Responsibilities:
Design and implement enterprise-wide security architecture Lead vulnerability assessments and penetration testing initiatives Secure microservices, APIs, and distributed systems Implement identity and access management (IAM) solutions Monitor systems using SIEM tools and respond to security incidents\ Define and enforce security policies, standards, and procedures Drive DevSecOps practices within CI/CD pipelines Conduct risk assessments and security audits Implement encryption and secure communication protocols Mentor teams on secure coding and infrastructure practices
Requirements:
A minimum of 5 years experience in cybersecurity or information security roles Strong knowledge of network security, firewalls, IDS/IPS Experience with SIEM and security monitoring tools Familiarity with IAM solutions (e.g., Keycloak, LDAP)
Strong understanding of encryption standards and protocols (TLS, HTTPS)
Experience with vulnerability scanning tools (e.g., Nessus, OpenVAS)
Experince with network intrusion detection tools (e.g. Suricata, Snort)
Knowledge of Linux and system hardening Experience in incident response and threat analysis
Nice To Have:
Experience securing Kubernetes and containerized environments Knowledge of API security (OAuth2, JWT) — especially with Keycloak Familiarity with DevSecOps practices Experience with compliance standards (ISO 27001, PCI-DSS)
Experience with logging/monitoring tools like Prometheus
Remuneration: NGN 800,000-1.5Million
About Oasis Management Company
Oasis Management Company is currently hiring across Software & Data, Management & Business Development, and Sales roles in the IT & Telecoms industry.
All 4 open positions are based in Abuja.
The vacancies span from mid-level to senior-level opportunities and call for candidates with 0–10 years of experience.

Company in Nigeria.