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Linux Jobs in Arnold, MD (NOW HIRING)

T-Rex Solutions

Linux Administrator 2

Fort George G Meade, MD · Hybrid

$180K - $230K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

T-Rex is looking for a fully cleared Linux Administrator 2 to work on a program in the Fort Meade, Maryland area in support of the Intelligence Community. Responsibilities: * Work in an environment ...

MANTECH

Linux System Administrator

Laurel, MD · On-site

MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure ...

MANTECH

Linux System Administrator

Laurel, MD · On-site

MANTECH seeks a motivated, career and customer-oriented Linux System Administrator to join our team in Laurel, MD. You will be part of a dedicated team delivering enterprise infrastructure ...

iNovex Information Systems

ITE 2 Linux Engineer

Columbia, MD · On-site

$147K - $195K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Job Brief Linux Are you ready to become a RealmOne WARRIOR ! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing ...

Peraton

Linux Systems Engineer

College Park, MD

$86K - $138K/yr

Responsibilities Peraton Labs is seeking a poly cleared Linux Systems Engineer to help design, implement, and sustain secure, mission-focused research infrastructure supporting a Maryland-based ...

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Linux information

See Arnold, MD salary details

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How much do linux jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for linux in Arnold, MD is $53.96, according to ZipRecruiter salary data. Most workers in this role earn between $48.99 and $57.93 per hour, depending on experience, location, and employer.

What is a Linux?

A Linux job refers to a role that involves working with the Linux operating system, typically in system administration, software development, cybersecurity, or cloud computing. Professionals in these roles manage servers, automate tasks, troubleshoot issues, and ensure system security and performance. Common job titles include Linux System Administrator, DevOps Engineer, and Linux Engineer. These positions require knowledge of command-line tools, scripting, networking, and system configuration.

What are the key skills and qualifications needed to thrive in the Linux position, and why are they important?

To thrive as a Linux System Administrator, you need a strong understanding of Linux operating systems, shell scripting, and network configuration, often supported by a degree in computer science or a related field. Familiarity with tools such as Bash, Ansible, Docker, and industry-recognized certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA) is highly valued. Analytical thinking, problem-solving abilities, and effective communication are important soft skills for diagnosing issues and working with team members. These skills ensure efficient system management, security, and seamless infrastructure operations vital to organizational success.

What are some common challenges faced by Linux System Administrators, and how can I prepare for them?

Linux System Administrators often face challenges such as troubleshooting unexpected system outages, managing large-scale deployments, and ensuring robust security against evolving threats. Staying current with the latest updates, patching procedures, and automation tools like Ansible or Puppet can greatly help in overcoming these challenges. It’s also helpful to cultivate strong documentation habits and participate in open-source communities where solutions to unique problems are often shared. Proactively practicing disaster recovery plans and refining your scripting skills will set you up for success in this dynamic and rewarding role.

Are Linux skills in demand?

Linux skills are highly in demand across industries such as IT, cybersecurity, and cloud computing. Proficiency with Linux operating systems, scripting, and related tools like Bash or Docker can improve job prospects and earning potential for system administrators, DevOps engineers, and network administrators.

How much do Linux jobs pay?

Linux jobs, such as Linux system administrators or engineers, typically offer salaries ranging from $70,000 to $120,000 annually depending on experience, location, and certifications like CompTIA Linux+ or LPIC. Entry-level positions may start lower, while senior roles or those requiring specialized skills can pay significantly more.

What cities near Arnold, MD are hiring for Linux jobs?

Cities near Arnold, MD with the most Linux job openings:

Linux jobs near you
Infographic showing various Linux job openings in Arnold, MD as of August 2026, with employment types broken down into 92% Full Time, and 8% Contract. Highlights an 100% In-person job distribution, with an average salary of $112,230 per year, or $54 per hour.

Linux System Administrator

Red Arch Solutions

Annapolis Junction, MD • On-site

Full-time

Medical, Retirement, PTO

Re-posted 23 days ago

Job description

**An active TS/SCI with Polygraph is required for this position **
Description:
Red Arch Solutions is seeking a skilled and detail-oriented Linux System Administrator to join our IT infrastructure team in Annapolis Junction, Maryland. The ideal candidate will have strong experience managing enterprise Linux environments and supporting storage, backup, security, and patching systems. This role requires hands-on expertise with IBM Enterprise Storage, Veritas NetBackup, and vulnerability management tools, along with a solid understanding of system hardening and package management.
Key Responsibilities:
  1. Administer, maintain, and optimize Linux-based systems in a production environment
  2. Manage and support IBM Enterprise Storage solutions, ensuring high availability and performance
  3. Configure, monitor, and troubleshoot Veritas NetBackup for enterprise backup and recovery operations
  4. Perform system patching and package management using YUM repositories
  5. Execute and remediate vulnerability scans using Nessus, ensuring compliance with security standards
  6. Support and maintain STE/STIN processes and environments (as applicable to organizational standards)
  7. Implement and maintain system security configurations, including NSF frameworks/policies
  8. Monitor system performance, troubleshoot issues, and implement proactive improvements
  9. Collaborate with cross-functional teams for infrastructure upgrades, audits, and incident response
  10. Maintain documentation for system configurations, procedures, and compliance requirements
Required Qualifications:
  1. Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent experience)
  2. 3+ years of hands-on Linux system administration experience (RHEL, CentOS, or similar)
  3. Experience with IBM Enterprise Storage systems
  4. Strong knowledge of Veritas NetBackup (NetBackup Administration)
  5. Experience with Nessus vulnerability scanning and remediation workflows
  6. Proficiency with YUM package management and patching strategies
  7. Familiarity with STE/STIN processes and NSF-related security frameworks
  8. Solid understanding of Linux security, system hardening, and compliance practices
  9. Strong troubleshooting and scripting skills (Bash, Python, or similar)
Preferred Qualifications:
  1. Red Hat Certified System Administrator (RHCSA) or equivalent certification
  2. Experience in enterprise environments with high availability and disaster recovery requirements
  3. Familiarity with automation tools (Ansible, Puppet, or similar)
  4. Exposure to cloud or hybrid infrastructure environments
Key Skills:
  1. Linux Administration
  2. Storage & Backup Management
  3. Security & Compliance
  4. System Monitoring & Performance Tuning
  5. Troubleshooting & Root Cause Analysis
  6. Automation & Scripting
Salary range for this position: $130,000 - $150,000 #CJ 

The Red Arch Solutions pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data.

Red Arch Solutions Benefits Snapshot:

  • 100% paid employee healthcare premiums. CareFirst Advantage Best in Class Benefits.
  • HaloScripts Concierge prescription medication service
  • Generous PTO.
  • 10 % 401K 6% match vested day one and up to 4% profit sharing contribution.
  • Annualized bonus compensation.
  • Spot bonuses for hard work.
  • Tuition reimbursement.
  • 529 College Saving Plan.
  • College Loan Pay Back Program.
  • 11 Paid Federal Holidays
  • Generous Referral Bonuses.

Red Arch Solutions provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

Have more questions about Red Arch? Email us at Careers@RedArchSolutions.com

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