Sabre Systems
Sabre Systems

60 Sabre Systems Network Engineer Jobs Hiring Near You

Responsibilities Sabre is currently recruiting for a Systems Engineer to work in Lexington Park, MD at NAVAIR. NAVAIR's mission is to provide full life-cycle support of naval aviation aircraft ...

Senior Systems Engineer

Patuxent River, MD · On-site

$101.70K - $139.10K/yr

Responsibilities Sabre Systems is currently recruiting for a Senior Systems Engineer for Class Desk support at the U.S. Naval Test Pilot School (USNTPS) at Patuxent River Naval Air Station in ...

Senior Systems Engineer

Patuxent River, MD · On-site

$101.70K - $139.10K/yr

Responsibilities Sabre Systems is currently recruiting for a Senior Systems Engineer for Class Desk support at the U.S. Naval Test Pilot School (USNTPS) at Patuxent River Naval Air Station in ...

Responsibilities Sabre is currently recruiting for a Systems Engineer to work in Lexington Park, MD at NAVAIR. NAVAIR's mission is to provide full life-cycle support of naval aviation aircraft ...

next page

Showing results 1-20

Sabre Systems Jobs Information

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

To thrive as a Network Engineer, you need a solid understanding of network protocols, routing and switching, and typically hold a degree in computer science or a related field. Familiarity with tools like Cisco IOS, network monitoring software, and certifications such as CCNA or CCNP are highly valued. Strong problem-solving skills, effective communication, and the ability to work well under pressure set top performers apart. These skills ensure the reliable design, implementation, and maintenance of network infrastructure, which is critical for organizational connectivity and security.

What are some common challenges Network Engineers face when managing large-scale enterprise networks?

Network Engineers working with large-scale enterprise networks often encounter challenges such as ensuring network security across multiple locations, minimizing downtime during upgrades or maintenance, and troubleshooting complex connectivity issues. They may also need to balance high availability with performance, manage diverse hardware and software, and coordinate with cross-functional teams like cybersecurity and IT support. Staying updated with rapidly evolving technologies and addressing scalability concerns are key aspects of the role.

What does a Network Engineer do?

A Network Engineer is responsible for designing, implementing, and maintaining the computer networks that support in-house voice, data, video, and wireless network services. They ensure network reliability and performance, troubleshoot issues, and optimize network security. Network Engineers work with hardware and software, coordinate with other IT professionals, and often manage upgrades or expansions to meet an organization's needs.

What is the difference between Network Engineer vs Network Administrator?

AspectNetwork EngineerNetwork Administrator
CertificationsCCNA, CCNP, CompTIA Network+CCNA, CompTIA Network+
Work EnvironmentDesigning, implementing, and troubleshooting network infrastructureManaging and maintaining existing network systems
ResponsibilitiesNetwork design, configuration, and optimizationMonitoring, maintaining, and supporting network operations
Industry UsageIT, telecommunications, large enterprisesCorporate, small to medium businesses, educational institutions

While both roles involve working with networks, Network Engineers focus on designing and building network systems, whereas Network Administrators manage and support existing networks. Understanding these differences helps organizations assign the right responsibilities and professionals for their network needs.

What are the most popular categories at Sabre Systems?
Infographic showing various Network Engineer job openings at Sabre Systems in the United States as of May 2026, with employment types broken down into 100% Full Time. Highlights an 90% Physical, 7% Hybrid, and 3% Remote job distribution.
Integration and Network Engineer

Integration and Network Engineer

Sabre Systems LLC

Patuxent River, MD

Full-time

Posted 18 days ago


Job description

Responsibilities

As an Integration and Network Engineer at Sabre Systems, you will employ your talent towards improving the systems used on the United States Navy’s most sophisticated Aircraft.  The challenge to continually improve the mission capabilities of Navy aircraft requires engagement from the most elite system and software professionals available. Your talents can make a difference in keeping our ships and sailors safe from threats both above and below the surface of the ocean.  The Maritime Surveillance domain requires Integration and Network Engineers to familiarize themselves with a wide variety of mission systems, software programming languages and environments. If you want to make meaningful contributions toward keeping naval aircraft systems on the leading edge, then we have a challenge for you!

Join our Team in support of some of the Navy’s most technologically sophisticated aircraft platforms including the P-8A Poseidon.

  • Work cross functionally with developers and system administrators becoming familiar with system requirements and behaviors
  • Integrate system capabilities in a Red Hat environment
  • Assist developers with installation and configuration, including troubleshooting and remediation
  • Troubleshoot and debug system issues, analyzing root cause in the areas of hardware, network, and software issues
  • Assist with release deployment and periodic system/application patching
  • Optimize maintenance and deployments to ensure integrated functionality
  • All candidates should be prepared to participate in processes applicable to software development, integration, and test

Key Responsibilities:

  • Install, configure, and maintain Red Hat Enterprise Linux (RHEL) systems to meet organizational and project requirements.
  • Integrate Red Hat Enterprise Linux products into existing and new systems, ensuring seamless functionality and performance.
  • Troubleshoot and resolve issues related to IP networks, fiber and 1553 communications, ensuring minimal downtime and optimal system performance.
  • Analyze, debug, and optimize software execution within the Red Hat Linux environment.
  • Collaborate with cross-functional teams to design and implement solutions that meet technical and business needs.
  • Develop and maintain documentation for system configurations, processes, and troubleshooting procedures.
  • Stay updated on the latest Red Hat Enterprise Linux developments, tools, and best practices to ensure the organization remains at the forefront of technology.

