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Linux System Engineer Jobs in Frederick, MD (NOW HIRING)

Quantum Leap Research, LLC

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Linux System Security Engineer

Leesburg, VA · On-site

We are seeking a highly skilled mid or senior level Linux System Security Engineer to join our team. The ideal candidate will have a strong background in Linux and networking, as well as experience ...

GDIT

Sr. Linux Systems Engineer

Germantown, MD

$142K - $178K/yr

System Administration: Install, configure, manage, and maintain Linux systems, including servers ... Red Hat Certified Engineer (RHCE), Linux Professional Institute Certifications (LPIC-2/LPIC-3), or ...

Forterra

Senior Linux System Administrator

Clarksburg, MD · On-site

$115K - $135K/yr

About the role Forterra is seeking a highly skilled Linux System Administrator with a strong focus ... Ensure clear and effective communication with both engineers and customers. * Thoroughly document ...

FINRA

Senior Systems Engineer - Linux

Rockville, MD · Hybrid

Review and analyze process and system specifications to ensure delivery requirements are met across AWS Linux environments. Design and implement cloud infrastructure solutions on AWS (EC2, ECS ...

LinTech Global

Linux Systems Administrator

Frederick, MD · On-site

$90K - $100K/yr

This role requires a hands-on engineer with experience across Linux, virtualization, storage, and HPC environments who can operate independently with minimal ramp-up. Job Duties: Systems ...

AMERICAN SYSTEMS

Linux Administrator

Gaithersburg, MD · On-site

$110K - $145K/yr

... Engineering & Analysis, and Training. Responsibilities As a Linux Administrator with AMERICAN SYSTEMS you will have the opportunity to do the following: * Collaborate with onsite system design ...

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All JobsLinux System Engineer JobsLinux System Engineer Jobs in Frederick, MD

Linux System Engineer information

See Frederick, MD salary details

$10

$51

$69

How much do linux system engineer jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for linux system engineer in Frederick, MD is $51.07, according to ZipRecruiter salary data. Most workers in this role earn between $45.43 and $57.36 per hour, depending on experience, location, and employer.

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

AspectLinux System EngineerLinux Administrator
CertificationsLinux Professional Institute (LPIC), CompTIA Linux+LPIC, CompTIA Linux+
Work EnvironmentDesigns, develops, and implements Linux systems, often in complex or large-scale environmentsMaintains, monitors, and supports existing Linux systems in daily operations
ResponsibilitiesSystem architecture, scripting, troubleshooting, and optimizationSystem setup, user management, backups, and routine maintenance
Industry UsageIT, cloud services, data centers, enterprise solutionsIT support, network management, server administration

While both roles require Linux certifications and involve working with Linux systems, Linux System Engineers focus on designing and developing Linux infrastructure, whereas Linux Administrators handle daily maintenance and support tasks. The roles often overlap but differ mainly in scope and complexity.

What are Linux System Engineers?

Linux System Engineers are IT professionals who specialize in designing, implementing, maintaining, and troubleshooting Linux-based computer systems and servers. They manage system configurations, install and update software, monitor system performance, and ensure security and reliability. These engineers often automate tasks using scripting languages like Bash or Python and may also configure networks, storage, and cloud environments. Their expertise is critical for organizations that rely on Linux infrastructure for web hosting, application deployment, or enterprise operations.

What are some typical challenges Linux System Engineers face when managing large-scale server infrastructures?

Linux System Engineers often encounter challenges related to maintaining system uptime, ensuring security, and managing configuration consistency across a large number of servers. Troubleshooting complex issues can require in-depth knowledge of Linux internals and scripting to automate repetitive tasks. Additionally, collaborating with development and operations teams to ensure smooth deployment of updates and new services is crucial, as is staying updated with rapid changes in open-source technologies.

What Does a Linux System Engineer Do?

