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90 redhat jobs at 39 companies in Lewisville, TX

2mo
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RedHat Offering Lead - (Private AI, Containers, Automation)
Atlanta or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$113k-$338k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
6+ YOEMinimum 6 years consulting and technology transformation experience, 3+ years hands-on Red Hat/OpenShift experience, strong cloud, containers and automation expertise, executive communication, stakeholder alignment; bachelor's degree or equivalent experience.
AWS, Azure, Google, Red Hat, OpenShift, IBM, Dell, HPE
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1mo
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Infrastructure Reliability Operations Administrator
Westlake, Texas, United States
OnsiteFull Time
Fidelity Investments
Fidelity Investments: Financial services and investment management firm providing advisory solutions.
5+ YOE5+ years IT experience focused on server and storage infrastructure, strong Linux (Redhat 7/8/9), virtualization (OLVM), storage subsystems, on-call/incident management, shell/Python scripting, and observability/monitoring.
Redhat Linux 7, Redhat Linux 8, Redhat Linux 9, Oracle Linux Virtualization Manager (OLVM), OLVM, Windows, VMware, OpenStack, HP, Dell, IBM AIX, SAN, NAS, CAS, Python, Shell scripting, Observability tools
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7h
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Principal Embedded Software Engineer
Marietta or Atlanta or Fort Worth or Denver or Huntsville
$160k-$200k/yr OnsiteFull Time
Lynx Software Technologies
Lynx Software Technologies: Provides secure, safety-certified software for aerospace and defense.
8+ YOEBachelor's degree or equivalent, 8+ years of embedded software experience, C++ development for safety-critical avionics, RTOS, Linux, Windows, bare metal, integration and testing, Secret clearance, and 10% travel.
C++, MOSA.ic, VxWorks, Integrity, Linux, Yocto, Red Hat Enterprise Linux (RHEL), Windows, Atlassian Tools, Confluence, JIRA, Bitbucket, GitLab, Python, Cameo, Model-Based Systems Engineering (MBSE), Git
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4d
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Associate Application Consultant - AWS Cloud 2027
Dallas, Texas, United States
$71k-$107k/yr OnsiteFull Time
IBM
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
0+ YOEHigh school diploma/GED required; bachelor's preferred. Requires programming fundamentals, SQL, networking, Linux, cloud-native exposure, agile experience, communication skills, and willingness to travel.
AWS, Terraform, CloudFormation, Linux, Python, Java, JavaScript, SQL, Blockchain, DevOps, IBM Software, Red Hat, IBM Cloud
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1mo
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Application Support Tech Lead – Data & Analytics Platforms – VP
Jacksonville or Irving
$114k-$171k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
6+ YOE6+ years in application support or technology operations, experience with Linux, relational databases, analytics platforms, scripting, SDLC tools, strong leadership and risk/compliance knowledge.
RedHat, SUSE Linux, Teradata, Oracle, MSSQL, SAS, Viya, SQL, Tableau, Visual Analytics, Linux shell, Visual Basic, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Project
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2mo
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Senior Infra and DevOps Cloud Engineer
Gilbert or Lake Mary or Mechanicsburg or Atlanta or Charlotte or Dallas or Houston or Philadelphia
HybridFull Time
Deloitte
Deloitte: Provides professional audit, consulting, advisory, and tax services.
5+ YOEBachelor's degree or equivalent, 5+ years hands-on AWS DevOps and Terraform experience, automation scripting with Python/Bash/Ansible, hybrid work within commutable distance to listed locations, up to 30% co-location and ~10% travel, US work authorization required.
AWS, Terraform, Python, Bash, Ansible, AWS Lambda, Node.js, Go, VPC, EC2, S3, EBS, EFS, ELB, IAM, Ubuntu, Red Hat Linux, Windows Server 2012R2, Windows Server 2016, Windows Server 2019, Windows Server 2022, CloudFormation, Chef, Docker, Kubernetes, OpenShift, AWS Elastic Kubernetes Service (EKS), AWS Elastic Container Service (ECS), AWS Fargate
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5d
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File Transfer System Admnistrator
Richmond or Chicago or Kansas City or New York City or Atlanta or Dallas or Charlotte or Boston or Philadelphia or Cleveland or St. Louis or Minneapolis or San Francisco
$104k-$123k/yr OnsiteFull Time
Federal Reserve System
Federal Reserve System: The central bank of the United States.
5+ YOERequires 5+ years administering IBM Sterling Connect:Direct, 3+ years with Sterling Secure File Gateway, Linux/Unix and shell scripting expertise, automation experience, and a bachelor's degree or equivalent experience.
