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Linux System Engineer Jobs in Philadelphia, PA (NOW HIRING)

Network / System Engineer

Pennington, NJ · On-site

$63.68 - $71.68/hr

We are seeking a DevOps Engineer with Cloud Infrastructure Configuration experience to support ... Provision and manage Windows and Linux servers, networking components, storage, and security ...

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System Test Engineer

Thorofare, NJ · On-site

$85K - $102K/yr

The System Test Engineer validates embedded Linux-based devices, including RFID readers and edge computing platforms, by executing and evolving test strategies that cover hardware, firmware, embedded ...

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Linux System Engineer information

See Philadelphia, PA salary details

$10

$49

$66

How much do linux system engineer jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for linux system engineer in Philadelphia, PA is $49.09, according to ZipRecruiter salary data. Most workers in this role earn between $43.65 and $55.14 per hour, depending on experience, location, and employer.

What is a Linux system engineer?

Linux System Engineers are IT professionals who specialize in designing, implementing, maintaining, and troubleshooting Linux-based computer systems and servers. They manage system configurations, install and update software, monitor system performance, and ensure security and reliability. These engineers often automate tasks using scripting languages like Bash or Python and may also configure networks, storage, and cloud environments. Their expertise is critical for organizations that rely on Linux infrastructure for web hosting, application deployment, or enterprise operations.

What does a Linux system engineer do?

As a Linux system engineer, your job duties include designing, implementing, troubleshooting, and monitoring programs created through the Linux system. You handle performance issues, ensure that the company has the proper network infrastructure, and develop new programs and tools for the company. You collaborate with team members to build applications that help others get the most out of the available infrastructure. A Linux system engineer also installs applications and uses software tools and IP network technologies to resolve issues and monitor program performance.

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

To thrive as a Linux System Engineer, you need in-depth knowledge of Linux operating systems, scripting languages (such as Bash or Python), and experience with system administration or a related degree. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, cloud services, and relevant certifications (such as RHCE or CompTIA Linux+) is highly beneficial. Problem-solving, attention to detail, and effective communication are crucial soft skills for managing complex systems and collaborating with technical teams. These abilities ensure reliability, security, and efficient operation of critical IT infrastructure.

What are some typical challenges Linux system engineers face when managing large-scale server infrastructures?

Linux System Engineers often encounter challenges related to maintaining system uptime, ensuring security, and managing configuration consistency across a large number of servers. Troubleshooting complex issues can require in-depth knowledge of Linux internals and scripting to automate repetitive tasks. Additionally, collaborating with development and operations teams to ensure smooth deployment of updates and new services is crucial, as is staying updated with rapid changes in open-source technologies.

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

AspectLinux System EngineerLinux Administrator
CertificationsLinux Professional Institute (LPIC), CompTIA Linux+LPIC, CompTIA Linux+
Work EnvironmentDesigns, develops, and implements Linux systems, often in complex or large-scale environmentsMaintains, monitors, and supports existing Linux systems in daily operations
ResponsibilitiesSystem architecture, scripting, troubleshooting, and optimizationSystem setup, user management, backups, and routine maintenance
Industry UsageIT, cloud services, data centers, enterprise solutionsIT support, network management, server administration

While both roles require Linux certifications and involve working with Linux systems, Linux System Engineers focus on designing and developing Linux infrastructure, whereas Linux Administrators handle daily maintenance and support tasks. The roles often overlap but differ mainly in scope and complexity.

What are the most commonly searched types of Linux System Engineer jobs in Philadelphia, PA?

The most popular types of Linux System Engineer jobs in Philadelphia, PA are:

What job categories do people searching Linux System Engineer jobs in Philadelphia, PA look for?

The top searched job categories for Linux System Engineer jobs in Philadelphia, PA are:

Infographic showing various Linux System Engineer job openings in Philadelphia, PA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $107,800 per year, or $51.8 per hour.

Systems Engineer-IT - Level 2 (TS/SCI)

Lockheed Martin Corporation

King Of Prussia, PA

$79K - $147K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted yesterday

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Lockheed Martin rating

8.1

Company rating: 8.1 out of 10

Based on 396 frontline employees who took The Breakroom Quiz

41st of 72 rated aerospace companies


Job description

Standard Job Description The coolest jobs on this planet... or any other... are with Lockheed Martin Space

At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing people are on a mission to make a difference in the world and every day we use our unique skills and experiences to create, design and build solutions to some of the worlds' hardest engineering problems. Our culture encourages employees to dream big, perform with excellence and create incredible products.

We provide the resources, inspiration and focus and if you have the passion and courage to dream big, we want to build a better tomorrow with you. The Space Security Division within Lockheed Martin Space's Mission Solutions business area is seeking a talented and dedicated Systems Engineer-IT to become a member of an Agile team focused on IT Infrastructure (Systems Administration, Networking, & Hardware) in the Whiskey Program Area. Are you a Systems Admin looking for something different.

In this role you will: Have access to growth opportunities where you can make a difference to a very important mission. Join one of the Whiskey portfolio's Agile (scrum) Systems Admin teams. Be involved in Windows or Linux system administration Using scripts to automate server administration and deployment Complete system patching Support user interactions Design new capabilities Maintain networks and data storage to ensure maximum up-time for development and operations Demonstrate your great work ethic, communication skills, creativity and problem-solving skills to make a lasting difference.

This is a level 2, where successful Applicants will: Typically possess a minimum of 2 years of professional experience having received a Bachelors Degree from an accredited college/university in a related discipline, or additional experience/combined education in lieu of a degree. Selected candidate must be a US Citizen. This position requires a government security clearance.

This position is located at a facility that requires special access. The information below reflects the standard job description for this position: Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems, and information technology related responsibilities including design, development, and analysis of computer systems or programs based on and related to user or system design specifications; applying systems analysis techniques and procedures, including consulting with users to determine hardware, software, or system functional specifications. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal.

Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that do not perform IT responsibilities, use E146, Systems Engineer.

Basic Qualifications Bachelor's Degree from an accredited college or university, acceptable degree programs will include science and technology related programs such as Computer Science, Systems Engineering, Electrical Engineering, Computer Engineering, Physics, Mathematics etc. Windows and Linux System Administration experience Hypervisor / Virtualization experience System Hardening, Cybersecurity concepts and tools Active Top Secret with SCI clearance Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information, including US Citizenship. Desired Skills Windows System Administration experience Active Directory Windows patching, deployments, backups, and monitoring PowerShell / Ansible automation scripting ACAS, Nessus, Trelix scanning systems VMWare, AWS, OpenStack/OpenShift, KVM Containers Network Engineering Linux System Administration Agile/Kanban process Security+ or CISSP certification #LMSpaceSystemsEng #SpaceSecurity #SpaceNSS Pay Information Full-Time Salary Range: $79300.00 - $147300.00 At Lockheed Martin, we know mission success starts with taking care of our people

Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow-both professionally and personally. The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only.

Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability. Annual short-term and/or long-term incentive compensation programs may be offered depending on the position

Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics. For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays

PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.


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About Lockheed Martin

Sourced by ZipRecruiter

As a global security and aerospace company, the majority of Lockheed Martin's business is with the U.S. Department of Defense and U.S. federal government agencies.The remaining portion of Lockheed Martin's business is comprised of international government and commercial sales of products, services and platforms.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Bethesda, MD, US

Year founded

1912