{"schemaVersion":"jobsearcher.job.v1","id":"e21faebd3ece5352fecd51e7","url":"https://jobsearcher.com/jobs/e21faebd3ece5352fecd51e7","canonicalUrl":"https://jobsearcher.com/jobs/e21faebd3ece5352fecd51e7","title":"Linux Systems Administrator","description":"Austin, TX, United States (On-site)\n Contract (6 months 11 days)\n Published 20 hours ago\npatch management\nTerraform (IaC)\ntroubleshooting skills\nLinux administration\nidentity management\n Python\nproduction support\nAnsible Automation\n\nPrimary Responsibilities:\n\nManage and administer Linux (RHEL/Rocky) virtual machines across multi-site data center environments\n\nOperate and maintain OpenShift container platform (user management, workload troubleshooting, cluster health)\n\nSupport AVI Vantage load balancer operations (virtual service configuration, pool management, SSL binding, health monitors)\n\nDevelop and maintain Ansible playbooks for infrastructure automation (user management, security agent deployment, OS patching, SSH hardening)\n\nFulfill daily infrastructure requests (VM provisioning, resource augmentation, access provisioning, troubleshooting)\n\nManage hardware lifecycle activities (Dell iDRAC, decommission coordination, EOSL tracking)\n\nDeploy and maintain security agents across all hosts\n\nManage SSL certificate lifecycle (renewals, installation, expiration tracking)\n\nSupport FreeIPA and Keycloak identity services (user provisioning, group management, authentication troubleshooting)\n\nCoordinate with vulnerability management to patch or mitigate findings on data center hosts\n\nParticipate in on-call rotation for production infrastructure incidents\n\nRequired Qualifications:\n\n5+ years of experience in enterprise Linux systems administration (RHEL 7/8/9, Rocky Linux)\n\nStrong working knowledge of Ansible for infrastructure automation (playbook development, roles, inventories, vault)\n\nExperience with container platforms - OpenShift or Kubernetes (cluster operations, user management, pod troubleshooting)\n\nExperience with application delivery controllers / load balancers (AVI Vantage preferred, F5 BIG-IP acceptable)\n\nHands-on experience with Dell PowerEdge server hardware management (iDRAC, OpenManage, BIOS/firmware updates)\n\nFamiliarity with virtualization platforms and VM lifecycle management (ManageIQ, VMware, or similar)\n\nExperience with identity management systems (FreeIPA, LDAP, Keycloak, or Active Directory)\n\nUnderstanding of SSL/TLS certificate management and PKI concepts\n\nProficiency with Git for version control - comfortable with branching, merge requests, and collaborative workflows (GitLab preferred)\n\nExperience working in multi-site data center environments\n\nFoundational knowledge of cloud platforms (AWS or GCP) - understanding of core services (compute, networking, storage, IAM) and how on-prem infrastructure maps to cloud equivalents\n\nStrong troubleshooting skills across network, OS, and application layers\n\nAbility to work independently, manage a queue of requests, and prioritize effectively\n\nPreferred Qualifications:\n\nExperience with AVI Vantage specifically (virtual services, pools, health monitors)\n\nExperience with Splunk Forwarder deployment and log pipeline configuration\n\nExposure to vulnerability management workflows\n\nExperience with Jira for work tracking and request management\n\nFamiliarity with hardware lifecycle planning (EOSL tracking, refresh coordination, capacity planning)\n\nPython scripting for operational automation and reporting\n\nUnderstanding of network fundamentals (VLANs, routing, firewall rules, DNS)\n\nExperience supporting Cisco UCS or Dell EMC Unity storage platforms\n\nHands-on experience migrating workloads from on-prem to AWS or GCP (lift-and-shift or re-platform)\n\nFamiliarity with Infrastructure as Code for cloud (Terraform, CloudFormation, or Deployment Manager)\n\nExperience with cloud-native container orchestration (EKS, GKE) in addition to on-prem OpenShift\n\nEnableSkinIGERscertifications (Associate level or higher)\n\nThe pay range that the employer in good faith reasonably expects to pay for this position is $27.74/hour - $43.34/hour. Our benefits include medical, dental, vision and retirement benefits. Applications will be accepted on an ongoing basis.\n\nTundra Technical Solutions is among North America’s leading providers of Staffing and Consulting Services. Our success and our clients’ success are built on a foundation of service excellence. We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Unincorporated LA County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: client provided property, including hardware (both of which may include data) entrusted to you from theft, loss or damage; return all portable client computer hardware in your possession (including the data contained therein) upon completion of the assignment, and; maintain the confidentiality of client proprietary, confidential, or non-public information. In addition, job duties require access to secure and protected client information technology systems and related data security obligations.","company":"Capgemini","rawCompany":"capgemini","city":"Austin","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-09-17T10:12:35.931Z","occupations":[{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1211.00","title":"Computer Systems Analysts","slug":"computer-systems-analysts"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541513","title":"Computer Facilities Management