Remote Oracle Performance Tuning Jobs in Chicago, IL

At HCSC, our employees are the cornerstone of our business and the foundation to our success. We empower employees with curated development plans that foster growth and promote rewarding, fulfilling careers.

Join HCSC and be part of a purpose-driven company that will invest in your professional development.

NOTE: This is a WFH role~ relocation will not be offered; sponsorship is not available including if you are currently on OPT.

Bachelor's degree and 4 years in Information Technology or relevant experience OR Technical Certification and/or College Courses and 6 years Information Technology experience OR 8 years Information Technology experience

• Excellent written and verbal communication skills, detail oriented, effective interpersonal skills, strong organization skills, problem-solving ability, attention to detail, technical documentation skills and strong work ethic that is proactive and self-motivated.
• Must have experience with CRIBL pipeline development.
• Must consistently seek to improve quality and efficiency.
• Must be flexible and thrive in an evolving environment.
• Experience handling multiple tasks, changing priorities, and timely action.
• This role ensures efficient log routing, transformation, filtering, and enrichment to maintain high performance, cost optimization, and observability across enterprise environments
• Windows, Linux, CentOS and/or Red Hat Enterprise Linux (RHEL) experience
• Experience with data ingest, Extract, Transform, and Load (ETL) techniques preferable Logstash and Beats
• Experience with multi-node clustering, architecture, development, implementation, and health monitoring of the indexes
• Knowledge of hot/warm/cold data/index lifecycle management implementations
• Knowledge of Elasticsearch Management, reindexing and data mappings, JSON and KQL searching syntax, and Kibana dashboard options
• Experience with automated configuration management tool and playbooks (Ansible, Chef, Puppet, blade logic etc) and (Docker) containers, and GitHub
• Experience with cloud infrastructure preferably Azure
• Experience working in DevOps structured and Agile organizations.
• Excellent communication, and relationship skills to articulate advanced technical topics and build consensus among stakeholders.
• Provide 24x7 operational support for Cribl Stream infrastructure and data pipelines.(24x7 on-call rotation every 6th week)
• Monitor, troubleshoot, and resolve data ingestion, routing, and transformation issues
• Maintain runbooks, SOPs, and documentation for operational processes
• Support on-call rotations and escalation processes

Preferred Job Qualifications:

• Bachelor's Degree (Computer Science, MIS, or related degrees)
• Experience in security observability / SIEM integrations
• Familiarity with CI/CD pipelines and DevOps practices
• Knowledge of data governance, compliance, and PII handling
• Certifications related to Cribl, Splunk, or Cloud platforms
• Experience tuning ingestion pipelines for cost optimization at scale.

Key Skills

• Log pipeline engineering
• Data transformation and routing
• Troubleshooting and performance tuning
• Automation and scripting
• Cross-team collaboration

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Are you being referred to one of our roles? If so, ask your connection at HCSC about our Employee Referral process!

Pay Transparency Statement:

At Health Care Service Corporation, you will be part of an organization committed to offering meaningful benefits to our employees to support their life outside of work. From health and wellness benefits, 401(k) savings plan, pension plan, paid time off, paid parental leave, disability insurance, supplemental life insurance, employee assistance program, paid holidays, tuition reimbursement, plus other incentives, we offer a robust total rewards package for employees. Learn more about our benefit offerings by visiting https://careers.hcsc.com/totalrewards.

The compensation offered will vary depending on your job-related skills, education, knowledge, and experience. This role aligns with an annual incentive bonus plansubject to the terms and the conditions of the plan.

We are an Equal Opportunity Employment employer dedicated to providing a welcoming environment where the unique differences of our employees are respected and valued. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other legally protected characteristics.

Exact compensation may vary based on skills, experience, and location.