SIEM Engineer - Crowdstrike/Sentinel
Posted on: 11/12/2025
Job Description
We are seeking a skilled professional who have experience managing and maintaining SIEM systems.
Expert-level knowledge of Microsoft Sentinel, Exabeam, Google SecOps, CrowdStrike NGSIEM and Splunk Platforms and associated products.
In-depth knowledge of security logging for Linux, Windows, major EDRs, Firewalls, & Active Directory.
Experience with installing and configuring (settings) Microsoft Sentinel, Exabeam, Google SecOps, CrowdStrike NGSIEM and Splunk Platforms.
How Youll Make An Impact :
- Act as a point of escalation for other Engineers (Associate SIEM Engineer & SIEM Engineer) and provide guidance and mentoring.
- Assist with client transition and onboarding serve as primary point of contact for Managed Security Service clients.
- Explain and demonstrate how to use SIEM, Sentinel and Splunk, products to both technical and relatively non-technical personnel.
- Provide remote consulting services via interactive client sessions to assist with implementation of multiple product vendors and technologies.
- Implement, configure, and maintain SIEM software and appliance-based products in large enterprise and Government environments.
- Develop, deploy and tune SIEM content such as correlation rules, dashboards, reports, and models.
- Provide escalation support to Tier 1 and 2 for Authorized Support Customers, following processes and interacting appropriately with both customers and partners when required.
- Experience with various SIEM security products such as : Microsoft Sentinel, Exabeam, Google SecOps, CrowdStrike NGSIEM and Splunk Platforms and infrastructure components such as proxies, firewalls, IDS/IPS, DLP etc.
What We're Looking For :
- 5+ years of experience in log management, data processing, or related field.
- Experience with log management, data processing, and data analytics.
- Excellent troubleshooting and problem-solving skills.
- Strong communication and interpersonal skills.
- Ability to work independently and as part of a team.
- Bachelors and/or masters degree in computer science, Information Technology, or related field.
What You Can Expect From Optiv :
- A company committed to championing Diversity, Equality, and Inclusion through our Employee Resource Groups.
- Work/life balance.
- Professional training resources.
- Creative problem-solving and the ability to tackle unique, complex projects.
- Volunteer Opportunities.
- Optiv Chips In encourages employees to volunteer and engage with their teams and communities.
- The ability and technology necessary to productively work remotely/from home (where applicable).
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Posted by
16
Posted in
CyberSecurity
Functional Area
Cyber Security
Job Code
1588940
