Electrical Officer at Reime West Africa Limited Full Time

Job Title: Junior Emergency Incident Responder

Location: Lagos
Employment Type: Full-time

Job Summary

• An emergency incident responder averts, prevent and mitigate cybersecurity threats

Key Duties / Responsibilities

• Avert, prevent and mitigate cybersecurity threats
• Ensure application of best technical skill of high priority, critical and escalated cybersecurity incidents
• Support cyber incident response actions to ensure proper assessment, containment, mitigation, recovery and documentation.
• Interact and assist other investigative team on time sensitive, critical investigations
• Prepare after action reports based on lesson learned from critical cybersecurity incidents
• Advise on the development and tuning of SIEM rules and contents management for continuous improvement of the SOC’s threat detection capabilities
• Handle incident response preparation activities (including tabletop exercises, simulations and drills) to create and verify IR plans, playbooks and procedures while identifying opportunities for improvement
• Perform threat hunting activities, investigate /analyze large and unstructured data sets, malicious artifacts, usings EDRs and other cybersecurity solutions to identify trends and anomalies indicative of potential threats
• 24/7 readiness and availability for emergency incident response action in collaboration with the SOC.
• Serve as a backup for potential staff coverage gaps to ensure business continuity.

Skills and Requirements

• Qualifications: Degree in Cybersecurity, Computer Science, Engineering, Or Related Discipline
• Experience: Minimum of 1 year relevant experience in IT security including working in a SOC
• Security Certifications: Cybersecurity certifications are a plus. Examples include, eCIR, ECIH, CEH, Security+, CySA+, eJPT, CISSP, CISM, GCFE, GCFA etc.
• Understanding of multiple security domain such as risk management, security operations analysis and triage, intrusion detection, incident response, threat hunting, malware analysis, application security, computer and mobile digital forensics
• Knowledge of various security tools, such as a SIEM, EDR/ XDR, digital forensics & malware analysis tools, AV, vulnerability and network scanners, IDS/IPS, Network Firewalls, NAC, DAM, etc.
• Knowledge of malware families and network attack vectors
• Knowledge of Linux and window system internals
• Knowledge of Microsoft Active Directory Domain Services
• Strong understanding of networking concepts, architectures and security mechanisms
• Knowledge of database functionality for various databases e.g. SQL, Oracle etc
• Knowledge of cloud computing with AWS, Azure and GCP
• Understanding of attackers’ tactics, techniques and procedures (TTPs)
• Demonstrated experience in an enterprise level incident response team or security operation center
• Understanding of logging components and capabilities across various systems
• Solid experience and the ability to analyze network traffic, endpoint indicators, IOCs/IOAs
• Ability to combine/search/correlate various log sources to identify potential threats, assess the potential damage, and recommend countermeasures
• Sound analytical and problem-solving skills with excellent attention to details
• Continuously learning with the ability to quickly understand and adapt to new or previously unknown security concepts and tools
• Self-driven, highly motivated and determined to provide value on assignments
• Ability to work independently and in a team environment
• Ability to work with multiple stakeholders such as engineering/ operation teams, internal business units, external incident response teams, and law enforcement, throughout the incident lifecycle.

Salary
N350,000 – N500,000 Monthly.

Application Closing Date
25th February, 2023.