886 linux jobs at 276 companies in Rowlett, TX

2mo
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Lead Linux Engineer - United States
Wichita or Atlanta or Plano
OnsiteFull Time
Koch Inc.
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
Lead Linux Engineer with hands-on Linux, containers (Docker/Podman), Kubernetes, cloud ops, and automation experience; strong coaching, project ownership, and ability to translate complex work into actionable tasks.
Linux, Docker, Podman, Kubernetes, Ansible, Terraform, AWS, Grafana, Loki, Uyuni, ArgoCD, ECS, Nomad, Helm, Kustomize, Cilium, Linkerd, OpenELB, MetalLB, Calico
3mo
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Linux Systems Engineer
Alpharetta or Atlanta or Dallas
$75k-$80k/yr OnsiteFull Time
Tech Mahindra
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
4w
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Principal Linux System Administrator
McKinney, Texas, United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Provides advanced aerospace and defense systems and services.
5+ YOEActive in-scope DoD Secret clearance and U.S. citizenship required; typically requires a bachelor’s and 5 years' relevant experience; Linux and Windows administration experience; AD/VMware/system hardening/disaster recovery experience; CompTIA Security+ CE or equivalent within 6 months.
RedHat Linux, Windows, Active Directory, VMware, LDAP, SCAP, Nessus, Splunk, Symantec
3w
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Linux System Administrator
Allen, Texas, United States
OnsiteFull Time
PFS
PFSNYSE: GXO: Provides order fulfillment and commerce operations for global brands.
5+ YOE5+ years Linux experience (SLES, RHEL, CentOS), 2+ years Splunk admin/architect experience including Enterprise Security and PCI, basic networking knowledge, ability to pass federal Level I background check, high school diploma or GED.
Splunk, Raspberry Pi, EC2, EBS, ALB, EFS, Lambda, Connect, VMware, F5 LTM, DNS/GTM, APM, ASM
3w
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Sr. Linux Developer (FTE / Hybrid)
Irving, Texas, United States
$84k-$125k/yr HybridFull Time
NTT DATA
NTT DATA: Global provider of IT and business consulting services.
5+ YOE5+ years experience; mastery of C/C++; experience with Python, Perl or Go; Bash scripting; Linux internals; Git and configuration management (Ansible/Chef/Puppet); Docker and Kubernetes; networking protocols.
C, C++, Python, Perl, Go, Bash, Git, Ansible, Chef, Puppet, Docker, Kubernetes, TCP/IP, HTTP, SSH
4w
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Mainframe z/VM & Linux
Dallas or Plano or Charlotte or Richmond or Jacksonville or Pennington or Chicago or Rye Brook or Newark or Phoenix or Houston or Virginia or West Virginia or Florida
HybridFull Time
Kyndryl
KyndrylNYSE: KD: Manages and modernizes mission-critical IT infrastructure systems.
Expertise with IBM z/VM and Linux on IBM Z (RHEL/SUSE/Ubuntu), virtual machine provisioning and lifecycle management, HMC and RACF familiarity, scripting (REXX, Shell, Python), troubleshooting and L2/L3 production support.
IBM z/VM, HMC, RHEL, SUSE, Ubuntu, DirMaint, VMSES/E, RACF, RSUs, PTFs, APARs, DASD, Grafana, OMEGAMON, Ansible, Docker, Kubernetes, Python, REXX, Shell scripting, ServiceNow, ITIL
2mo
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Senior IoT / Embedded Linux Engineer
Dallas, Texas, United States
OnsiteFull Time
Perry Weather
Perry Weather: Weather safety software and hardware for risk management.
6+ YOE6+ years embedded software; C/C++; Python; Linux (kernel, drivers, BSP); Yocto/Buildroot; ARM Cortex; IoT protocols; cloud platforms; debugging; Git.
C, C++, Python, Embedded Linux, Yocto, Buildroot, U-Boot, Device Tree, GDB, JTAG, Git, MQTT, BLE, Wi-Fi, LoRa, CAN, AWS IoT Core, Azure IoT Hub, GCP IoT
1mo
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Linux Systems Administrator Tier 1 & 2 (HPC)
Dallas, Texas, United States
$120k-$150k/yr OnsiteFull Time
American Systems
American Systems: Providing strategic engineering and IT solutions for government programs.
5+ YOEU.S. citizen with active Top Secret/SCI, 5+ years Red Hat Enterprise Linux administration, Tier 1/2 support experience, DoD 8140 IAT Level II (Security+ CE), RHCSA/RHCE (or obtain within 6 months), BASH/Python scripting, VMware, RMF familiarity.
Red Hat Enterprise Linux, Lustre, Bright Cluster Manager, BASH, Python, VMware vSphere, RMF, HPC
2mo
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Embedded Software Engineer - Modern C++, Linux
Allen, Texas, United States
$75k-$95k/yr OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
Develop firmware for embedded Linux systems using modern C++. Requires strong C++ OO, Linux embedded experience; BS in CS or related field.
C++, Linux, Yocto, Kernel, Device Drivers, CI/CD, Git
2mo
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Systems Software Engineer, (Linux, CUDA)
Richardson, Texas, United States
OnsiteFull Time
Micron Technology
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.
