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Security Engineer Ubuntu Jobs (NOW HIRING)

SWITS DIGITAL Private Limited

Security Engineer

Role: Security Engineer - Thales CipherTrust Transparent Encryption (CTE) Location: Remote ... Linux (Ubuntu, RHEL) - Hardening & administration * Windows (10/11, Server) - Hardening ...

Govcio LLC

Sr. Security Engineer (Remote)

$175K - $200K/yr

... Linux, Ubuntu), VMware infrastructures, and containerized workloads (Docker, Kubernetes, AWS EKS ... Apply security engineering best practices to cloud environments in AWS (EC2, IAM, VPC, S3, ECR, ES ...

Overland AI

Product Security Engineer

Seattle, WA · On-site

They are seeking a mission-driven Product Security Engineer to embed security into the lifecycle of ... Ubuntu and NixOS) through CIS/STIG baselines, AppArmor/SELinux configuration, systemd hardening ...

Peraton

Network Security Engineer

Chantilly, VA · On-site

$176K - $282K/yr

Extensive experience serving in a senior network security engineer position or other relevant ... Proficiency working in a Linux environment - Debian, Kali, Centos or Ubuntu. * Familiar with ...

Peraton

Network Security Engineer

Chantilly, VA

$176K - $282K/yr

Extensive experience serving in a senior network security engineer position or other relevant ... Proficiency working in a Linux environment - Debian, Kali, Centos or Ubuntu. * Familiar with ...

Peraton

Network Security Engineer

Chantilly, VA · On-site

$176K - $282K/yr

Extensive experience serving in a senior network security engineer position or other relevant ... Proficiency working in a Linux environment - Debian, Kali, Centos or Ubuntu. * Familiar with ...

Nightwing

Information Security Engineer

Arlington, VA · On-site

They are seeking an Information Security Engineer to ensure the security, compliance, and ... Ubuntu from most to least) • Experience/knowledge with NIST, STIG, ATO, SOC, or system hardening ...

METECS

IT Security Engineer

Houston, TX · On-site

We are looking for an IT Security Engineer to lead security operations and assist with maintaining ... Hands-on experience with Linux (Ubuntu, Red Hat, or similar distributions). * Familiarity with ...

METECS

IT Security Engineer

Houston, TX · On-site

We are looking for an IT Security Engineer to lead security operations and assist with maintaining ... Hands-on experience with Linux (Ubuntu, Red Hat, or similar distributions). * Familiarity with ...

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Security Engineer Ubuntu information

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How much do security engineer ubuntu jobs pay per year?

As of Aug 4, 2026, the average yearly pay for security engineer ubuntu in the United States is $152,773.00, according to ZipRecruiter salary data. Most workers in this role earn between $143,000.00 and $158,500.00 per year, depending on experience, location, and employer.

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

To excel as a Security Engineer Ubuntu, you need strong expertise in Linux systems administration, network security, vulnerability assessment, and hands-on experience securing Ubuntu operating systems. Familiarity with tools like ufw, AppArmor, SELinux, intrusion detection/prevention systems, and certifications such as CompTIA Security+ or Certified Ethical Hacker (CEH) are often highly valued. Excellent problem-solving abilities, attention to detail, and effective communication skills distinguish standout candidates in this role. These qualifications are crucial for safeguarding organizational assets, responding to threats, and ensuring secure, compliant system environments.

What is a security engineer Ubuntu?

A Security Engineer Ubuntu is responsible for securing Ubuntu-based systems by implementing best security practices, monitoring vulnerabilities, and responding to incidents. They work on system hardening, threat detection, and compliance with security standards. This role often involves working with Linux security tools, firewalls, encryption, and access controls to safeguard infrastructure. Additionally, they may collaborate with development and operations teams to integrate security into deployment pipelines.

What are some typical challenges faced by a security engineer working specifically with Ubuntu environments?

A Security Engineer specializing in Ubuntu often encounters challenges such as mitigating rapidly evolving Linux-based threats, managing patches across diverse distributions, and maintaining system hardening in complex network environments. Staying updated with the latest Ubuntu security advisories and ensuring compatibility of security measures with other open-source software is critical. Collaboration with development and operations teams is common, especially to ensure secure deployment practices in DevOps pipelines. Candidates should be prepared for a dynamic role requiring ongoing learning and adaptability as security landscapes and Ubuntu releases evolve.

More about Security Engineer Ubuntu jobs
What are the most commonly searched types of Security Engineer Ubuntu jobs? The most popular types of Security Engineer Ubuntu jobs are:
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Security Engineer Ubuntu jobs near you
Infographic showing various Security Engineer Ubuntu job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, 1% Part Time, and 3% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $152,773 per year, or $73.4 per hour.

Security Engineer

SWITS DIGITAL Private Limited

Remote

Full-time

Re-posted 2 days ago

Job description

Role: Security Engineer - Thales CipherTrust Transparent Encryption (CTE)
Location: Remote
Experience: 10+ Years
Must Have Hands on Experience in Thales CipherTrust Transparent Encryption (CTE)
Key Responsibilities
  • Lead engineering, deployment, configuration, and maintenance of enterprise security platforms.
  • Design and review secure system architectures aligned with industry best practices and internal policies.
  • Implement and manage security solutions across endpoint, network, cloud, and data protection layers.
  • Provide advanced (Tier 3) technical support for security-related issues and escalations.
  • Investigate, analyze, and resolve security incidents and anomalies with potential business impact.
  • Act as primary escalation point for complex customer and internal security issues.
  • Collaborate with customers, vendors, and third-party providers for troubleshooting and solution design.
  • Maintain accurate tracking of incidents using ticketing systems and provide timely updates.
  • Develop and maintain technical documentation (runbooks, SOPs, configuration standards).
  • Ensure adherence to security policies, compliance standards, and data privacy practices.
  • Continuously upgrade skills and maintain relevant security certifications.
Required Skills & Experience
Core Experience
  • 5+ years in Security Engineering / Security Operations (Tier 3 or Senior level)
Security Tools & Technologies
  • Thales CipherTrust Transparent Encryption (CTE) - Linux & Windows
  • Microsoft Sentinel - Data connectors, analytics rules, workbooks, automation
  • KQL (Kusto Query Language) - Detection engineering, threat hunting
  • ThreatX - Web & API security, policy tuning
  • Cortex XDR - Endpoint protection & incident response
  • Palo Alto Networks Firewalls & Panorama
Cloud & Azure Security
  • Azure Security Stack:
    • Azure Arc
    • Microsoft Defender for Cloud
    • Azure Monitor
    • Data Collection Rules (DCRs)
Operating Systems
  • Linux (Ubuntu, RHEL) - Hardening & administration
  • Windows (10/11, Server) - Hardening & administration
Scripting & Automation
  • Python / PowerShell / Bash (security automation & configuration)

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