HiringCafe
Join our community

104 linux system engineer jobs at 51 companies in Bensalem, PA

2mo
Save
Mark Applied
Hide
Linux Systems Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Ghost Robotics
Ghost Robotics: Developing autonomous quadrupedal robots for defense and industrial applications.
Deep Linux kernel and embedded Linux expertise, experience with kernel patching, cross-compilation, debugging utilities, C++, Python, Bash, Git, and embedded platforms (Yocto, Jetson). Permanent U.S. residency and background checks required.
C++, Python, Bash, Yocto Project, Gentoo, Arch Linux, Ubuntu, Debian, gdb, strace, dmesg, journalctl, perf, Valgrind, Git, VS Code, Vim, nano, NVIDIA Jetson, JetPack SDKs, Board Support Packages (BSPs), CMake, Make, Ninja, GitLab CI, GitHub Actions, Jenkins, Docker, systemd-nspawn, iptables, nftables, I2C, SPI, UART, GPIO, Device Tree Source (DTS)
Job PostingView all
1mo
Save
Mark Applied
Hide
Principal Engineer, System Verification
Horsham, Pennsylvania, United States
$101k-$172k/yr OnsiteFull Time
Coherent
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
8+ YOEBachelor's in EE/CS,8+ years embedded systems verification,5+ years optical networking,experience with Netconf/YANG,Restconf,CLI,SNMP,gRPC,Python,CI/CD and Linux-based systems.
Python, Jenkins, Gitlab, VS code, Netconf, YANG, Restconf, CLI, SNMP, gRPC, Open Config, TCP/IP, Ethernet, OSPF, BGP, LLDP, OTDR, CI/CD
Job PostingView all
1mo
Save
Mark Applied
Hide
Information System Security Engineer
Philadelphia, Pennsylvania, United States
$85k-$100k/yr OnsiteFull Time
The GBS Group
The GBS Group: Provides technical engineering and maintenance services for infrastructure assets.
3+ YOEABET-accredited BS in CS/EE/CE or cybersecurity, 2–3+ years cybersecurity/IT experience, Security+ or CISSP, RMF and Linux experience, vulnerability analysis experience, ability to obtain security clearance (US citizenship required).
RMF, DISA Security Technical Implementation Guides (STIGs), Security Requirements Guides (SRGs), Assured Compliance Assessment Solution (ACAS), ACAS, AV, Standard Engineering Process (SEP), Windows, Linux, Red Hat Enterprise Linux (RHEL), VxWorks
Job PostingView all
3w
Save
Mark Applied
Hide
DevOps Support Engineer - Linux
Bala Cynwyd, Pennsylvania, United States
OnsiteContract
Susquehanna International Group
Susquehanna International Group: Global quantitative trading and market making firm.
Support Linux systems for production trading, troubleshoot outages, script automation (Bash/Python), communicate with business and engineering teams; BS in technical field preferred.
Bash, Python, Unix, Linux
Job PostingView all
3w
Save
Mark Applied
Hide
DevOps Support Engineer - Linux
Bala Cynwyd, Pennsylvania, United States
OnsiteContract
Susquehanna International Group
Susquehanna International Group: Global quantitative trading firm providing proprietary financial market liquidity.
Experience in application support/operations/DevOps or systems administration; scripting (Bash, Python); Unix/Linux command line; troubleshooting during outages; ability to integrate AI tools; BS in a technical discipline preferred.
Bash, Python, Unix, Linux
Job PostingView all
1mo
Save
Mark Applied
Hide
Technical Lead Member Engineering Staff - Systems Security Engineer (40852)
Camden, New Jersey, United States
$105k-$194k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
12+ YOEBachelor's in engineering, active DoD clearance (SECRET minimum), 12+ years systems engineering experience with information assurance/cryptography, NSA Type-1 experience preferred, MBSE and integration/test experience, strong communication skills.
Model-Based Systems Engineering (MBSE), EKMS, KMI, PKI, TLS, Linux
Job PostingView all
1mo
Save
Mark Applied
Hide
Sr. Systems Engineer (RADAR System Integration & Test)
Moorestown, New Jersey, United States
$91k-$181k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
5+ YOEBachelor's in EE/CS/Physics plus related experience; strong radar and signal processing knowledge; experience with integration, test, verification, MATLAB, Python/C++, and Linux; eligible for DoD Secret clearance.
