UNKNOWN

FEED

The successful candidate will be responsible for maintaining a Red Hat Enterprise Linux infrastructure that will support multiple network enclaves; providing support for monthly vulnerability and compliance scanning across all enclaves; establishing new baseline systems for approved projects and providing Tier 3 support for escalated technical issues. In FY23 Leidos was awarded the Homeland Enterprise Information Technology Secure Services and Support (HEITS) follow-on contract to support and enhance the DHS networks, Homeland Secure Data Network (HSDN) and the Classified-Local Area Network (C-LAN).

YEAR

SAIC is a premier Fortune 500® technology integrator driving our nation's digital transformation. Our robust portfolio of offerings across the defense, space, civilian, and intelligence markets includes secure high-end solutions in engineering, IT modernization, and mission solutions. Using our expertise and understanding of existing and emerging technologies, we integrate the best components from our own portfolio and our partner ecosystem to deliver innovative, effective, and efficient solutions that are critical to achieving our customers' missions.

We are a team of 26,000 strong driven by mission, united purpose, and inspired by opportunity. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.1 billion. For more information, visit saic.com.

Leidos Holdings Inc

Linux Engineer

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SBC Innovations is seeking an experienced Senior Linux Engineer to provide expert-level engineering, administration, modernization, and operational support for enterprise Linux infrastructure within a large-scale federal government environment. You bring advanced expertise in Linux engineering, infrastructure automation, enterprise security, and cloud technologies, with a commitment to delivering secure, stable, and highly available systems.

SBC Innovations Career

Sr. Linux Engineer

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The Senior Linux Engineer will administer, secure, troubleshoot, and sustain Linux infrastructure while using Red Hat Ansible Automation Platform (AAP) to improve reliability, patching, configuration management, and vulnerability remediation. Develop, test, troubleshoot, and maintain Ansible playbooks, roles, collections, and Python, Bash, and Perl scripts for provisioning, patching, configuration management, diagnostics, reporting, and routine operations.

Resource Management Concepts Inc

Senior Linux Engineer

As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support. The Linux Engineer shall perform the following tasks: Architect, deploy, configure, and maintain Linux servers (Red Hat Enterprise Linux preferred) across on‑premise and cloud environments.

BAE Systems Plc

Security & Compliance: Implement zero-trust and least-privilege principles, manage IAM roles/policies, enforce MFA, manage encryption and keys (KMS/Secrets Manager), perform security hardening, and support audit/compliance readiness. Networking & Connectivity: Configure and troubleshoot AWS networking components, including VPCs, subnets, route tables, DNS, transit gateways, load balancers, and private endpoints.

Atlas Technologies Inc

AWS Cloud/Linux Engineer

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Everything we do is built on our commitment to do the right thing for our customers, our employees, and our communities. Learn more about the values and culture that are the foundations of our business.

Leidos

Grow your skills by merging Linux troubleshooting, solutions development, testing and and implementation with new skills associated with automation, virtualization, and cloud implementation to ensure the real-time Air Force customer needs are met while creating a framework for future technology innovations and capability improvements. Bachelor’s degree in Computer Science, information technology, information systems or engineering and 10+ years of experience with administration of Linux-based systems and workstation or a HS Diploma or GED and 12+ years of experience with administration of Linux-based systems and workstation.

HOUR

Everwatch

Linux Systems Engineer

[AW]-iCims

Architect, install, configure, and optimize Tomcat clusters on Red Hat Enterprise Linux virtual servers. · Experience designing and supporting high availability and disaster recovery architectures.

PeopleNTech LLC

Redhat Linux Admin/Senior Middleware Engineer / Platform Engineer

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Atlas Tech Inc

The role additionally supports the Debian-based Linux operating system (Debian 13 "trixie" on ARM hardware) that ships embedded in certain company products, partnering with Product Engineering and R&D on OS image build, hardening, patching, and field escalations. This position manages the Linux support queue and on-call rotation, mentors junior and mid-level engineers, and partners with Security, Network, Database, Applications, and Quality teams to sustain systems available, secure, compliant, and audit-ready in a 24x7x365 environment.

Meso Scale Diagnostics LLC

Principal Linux Engineer

Network infrastructure engineering services are comprised of core infrastructure, voice and video engineering, field engineering, application management and development for networks, network analytics, firewalls, network access controls and bandwidth service delivery. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure including end-point devices, data center hosted servers, multi-Cloud services as well as virtualized applications, and storage systems.

Linux Engineer (Expert)

Linux Engineer (Senior)

Meso Scale Discovery

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Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all the client/server/storage/network devices, mobile devices, etc. . Disclaimer: The salary range provided is an estimate based on current market conditions and may be adjusted based on factors such as experience, skills, and qualifications.

