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Linux Network Administrator Jobs (NOW HIRING)

Nightwing

Network Administrator

Sterling, VA · On-site

Network Administrator Location: Sterling, VA Clearance: TS/SCI Poly **This position is CONTINGENT ... Familiarity with various operating systems (Windows, Linux, macOS) and their networking ...

ACI Infotech

Network Administrator

Orange, CA · On-site

Role: Network Administrator Duration: 6+ Months Location: Orange, CA ( Remote Role but candidate ... File Transfer Protocol (FTP)/Telnet, UNIX/LINUX, Internet, Transmission Control Protocol (TCP ...

AFC Industries

Network Administrator

West Chester, OH · On-site +1

The Network Administrator reports to the Service Delivery Manager - Infrastructure and is a key ... Experience with Windows or Linux environments * Strong troubleshooting and communication skills ...

New

Helm Point Solutions

Configure and maintain Linux disk file systems and network connections. * Analyze and implement ... Collaborate with other administrators and support teams to maintain system reliability and ...

Abel Personnel

Be Seen First

Systems & Network Administrator

Harrisburg, PA · On-site

$80K - $90K/yr

Responsibilities · Administer Linux servers, with emphasis on RHEL, and support Windows Server ... Requirements · 5+ years of enterprise systems and network administration experience · Strong ...

Veteran-friendly

Leidos

Linux System Administrator

Huntsville, AL · On-site

$92K - $166K/yr

... Systems Administrator to become a part of our team. In this role, you will be responsible for ... Mastery of Linux, networking, and Windows is critical for success in our diverse technological ...

ASM Research

NOC Network Administrator

The NOC Network Administrator, Mid maintains and administers servers, core services, and supporting ... Administer Windows and Linux servers in production environments, including installation ...

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Linux Network Administrator information

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$31K

$87.8K

$135.5K

How much do linux network administrator jobs pay per year?

As of Jun 6, 2026, the average yearly pay for linux network administrator in the United States is $87,791.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,500.00 and $107,000.00 per year, depending on experience, location, and employer.

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

AspectLinux Network AdministratorNetwork Engineer
CertificationsLinux certifications (e.g., RHCE, CompTIA Linux+), Cisco CCNACCNA, CCNP, Cisco certifications
Work EnvironmentData centers, server rooms, Linux-based networksLarge enterprise networks, ISPs, corporate infrastructure
ResponsibilitiesManaging Linux servers, configuring network services, troubleshooting Linux network issuesDesigning, implementing, and optimizing network infrastructure

The Linux Network Administrator primarily focuses on managing Linux-based network systems, ensuring their security and performance. In contrast, a Network Engineer designs and implements broader network solutions, often working across various platforms. Both roles require similar certifications and work environments but differ in scope and responsibilities.

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

To thrive as a Linux Network Administrator, you need strong knowledge of Linux operating systems, networking fundamentals, and experience with scripting languages like Bash or Python, often supported by a degree in computer science or relevant certifications such as CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with tools like TCP/IP, firewalls, VPNs, network monitoring systems, and configuration management platforms is typically essential. Excellent problem-solving abilities, attention to detail, and effective communication are valuable soft skills in this role. These skills ensure secure, reliable, and efficient network operations in complex IT environments.

What are some common challenges faced by Linux Network Administrators, and how can they be addressed?

Linux Network Administrators often encounter challenges such as troubleshooting complex network issues, maintaining security in a constantly evolving threat landscape, and ensuring uptime for critical systems. Staying updated with the latest Linux distributions, security patches, and networking tools is essential. Regular communication with development, security, and IT teams helps quickly identify and resolve issues, while ongoing training and certification can ensure administrators stay ahead of new technologies and best practices.

What is a Linux Network Administrator?

