Linux Engineer jobs in Philadephia, PA

Senior C C++ Linux Engineer Real Time and GUI Systems

Philadelphia, Pennsylvania

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Today

job summary: Randstad is seeking a highly skilled Senior C/C++ Linux Engineer to support a mission-critical modernization initiative for a client in Philadelphia, PA. This role involves upgrading legacy Linux-based desktop applications by migrating them from outdated GUI frameworks (Motif/X11) to modern solutions like Wayland and GTK/Qt. The engineer will be responsible for building high-performance, real-time software with a focus on reliability, security, and low-latency responsiveness. This

Contract

USD70 - USD80

Associate Linux/Windows Engineer | Platform Services | Experienced Hire

Pennsylvania

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7d ago

Overview Susquehanna International Group is seeking a talented Associate Linux/Windows Engineer to join our Platform Services team which is responsible for building and managing all 15,000+ servers and 250+ PB of storage that composes our critical trade focused infrastructure. You'll work alongside technologists across Susquehanna's environment to troubleshoot application, network, hardware issues. In this role, you will: Rotate across technology spaces: As part of the team, you will be able to

Full-time

Linux Systems Engineer -Sr. Member Engineering Staff

Moorestown, New Jersey

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Today

Job Description WHAT WE'RE DOING "We are leveraging emerging, digitally-enabled capabilities to lower cost, speed up development time and create original solutions to best serve our customers and stakeholders. We're bringing the 4th Industrial Revolution to every role in the company. Are you ready to invent the future? Lockheed Martin Rotary & Mission Systems is on a journey of digital transformation as we utilize our data, modernize our processes and advance technology to advance our position

Full-time

USD 91,000.00 - 172,488.00 per year

Senior Linux Engineer / VSphere to Openshift Migration / Remote

Remote or Alpharetta, Georgia

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Today

A technical consulting client of ours is hiring for a Senior Linux Engineer who can assist with a short-term contract position. This position is perfect for engineers who specialize in OpenShift and can help with a vSphere to OpenShift migration for a client of theirs. This would be a 1-month contract and fully remote, with occasional travel to Florida, Austin, and Georgia. This position is a great opportunity for those interested in contracting opportunities and looking for some extra income! I

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Full-time

60/hr - 70/hr

Linux Client Platform Engineer

Remote

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Today

Job Description: The Linux Client Platform Engineer Contractor will lead efforts to close security gaps in the Linux endpoints fleet, ensuring compliance with 's security policies and regulatory requirements. This role involves collaboration with internal subject matter experts and external resources to implement necessary security controls. Key Responsibilities: - Lead the implementation of security controls for Linux endpoints to achieve full compliance by Q3 2025. - Collaborate with CIT, Inf

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Contract

$45 - $47

Yocto Linux Senior Software Engineer (Virtual)

Remote

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Today

Yocto Linux Senior Software Engineer (Virtual) Company: The Boeing Company The Boeing Company is looking for a Yocto Linux Senior Software Engineer (Virtual) to join the Linux Embedded OS Team located across the US. This position will focus on supporting the Boeing Engineering Test & Technology (ET&T) business organization. The Yocto Linux Embedded OS Team is seeking a senior software developer who is an experienced leader and has expertise in Yocto Linux OS configuration and deployment. In t

Full-time

USD 123,250.00 - 192,050.00 per year

Senior System Software Engineer, Linux GPU

Remote or Santa Clara, California

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Today

NVIDIA's invention of the GPU in 1999 fueled the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern AI - the next era of computing - with the GPU acting as the brain of computers, robots, and self-driving cars that can perceive and understand the world. Today, we are increasingly known as "the AI computing company". We are growing our company and the team with the most inquisitive people in th

Full-time

USD 148,000.00 per year

Senior Linux Performance Engineer - Postgres - Federal

Remote or Santa Clara, California

•

Today

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Full-time

USD 125,300.00 - 213,100.00 per year

LINUX Systems Engineer

Remote or Sterling, Virginia

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Today

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 th

Full-time

Cloud Infrastructure Engineer - Linux (RHEL, Ubuntu, CentOS) , Windows Server (20162022)

Remote

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Today

Cloud Infrastructure Engineer Onsite at Atlanta, GA 4 days onsite // REMOTE Job Description :: Skilled in Linux (RHEL, Ubuntu, CentOS) and Windows Server (2016 2022)Certified in AWS Cloud-Experienced with patch management tools (WSUS, SCCM, Red Hat Satellite, Ansible)-Proficient in scripting (Bash, PowerShell, Python)Knowledgeable in vulnerability scanning (Nessus, Qualys, OpenVAS)-Familiar with monitoring tools (Nagios, SCOM, Splunk)

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Contract

$40 - $50

Senior Software Engineer (Linux Kernel) - Remote

Remote or Cambridge, England

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Today

Are you passionate about system performance, reliability, and security? Does the opportunity to tinker with Linux kernel running on over 300,000 servers excite you? Join our Cloud Platform Infrastructure Group - Linux Infrastructure team Our team is part of Cloud Platform Infrastructure Group. At the core of Akamai infrastructure, we work on complex and exciting systems that are available 24/7. Partner with the best As a Senior Software Engineer, you will be an integral part of a developmen

