IT Systems Engineer
Ho-Chunk, Inc.
CloudDNSNFSPythonSQLVMware
Senior Systems Engineer, Linux Automation
Fiserv
full-time
Posted on:
Location Type: Office
Location: Omaha • New York, Texas • 🇺🇸 United States
Visit company websiteJob Level
Senior
Tech Stack
AnsibleLinuxOraclePerlPython
About the role
- Install, configure, and maintain Linux-based operating systems and perform regular system updates and patches of Redhat/Oracle Enterprise Linux using satellite server, spacewalk, ansible, or tanium
- Provide support to IT systems including day-to-day operations, monitoring and problem resolution for all the Linux client/server devices
- Participate in patching compliance, system and performance monitoring, certificate management and automation of systems
- Document ESX(i) and Linux systems, operational procedures for all audit compliance requirements (patching, PKI, NTP, logging, user access, lifecycle review, etc…)
- Implement configuration management tools like Ansible to streamline system management while performing automation scripting
- Troubleshoot Linux Servers and Workstations, perform root cause analysis, modifying configurations, diagnosing network and storage issues, scripting, and other tasks as needed
- Recommend Redhat/Oracle Enterprise Linux best practice configurations for Server OS Harden platform frameworks such as CIS and be able to discuss top hardening concerns at a detailed level
Requirements
- 6+ years of experience administering/engineering Linux operating systems, including command-line at an enterprise proficiency level
- 3+ years of experience administrating various Linux platforms with a focus on Redhat Enterprise Linux 7-9, some Oracle Enterprise Linux, CentOS, and SUSE Linux
- 3+ years of experience with Linux scripting languages (bash, perl, python, etc…)
- 3 +years of experience working with Ansible
- Bachelor's degree in a related field or an equivalent combination of education, military, and work experience
Benefits
- All offers of employment are contingent on standard background checks.
- Positions that support state and/or local contracts also may require additional background checks to determine eligibility and suitability.
- Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
- If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com.
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
Linux operating systemsRedhat Enterprise LinuxOracle Enterprise LinuxCentOSSUSE LinuxLinux scripting languagesAnsiblesystem updatesautomation scriptingroot cause analysis
Soft skills
problem resolutiondocumentationcommunicationmonitoringtroubleshootingorganizational skillsattention to detailcompliance awareness