IBM Sterling Connect:Direct, IBM Sterling Secure File Gateway, IBM Sterling Secure Proxy, Axway Secure Transfer, SecureTransport, CFT, FTP, SFTP, FTPS, HTTP, HTTPS, AS2, PeSIT, Linux, Unix, RHEL, CentOS, Bash, KSH, Ansible, Git, IBM Sterling Control Center, Docker, Kubernetes, AWS, Azure, GCP, Nagios, Splunk, ELK Stack, Oracle, DB2, PostgreSQL, TCP/IP, DNS, SSL/TLS, PKI, Python, Perl, Ruby
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1w
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Jnr L2 Database Administrator (DBA) – MS SQL Server
Dallas, Texas, United States
$60k-$65k/yr OnsiteFull Time
Tech Mahindra
Tech MahindraNational Stock Exchange of India: TECHM: Global provider of information technology and business process services.
6+ YOEBachelor's degree required; 6–8 years listed overall experience, with SQL Server administration, backup and recovery, maintenance, monitoring, ITSM, ServiceNow, SSMS, and escalation experience.
Microsoft SQL Server, ServiceNow, SQL Server Management Studio (SSMS), Windows Server 2019, Windows Server 2022, Red Hat Linux 8.x, Red Hat Linux 9.x
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2w
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Associate Director - RAN Cloud
Southlake or Basking Ridge
$126k-$242k/yr HybridFull Time
Verizon
VerizonNYSE: VZ: Provides wireless, fiber-optic internet, and telecommunications services globally.
8+ YOEBachelor's or 4+ years experience; 8+ years relevant experience; expertise in cloud infrastructure, OpenShift/CaaS, vRAN, RHEL/Linux kernel tuning; vendor management and automation/AI-driven workflows.
OpenShift, CaaS, RHEL, Linux kernel, so-crates, TCPFlow, Skinny OS, AI Copilots
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3d
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Software Engineer Stf - Level 4
Fort Worth, Texas, United States
$121k-$224k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures advanced aerospace, defense, and security systems.
5+ YOERequires 5+ years in Linux, scripting/software development, and configuration management, with Red Hat, Ansible, Python, Bash, revision control, and DevOps automation experience.
Linux, Red Hat Enterprise Linux, Palo Alto firewalls, Windows Server, Windows Client OS, Ansible, Python, Bash, Bitbucket, Git, GitLab, GitLab CI, SE Linux, IDM, FreeIPA, LDAP, Docker, Kubernetes, bootc, Terraform, ARM templates, Solaris 10, Red Hat OpenShift, Oracle Database, SQL
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2w
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Java C++ Architect
Richardson, Texas, United States
OnsiteFull Time
Infosys
InfosysNYSE: INFY: Provides IT consulting, software development, and business outsourcing services.
Design and develop scalable secure architectures; analyze large datasets; strong SQL and data-profiling skills; experience with Unix servers, Oracle/Informix, Java/C++; bachelor\u0002s degree or equivalent experience; U.S. work authorization required.
Java, C++, HP-UX, IBM-AIX, Sun Solaris, Redhat Linux, Oracle Database, Informix, SQL, IMS, DB2, TIRKS, LFACS, LEIS, NSDB, AI, ML
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1w
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Lead Member of Technical Staff
Dallas, Texas, United States
$210k-$270k/yr OnsiteFull Time
AT&T
AT&TNYSE: T: Provides wireless and fiber optic telecommunication services.
4+ YOEBachelor's degree in Computer or Electronics Engineering and 4 years of experience with VoIP systems engineering, network protocols, testing, protocol analysis, and enterprise network deployment.
Cisco Unified Communications, Oracle, Avaya PBX, Ribbon, Oracle SBC, Wireshark, Radcom, SIPp, IRIS, Cisco BroadWorks, Linux RHEL, Unix, SIP, RTP, H.323, DTMF, TCP/IP, UDP, VLANs, NAT, DNS, QOS, DSCP
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1w
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Senior Site Reliability Engineer - 3 Month Contract
Dallas or Minot
RemoteContract
Orion Health
Orion HealthToronto Stock Exchange: AIDX: Developing population-scale health platforms and healthcare data interoperability software.
4+ YOERequires 4–6 years of site reliability or equivalent experience, systems/application support or development experience, scripting, cloud production support, infrastructure automation, networking, and a technical bachelor's degree or equivalent.
Amazon Web Services (AWS), Windows, Linux, Active Directory, Group Policy Object (GPO), DNS, PowerShell, Python, Bash, Puppet, Ansible, Kubernetes, CloudFormation, Terraform, Splunk, TCP/IP, DHCP, VLANs, VPNs, firewall, Load Balancers, Continuous Integration/Continuous Delivery (CI/CD), Red Hat, Oracle, SQL, HIPAA, HITRUST
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1mo
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Software Engineer III-IIDR - IBM InfoSphere Data Replication
Pennington or Charlotte or Addison
$103k-$180k/yr OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Provides global banking, investing, and financial risk management services.
