Mars

Senior Security Architect

Mars  •  Federative Republic of Brazil (Hybrid)  •  2 hours ago
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Job Description

The Enabling Services SR Security Architectis responsible fordefining, governing, and evolving security standards and reference architectures across Enabling Services, aligned with the Mars Cybersecurity Framework.

This role ensures a consistent, risk-based, and secure-by-design approach across cloud, network, data protection, SRE, and infrastructure domains, enabling secure digital transformation and regulatory compliance.

Key Responsibilities:

1. Security Governance & Strategy

  • Define and maintain security standards, policies, and guardrails.

  • Establish governance models (roles, responsibilities, accountability).

  • Align cloud, network, and SRE security with enterprise risk management.

  • Ensure compliance with regulatory and industry frameworks.

2. Risk & Asset Management

  • Define standards for asset inventory, data classification, and Zero Trust architecture.

  • Lead threat modeling and risk assessments.

  • Establish risk identification, prioritization, and third-party risk practices.

3. Security Architecture

  • Design and govern secure reference architectures across:

    • Cloud, network, and infrastructure

    • IAM, encryption, and key management

  • Define baseline security controls (multi-cloud, hybrid environments).

  • Enforce principles such as least privilege, defense-in-depth, and zero trust.

4. Monitoring & Detection

  • Define requirements for logging, monitoring, and SIEM integration.

  • Establish standards for log collection, retention, and threat detection use cases.

  • Promote adoption of cloud-native observability and security tools.

5. Incident Response & Resilience

  • Define incident response frameworks and playbooks in collaboration with SecOps.

  • Ensure integration with SOC/SOAR capabilities.

  • Support recovery and resilience strategies.

6. Security Assurance & Compliance

  • Define and enforce security control frameworks and baselines.

  • Support audits and compliance assessments.

  • Enable continuous compliance monitoring.

7. DevSecOps & Automation

  • Embed security into CI/CD pipelines (SAST, DAST, SCA).

  • Promote Infrastructure-as-Code (IaC) security and policy-as-code.

  • Drive security automation and standardized controls.

Key Deliverables

  • Security standards and policies

  • Reference architectures and guardrails

  • Cloud and infrastructure security baselines

  • Control frameworks and mappings (e.g., NIST CSF)

  • Risk assessment frameworks

Skills & Expertise

  • Cloud (AWS, Azure, GCP), Network Security, Infrastructure, Backup & DR

  • Observability (Azure Monitor, Datadog), SIEM/SOAR

  • NIST CSF, NIST 800-53, CIS, ISO 27001

  • DevSecOps, IaC, automation, and SRE practices

  • Strategic thinking and strong architecture mindset

  • Stakeholder management and communication

  • Ability to translate risk into actionable standards

#TBdigital

#hybrid

Mars

About Mars

We’re a unified force of 150,000+ Associates, taking action every day toward the world we want tomorrow.

Our Five Principles have kept us true to ourselves and to our commitment to treat others in ways that are consistent with those values. Having stood the test of time, these principles will continue, keeping us free to move quickly and plan for the future.

Quality - The consumer is our boss, quality is our work and value for money is our goal.

Responsibility - As individuals, we demand total responsibility from ourselves; as Associates, we support the responsibilities of others.

Mutuality - A mutual benefit is a shared benefit; a shared benefit will endure.

Efficiency - We use resources to the full, waste nothing and do only what we can do best.

Freedom - We need freedom to shape our future; we need profit to remain free.

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https://www.mars.com/about/policies-and-practices/note-to-parents/np-english

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Industry
Food & Beverage
Company Size
10,000+ employees
Headquarters
McLean, Virginia
Year Founded
Unknown
Website
mars.com
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