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Keywords: Linux Systems Engineer, Location: College Park, MD

Page: 1

Site Reliability Engineering (SRE) Automation and Orchestration Engineer

Reliability Automation and Orchestration Engineer on a high-visibility DoD program that provides engineering support to the Navy..., Continuous Delivery (CICD), and Agile environments using code delivery mechanisms, continuous build systems, code repositories...

Company: Leidos
Location: Riverdale, MD
Posted Date: 17 Feb 2026
Salary: $73450 - 132775 per year

Site Reliability Engineering (SRE) Automation and Orchestration Engineer

Reliability Automation and Orchestration Engineer on a high-visibility DoD program that provides engineering support to the Navy..., Continuous Delivery (CICD), and Agile environments using code delivery mechanisms, continuous build systems, code repositories...

Company: Leidos
Location: College Park, MD
Posted Date: 17 Feb 2026
Salary: $73450 - 132775 per year

Senior Unix Engineer

systems engineering, administration, and operational support for the Unix/Linux environment within the Washington, D.C office... in a dynamic hybrid role (1-2 days onsite) to maintain, harden, troubleshoot, and optimize Linux based systems across multiple...

Company: Leidos
Location: College Park, MD
Posted Date: 21 Jan 2026
Salary: $107900 - 195050 per year

Linux Systems Engineer

Responsibilities Peraton Labs is seeking a poly cleared Linux Systems Engineer to help design, implement, and sustain...-on and operations-oriented, with primary responsibilities in Linux system administration and delivery of IT/telecommunications systems...

Company: Peraton
Location: College Park, MD
Posted Date: 18 Feb 2026
Salary: $86000 - 138000 per year

Senior Systems Engineer

Description Senior Systems Engineer / Leidos Digital Solutions (DSI) Location: Washington, DC (Hybrid) Leidos DSI... is seeking a highly skilled, customer-focused Senior Systems Engineer to support mission-critical infrastructure for high-profile...

Company: Leidos
Location: College Park, MD
Posted Date: 22 Feb 2026
Salary: $107900 - 195050 per year

Senior Systems Engineer

Description Senior Systems Engineer / Leidos Digital Solutions (DSI) Location: Washington, DC (Hybrid) Leidos DSI... is seeking a highly skilled, customer-focused Senior Systems Engineer to support mission-critical infrastructure for high-profile...

Company: Leidos
Location: Riverdale, MD
Posted Date: 22 Feb 2026
Salary: $107900 - 195050 per year

Senior Tech Lead - Cyber Systems Engineering

Responsibilities Peraton Labs is seeking a poly cleared Senior Tech Lead – Cyber Systems Engineer to serve as the... Secure systems & security posture Engineer and maintain secure system baselines for a multi-OS environment, including...

Company: Peraton
Location: College Park, MD
Posted Date: 25 Dec 2025

Cybersecurity Engineer

and access management Operating systems (Linux/Windows) Application configuration and middleware Support secure system... system environments across the full technical spectrum, including hardware and embedded systems, network infrastructure...

Company: Red River
Location: College Park, MD
Posted Date: 06 Mar 2026

DevOps Engineer - TS/SCI Cleared

Description Leidos has an exciting opening for you, our next TS/SCI cleared DevOps Software Engineer working... be performed remotely. As a DevOps Engineer you will contribute to the design, deployment, and maintenance of a full stack...

Company: Leidos
Location: Hyattsville, MD
Posted Date: 03 Mar 2026
Salary: $107900 - 195050 per year

Cyber Security Engineer

with DevOpsSec pipelines and tools Experience with database systems, search engines, web applications Experience in a Linux Red Hat... Security Engineer, to assist with the release of a state-of-the-art technology stack under the DOMEX Technology Platform (DTP...

Company: Leidos
Location: Hyattsville, MD
Posted Date: 03 Mar 2026
Salary: $107900 - 195050 per year

Senior Software Engineer

: As a Senior Software Engineer, you will: Work in a DevSecOps environment to ensure the availability of biometric systems and data...Description Leidos is seeking a TS/SCI cleared Senior Software Engineer to join our mission-driven team. This role...

Company: Leidos
Location: Hyattsville, MD
Posted Date: 03 Mar 2026
Salary: $107900 - 195050 per year

IT Security Engineer

with DevOpsSec pipelines and tools Experience with database systems, search engines, web applications Experience in a Linux Red Hat... Security Engineer, to assist with the release of a state-of-the-art technology stack under the DOMEX Technology Platform (DTP...

Company: Leidos
Location: Hyattsville, MD
Posted Date: 03 Mar 2026
Salary: $107900 - 195050 per year

Splunk Engineer (Enterprise Level)

an experienced Enterprise Splunk Engineer to join our team supporting the Army Research Laboratory (ARL) in Adelphi, MD.... Must be a U.S. Citizen Secret Clearance required Non-remote (relocation incentive available) The Splunk Engineer will serve as a senior...

Location: Adelphi, MD
Posted Date: 27 Feb 2026
Salary: $94000 - 158000 per year

Software Research Engineer - RF Machine Learning (RFML)

Responsibilities Peraton Labs is seeking a poly cleared Software Research Engineer to join our team conducting..., develop, and modify software systems Integrate existing software into new or modified systems and operating environments...

Company: Peraton
Location: College Park, MD
Posted Date: 18 Feb 2026
Salary: $104000 - 166000 per year

PKI Engineer - Active TS/SCI with CI Poly

policies and certificate contents Knowledge of Linux systems and asymmetric cryptography concepts and applications Active TS...As an IAM engineer, you’ll play a critical role in the world of IAM and Zero Trust. In this role, you’ll support large...

Posted Date: 13 Feb 2026

Senior Infrastructure Software Engineer

) Strong “systems” familiarity: Linux and Windows system skills Shell scripting and automation Virtualization / VM technologies...Responsibilities Peraton Labs is seeking a poly cleared Senior Infrastructure Software Engineer...

Company: Peraton
Location: College Park, MD
Posted Date: 12 Feb 2026
Salary: $112000 - 179000 per year

Endpoint Security as a Service (ESS) Engineer

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems... Administrator to join our team at the Washington Navy Yard — where innovation meets mission. What You’ll Do As an ESS Engineer...

Company: Leidos
Location: College Park, MD
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Endpoint Security as a Service (ESS) Engineer

Description Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Systems... Administrator to join our team at the Washington Navy Yard — where innovation meets mission. What You’ll Do As an ESS Engineer...

Company: Leidos
Location: Riverdale, MD
Posted Date: 03 Feb 2026
Salary: $92300 - 166850 per year

Senior Unix Engineer

systems engineering, administration, and operational support for the Unix/Linux environment within the Washington, D.C office... in a dynamic hybrid role (1-2 days onsite) to maintain, harden, troubleshoot, and optimize Linux based systems across multiple...

Company: Leidos
Location: Riverdale, MD
Posted Date: 21 Jan 2026
Salary: $107900 - 195050 per year

Endace Platform Engineer - Active TS/SCI with CI Poly

We are seeking a seasoned Endace Implementation & Sustainment Engineer to architect, deploy, integrate, and operate... systems—including design, installation, configuration, maintenance, and long-term optimization—while integrating the platform...

Posted Date: 08 Jan 2026