MATLAB, Python, C++, Linux, DOORS
Job PostingView all
2mo
Save
Mark Applied
Hide
Systems Engineer
Arlington or Mount Laurel or Fall River or San Diego
$74k-$184k/yr HybridFull Time
Innovative Defense Technologies
Innovative Defense Technologies: Develops software and systems solutions to rapidly deliver mission‑critical capabilities to the U.S. government.
0+ YOEAbility to obtain/maintain Secret clearance; Bachelor's in Systems Engineering or equivalent experience; 0–5 years' professional experience; experience with C/C++, Python, JavaScript/Java, Linux, Git, and DevSecOps; up to 10% travel.
C, C++, Python, JavaScript, Java, Linux, Git, Make, Maven, Ant, X-Windows, Jenkins, Jira, Atlassian, VMware vSphere, Azure, AEGIS Weapon System Common Source Library (CSL), Ship Self Defense System (SSDS) Single Source Library (SSL)
Job PostingView all
1mo
Save
Mark Applied
Hide
Systems and Database Engineer | Database Services | Experienced Hire
Bala Cynwyd, Pennsylvania, United States
OnsiteFull Time
Susquehanna International Group
Susquehanna International Group: Global quantitative trading firm specializing in proprietary financial markets.
1+ YOEExperience with database and systems engineering, SQL and Python proficiency, Kubernetes and Linux fundamentals, and 1+ years in database/systems engineering or related roles supporting production environments.
MariaDB, MongoDB, InfluxDB, ClickHouse, SQL, Python, Kubernetes, Neo4j, Oracle, ProxySQL, Terraform, Prometheus, Grafana, Linux
Job PostingView all
5d
Save
Mark Applied
Hide
Systems Engineer - Integration & Test
Aurora or King of Prussia or Chantilly or Colorado Springs
$69k-$142k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
3+ YOEActive TS/SCI clearance, bachelor's degree in systems engineering, computer science, software engineering, or related engineering field, and 3+ years of systems engineering experience including integration and testing.
Jira, Azure DevOps, TestRail, Python, Bash, PowerShell, Linux, Playwright, Selenium, PyTest, Robot Framework, TCP/IP, REST APIs, XML, JSON, Docker, Kubernetes, Cameo Systems Modeler, SysML, MBSE
Job PostingView all
1w
Save
Mark Applied
Hide
Senior Systems Engineer II
Virginia or Horsham
$95k-$159k/yr HybridFull Time
RELX
RELXLondon Stock Exchange: REL: Provides professional data analytics, scientific publishing, and trade exhibitions.
6+ YOEUS citizen with Public Trust eligibility; Bachelor's in IT/CS/Engineering or equivalent; 6+ years enterprise systems engineering; Windows and Linux administration; virtualization, cloud (Azure/AWS), PowerShell, backup/DR, monitoring experience.
Windows Server 2016\u00132025, Microsoft Azure, AWS, Hyper-V, Microsoft Entra ID, Microsoft Intune, Azure Monitor, Datadog, PowerShell, JCL
Job PostingView all
1d
Save
Mark Applied
Hide
Firmware Engineer
Blue Bell or Plymouth Meeting or Los Angeles or Philadelphia
OnsiteFull Time
ADT
ADTNYSE: ADT: Provides electronic security, automation, and alarm monitoring services.
Bachelor's degree or equivalent practical experience; basic C/C++, Linux, networking, scripting, Git, and embedded systems fundamentals; strong problem-solving, communication, and learning skills.
C, C++, Linux, JSON, Wi-Fi, Z-Wave, Bluetooth, BLE, Zigbee, DECT/ULE, UART, SPI, I2C, USB, Git, Jenkins, Shell, Python, Buildroot, Yocto, U-Boot, Protocol Buffers, GitHub Actions, Java, RTOS
Job PostingView all
3w
Save
Mark Applied
Hide
Distinguished Engineer - AI Security
Johnston or Pittsburgh or Irving or Phoenix or Franklin or Charlotte or Cleveland or Boston or Iselin or Philadelphia or Chicago
$175k-$250k/yr OnsiteFull Time
Citizens Financial Group
Citizens Financial GroupNYSE: CFG: Provides retail, commercial, and private banking services to customers.
10+ YOE10+ years in software/platform/security/data engineering; strong Python and Linux scripting; AWS and cloud security experience; CI/CD and large-scale distributed systems expertise; bachelor's degree required.
