Staff Cybersecurity Engineer (Security Operations)

The Company

Dexcom Corporation (NASDAQ DXCM) is a pioneer and global leader in continuous glucose monitoring (CGM). Dexcom began as a small company with a big dream: To forever change how diabetes is managed. To unlock information and insights that drive better health outcomes. Here we are 25 years later having pioneered an industry. And were just getting started. We are broadening our vision beyond diabetes to empower people to take control of health. That means personalized actionable insights aimed at solving important health challenges. To continue what weve started: Improving human health.

We are driven by thousands of ambitious passionate people worldwide who are willing to fight like warriors to earn the trust of our customers by listening serving with integrity thinking big and being dependable. Weve already changed millions of lives and were ready to change millions more. Our future ambition is to become a leading consumer health technology company while continuing to develop solutions for serious health conditions. Well get there by constantly reinventing unique biosensing-technology experiences. Though weve come a long way from our small company days our dreams are bigger than ever. The opportunity to improve health on a global scale stands before us.

Meet the team:

The Security Operations team is a competitive group of individuals who work on these cybersecurity pillars: Cybersecurity Operations Center (SOC) Attack Surface Management DLP Email Security SIEM Management Detection Engineering and Security Operations Automation. As a Staff Cybersecurity Engineer you will be involved in the end-to-end cycle of incident management as well as lead or support Security Operations projects. (including discovery threat analysis and correlation response and remediation and continuous monitoring).

Where you come in:

• You will serve as a Tier 4 Security Operations Center (SOC) engineer monitoring and responding to security alerts from SIEM or from various security tools or instrumentation such as endpoint security secure email gateway firewalls IDS DLP etc.
• You will perform incident response activities including discovery threat analysis and correlation response remediation and containment at times involving network and endpoint forensics.
• You will process and manage requests for various security services for example responding to security inquiries from customers reviewing malicious or blocked attachments or websites reviewing firewall change requests performing vulnerability scans etc.
• You will lead an assigned SecOps pillar (focus area) and oversee the operations and technical implementations of projects owned by the pillar
• You will at times act as a shift lead or point of escalation
• You will lead or support the implementation of assigned SecOps or other Infosec Global/Regional projects or initiatives
• You will support or perform penetration testing activities and drive remediation activity
• You will support or drive the remediation or closure of control gaps risks and findings from audits and certification activities.
• You will contribute to SOC processes documentation metrics and reporting.

What makes you successful:

• Your strong understanding of SIEM platforms and security operations.
• Your hands-on experience with security technologies such as SIEM IDS DLP vulnerability scanning firewall endpoint security or email security systems.
• Your demonstrated experience in leading security projects and implementation.
• Your solid experience in handling investigating and responding to malware events incident response network and/or endpoint forensics.
• Your experience managing and securing Windows Linux and Mac systems.
• Your willingness to cover US EMEA or APAC working hours following a sustainable rotation schedule and at times cover on-call duties

Preferred Qualifications:

• Your experience in scripting (Python or PowerShell) and familiarity with Regex
• Your hands-on experience with reverse engineering or malware forensics or penetration testing
• You carry relevant security certification/s such as CISSP CISM SANS/GIAC CEH etc.

Experience and Education Requirements:

• Your bachelors degree in computer science IT or directly related field or equivalent work experience.
• You bring a solid 4 years experience in a Security Operations role

What youll get:

• A front row seat to life changing CGM technology. Learn about our brave #dexcomwarriors community.
• A full and comprehensive benefits program.
• Growth opportunities on a global scale.
• Access to career development through in-house learning programs and/or qualified tuition reimbursement.
• An exciting and innovative industry-leading organization committed to our employees customers and the communities we serve.

Travel Required:

• 0-5%

#LI-Hybrid

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