159 linux systems engineer jobs at 85 companies in McKinney, TX
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Tech MahindraNational Stock Exchange of India: TECHM: Global provider of information technology and business process services.
10+ YOEBachelor's degree and valid passport; 10+ years Linux (RHEL) systems experience with storage, clustering, diagnostics, and scripting (Ansible, Bash, Python).
RHEL, XFS, EXT4, Unity, PowerFlex, NFS, CIFS, Samba, Oracle RAC, Pacemaker, OS Watcher, SOS Reports, nmap, glance, Ansible, Bash, Python
Micron TechnologyNASDAQ: MU: Manufacturer of semiconductor memory and data storage products.
2+ YOEDegree in CS/CE or related with relevant experience; GPU programming (CUDA, SYCL, OpenCL, PyTorch); strong C/C++, Python, shell and Linux system programming; experience with heterogeneous compute architectures and emulation/debugging tools.
E-Space: Builds sustainable LEO satellite networks for global IoT connectivity
5+ YOEBachelor's in engineering/computer science, 5+ years software test automation experience in wireless/networking/embedded systems, strong Python and Linux skills, CI/CD and virtualized infrastructure experience, Jira proficiency.
ConcentraNYSE: CON: Provider of occupational health, urgent care, and physical therapy.
5+ YOEBachelor's in Computer Engineering/Computer Science, 5+ years systems engineering experience with Windows Server, Active Directory, Linux, virtualization, cloud administration, scripting, monitoring, backup, and security compliance.
Microsoft Windows Server, Active Directory, AD FS, DNS, Linux, Microsoft 365, Microsoft Entra ID, Microsoft Exchange, Microsoft Exchange Online, Microsoft Intune, Microsoft Teams, Microsoft 365 Apps, Hybrid Active Directory, Citrix DaaS, Citrix, PowerShell, Python, Bash, Dynatrace, PRTG, SolarWinds, VMware, Azure, AWS, Microsoft OneDrive, Microsoft SharePoint Online, Dynamics 365, Graph
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
8+ YOETS clearance with SSBI, BS in engineering/computer science or 8+ years experience, Unix/Linux, virtualization (VMware, Docker), networking, scripting (Python, Perl, Bash), Git, CM, MS Office, Security+.
Unix/Linux, VMware, Docker, Git, Python, Perl, Bash, Microsoft Office
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
4+ YOEActive Secret clearance, CompTIA Security+ required/obtainable, 4+ years systems engineering experience (or equivalent), Linux and VM experience, test/integration skills, strong communication.
Texas InstrumentsNASDAQ: TXN: Designs and manufactures semiconductors and integrated circuits.
3+ YOEBachelor's degree in engineering and 3+ years of relevant experience; preferred experience in semiconductor systems, workflow, RTD, AMHS, SQL, and data reporting.
First Citizens BankNasdaq: FCNCA: Provides full-service consumer, commercial, and wealth management banking.
6+ YOE6+ years systems engineering or 10+ years with HS/GED; experience with data center cabling, troubleshooting, OTDRs, Nlyte, and protocols (TCP/IP,DNS,NetBEUI); ability to be on-call 24/7.
Windows Server, Red Hat Linux, AIX, Mainframe, Nlyte (DCIM), OTDR, TCP/IP, DNS, NetBEUI
GM Financial: Provides automotive financing and leasing services for dealers and consumers.
7+ YOE7+ years managing Windows/Linux servers and infrastructure with cloud, virtualization, scripting, security, automation, ITSM, and compliance; experience mentoring engineers and performing deployments and on-call support.
Fidelity Investments: Provides investment management, retirement planning, and brokerage services.
3+ YOEBachelor's in CS/related + 3 years as a systems engineer (or Master's +1 year); experience with AWS/Azure, cloud infrastructure, CI/CD, scripting (Python/PowerShell/Bash), containers (Kubernetes/Docker), Terraform/CloudFormation, and monitoring tools.
Circet USA: Provides end-to-end design, build, and maintenance for telecom networks.
10+ YOESenior Linux administrator with automation focus; 10–12 years exp; Linux, scripting, OpenStack/Kubernetes, backups, security, and cloud infra automation.
5+ YOE5+ years in WAN/networking/cloud services with MSP/SP experience preferred; BS in CS/CE or equivalent, knowledge of BGP/OSPF/MPLS/SR, REST APIs, Python/Ansible, Linux, strong communication and presales skills.
Senior Systems Developer (San Antonio, Dallas, or Houston)
San Antonio or Dallas or Houston
$115k/yrOnsiteFull Time
H-E-B: A supermarket chain operating retail grocery stores and related services.
Bachelor's in CS/IS/Engineering or equivalent; experience with enterprise COTS/SaaS and Warehouse Management Systems, systems integration, SDLC, SQL, troubleshooting, and technical leadership; Manhattan experience preferred.
Principal Systems Engineer (Enterprise scheduling & orchestration platforms )
Hopkins or Atlanta or Cupertino or Charlotte or New York City or Chicago or Gresham or Englewood or Cincinnati or Brookfield or Irving or Earth City
$120k-$141k/yrOnsiteFull Time
U.S. BankNYSE: USB: Provider of personal, business, and institutional financial services.
7+ YOE7+ years IT experience, Linux administration, enterprise scheduling (Autosys/Airflow), infrastructure automation, Python/Go/Shell scripting, cloud and DevOps practices, bachelor’s degree or equivalent experience.