Staff Cybersecurity Analyst

About Dexcom

Founded in 1999, Dexcom, Inc. (NASDAQ: DXCM), develops and markets Continuous Glucose Monitoring (CGM) systems for ambulatory use by people with diabetes and by healthcare providers for the treatment of people with diabetes. The company is the leader in transforming diabetes care and management by providing CGM technology to help patients and healthcare professionals better manage diabetes. Since the company’s inception, Dexcom has focused on better outcomes for patients, caregivers, and clinicians by delivering solutions that are best in class—while empowering the community to take control of diabetes. Dexcom reported full-year 2020 revenue of $1.9B, a growth of 30% versus 2019. Headquartered in San Diego, California, with additional offices in the U.S., Europe, and Asia Pacific, the company employs over 6,000 people worldwide.

Position Summary:

The Dexcom IT Department is seeking a Staff Information Security Analyst to fulfill Tier 3 security operations, incident response, vulnerability management, penetration testing, threat intelligence and hunting activities. Upcoming projects for the secops team include implementation of DLP, EDR, threat intelligence, and insider threat technologies. The position will implement state-of-the-art security systems and apply security controls in a global, enterprise environment. The position offers opportunity for career development as the Information Security program continues to expand globally.

Essential Duties and Responsibilities:

• Design and deploy threat detection and response systems include SIEM/Splunk, IDS, EDR, DLP, etc.
• Serve as a Tier 3 analyst, monitoring and responding to security alerts from the MSSP, SIEM or from various security tools or instrumentation such as endpoint, network, email, IDS, DLP, etc.
• Perform incident response activities, assessing and analyzing threats to network and endpoint systems, conducting basic network and endpoint forensics, and ensuring threat containment.
• Serve as technical lead of vulnerability management program; manage scanning and remediation.
• Coordinate activities of third-party penetration testing consultants and drive remediation activity.
• Support the development of SOC processes, documentation, metrics, and reporting.
• Manage threat intelligence platforms and perform threat hunting and purple team exercises.
• Provide technical work direction and mentorship to more junior security analysts.

Required Qualifications:

• Strong understanding of SIEM platforms (Splunk preferred) and security operations.
• Hands-on experience with security technologies such as SIEM, IDS, DLP, vulnerability scanning, firewall, endpoint security or email security systems.
• Experience in handling, investigating and responding to malware events.
• Experience with incident response, network and/or endpoint forensics.
• Experience managing and securing Windows, Linux, and Mac systems.

Preferred Qualifications:

• Security certification such as CISSP, CISM, SANS/GIAC, CEH, etc.

Experience and Education Requirements:

• Bachelor’s Degree in Computer Science or directly related field, or equivalent work experience.
• 6 years of experience in cybersecurity; with at least 2 years in a senior security analyst role.

If you are an individual with a disability and would like to request a reasonable accommodation as part of the employment selection process, please contact Dexcom Talent Acquisition at talentacquisition@dexcom.com. 

An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, or protected veteran status and will not be discriminated against on the basis of disability. Dexcom’s AAP may be viewed upon request by contacting Talent Acquisition at talentacquisition@dexcom.com. 

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