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Linux Cyber Security Engineer Jobs (NOW HIRING)

MLS Technologies

Linux Cyber Security

Asheville, NC · On-site

- Role is either Direct or Temp-to-Direct - Junior engineer needed to serve as the 'understudy' for ... cyber security into the software platform - Embedded Linux exp. (Yocto or Debian preferred ...

MLS Technologies

Linux Cyber Security

Asheville, NC

- Role is either Direct or Temp-to-Direct - Junior engineer needed to serve as the 'understudy' for ... cyber security into the software platform - Embedded Linux exp. (Yocto or Debian preferred ...

Actalent

Cyber Security Engineer

Manassas, VA

Cybersecurity Engineer The Cybersecurity Engineer will support system-level security initiatives ... Implement and tune Linux security tools and controls such as SELinux, USBGuard, firewalld, and ...

Craig Technologies

Cybersecurity Engineer

Manassas, VA · On-site

$110K - $175K/yr

Cybersecurity Engineer Location: Manassas, VA Clearance: Active Secret Clearance Required ... Integrate secure configuration tools and processes for Linux and Windows environments * Perform ...

Craig Technical Consulting, Inc.

$110K - $175K/yr

Cybersecurity Engineer Location: Manassas, VA Clearance: ActiveSecret Clearance Required ... Integrate secure configuration tools and processes for Linux and Windows environments * Perform ...

Craig Technologies

Cybersecurity Engineer

Manassas, VA · On-site

$110K - $175K/yr

Cybersecurity Engineer Location: Manassas, VA Clearance: Active Secret Clearance Required ... Integrate secure configuration tools and processes for Linux and Windows environments * Perform ...

Spectral MD Inc

Cybersecurity Engineer

Dallas, TX · On-site

The Cyber Security Engineer will support the design, development, and maintenance of secure medical ... Perform vulnerability scanning across firmware, software, cloud services, Linux-based, and Windows ...

Aivra Health LLC

Cyber Security Engineer

Texas City, TX · On-site

Cyber Security Engineer Job Title: Cyber Security Engineer Location: USA / On-site Employment Type ... Knowledge of Linux and Windows security. * Familiarity with cloud security (AWS/Azure). * Basic ...

International Executive Service Corps

Knowledge with Linux systems and large system development * Knowledge in PKI * Cloud experience such as Kubernetes and containers * Experience in scripting languages like Python. * Basic knowledge of ...

Incatech Corp

Cyber Security Engineer

Springfield, VA · On-site

A Cyber Security Engineer supports critical DoD and Intel missions and programs. This role focuses ... Experience securing Linux and Windows systems, STIGs, patching, and system hardening * Knowledge of ...

Gromelski & Associates

Cybersecurity Engineer

Manassas, VA · On-site

$120K - $140K/yr

... Linux systems and large system development • Knowledge in PKI • Cloud experience such as ... Cybersecurity Engineer Additional Requirements: • Bachelor's degree in a related discipline, or ...

CACI

Cyber Security Engineer

North Charleston, SC · On-site

Job Title: Cyber Security Engineer Job Category: Information Technology Time Type: Full time ... Security+ and either Linux+ or Microsoft Certified Technology Specialist (MCTS); capable of ...

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Linux Cyber Security Engineer information

See salary details

$40.5K

$122.9K

$180K

How much do linux cyber security engineer jobs pay per year?

As of Sep 9, 2026, the average yearly pay for linux cyber security engineer in the United States is $122,890.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,000.00 and $142,000.00 per year, depending on experience, location, and employer.

What does a Linux cyber security engineer do?

A Linux Cyber Security Engineer is responsible for protecting Linux-based systems and networks from cyber threats. Their duties typically include configuring firewalls, monitoring for vulnerabilities, managing user access, and responding to security incidents. They also implement security policies, perform regular system audits, and ensure compliance with industry standards. These engineers often collaborate with other IT professionals to maintain a secure infrastructure and keep systems updated against emerging threats.

What are the key skills and qualifications needed to thrive as a Linux cyber security engineer?

To thrive as a Linux Cyber Security Engineer, you need deep expertise in Linux system administration, network security principles, vulnerability assessment, and a relevant degree or certifications like CompTIA Security+, CEH, or CISSP. Familiarity with security tools such as Wireshark, Snort, Metasploit, and SIEM platforms is typically required. Strong analytical thinking, problem-solving, and effective communication skills help you identify threats and collaborate with IT teams. These skills and qualities are crucial for protecting critical systems and data against evolving cyber threats.

What are the most common challenges faced by Linux cyber security engineers in securing enterprise environments?

Linux Cyber Security Engineers often encounter challenges such as managing patch compliance across diverse distributions, securing open-source applications, and maintaining robust access controls in rapidly changing environments. They must also keep up with evolving threat landscapes targeting Linux systems, including privilege escalation and lateral movement attacks. Collaboration with IT, development, and operations teams is critical to ensure security measures are effectively implemented without disrupting core business services.

What cities are hiring for Linux Cyber Security Engineer jobs?

Cities with the most Linux Cyber Security Engineer job openings:

What states have the most Linux Cyber Security Engineer jobs?

States with the most job openings for Linux Cyber Security Engineer jobs include:

What are popular job titles related to Linux Cyber Security Engineer jobs?

For Linux Cyber Security Engineer jobs, the most frequently searched job titles are:

Infographic showing various Linux Cyber Security Engineer job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 10% Part Time, and 2% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $122,890 per year, or $59.1 per hour.

Linux Cyber Security

Asheville, NC • On-site

MLS Technologies
Recruiting and Staffing Services • 11 - 50 employees
Learn more about MLS Technologiesexternal

Full-time

Re-posted 2 days ago

Job description

- Role is either Direct or Temp-to-Direct -
Junior engineer needed to serve as the 'understudy' for the senior embedded systems engineer
- Platform Software Development and Cyber Security engineering for controls systems group.
- Implement cyber security into the software platform
- Embedded Linux exp. (Yocto or Debian preferred)
- Implement NIST 800 cybersecurity compliance
Job Requirements
Minimum Security Clearance:
Bondable
US Citizen or permanent residence required because of industries served.
BS Degree in Computer Science or engineering
Strong Linux experience (commercial, school projects or internships)
Embedded Linux or software engineering experience preferred.
Cyber Security software development preferred.
On-site position.

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