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Ubuntu Linux Jobs in Washington (NOW HIRING)

Entarian

Linux System Administrator

College Park, MD

$60K - $65K/yr

Redhat, CentOS, Ubuntu, Oracle Linux, etc.) * Develop, implement, and enforce processes and SOPs for O&M and incident response * Manage and maintain Linux server infrastructure, ensuring optimal ...

Peraton

Linux Systems Administrator

College Park, MD · On-site

$104K - $166K/yr

Experience with Linux distributions such as RHEL, CentOS, Rocky Linux, Ubuntu, Debian, or similar platforms * Experience with system hardening, patch management, vulnerability remediation, audit ...

Peraton

Linux Systems Administrator

College Park, MD · On-site

Experience with Linux distributions such as RHEL, CentOS, Rocky Linux, Ubuntu, Debian, or similar platforms * Experience with system hardening, patch management, vulnerability remediation, audit ...

Grid Networks

Senior Linux Systems Engineer

Reston, VA · On-site

You'll be a great fit if you meet the following... * 6+ years managing Linux servers running Debian, RHEL, and Ubuntu * Experience configuring and maintaining common open-source tools and software ...

Grid Networks

Senior Linux Systems Engineer

Reston, VA · On-site

Youll be a great fit if you meet the following * 6+ years managing Linux servers running Debian, RHEL, and Ubuntu * Experience configuring and maintaining common open-source tools and software such ...

GDIT

Linux OS Engineer - TS/SCI

Annapolis Junction, MD

$147.29K - $199.28K/yr

Hands-on experience engineering and administering enterprise Linux systems (e.g., RHEL, CentOS, Rocky, Ubuntu Server, or similar) * Strong proficiency with shell scripting, configuration automation ...

GDIT

Linux OS Engineer - TS/SCI

Springfield, VA

$147.29K - $199.28K/yr

Hands-on experience engineering and administering enterprise Linux systems (e.g., RHEL, CentOS, Rocky, Ubuntu Server, or similar) * Strong proficiency with shell scripting, configuration automation ...

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How much do ubuntu linux jobs pay per hour?

As of May 30, 2026, the average hourly pay for ubuntu linux in Washington is $62.65, according to ZipRecruiter salary data. Most workers in this role earn between $56.92 and $67.26 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Ubuntu Linux System Administrator, and why are they important?

To thrive as an Ubuntu Linux System Administrator, you need a solid understanding of Linux operating systems, shell scripting, networking, and system security, often validated by relevant degrees or Linux certifications (e.g., CompTIA Linux+ or LPIC-1). Familiarity with tools like Bash, SSH, Docker, system monitoring utilities, and configuration management systems such as Ansible or Puppet is typical. Strong problem-solving abilities, attention to detail, and effective communication with team members are vital soft skills in this role. These skills and qualities are essential for maintaining system stability, securing environments, and efficiently supporting organizational IT infrastructure.

What are some common challenges faced by professionals working in Ubuntu Linux system administration, and how can they be managed?

Professionals working in Ubuntu Linux system administration often encounter challenges such as managing system updates without disrupting services, ensuring robust security configurations, and troubleshooting compatibility issues with third-party applications. Staying current with the latest security patches and leveraging automation tools like Ansible or Puppet can help streamline these tasks. Collaborating closely with development and security teams is essential to maintain system stability and address potential vulnerabilities proactively.

What are Ubuntu Linux administrators?

Ubuntu Linux administrators are IT professionals who manage, configure, and maintain computer systems running the Ubuntu Linux operating system. Their responsibilities include installing software updates, ensuring system security, troubleshooting issues, monitoring system performance, and supporting users. They often work in server environments, overseeing network configurations, backups, and automation tasks. A strong understanding of Linux command-line tools and scripting is essential for this role.

What jobs can I do with Linux?

Jobs that involve Linux include system administrator, network engineer, DevOps engineer, cybersecurity analyst, and software developer. These roles often require knowledge of Linux operating systems, scripting skills, and familiarity with tools like Bash, Docker, or Kubernetes. Linux skills are valuable in IT, cloud computing, and open-source development environments.