Qualifications

Required Qualifications:

  • Proven experience with Red Hat Enterprise Linux (RHEL) administration and integration.
  • Strong knowledge of Red Hat Enterprise Linux products and their integration into complex systems.
  • Expertise in troubleshooting IP network issues, including routing, switching, and network protocols.
  • Hands-on experience with fiber communications, including troubleshooting and analysis.
  • Hands-on experience with 1553 communications, including troubleshooting and analysis.
  • In-depth understanding of software execution in the Red Hat Linux environment, including debugging and performance optimization.
  • Familiarity with scripting languages (e.g., Bash, Python) for automation and system management.
  • Strong problem-solving skills and the ability to work independently or as part of a team.
  • Excellent communication skills, both written and verbal.
  • Must be able to obtain a DoD Secret Clearance or higher, preferred active DoD Secret Clearance.
  • Must be a U.S. Citizen

Preferred Qualifications:

  • Bachelor’s degree in engineering or related field from an accredited college or university.
  • Red Hat Certified Engineer (RHCE) or Red Hat Certified System Administrator (RHCSA) certification.
  • Experience with virtualization technologies (e.g., KVM, VMware) in a Linux environment.
  • Familiarity with DevOps tools and practices, such as Ansible, Jenkins, or Docker.
  • Knowledge of cybersecurity best practices in Linux environments.

#LI-PH1


Compensation Statement
At Sabre Systems, LLC, compensation is based on factors such as location, qualifications, experience, and contract-specific requirements; however, final compensation will be determined by individual qualifications and applicable contract terms. The general salary range for this position is as follows: $85,000.00 - $115,000.00
Refer & Earn: Employee Referral Bonus Eligibility
A Level 3 Employee Referral Bonus applies to this requisition for qualifying referrals. At Sabre Systems, we value great talent and encourage our employees to refer exceptional candidates. If you have any questions about the referral policy or this position, please contact the Recruiting team.
Sabre Overview

Sabre Systems, LLC, has been providing innovative technological solutions and services for Department of Defense, Federal Civilian, and commercial customers for more than 35 years. We support the ever-evolving areas of advanced communication technologies, cyber, systems and software engineering, and digital transformation.  

With over three decades in business, Sabre Systems, LLC remains committed to our small business values and a people-first philosophy. We foster a welcoming, inclusive culture that values diverse perspectives and encourages open communication. Our collaborative environment supports continuous learning and professional growth at all levels. We prioritize the health, well-being, and success of our employees, offering comprehensive, evolving benefits designed to meet their diverse needs. Join us and be part of a thriving, people-driven culture.

We respect the unique perspectives that a diverse workforce of minorities, women, individuals with disabilities, and protected veterans brings not only to our company, but also to our customers. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, gender identity and sexual orientation), national origin, age, disability or genetic information.

 

EEO Minorities/Females/Disability/Veterans; VEVRAA Federal Contractor

Beware of employment scams—Sabre Systems will never request payment, extend offers without an interview, or contact you from an email that doesn’t end in @sabresystems.com; always apply directly at https://careers.sabresystems.com/. 

Qualifications:

Required Qualifications:

  • Proven experience with Red Hat Enterprise Linux (RHEL) administration and integration.
  • Strong knowledge of Red Hat Enterprise Linux products and their integration into complex systems.
  • Expertise in troubleshooting IP network issues, including routing, switching, and network protocols.
  • Hands-on experience with fiber communications, including troubleshooting and analysis.
  • Hands-on experience with 1553 communications, including troubleshooting and analysis.
  • In-depth understanding of software execution in the Red Hat Linux environment, including debugging and performance optimization.
  • Familiarity with scripting languages (e.g., Bash, Python) for automation and system management.
  • Strong problem-solving skills and the ability to work independently or as part of a team.
  • Excellent communication skills, both written and verbal.
  • Must be able to obtain a DoD Secret Clearance or higher, preferred active DoD Secret Clearance.
  • Must be a U.S. Citizen

Preferred Qualifications:

  • Bachelor’s degree in engineering or related field from an accredited college or university.
  • Red Hat Certified Engineer (RHCE) or Red Hat Certified System Administrator (RHCSA) certification.
  • Experience with virtualization technologies (e.g., KVM, VMware) in a Linux environment.
  • Familiarity with DevOps tools and practices, such as Ansible, Jenkins, or Docker.
  • Knowledge of cybersecurity best practices in Linux environments.

#LI-PH1

Education:UNAVAILABLEEmployment Type: FULL_TIME