Services","slug":"computer-facilities-management-services"},{"code":"518210","title":"Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services","slug":"computing-infrastructure-providers-data-processing-web-hosting-and-related-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Linux Systems Administrator","description":"Austin, TX, United States (On-site)\n Contract (6 months 11 days)\n Published 20 hours ago\npatch management\nTerraform (IaC)\ntroubleshooting skills\nLinux administration\nidentity management\n Python\nproduction support\nAnsible Automation\n\nPrimary Responsibilities:\n\nManage and administer Linux (RHEL/Rocky) virtual machines across multi-site data center environments\n\nOperate and maintain OpenShift container platform (user management, workload troubleshooting, cluster health)\n\nSupport AVI Vantage load balancer operations (virtual service configuration, pool management, SSL binding, health monitors)\n\nDevelop and maintain Ansible playbooks for infrastructure automation (user management, security agent deployment, OS patching, SSH hardening)\n\nFulfill daily infrastructure requests (VM provisioning, resource augmentation, access provisioning, troubleshooting)\n\nManage hardware lifecycle activities (Dell iDRAC, decommission coordination, EOSL tracking)\n\nDeploy and maintain security agents across all hosts\n\nManage SSL certificate lifecycle (renewals, installation, expiration tracking)\n\nSupport FreeIPA and Keycloak identity services (user provisioning, group management, authentication troubleshooting)\n\nCoordinate with vulnerability management to patch or mitigate findings on data center hosts\n\nParticipate in on-call rotation for production infrastructure incidents\n\nRequired Qualifications:\n\n5+ years of experience in enterprise Linux systems administration (RHEL 7/8/9, Rocky Linux)\n\nStrong working knowledge of Ansible for infrastructure automation (playbook development, roles, inventories, vault)\n\nExperience with container platforms - OpenShift or Kubernetes (cluster operations, user management, pod troubleshooting)\n\nExperience with application delivery controllers / load balancers (AVI Vantage preferred, F5 BIG-IP acceptable)\n\nHands-on experience with Dell PowerEdge server hardware management (iDRAC, OpenManage, BIOS/firmware updates)\n\nFamiliarity with virtualization platforms and VM lifecycle management (ManageIQ, VMware, or similar)\n\nExperience with identity management systems (FreeIPA, LDAP, Keycloak, or Active Directory)\n\nUnderstanding of SSL/TLS certificate management and PKI concepts\n\nProficiency with Git for version control - comfortable with branching, merge requests, and collaborative workflows (GitLab preferred)\n\nExperience working in multi-site data center environments\n\nFoundational knowledge of cloud platforms (AWS or GCP) - understanding of core services (compute, networking, storage, IAM) and how on-prem infrastructure maps to cloud equivalents\n\nStrong troubleshooting skills across network, OS, and application layers\n\nAbility to work independently, manage a queue of requests, and prioritize effectively\n\nPreferred Qualifications:\n\nExperience with AVI Vantage specifically (virtual services, pools, health monitors)\n\nExperience with Splunk Forwarder deployment and log pipeline configuration\n\nExposure to vulnerability management workflows\n\nExperience with Jira for work tracking and request management\n\nFamiliarity with hardware lifecycle planning (EOSL tracking, refresh coordination, capacity planning)\n\nPython scripting for operational automation and reporting\n\nUnderstanding of network fundamentals (VLANs, routing, firewall rules, DNS)\n\nExperience supporting Cisco UCS or Dell EMC Unity storage platforms\n\nHands-on experience migrating workloads from on-prem to AWS or GCP (lift-and-shift or re-platform)\n\nFamiliarity with Infrastructure as Code for cloud (Terraform, CloudFormation, or Deployment Manager)\n\nExperience with cloud-native container orchestration (EKS, GKE) in addition to on-prem OpenShift\n\nEnableSkinIGERscertifications (Associate level or higher)\n\nThe pay range that the employer in good faith reasonably expects to pay for this position is $27.74/hour - $43.34/hour. Our benefits include medical, dental, vision and retirement benefits. Applications will be accepted on an ongoing basis.\n\nTundra Technical Solutions is among North America’s leading providers of Staffing and Consulting Services. Our success and our clients’ success are built on a foundation of service excellence. We are an equal opportunity employer, and we do not discriminate on the basis of race, religion, color, national origin, sex, sexual orientation, age, veteran status, disability, genetic information, or other applicable legally protected characteristic. Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Unincorporated LA County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: client provided property, including hardware (both of which may include data) entrusted to you from theft, loss or damage; return all portable client computer hardware in your possession (including the data contained therein) upon completion of the assignment, and; maintain the confidentiality of client proprietary, confidential, or non-public information. In addition, job duties require access to secure and protected client information technology systems and related data security obligations.","datePosted":"2026-09-17T10:12:35.931Z","dateModified":"2026-09-17T10:12:35.931Z","hiringOrganization":{"@type":"Organization","name":"Capgemini","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Austin","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"e21faebd3ece5352fecd51e7"},"url":"https://jobsearcher.com/jobs/e21faebd3ece5352fecd51e7"}}