Senior Endpoint Security Engineer

American International Group•Dallas, TX

57d•Onsite

About The Position

At AIG, we are reimagining the way we help customers to manage risk. Join us as a Senior Endpoint Security Engineer to play your part in that transformation. It's an opportunity to grow your skills and experience as a valued member of the team. Make your mark in Information Technology At AIG, technology is at the heart of everything we do, from underwriting risks to processing claims. The Information Technology (IT) team equips our colleagues with the latest tools to complete their work efficiently, with the highest standards of excellence. The team is responsible for shielding the company's systems from security risks, while designing technology strategies that enable AIG's businesses to achieve their goals. Innovation in IT drives innovation across the organization. How you will create an impact The Senior Endpoint Security Engineer will be part of AIG's Enterprise Information Security Group, responsible for Engineering and Operational support of an Enterprise-wide Endpoint Security Management system and procedures. The Engineer will identify core requirements, design, and implement Endpoint security technologies, working with stakeholders to perform ongoing tuning of those technologies to protect and mitigate Security threats to corporate assets and users. The individual in this position will be working in a team of Engineers and interacts closely with other IT groups like Security Architecture, Infrastructure Build and Operations teams, and SOC analysts for research and remediation of Security vulnerabilities, controls, and settings. The Senior Endpoint Security Engineer be primarily responsible for but not limited to the following functions:

Requirements

Bachelor's degree in computer science or other technical disciplines or equivalent relevant experience.
5+ years in an IT Security Engineering or Operations role with a focus on Endpoint Security Management tools.
Intermediate to Expert level knowledge is highly desired on Tanium Endpoint Management or equivalent in any of the following Platforms: SentinelOne Singularity Platform. CrowdStrike Falcon. Trend Micro XDR. Microsoft Defender for Endpoint. Cybereason Defense Platform.
Familiarity with International Security standards and Industry framework like ISO 27001/27002, PCI DSS and SOX.
In depth knowledge of Critical Security Controls like CIS Benchmarks, DISA STIG standards etc.
In depth knowledge and expertise with Infrastructure hardening and Security settings for Windows and Linux.
Intermediate to Expert level knowledge on Windows & Active Directory, Unix/Linux Operating Systems.
Good scripting knowledge using PowerShell, Python, Linux shell is desired.
Basic knowledge of Cloud computing, Virtualization concepts and PaaS/SaaS services.
Basic knowledge of TCP/IP and HTTP protocols.
Self-motivated and works independently with minimal guidance.
Strong team player who collaborates to meet deliverables and achieve strategic goals.
Detail oriented with excellent analytical ability and problem-solving skills.
Professional, clear, and concise communications.

Nice To Haves

Tanium Certified Administrator (TCA).
Vendor certifications on Endpoint Security Tools from Microsoft, Trend Micro, McAfee or CrowdStrike.
CISSP or other Security certification from ISACA, ISC2, GIAC, EC-Council, or CompTIA.
Microsoft or Linux/Unix Certifications.

Responsibilities

Perform Security related tasks, including day-to-day administration, fine tuning to reduce false positives and improve effectiveness and alerting, of Tools related to Endpoint/Host based Security , Data Loss Prevention (DLP), Cloud Security, Malware protection and Security Incident Event Management.
Ensure that Security tools are performing optimally, and events are detected in time to provide quick response and remediation of Security incidents.
Work on Service desk requests, Incident tickets and troubleshoot issues to assist Incident management teams.

Benefits

This position is eligible for a bonus in accordance with the terms of the applicable incentive plan. In addition, we're proud to offer a range of competitive benefits, a summary of which can be viewed here: 2025 Benefits Summary
At AIG, our people are our greatest asset. We know how important it is to protect and invest in what's most important to you. That is why we created our Total Rewards Program, a comprehensive benefits package that extends beyond time spent at work to offer benefits focused on your health, wellbeing and financial security-as well as your professional development-to bring peace of mind to you and your family.

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