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

AspectUbuntu LinuxLinux System Administrator
Primary FocusOperating system, user interface, and software managementSystem maintenance, network management, security, and troubleshooting
Required SkillsLinux commands, package management, basic scriptingServer management, scripting, networking, security protocols
Work EnvironmentDesktops, servers, cloud platformsData centers, enterprise servers, cloud infrastructure
CertificationsUbuntu certifications, Linux Foundation certificationsCompTIA Linux+, RHCE, LPIC-2

Ubuntu Linux is an open-source operating system used on desktops and servers, focusing on user-friendly interface and software management. A Linux System Administrator manages and maintains Linux servers and networks, ensuring security and performance. While Ubuntu Linux is a specific OS, a Linux System Administrator works across various Linux distributions, including Ubuntu, to support enterprise infrastructure.

What are popular job titles related to Ubuntu Linux jobs in Washington? For Ubuntu Linux jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Ubuntu Linux jobs in Washington look for? The top searched job categories for Ubuntu Linux jobs in Washington are:
Ubuntu Linux jobs near you
Infographic showing various Ubuntu Linux job openings in Washington as of May 2026, with employment types broken down into 89% Full Time, and 11% Contract. Highlights an 36% Physical, 53% Hybrid, and 11% Remote job distribution, with an average salary of $130,319 per year, or $62.7 per hour.
Network Management Systems (NMS) Linux Engineer

Network Management Systems (NMS) Linux Engineer

CACI International, Inc.

Sterling, VA • On-site

Full-time

Medical, Retirement, PTO

Posted 20 days ago

Job description

Job Title: Network Management Systems (NMS) Linux Engineer
Job Category: Engineering
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
* * *
The Opportunity: We are seeking an experienced Linux Engineer to join our team with a background in automation to join our dynamic team supporting Network Management Systems (NMS). The successful candidate will be responsible for designing, implementing, and maintaining Linux-based systems, ensuring high performance, reliability, and security of our network monitoring and management infrastructure.
Responsibilities:
  • Administer, configure, and troubleshoot Linux-based systems (e.g., CentOS, Ubuntu, RHEL) in an air gapped environment.
  • Configure and optimize Linux servers for NMS applications (e.g., Riverbed, SolarWinds, Network Node Manager)
  • Develop and implement automation scripts using tools such as Ansible, Puppet, Chef, or Terraform to streamline system provisioning, configuration, and deployment processes.
  • Design and maintain CI/CD pipelines to improve system deployment and updates using tools like Jenkins, GitLab CI, or GitHub Actions.
  • Work closely with DevOps and engineering teams to identify areas for process improvement and automation.
  • Ensure high availability, reliability, and scalability of Linux environments to support the NMS.
  • Monitor system performance, identify bottlenecks, and implement improvements (e.g. Prometheus, collectd, Grafana, InfluxDB).
  • Manage system updates, patches, and security configurations to ensure systems are up-to-date and secure.
  • Troubleshoot and resolve system issues, including system failures, performance problems, and network-related issues.
  • Provide support for automation-related incidents and work on optimizing system health and uptime.
  • Develop and maintain documentation for Linux system architectures, processes, and procedures
  • Mentor junior engineers on Linux and best practices
  • Evaluate and recommend new technologies and tools for Linux-based systems
  • Participate in capacity planning and resource allocation for the infrastructure

Qualifications:
  • Bachelor's degree in Technical field or equivalent work experience
  • 10+ years of related work experience
  • TS/SCI with Poly required
  • Experience with system monitoring tools
  • Strong knowledge of Linux operating systems (e.g., Red Hat, CentOS, Ubuntu)
  • Experience with cloud platforms (AWS, Azure, GCP) and on premise virtualization platforms (VMware, libvirt, KVM) and their monitoring tools
  • Proficiency in shell scripting and at least one programming language (e.g., Python, Bash)
  • Experience with configuration management tools (e.g., Ansible, Puppet, Chef)
  • Hands-on experience with CI/CD tools like Jenkins, GitLab CI, GitHub Actions, or similar.
  • Familiarity with containerization technologies (e.g., Docker, Kubernetes)
  • Knowledge of IT security best practices and implementation in Linux environments
  • Excellent troubleshooting, problem-solving and analytical skills
  • Strong communication and teamwork abilities

Desired:
  • Relevant certifications (e.g., RHCE, CCNP, ITIL)
  • Hands-on experience with CI/CD tools like Jenkins, GitLab CI, GitHub Actions, or similar.
  • Experience with monitoring tools such as Prometheus, collectd, Grafana, InfluxDB
  • Knowledge of log management and analysis tools (e.g., Elastic)
  • Understanding of DevOps practices and CI/CD pipelines

What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$131,800 - $290,000
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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