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Sr Linux System Engineer Jobs (NOW HIRING)

Leidos

Linux System Engineer

Oklahoma City, OK · On-site

The Defense Sector at Leidos is seeking a Linux System Engineer to support a fast-paced program with the Air Force Life Cycle Management Center (AFLCMC). In this role, you will design, deploy ...

Leidos

Linux System Engineer

Oklahoma City, OK · On-site

$87K - $157K/yr

As a Linux System Engineer , you'll help build and sustain the foundational platforms that enable mission success. You'll improve automation, standardization, and operational efficiency while ...

Leidos

Linux System Engineer

Oklahoma City, OK

The Defense Sector at Leidos is seeking a Linux System Engineer to support a fast-paced program with the Air Force Life Cycle Management Center (AFLCMC). In this role, you will design, deploy ...

SolGenie

Linux Cloud System Engineer

Irvine, CA · On-site

Linux Cloud System Engineer Location: Santa Clara CA (Onsite) Duration: Long Term We are seeking a Linux Cloud System Engineer with strong expertise in Linux system administration and cloud ...

Vaco by Highspring

Sr Linux Engineer

Houston, TX · On-site

... Senior Linux Infrastructure Engineer to support a large enterprise infrastructure environment ... Monitor system health, capacity, availability, and performance. * Partner with networking, cloud ...

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Sr Linux System Engineer information

See salary details

$100.5K

$127.9K

$158.5K

How much do sr linux system engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for sr linux system engineer in the United States is $127,927.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,000.00 and $138,000.00 per year, depending on experience, location, and employer.

What does a Sr Linux System Engineer do?

A Sr Linux System Engineer is responsible for designing, implementing, maintaining, and troubleshooting Linux-based systems within an organization. They manage server infrastructure, ensure system security and stability, and optimize performance. Additionally, they automate processes using scripting, support application deployments, and collaborate with other IT teams to meet business needs. Their expertise is often crucial for high-availability environments and critical system operations.

What are the key skills and qualifications needed to thrive as a Sr Linux System Engineer?

To thrive as a Sr Linux System Engineer, you need advanced knowledge of Linux operating systems, system architecture, scripting (e.g., Bash, Python), and typically a relevant degree or certifications like RHCE. Familiarity with configuration management tools (such as Ansible or Puppet), cloud platforms, and monitoring systems is crucial. Strong troubleshooting, communication, and project management skills help you collaborate effectively and resolve complex issues. These skills are vital to ensure system stability, security, and efficient operation in enterprise environments.

What are some common challenges faced by Sr Linux System Engineers in large-scale enterprise environments?

Sr Linux System Engineers working in large-scale enterprise environments often face challenges such as managing complex system integrations, ensuring high availability and disaster recovery, and automating tasks for efficiency. Balancing security requirements with system performance, troubleshooting issues across distributed systems, and keeping up with rapid changes in technology are also common. Effective collaboration with development, network, and security teams is essential to successfully support and optimize the infrastructure.

What is the difference between Sr Linux System Engineer vs Linux System Administrator?

AspectSr Linux System EngineerLinux System Administrator
CertificationsLinux Professional Institute (LPIC), RHCELPIC, RHCE
Work EnvironmentDesign, architecture, troubleshooting complex systemsMaintain, monitor, and support existing systems
ResponsibilitiesSystem design, performance tuning, scriptingSystem setup, user management, routine maintenance
Industry UsageIT, cloud services, enterprise environmentsData centers, corporate IT teams

While both roles require Linux certifications like LPIC or RHCE, Sr Linux System Engineers focus on designing and optimizing systems, whereas Linux System Administrators handle daily maintenance and support tasks. The engineer role involves more strategic planning, while the administrator role emphasizes operational stability.

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Sr Linux System Engineer jobs near you
Infographic showing various Sr Linux System Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 13% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $127,927 per year, or $61.5 per hour.

Senior Linux System Administrator

Edgewater Federal Solutions, Inc.

Albuquerque, NM • On-site

Full-time

Re-posted 15 days ago

Job description

Overview
Edgewater Federal Solutions is seeking a Senior Linux System Administrator to support a major national laboratory.
The Computational Systems Engineering Department is a capability based organization that architects, develops, integrates, tests, and deploys large highly reliable mission critical systems using agile methodologies. We have expertise in R&D and Information Technology across many disciplines including large-scale software engineering, computer science, and computer engineering. Our specific capabilities include platform automation, computer hardware/software architectures, system administration/networking, cyber security, failover/redundancy, continuous integration, system integration/verification, and performance assessment. We leverage these capabilities to innovate high-rigor solutions while supporting existing critical customer needs. Our current responsibility includes support for nonproliferation and national security missions for the US Nuclear Detonation Detection System.
Responsibilities
Responsibilities include, but not limited to on any given day:
  • Research and prototype solutions based on HW//SW requirements, fit, and feasibility.
  • Architect solutions and systems to meet operational and development needs.
  • Implement automated solutions that are repeatable, reliable, and scalable.
  • Install hardware and configure various components of an overall system delivery.
  • Work in a teaming environment to promote innovative ideas and foster continuous improvement.
  • Think with an enterprise approach to ensure a complete product is delivered.

Qualifications
  • Bachelor's degree in computer science, software engineering, relevant computer field, or equivalent education and relevant experience 2 years
  • United States Citizenship is required
  • Active DOE Q Clearance on Start or DOD Top Secret equivalent, Reciprocity with ability to obtain and maintain a DOE Q Clearance
  • This position is on-site full time

Required Skills:
  • Two (2) years of experience with programming languages and systems such as Ansible, Python, Bash
  • Two (2) years of experience with Linux System Administration
  • Experience in architecting complete computer solutions, system design, engineering, and system development, including familiarity with modern DevOps practices and tools
  • Experience with hardware and operating systems, including system architectures, network infrastructures, and client-server principles

Desired Skills:
  • Master's degree in relevant field of computer science or software/engineering
  • Experience with Ansible, Puppet, Chef, Salt, or similar automation languages
  • Experience working with cloud infrastructure platforms (e.g., AWS, Azure, Google Cloud)
  • Proficiency with virtualization technologies (e.g., VMware, OpenShift, Docker)
  • Possess a strong dedication to positive teaming dynamic, strong written and verbal skills, detail oriented with a keen focus on customer service

About Us:
Edgewater Federal Solutions is a privately held government contracting firm located in Frederick, MD. The company was founded in 2002 with the vision of being highly recognized and admired for supporting customer missions through employee empowerment, exceptional services and timely delivery. Edgewater Federal Solutions is ISO 9001, 20000-1, 270001 certified, appraised at CMMI Level 3 Maturity for Development and Services, and has been named in the Top Workplaces in the Greater Washington Area Small Companies for 2018 through 2025.
It has been and continues to be the policy of Edgewater Federal Solutions to provide equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, marital status, veteran status, and/or other statuses protected by applicable law. #LI-VA1

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