Shield Consulting Solutions

The Applicant Manager

Configure and manage Linux, and possibly Windows operating systems, installs/loads operating system software and patches to maintain security compliance, troubleshoot, maintain integrity of and configure network components, along with implementing operating system enhancements to improve reliability & performance. Provide support to IT systems including day-to-day operations, monitoring & problem resolution for all the client/server/storage/network devices, etc.

Associate's degree and 5+ years of experience supporting IT projects and activities, Bachelor's degree and 3+ years of experience supporting IT projects and activities, or Master's degree and 1+ years of experience supporting IT projects and activities. Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.

Booz Allen is an advanced technology company. We build commercial-grade products and solutions for America’s most critical defense, civil, and national security priorities.

Booz Allen Hamilton Inc

Linux and Ansible Automation Engineer

Associate's degree and 5+ years of experience supporting IT projects and activities, Bachelor's degree and 3+ years of experience supporting IT projects and activities, or Master's degree and 1+ years of experience supporting IT projects and activities. Ability to obtain a DoD 8570 Cybersecurity Service Provider - Infrastructure Support Certification (CSSP-IS), including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, or CND Certification, within 30 days of start date.

Booz Allen Hamilton Inc.

Linux And Ansible Automation Engineer

The ideal candidate will bring strong expertise across Linux systems administration, application servers, virtualization, and security, with the ability to troubleshoot complex issues and support both virtual and physical infrastructure across enterprise environments. CDIT is seeking an experienced Senior Linux Systems Administrator / Engineer to support an Intelligence Community-wide mission environment and service.

CDIT

Sr. System Administrator/System Engineer - Linux

Position Title: UNIX/Linux/Solaris Engineer Position Type: Full-Time, Hybrid (3 Days On-Site per Week) Location: Bethesda, MD Clearance: Ability to Obtain and Maintain a Public TrustWaypoint’s client is seeking an experienced UNIX/Linux/Solaris Engineer to support the Hosting and Storage Services (HSS) program. This position is responsible for administering production systems running Oracle Solaris and Red Hat Enterprise Linux (RHEL), executing operating system patching and change management, and implementing automation to improve system reliability, security, and operational efficiency.

Waypoint Human Capital

UNIX/Linux/ Solaris Engineer (HYBRID)

Required skills: Bachelor’s Degree in Computer Science, Engineering, or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience. Hands-on experience administering Nutanix HCI environments, including AHV, Prism Central, Prism Element, virtual machine lifecycle management, storage, networking, and cluster operations.

FST Technical Services was founded in 1984 to serve the needs of the growing, worldwide Semiconductor/Microelectronics and Life Sciences industries. We began as an independent interface between our clients and their subcontractors to establish build clean installation methods that satisfied internal specifications and conformed to regulatory requirements.
 
FST’s core expertise is in developing technical and logistical solutions for complex needs by continually investing in the most advanced equipment and training to meet the needs of the rapidly changing markets it serves. Today, our business has expanded to additional markets, including Automation, Manufacturing, Data/IT Centers, Energy/Advanced Technology and Technology/Research Laboratories.
 
Our experienced FST team serves as your trusted partner for QA/QC Services, Equipment Services, Staffing Solutions, Project Management, Analytical Testing and Inspections – virtually anything you might need throughout your project lifecycle. FST professionals also provide project consultation and employee training. We guide our customers throughout each project phase to ensure full compliance.
 
With peerless performance and proven results, FST is with you all the way.

Linux Engineer Jobs in Laurel, MD

Linux Engineer Leidos Holdings Inc

Sr. Linux Engineer SBC Innovations Career

Senior Linux Engineer Resource Management Concepts Inc

Linux Engineer BAE Systems Plc

AWS Cloud/Linux Engineer Atlas Technologies Inc

Linux Engineer Leidos

Linux Systems Engineer Everwatch

Redhat Linux Admin/Senior Middleware Engineer / Platform Engineer PeopleNTech LLC

AWS Cloud/Linux Engineer Atlas Tech Inc

Principal Linux Engineer Meso Scale Diagnostics LLC

Linux Engineer (Expert) BAE Systems Plc

Linux Engineer (Senior) BAE Systems Plc

Principal Linux Engineer Meso Scale Discovery

Sr. Linux Engineer Shield Consulting Solutions

Senior Linux Engineer Shield Consulting Solutions

Linux and Ansible Automation Engineer Booz Allen Hamilton Inc

Linux And Ansible Automation Engineer Booz Allen Hamilton Inc.

Sr. System Administrator/System Engineer - Linux CDIT

UNIX/Linux/ Solaris Engineer (HYBRID) Waypoint Human Capital

Linux Systems Engineer D2 Technical Services

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