Senior Security Analyst

Job Locations US-FL-Miami
Posted Date 9 hours ago(19/08/2025 09:28)
Job ID
2025-3234
# of Openings
1
Position Class
Employee
Position Type
Full time
Org Level 2
Security

Who we are

Join the fintech revolution with Mambu, the leading SaaS cloud banking platform. We're on a mission to make banking better for a billion people. Explore exciting career opportunities and help shape the future of financial services. Learn more here.

 

About the team

We are seeking a highly skilled and experienced Senior Security Analyst to join our team. The ideal candidate will have a deep understanding of security principles, technologies, and best practices. You will be responsible for leading security incident response, improving visibility into our threat landscape and implementing proactive security measures to protect our organization's assets. This role requires a strong analytical mindset, excellent communication skills, and the ability to work collaboratively with various teams.

What you’ll do

  • Security Event and Alert Handling: Monitor, analyze, and respond to security events and alerts, continuously tuning detection rules and thresholds to improve accuracy and reduce false positives.
  • Playbook Design and Implementation: Design, develop, and implement security response playbooks to ensure consistent, efficient, and effective handling of security incidents.
  • Incident Response: Lead and manage security incidents from detection to resolution. This includes triage, analysis, containment, eradication, and recovery.
  • Threat Hunting & Analysis: Proactively hunt for threats and indicators of compromise (IOCs) across our network and systems. Analyze security events, logs, and alerts to identify malicious activity.
  • Scripting for Automations: Comfortable with writing and implementing scripts for automating recurring tasks
  • Security Tools & Technologies: Administer and optimize security tools such as SIEM and EDR 
  • Reporting & Communication: Create detailed reports on security incidents, vulnerabilities, and overall security posture. Communicate effectively with both technical and non-technical stakeholders.

What you’ll bring

  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • 5-7 years of experience in a Security Operations Center, with at least 2 years in a senior position.
  • Proven experience with incident response, threat analysis and alert handling
  • Strong knowledge of security frameworks and standards (e.g., MITRE ATT&CK, NIST, OWASP).
  • Hands-on experience with security tools such as SIEM (e.g. SumoLogic, Splunk), EDR (e.g., CrowdStrike)
  • Proficiency in scripting languages (e.g., Python) for automation and analysis.
  • Experience with Forensic investigations and evidence handling procedure is highly desirable.
  • Excellent problem-solving, analytical, and critical thinking skills.
  • Ability to handle and deliver under pressure.
  • Proven ability to convey complex information in a clear, concise manner to diverse audiences across all levels of the organization.

What you’ll get

Join us to shape the future of banking, where your professional growth is equally as valued as your personal well-being.

 

  • Competitive base salary
  • Company equity for all
  • Learning and development opportunities
  • Hybrid/Remote working (location dependant)
  • 30 day working abroad
  • 4 week paid sabbatical after 5 years service
  • Additional benefits based on location

Let's connect!

Follow Mambu on LinkedIn for the latest Fintech trends and success stories. Connect with us on Facebook, Instagram, and YouTube to experience our vibrant culture. Explore our mission, values, and the world we're building at mambu.com/careers. Check out our Insights Hub for industry insights, Mambu blogs, webinars, and upcoming events.

 

As part of the recruitment (or HR onboarding) process, you will be required to obtain authorized criminal background and credit screening results, as well as be queried against a sanctions/anti-money-laundering/counter terrorism financing/politically exposed persons screening service and your employment is conditional upon approval of these results.

 

At Mambu, we encourage all interested candidates to apply, even if they don't meet every listed qualification, as we value diversity and recognize that experience doesn't always perfectly align with job descriptions. We are committed to providing equal opportunities for applicants with disabilities; if you need assistance during the application process, please contact talent.acquisition@mambu.com.

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