Linux, CUDA, SYCL, OpenCL, PyTorch, C, C++, Python, shell scripting, gdb, QEMU
2mo
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Senior Software Engineer - Infrastructure Engineering (Linux), OS Team
Bethesda or Richardson or Palo Alto
$75k-$215k/yr HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
4+ YOEDeep Linux knowledge; Linux kernel experience; Rust/Golang/C; Docker/Kubernetes; Linux packaging; CI/CD tooling; security focus; strong communication; 4+ years PaaS/IaaS; 4+ years Linux; 3+ years architecture and design.
Docker, Kubernetes, Linux, Debian, RPM, Git, Jenkins, CircleCI, SonarQube, Rust, Golang, C
2mo
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Senior Firmware Engineer - Android/Linux BSP
Flower Mound, Texas, United States
$108k-$174k/yr OnsiteFull Time
Crestron
Crestron: Designs and manufactures advanced automation and control systems.
5+ YOEBS in Computer Science or Electrical Engineering; 5-8 years embedded software; Linux/Android; C/C++; SDLC experience; strong debugging and collaboration.
C, C++, Linux, Android, U-Boot, Kernel, Device Tree, Git, Gerrit, ADB, Fastboot, JNI, NDK, OpenGL ES
1w
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Technology Engineer Sr (DevOps/Linux, Web/Application servers, CI/CD )
Pittsburgh or Dallas
OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
5+ YOEDesign, implement, automate, and support enterprise Linux and containerized platforms; CI/CD pipelines; observability; security and release processes. Requires 5+ years relevant experience.
Ansible, Dynatrace, Logscale, Elasticsearch, Splunk, IBM MQ, Confluent Kafka, Oracle, MySQL, MongoDB, Docker, Kubernetes, OpenShift, Redis, Git, Jenkins, GitHub Actions, Bash, Python, Tomcat, Apache, Java, Angular
2mo
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Cloud Systems Engineer- Staffing
Plano, Texas, United States
OnsiteTemporary
Circet USA
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.
Linux, OpenStack, Kubernetes, Python, Bash, Perl, Ansible, Puppet, Chef, Backup storage systems
3w
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LEAD ADMINISTRATOR L1
Plano, Texas, United States
$60k-$135k/yr OnsiteFull Time
Wipro
WiproNYSE: WIT: Global technology services and consulting for digital transformation.
5+ YOE5+ years experience; production support for batch applications with Informatica ETL, Hadoop, Unix/Linux, SQL/PLSQL, Autosys; Linux admin and incident management skills.
Informatica ETL (PowerCenter/IDMC), Informatica, Hadoop, Unix/Linux, Linux Admin, SQL/PLSQL, Autosys, Spark, ServiceNow, Shell Scripting, Hive
2w
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SAS Grid Administrator
Dallas, Texas, United States
$140k-$160k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOEExpertise administering SAS 9.4 on Linux, SAS Grid Manager and LSF, SMC and metadata management, RDBMS connectivity (Oracle, SQL Server, Snowflake, Teradata), Linux, and performance tuning.
SAS 9.4, SAS Grid Manager, LSF, SAS Environment Manager, SAS Management Console (SMC), SAS/Access, Oracle, Microsoft SQL Server, Snowflake, Teradata, Linux
3w
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Associate Engineer, Data Center
Richardson, Texas, United States
$74k-$122k/yr OnsiteFull Time
LinkedInNASDAQ: MSFT: Professional social network for career development and job recruitment.
1+ YOE1+ years data center engineering, Linux and server hardware troubleshooting experience; ability to perform break-fix repairs and basic Linux/IPMI diagnostics; bachelor's degree preferred.
Jira, ServiceNow, Linux, IPMI
2w
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RDL Jump Host Admin
San Jose or Richardson or Thailand or Shanghai or Songshan Lake or Penang or Guindy
OnsiteFull Time
Celestica
CelesticaNYSE: CLS: Provides design, manufacturing, and supply chain solutions for electronics.
4+ YOE4+ years Linux system administration, bachelor’s in related field or equivalent, expertise in Linux hardening, SSH/PAM, structured logging, virtualization, and export-control compliance; preferred security/sysadmin certifications.
Rocky Linux, RHEL, CentOS, Ubuntu, Bash, Python, sshd_config, PAM, Rsyslog, Journald, Zscaler ZTNA, CyberArk vPAM, VPN, VMware ESXi, vCenter, vSphere, Microsoft Hyper-V, CrowdStrike, ServiceNow, ClearPass
2mo
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Principal Modem Engineer
Plano or New York or Basking Ridge or Bellevue or Santa Clara or Boise
$232k-$293k/yr OnsiteFull Time
Ericsson
EricssonNasdaq Stockholm: ERIC B: Global provider of telecommunications equipment and services.
10+ YOE10+ years embedded Linux/modem development, 5+ years cellular modem driver development, 3+ years eSIM/OpenWrt experience; proficiency in C/C++; Linux kernel driver and modem interfaces; BS in EE/CE/CS/Telecom required.
OpenWrt, LEDE, Linux kernel, qmi_wwan, QMI, RMNET, AT commands, C, C++, iptables, nftables, iproute2, netifd, Jenkins, GitLab CI, GitHub Actions, Qualcomm SDX-series
3mo
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Lead Software Engineer - Cloud Engineer
Jersey City or Plano
$152k-$215k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years software engineering experience with Java or Go, AWS, SDLC, CI/CD, security, Linux scripting.
Java, Go, AWS, Terraform, Linux