RemoteLeaf Logo
Log in Sign up

Security Architect - Africa

14 hours, 10 minutes ago
Ghana, Uganda, Egypt, Kenya, Nigeria, South Africa
Full-time
Lead
Security Engineer
DevOps and Infrastructure
AWS Azure Blockchain CI/CD Encryption GCP Go Grafana Kubernetes Penetration Testing Prometheus Python Rust Secrets Management
Apply Now
ChainGPT

ChainGPT

ChainGPT offers the fastest growing AI technology for all Crypto and Blockchain related topics. Access unlimited solutions and use cases using our advanced AI model: Blockchain analytics, AI NFT Generator, AI trading, smart contract development, AI aud...

Internet Software & Services
11-50
View All Jobs 26

Description

  • Architect and implement security frameworks across blockchain platforms, AI workloads, Kubernetes, and cloud infrastructure.
  • Define and own the security roadmap in alignment with business objectives and regulatory requirements.
  • Establish IAM strategies, including secrets management, VPN and identity solutions, and Zero Trust principles.
  • Set trust boundaries and enforce controls for workload isolation, access restrictions, and data protection.
  • Design and oversee AWS security architecture with least-privilege access.
  • Implement Kubernetes security controls such as Pod Security Standards, network segmentation, workload isolation, and admission controls.
  • Lead incident response playbooks, monitoring dashboards, and alerting for blockchain, AI, and cloud environments.
  • Conduct security assessments, penetration tests, and threat modeling to validate platform resilience.
  • Collaborate with blockchain architects, AI engineers, DevOps, and business teams to embed security across development and operations.
  • Stay current on emerging security standards, technologies, and threats across blockchain, AI, and cloud ecosystems.

Requirements

  • 10+ years of experience in information security and at least 5+ years in a Security Architect role.
  • Proven expertise in security architecture for cloud, blockchain, AI/ML, and distributed systems.
  • Strong knowledge of cloud security in AWS, Azure, or GCP, including IAM, audit logging, monitoring, and least-privilege enforcement.
  • Deep understanding of blockchain security principles, including validator/node protection, consensus mechanisms, and key management.
  • Solid understanding of cryptography, PKI, zero-knowledge proofs, and security best practices.
  • Extensive experience with Kubernetes and container security, including pod security standards, workload isolation, network segmentation, and admission controls.
  • Proven ability to secure CI/CD pipelines and the software supply chain, including vulnerability scanning, artifact signing, and code integrity enforcement.
  • Familiarity with monitoring, logging, and incident response frameworks such as Prometheus and Grafana.
  • Experience securing AI/ML workloads, including model integrity, data confidentiality, GPU resource isolation, and inference security.
  • Proficiency with automation and scripting in Python, Go, or Rust to build and integrate security controls.
  • Bachelor’s or Master’s degree in Computer Science, Cybersecurity, or Information Security.
  • Certifications such as CISSP, CISM, CKA/CKS, or Cloud Security Specialty are a strong plus.
  • Strategic thinking with the ability to anticipate threats and design proactive defenses.
  • Strong leadership skills with the ability to mentor engineering teams and enforce best practices.
  • Excellent communication and collaboration skills to align security with business goals.
  • Hands-on mindset with the ability to design, implement, and validate security controls.

Benefits

  • Remote-first setup with flexible hours focused on outcomes, trust, and ownership.
  • Competitive compensation with performance-based upside where applicable.
  • Opportunity to work alongside the ChainGPT core team on high-impact AI and Web3 products.
  • Fast-moving environment with direct collaboration across all team members, including senior management, and clear accountability with no micromanagement.
  • Support to do your best work, including the tools you need, structured onboarding, and room to grow.
  • Monthly fiat salary payments via direct deposit on the first business day of each month.
  • Employment compliance support through an official payroll and HR provider, including tax withholding and legal documentation.
  • 90-day probationary period for mutual evaluation of fit and performance.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Samsara

Senior Security Operations Engineer I

Samsara 1K-5K IT Services

Samsara is hiring a Security Operations professional to lead incident response, digital forensic investigations, and security operations support for a global platform serving physical industries.

United States Full-time Senior Security Engineer
$205k-$236k
AWS GCP Linux macOS Python SIEM
13 hours, 40 minutes ago
Tekion

Senior Security Engineer

Tekion 1K-5K IT Services

Tekion is seeking a Security Engineer to lead security engineering for its cloud-native automotive platform, helping secure critical systems while partnering with cross-functional teams to strengthen architecture, detection, and risk mitigation.

India Full-time Senior Security Engineer
AWS Azure Bash Cybersecurity GCP Python SIEM Terraform
13 hours, 40 minutes ago
Veeam Software

Lead Domain Engineering Specialist

Veeam Software 1K-5K Internet Software & Services

Veeam is hiring a Lead Domain Engineering Specialist to partner with customer success and sales teams on security, data, and AI risk conversations that improve customer outcomes and uncover expansion opportunities across the Veeam Data Platform.

United States Full-time Lead Machine Learning Engineer Security Engineer
$150k-$383k
Cybersecurity
13 hours, 40 minutes ago
numeris.ca

Information Security Engineer (Cloud Security Engineer) - 1 Year Contract

numeris.ca 251-1K Professional Services

Numeris is seeking a Cloud Security Engineer to implement and operate its Microsoft security ecosystem, with a focus on Microsoft 365 E5 security, cloud security posture, and security operations.

Canada Full-time Senior Cloud Engineer Security Engineer
$63k-$67k
AWS Azure Cybersecurity PowerShell Python
13 hours, 55 minutes ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers