UNKNOWN

ADAPTED_NOW

YEAR

With deep expertise in cloud-first architectures, automation, DevSecOps, virtualization, reliability engineering, and large-scale systems integration, we help organizations modernize infrastructure, improve operational efficiency, and support mission-critical environments where performance, security, and resiliency are essential. We work closely with stakeholders at every level of the organization—from executive leadership to engineering and operations teams—to provide scalable, resilient, and secure technology solutions that solve complex business and operational challenges.

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Jobot

Principal Systems Engineer

FEED

Amatriot Group is seeking a Senior Linux Engineer (Red Hat) to support enterprise Linux infrastructure operations at the Naval Surface Warfare Center (NSWC) Carderock Division in West Bethesda, Maryland. The position leverages technologies such as Red Hat Enterprise Linux, Ansible, Red Hat Satellite, Kickstart, Red Hat Ansible Automation Platform, and Red Hat Identity Management.

Amatriot Group, LLC

Linux Engineer

clearcompany

Working knowledge of ARM64/aarch64 Linux and Raspberry Pi platform specifics: boot chain and firmware, device tree overlays, GPIO/I2C/SPI and serial peripherals. Qualifications: of the Principal Linux Engineer: 10+ years of Linux System Admin/Engineering experience Experience building, hardening, and supporting an embedded or appliance Linux OS.

Zp Group Llc

Principal Linux Engineer

linkup_via_bold

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).

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

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

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

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

sourcestack_via_bold

Successful Linux Engineers will have:- 5+ years of technical experience on Linux Systems.- Due to the nature of this work, an active TS/SCI + FS Poly government clearance is also required.

stanleyreid

Linux Engineer- Prime Contract- FS Poly

ea_via_bold

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

Established in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services, and Cloud-certified practitioners. Fantom Corp is a Software Development, Agile Cloud, Software Development, Cyber Security (Risk Management, Assessments & Authorization (A&A)), Data, AI Platform (Computer Vision Models), Podcasting Media Services, and IT Services provider.

Fantom Corporation

Jr Linux Engineer

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

FULL_TIME

Compensation: Compensation at SimVentions is determined by a number of factors, including, but not limited to, the candidate’s experience, education, training, security clearance, work location, skills, knowledge, and competencies, as well as alignment with our corporate compensation plan and contract specific requirements. This position provides Linux systems engineering, administration, and DevSecOps support for secure development, test, and operational environments supporting NSWCDD laser, electro-optical (EO), and mission system programs.

SimVentions, Inc

[AW]-iCims

Atlas Tech Inc

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)

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

Seeking a highly motivated and driven Senior Linux Engineer to work Onsite supporting enterprise IT for our War-fighter customer who upholds America's status as the "Land of the Free" every day, at work, or at play. 3+ years of hands-on AAP experience, including platform administration, complex playbooks, roles, custom collections, reusable automation content, and Execution Environments built with ansible-builder.

Rollout Systems

1853 - Senior Linux Engineer - Onsite - Top Secret Clearance Required - Bonus Eligible

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

HOUR

PeopleNTech LLC

Redhat Linux Admin/Senior Middleware Engineer / Platform Engineer

jobdiva

Meso Scale Discovery

Interviews: One MS Teams video screen; two in-person rounds in Leesburg (the final round is HR-focused). Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment.

Linux Engineer Jobs in Manassas, VA

Principal Systems Engineer Jobot

Linux Engineer Amatriot Group, LLC

Principal Linux Engineer Zp Group Llc

Linux Engineer Leidos Holdings Inc

Linux Engineer BAE Systems Plc

Senior Linux Engineer Resource Management Concepts Inc

Sr. Linux Engineer SBC Innovations Career

Linux Engineer- Prime Contract- FS Poly stanleyreid

Linux Engineer Leidos

Jr Linux Engineer Fantom Corporation

AWS Cloud/Linux Engineer Atlas Technologies Inc

Linux Engineer SimVentions, Inc

AWS Cloud/Linux Engineer Atlas Tech Inc

Linux Engineer (Expert) BAE Systems Plc

Linux Engineer (Senior) BAE Systems Plc

Principal Linux Engineer Meso Scale Diagnostics LLC

1853 - Senior Linux Engineer - Onsite - Top Secret Clearance Required - Bonus Eligible Rollout Systems

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

Principal Linux Engineer Meso Scale Discovery

Sr. Linux Systems Engineer Akkodis Group AG.

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