Python, Bash, AWS, Linux, Jenkins, CircleCI, GitHub Actions, Kubernetes
Job PostingView all
2mo
Save
Mark Applied
Hide
Reliability Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Proscia
Proscia: Provides AI-powered software for digital pathology and cancer research.
Hands-on container deployments, Linux systems, problem solving, and customer-facing collaboration.
Job PostingView all
5d
Save
Mark Applied
Hide
Systems Engineer 3
Newtown, Pennsylvania, United States
$115k-$120k/yr OnsiteFull Time
OSI Systems
OSI SystemsNASDAQ: OSIS: Manufacturer of specialized electronic systems for security and healthcare.
5+ YOEBachelor’s degree in a technical discipline, 5+ years of systems engineering experience, hardware/software integration, testing, troubleshooting, validation, cybersecurity knowledge, and travel readiness.
Linux, AGILE, AI-based tools, STIG
Job PostingView all
5d
Save
Mark Applied
Hide
Systems Engineer - Integration & Test
Aurora or King of Prussia or Chantilly or Colorado Springs
$69k-$142k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
3+ YOEBachelor's degree in a relevant engineering or computer science field, 3+ years of systems engineering experience, integration and testing expertise, active TS/SCI clearance, and Agile/DevOps experience.
Jira, Azure DevOps, TestRail, Python, Bash, PowerShell, Linux, Playwright, Selenium, PyTest, Robot Framework, TCP/IP, REST APIs, XML, JSON, Docker, Kubernetes, SysML, Cameo Systems Modeler
Job PostingView all
2w
Save
Mark Applied
Hide
Technical Support Engineer, Warehouse Automation Systems
Somerset, New Jersey, United States
$38-$45/hr OnsiteFull Time
BEUMER Group
BEUMER Group: Designs and manufactures automated material handling and conveyor systems.
Associate or bachelor's in electrical/mechanical/engineering technology or equivalent experience; strong electrical/control, PLC, networking, and customer-communication skills; PLC programming and Linux/Unix familiarity preferred.
Windows, Word, Excel, SCO Unix, Linux, Siemens, Allen Bradley, C++, PLC, Service Now
Job PostingView all
1mo
Save
Mark Applied
Hide
Systems Engineer III** Hybrid in Horsham, PA
Horsham or Philadelphia or New Jersey
$72k-$119k/yr HybridFull Time
LexisNexis
LexisNexisNYSE: RELX: Provides legal research and business analytics software solutions.
6+ YOEUS citizen required with Public Trust clearance; 6+ years systems engineering experience; Windows and Linux administration; Active Directory, DNS, DHCP, virtualization, storage, backup, cloud (Azure/AWS); PowerShell and automation experience.
Windows Server 2016–2025, Microsoft Azure, Hyper-V, Microsoft Entra ID, Microsoft Intune, Azure Monitor, Datadog, PowerShell, Bash, Python, Ansible, Terraform, Qualys, Tanium, Microsoft Defender
Job PostingView all
1mo
Save
Mark Applied
Hide
Customer Reliability Engineer - Infrastructure
San Francisco or Boston or Washington D.C. or Raleigh or Pittsburgh or Philadelphia or New York City or Miami or Columbus or Austin or United States
$125k-$130k/yr RemoteFull Time
Astronomer
Astronomer: Managed data orchestration platform powered by Apache Airflow.
5+ YOE5+ years with large cloud infrastructures, 3+ years Kubernetes, production distributed systems on AWS/GCP/Azure, strong Linux, Python scripting, DevOps/CI/CD, observability/monitoring, and customer-facing troubleshooting.
Apache Airflow, AWS, Azure, CI/CD, GCP, Infrastructure as Code (IaC), Kubernetes, Linux, Python
Job PostingView all
1w
Save
Mark Applied
Hide
Operations Engineer II
United States or District of Columbia or Delaware or Georgia or Massachusetts or Maryland or North Carolina or New Hampshire or New Jersey or Ohio or Pennsylvania or South Carolina or Utah or Virginia or Chalfont
RemoteFull Time
AWeber
AWeber: Email marketing and automation software for small businesses.
2+ YOE2+ years platform or systems/operations experience, STEM bachelor's or equivalent, on-call experience, Linux/Mac troubleshooting, IaC and container experience, scripting/Python, monitoring and networking knowledge.
Terraform, Kubernetes, Grafana, Git, Mercurial, Docker, CloudFormation, AWS, GCP, Python, Prometheus, PagerDuty, Sentry, GitHub
Job PostingView all

Explore Jobs

Expand Your Job Search