate must handle IT customer service and technical troubleshooting...Senior- Quevera is seeking a highly skilled Senior Linux Systems Administrator - Kubernetes with an active TS/SCI clearance with Polygraph to support a high-visibility mission environment in Annapolis Junction, Maryland. You will provide senior-level Linux system administration...Senior
$151k - $170k
Red Arch Solutions is looking for a highly experienced Senior Linux System Administrator / System Engineer to support an important mission environment in Maryland. This role requires expertise in Linux system administration, virtualization, and security compliance. The...Senior- ...engineer to lead the planning and deployment of privileged access solutions within enterprise Linux environments. This role focuses on enhancing security through effective system design and thorough documentation. The ideal candidate will demonstrate expertise in Linux...Senior
- Red Arch Solutions, Inc. is seeking a highly experienced Senior Linux System Administrator / System Engineer to support a high-visibility mission environment within the Intelligence Community. This role requires deep expertise in Linux system administration, virtualization...Senior
- Columbia Technology Partners is seeking a System Administrator 3 to support mission-critical Linux-based infrastructure, automation, cloud, and security initiatives in a high- stakes environment. The role requires DoD 8570 IAM Level II, Red Hat Linux expertise, Ansible...SeniorShift work
- Reflexive Concepts seeks a Systems Engineer III to join our team in Maryland, blending Linux CLI expertise with Jira Service Desk administration to support requirements engineering, integration planning, and lifecycle management on complex, mission-focused systems. Active...Senior
- SITEC Consulting, LLC. is seeking a mid- to senior-level Windows/Linux/VMware Systems Administrator to support a government software hosting environment. The role encompasses systems engineering, virtualization, cybersecurity, and infrastructure support for mission-critical...Senior
- Captivation Software is hiring a Systems Engineer 3 in Annapolis Junction, MD. The role requires a Bachelor’s degree and Top Secret/SCI security clearance. Responsibilities include supporting mission-critical systems and developing innovative solutions. Offered benefits...Senior
- ARSIEM in Maryland is seeking a skilled Linux Systems Administrator to join a diverse team supporting Integrated Discovery Operations. You will manage modern DevOps architecture and ensure system security and efficiency. The ideal candidate will have extensive experience...Senior
$151k - $170k
An active TS/SCI with Polygraph is required for this position Position Overview We are seeking a highly experienced Senior Linux System Administrator / System Engineer to support a high-visibility mission environment within the Intelligence Community. This role requires...Senior
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