Full-time

USD 106,600.00 - 221,400.00 per year

Senior C++ Workstation Developer

Hybrid in Philadelphia, Pennsylvania

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Today

Job Title: Senior Linux C/C++ Workstation Developer Location: Onsite - Philadelphia, PA Work Hours: Between 7:00 AM and 6:00 PM EST (Standard 8 hours Shift) Position Overview: We are seeking a highly skilled Senior Linux Developer with deep expertise in C/C++ development for desktop environments. This role supports modernization and maintenance of mission-critical applications, including migration from legacy GUI frameworks to modern Linux display protocols. The developer will contribute to

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Contract

BASED ON EXPERIENCE

Senior Network Systems Engineer Train Control and SCADA Operations

Philadelphia, Pennsylvania

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Today

job summary: Randstad is seeking a highly experienced Senior Network Systems Engineer to support and maintain mission-critical Train Control and SCADA systems for a major transportation client in Philadelphia, PA. This role involves administering and upgrading network infrastructure, RedHat and Windows-based systems, and ensuring 24/7 availability and cybersecurity of real-time train control operations. The ideal candidate has deep experience with SCADA environments, network architecture, and i

Contract

USD75 - USD85

Senior C++ Workstation Developer- Philadelphia, PA-Onsite

Philadelphia, Pennsylvania

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25d ago

Role: Senior C++ Workstation Developer Location: Philadelphia, PA-Onsite Duration: Long term Position Overview: We are seeking a highly skilled Senior Linux Developer with deep expertise in C/C++ development for desktop environments. This role supports modernization and maintenance of mission-critical applications, including migration from legacy GUI frameworks to modern Linux display protocols. The developer will contribute to real-time processing, fault-tolerant systems, and secure, scalable s

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Contract, Third Party

$70 - $80

Network Engineer

King of Prussia, Pennsylvania

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Today

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Full-time

USD 70,100.00 - 123,625.00 per year

Senior C++ Workstation Developer

Philadelphia, Pennsylvania

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5d ago

Title: Senior C++ Workstation Developer Position Type: Contract Locations: Philadelphia, PA Description:Job Title: Senior Linux C/C++ Workstation DeveloperLocation: Onsite Philadelphia, PA Work Hours: Between 7:00 AM and 6:00 PM EST (Standard 8 hours Shift) Position Overview:We are seeking a highly skilled Senior Linux Developer with deep expertise in C/C++ development for desktop environments. This role supports modernization and maintenance of mission-critical applications, including migratio

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Third Party, Contract

Depends on Experience

Site Reliability Engineer | Linux Platform Development | Experienced Hire

Pennsylvania

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11d ago

Overview Susquehanna is seeking a Linux Engineer to design and build infrastructure for trading platforms, working closely with network engineers and software developers to create scalable systems. You'll optimize Linux infrastructure, including trading systems, research compute, databases, and support systems. What You'll Do: Automate and Evolve: Contribute to our library of home-grown tools, written primarily in Python and Bash, utilizing tools such as Jenkins to automate bare-metal and virtua

Full-time

Senior C++ Workstation Developer

Philadelphia, Pennsylvania

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Today

Title: Senior C++ Workstation Developer Position Type: W2/C2C Locations: Philadelphia, PAWork Hours: Between 7:00 AM and 6:00 PM EST (Standard 8 hours Shift)Position Overview:We are seeking a highly skilled Senior Linux Developer with deep expertise in C/C++ development for desktop environments. This role supports modernization and maintenance of mission-critical applications, including migration from legacy GUI frameworks to modern Linux display protocols. The developer will contribute to real-

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Contract, Third Party

Depends on Experience

Developer Linux C++

Philadelphia, Pennsylvania

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Today

5 DAYS ONSITE Design, develop, and maintain real-time, fault-tolerant desktop applications using C and C++ on Linux platforms Migrate legacy GUI applications from Motif/X11 environments to modern Linux display protocols such as Wayland, using toolkits like GTK, Qt, or EFL Write and maintain Bash scripts to automate build processes, deployment routines, and system-level diagnostics Optimize application performance through multithreading, memory management, and low-latency scheduling techniques De

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Full-time

Software Security Engineer - Large Scale Kubernetes & Infrastructure-6+ Months Contract - Remote.

Remote or Hybrid in San Francisco, California

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Today

Experience: Minimum 5+ years in a security engineering role, with a focus on large-scale infrastructure and experience in open-source projects, development, and tooling. Technical Skills: Strong experience with Kubernetes and container orchestration. Proficient in Linux system administration. Extensive knowledge of databases (both relational and NoSQL) with experience in elastic databases. Advanced knowledge of Splunk for monitoring, incident response, and integration with SOC processes. Strong

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Contract

BASED ON EXPERIENCE

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Linux Engineer jobs in Philadelphia, PA, USA