10+ YOE10+ years hands-on IBM IIDR experience across mainframe and midrange, strong z/OS and Unix skills (JCL, DB2, RACF, shell), experience with Kafka/Confluent, tuning IIDR pipelines, troubleshooting replication and logs.
IBM IIDR, IBM IIDR Access Server and Management Console, z/OS, Linux, Red Hat, JCL, DB2 for z/OS, RACF, Unix shell scripting, DB2, Kafka, Confluent Kafka, Oracle, Single Store, CockroachDB, SYSLOG, JES, CI-CD, CI/CD
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2w
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Linux System Administrator- Must have a active TS/SCI Poly clearance
Richardson, Texas, United States
$69k-$131k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
2+ YOEActive transferable TS/SCI with CI Poly, DoD 8570 IAT Level 2 (or higher), bachelor’s degree with 2+ years relevant experience, Red Hat and VMware administration, and ability to support after-hours/on-call work.
Red Hat Enterprise Linux, VMware ESXi, VMware vCenter, Amazon Web Services (AWS), Terraform, Ansible, Chef, Bash, Python, LDAP
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2mo
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Jump Host Admin (Penang, 07, MY)
Penang or Bayan Lepas or Malaysia or Asia or San Jose or Richardson or Thailand or Shanghai or Songshan Lake or Chennai
HybridFull Time
Celestica
CelesticaNYSE: CLS: Provides design, manufacturing, and supply chain solutions for electronics.
4+ YOELinux system administration (Rocky, RHEL, CentOS, Ubuntu), secure jump host administration, SSH/PAM expertise, audit logging (Rsyslog/Journald), virtualization (VMware/Hyper-V), Zscaler and CyberArk integration, scripting (Bash, Python), and 4+ years of relevant experience.
Rocky Linux, RHEL, CentOS, Ubuntu, Bash, Python, CIS (Center for Internet Security), CrowdStrike, ServiceNow, ClearPass, VMware vSphere, VMware ESXi, VMware vCenter, Microsoft Hyper-V, Pluggable Authentication Modules (PAM), SSH, Rsyslog, Journald, Zscaler ZTNA, CyberArk vPAM, VPN
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3w
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Enterprise Cloud Platforms Unix Analyst
Irving, Texas, United States
HybridFull Time
ADT
ADTNYSE: ADT: Provides residential and commercial security and smart home services.
2+ YOESupport and operate hybrid enterprise compute platforms (GCP, VMware, Linux/AIX). Requires 2+ years IT operations experience, bachelor's or equivalent, troubleshooting, automation exposure, and adherence to security standards.
GCP, GCE, VMware, vSphere, vCenter, IBM Power Systems, AIX, RHEL, Ubuntu, SUSE, Terraform, Ansible, Bash
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2w
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Database Engineer III
Raleigh or Morristown or Dallas or Phoenix
HybridFull Time
First Citizens Bank
First Citizens BankNasdaq: FCNCA: Provides full-service consumer, commercial, and wealth management banking.
4+ YOEBachelor's+4 years or HS/GED+8 years in Database Engineering. Experience with Oracle GoldenGate, heterogeneous replication, Oracle DBA tasks, RHEL, automation, and production on-call support.
Oracle GoldenGate, Oracle GoldenGate for Big Data, Qlik Replicate, Qlik Enterprise Manager, Oracle Enterprise Manager (OEM), Exadata, Oracle Cloud Infrastructure (OCI), AWS, Azure, Shell, Python, Ansible, Terraform, Kafka, Confluent Platform, Red Hat Enterprise Linux (RHEL)
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2w
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Care Technical Customer Advocate
Dallas or Ottawa
$90k-$167k/yr HybridFull Time
Nokia
NokiaNYSE: NOK: Sells telecommunications infrastructure and software for global network operators.
5+ YOEBachelor's or equivalent experience,5+ years telecom vendor/service provider experience with IP/MPLS networks,5+ years NMS administration,3+ years Linux (Red Hat/CentOS) and virtualization,OSS automation experience,preferred industry certifications.
OSPF, ISIS, BGP, MPLS, L2/L3 VPN, NSP, 5620 SAM, 7x50, ASLM, Red Hat, CentOS, Linux
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6d
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Lead Software Reliability Engineer
Tampa or New York City or New Jersey or Irving or Jacksonville
$145k-$175k/yr HybridFull Time, Contract
RE Partners
RE Partners: Providing technology consulting and digital transformation services for enterprise clients.
Several years of TDD experience, automation testing expertise, JVM languages and/or TypeScript, secure coding, CI/CD, Docker, OpenShift, Linux, build automation, and critical-system deployment architecture experience.
Test-Driven Development (TDD), Java, NPM, TypeScript, Renovate, Liquibase, Ansible, Docker, OpenShift, Red Hat Linux, Gradle, Maven, npm, Spring
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