As a Linux system engineer, your job duties include designing, implementing, troubleshooting, and monitoring programs created through the Linux system. You handle performance issues, ensure that the company has the proper network infrastructure, and develop new programs and tools for the company. You collaborate with team members to build applications that help others get the most out of the available infrastructure. A Linux system engineer also installs applications and uses software tools and IP network technologies to resolve issues and monitor program performance.

What are the key skills and qualifications needed to thrive as a Linux System Engineer, and why are they important?

To thrive as a Linux System Engineer, you need in-depth knowledge of Linux operating systems, scripting languages (such as Bash or Python), and experience with system administration or a related degree. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, cloud services, and relevant certifications (such as RHCE or CompTIA Linux+) is highly beneficial. Problem-solving, attention to detail, and effective communication are crucial soft skills for managing complex systems and collaborating with technical teams. These abilities ensure reliability, security, and efficient operation of critical IT infrastructure.
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What are popular job titles related to Linux System Engineer jobs in Frederick, MD? For Linux System Engineer jobs in Frederick, MD, the most frequently searched job titles are:
What job categories do people searching Linux System Engineer jobs in Frederick, MD look for? The top searched job categories for Linux System Engineer jobs in Frederick, MD are:
Linux System Engineer jobs near you
Infographic showing various Linux System Engineer job openings in Frederick, MD as of July 2026, with employment types broken down into 87% Full Time, 10% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $106,217 per year, or $51.1 per hour.
Linux System Security Engineer

Linux System Security Engineer

The Midtown Group

Leesburg, VA • On-site

Full-time

This job post has expired today. Applications are no longer accepted.

Job description

Job Summary:
The Midtown Group is a fast-growing technology organization focused on solving complex security challenges through innovation and technical excellence. They are seeking a skilled Linux System Security Engineer to design, implement, and maintain security controls across their enterprise infrastructure, with a strong emphasis on securing on-premises environments and automating security processes.
Responsibilities:
• Design, implement, and maintain security controls across Linux-based infrastructure and enterprise systems
• Conduct security audits, vulnerability assessments, and risk analyses
• Apply security patches and remediation measures to mitigate identified vulnerabilities
• Automate security and operational processes using Ansible and scripting languages
• Perform system hardening, including kernel tuning, service management, and secure configuration practices
• Monitor emerging cybersecurity threats and recommend proactive security improvements
• Collaborate with engineers and security professionals to assess risks and implement mitigation strategies
• Develop and maintain security documentation, standards, and procedures
• Support incident response, troubleshooting, and root cause analysis efforts
Qualifications:
Required:
• Bachelor's degree in Computer Science, Computer Engineering, Cybersecurity, Information Technology, or a related technical field
• 10+ years of experience in Security Engineering, Linux Systems Administration, Infrastructure Security, or a related role
• Strong understanding of cybersecurity principles, security architecture, and industry best practices
• Hands-on experience administering and securing Linux environments
• Experience with open-source technologies including: Git, Elasticsearch/OpenSearch, Wazuh
• Proficiency in scripting and automation using: Bash/Shell, Python
• Strong understanding of networking concepts and protocols, including: TCP/IP, DNS, DHCP, VPN technologies, Firewalls, Network segmentation
• Experience developing and maintaining Ansible playbooks and roles
• Excellent communication and collaboration skills
• Ability to work independently and within a team environment
• Passion for continuous learning and staying current on cybersecurity trends
• Ability and willingness to work onsite in Leesburg, VA five days per week
• U.S. Citizenship required with the ability to obtain and maintain a U.S. Government security clearance
Preferred:
• Experience with DNS technologies such as: BIND, Unbound, PowerDNS
• Experience with log aggregation and observability tools, including: Fluent Bit, Fluentd
• Experience with virtualization platforms such as: VMware, VirtualBox, Proxmox
• Experience supporting BSD operating systems
• Experience working within highly regulated or security-focused environments
Company:
The Midtown Group is a staffing and recruiting company specializing in temporary, contract, and direct hire placement services. Founded in 1989, the company is headquartered in Washington, USA, with a team of 11-50 employees. The company is currently Early Stage.

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