A Linux Network Administrator is an IT professional responsible for managing, configuring, and maintaining computer networks that run on Linux operating systems. Their duties typically include setting up network hardware and software, monitoring network performance, troubleshooting issues, implementing security measures, and ensuring the overall reliability of the network infrastructure. They often work with servers, firewalls, routers, and various networking protocols to keep systems secure and efficient. Linux Network Administrators play a vital role in organizations that rely on Linux-based environments for their daily operations.
More about Linux Network Administrator jobs
What are the most commonly searched types of Linux Network Administrator jobs? The most popular types of Linux Network Administrator jobs are:
What job categories do people searching Linux Network Administrator jobs look for? The top searched job categories for Linux Network Administrator jobs are:
What are popular job titles related to Linux Network Administrator jobs? For Linux Network Administrator jobs, the most frequently searched job titles are:
Linux Network Administrator jobs near you

Network Administrator

Nightwing

Sterling, VA • On-site

Full-time

Posted 20 days ago

Job description

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets.
Job Title: Network Administrator
Location: Sterling, VA
Clearance: TS/SCI Poly
**This position is CONTINGENT upon contract award**
The Network Administrator (NA) collaboratively works closely with the leadership, CPM/CPO, FE SRE and Product Team (Platform) to design, engineer, install, operate, and maintain the terrestrial, satellite, and WAN/MAN/LAN networks and communication systems. The CNE works with FEs, SREs and leadership to assist in deployment planning and onboard systems into PWW. They assist with monitoring, system analysis, and IT operations support. Daily tasks include, but are not limited to:
  • Plan network configurations for integration into the network, using knowledge of the performance characteristics of the systems being added to the network and the specifications for network interfaces to ensure effective integration and optimal network performance
  • Prepare technical proposals for presentation to the Sponsor's engineering review boards for approval prior to the addition of new technologies to the network
  • Perform operational and maintenance activities to include performance testing, network/Cloud troubleshooting and tuning.
  • Utilize array of network monitoring tools/scripts to perform detailed analysis of communications links to identify architecture, provider or environment issues to identify performance problems in the network
  • Troubleshoot to restore network to optimal performance levels
  • Compose technical documents including Design, Deployment, System specifications and system baselines, updates, user's manuals, training materials, installation guides, proposals, and reports. Includes network maps and communications architecture.

Required Skills:
  • Networking Fundamentals: Strong understanding of networking concepts, protocols (TCP/IP, DNS, DHCP), and hardware (routers, switches, firewalls).
  • Troubleshooting: Ability to diagnose and resolve network issues, including connectivity problems, slow performance, and security breaches.
  • Operating Systems: Familiarity with various operating systems (Windows, Linux, macOS) and their networking configurations.
  • Scripting: Proficiency in scripting languages (e.g., PowerShell, Python) for automation and system management.
  • Security: Knowledge of network security principles and best practices, including firewalls, intrusion detection systems, and data encryption.
  • Monitoring and Management: Experience with network monitoring and management tools (e.g., Wireshark, Nagios, SolarWinds) to track network performance and identify potential issues.

Desired Skills:
  • Cloud Computing: Familiarity with cloud networking services (e.g., AWS, Azure, GCP) and cloud-based network infrastructure.
  • Wireless Networking: Experience with designing and implementing wireless networks (Wi-Fi).
  • Virtualization: Understanding of virtualization technologies (e.g., VMware, Hyper-V) and their impact on network infrastructure.
  • Network Design and Planning: Ability to design and plan network architectures for various organizational needs.
  • Project Management: Experience with project management methodologies and tools for network implementation and upgrades.

Desired Certs:
  • One or more of the following: CompTIA Network+, CCNA, CCNP, Azure Network Engineer Associate, Red Hat Certified Engineer, CISSP, MCSE

At Nightwing, we value collaboration and teamwork. You'll have the opportunity to work alongside talented individuals who are passionate about what they do. Together, we'll leverage our collective expertise to drive innovation, solve complex problems, and deliver exceptional results for our clients.
Thank you for considering joining us as we embark on this new journey and shape the future of cybersecurity and intelligence together as part of the Nightwing team.
Nightwing is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.

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