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Gijima Holdings (PTY) LTD

Investigator, Digital Forensics

Gijima Holdings (PTY) LTD

  • R Undisclosed
  • Temporary Intermediate position
  • South Africa
  • Posted 04 Sep 2026 by Gijima Holdings (PTY) LTD
  • Expires in 13 days
  • Job 2644673 - Ref JHB000833

About the position

Job Purpose
Conduct in-depth digital forensic investigations to identify, preserve, acquire, analyse and report on digital evidence relating to fraud, cybercrime, misconduct, insider threats, data breaches and other technology-related incidents. The role will ensure investigations are conducted in accordance with established digital forensic frameworks, legal requirements, evidentiary standards and organisational policies.

Key Responsibilities
1. Data Management and Analysis

  • Gather, preserve, acquire, extract and analyse digital evidence from endpoints, servers, mobile devices, cloud environments, Microsoft 365, network infrastructure and other digital sources.
  • Recover deleted, hidden, encrypted or damaged data using approved forensic methodologies and industry-standard tools.
  • Conduct forensic analysis of user activity, email communications, authentication records, cloud audit logs, browser activity and application artefacts.
  • Analyse digital evidence to establish timelines, user activity, indicators of compromise and other relevant investigative findings.
  • Prepare detailed forensic reports, findings, conclusions, recommendations, statistics and trend analysis for relevant stakeholders.
  • Maintain an accurate chain of custody and ensure the secure storage, management, retention and disposal of digital evidence in accordance with organisational requirements.

2. Technology and Digital Forensics

  • Conduct endpoint, mobile, cloud, network, memory and malware forensic investigations.
  • Perform forensic investigations across Microsoft Azure, Microsoft 365, AWS, Google Cloud Platform and SaaS environments.
  • Utilise digital forensic, eDiscovery and security technologies such as EnCase, FTK, Magnet AXIOM, Cellebrite, MSAB XRY, Microsoft Sentinel, Microsoft Defender and Microsoft Purview.
  • Apply appropriate forensic methodologies to identify, collect, preserve and analyse evidence while maintaining its integrity and admissibility.
  • Stay abreast of emerging forensic technologies, techniques, digital threats and investigative methodologies.

3. Risk, Regulatory and Compliance

  • Conduct digital forensic investigations in accordance with applicable legislation, regulatory requirements, organisational policies and evidentiary standards.
  • Perform root cause analysis to identify control weaknesses, vulnerabilities and contributing factors.
  • Recommend corrective and preventative actions to reduce the likelihood of recurrence.
  • Prepare affidavits, witness statements, forensic reports and other evidential documentation for disciplinary, civil, regulatory and criminal proceedings.
  • Present and explain forensic findings to senior stakeholders, legal representatives, investigators and other relevant parties.
  • Provide expert evidence or testimony at disciplinary hearings, tribunals, regulatory proceedings or court proceedings when required.
  • Identify and escalate emerging digital crime trends, risks, vulnerabilities and significant investigative findings.

Qualifications and Experience
Minimum Qualification

  • Bachelor’s degree in Digital Forensics, Cyber Security, Computer Science, Information Security, Information Systems or a related field.

Minimum Experience

  • 5–7 years’ experience in Digital Forensics, Digital Investigations, Incident Response, Cyber Investigations or a closely related discipline.
  • Demonstrated experience conducting complex digital forensic investigations across multiple technology environments.
  • Experience gathering, preserving and analysing digital evidence while maintaining proper chain-of-custody procedures.
  • Experience preparing evidential/forensic reports and presenting findings to senior stakeholders, legal representatives, regulators or other relevant parties.
  • Experience providing forensic evidence or testimony in disciplinary, regulatory, civil or criminal proceedings would be advantageous.

Preferred Certifications
  • GIAC: GCFA, GCFE, GNFA, GCTI
  • Digital Forensics: EnCE, CFCE, CCE, CHFI
  • Information Security: CISSP, CISM
  • Microsoft Security Certifications
  • AWS Certified Security – Specialty
  • Google Professional Cloud Security Engineer

Job Purpose
Conduct in-depth digital forensic investigations to identify, preserve, acquire, analyse and report on digital evidence relating to fraud, cybercrime, misconduct, insider threats, data breaches and other technology-related incidents. The role will ensure investigations are conducted in accordance with established digital forensic frameworks, legal requirements, evidentiary standards and organisational policies.

Key Responsibilities
1. Data Management and Analysis

  • Gather, preserve, acquire, extract and analyse digital evidence from endpoints, servers, mobile devices, cloud environments, Microsoft 365, network infrastructure and other digital sources.
  • Recover deleted, hidden, encrypted or damaged data using approved forensic methodologies and industry-standard tools.
  • Conduct forensic analysis of user activity, email communications, authentication records, cloud audit logs, browser activity and application artefacts.
  • Analyse digital evidence to establish timelines, user activity, indicators of compromise and other relevant investigative findings.
  • Prepare detailed forensic reports, findings, conclusions, recommendations, statistics and trend analysis for relevant stakeholders.
  • Maintain an accurate chain of custody and ensure the secure storage, management, retention and disposal of digital evidence in accordance with organisational requirements.

2. Technology and Digital Forensics

  • Conduct endpoint, mobile, cloud, network, memory and malware forensic investigations.
  • Perform forensic investigations across Microsoft Azure, Microsoft 365, AWS, Google Cloud Platform and SaaS environments.
  • Utilise digital forensic, eDiscovery and security technologies such as EnCase, FTK, Magnet AXIOM, Cellebrite, MSAB XRY, Microsoft Sentinel, Microsoft Defender and Microsoft Purview.
  • Apply appropriate forensic methodologies to identify, collect, preserve and analyse evidence while maintaining its integrity and admissibility.
  • Stay abreast of emerging forensic technologies, techniques, digital threats and investigative methodologies.

3. Risk, Regulatory and Compliance

  • Conduct digital forensic investigations in accordance with applicable legislation, regulatory requirements, organisational policies and evidentiary standards.
  • Perform root cause analysis to identify control weaknesses, vulnerabilities and contributing factors.
  • Recommend corrective and preventative actions to reduce the likelihood of recurrence.
  • Prepare affidavits, witness statements, forensic reports and other evidential documentation for disciplinary, civil, regulatory and criminal proceedings.
  • Present and explain forensic findings to senior stakeholders, legal representatives, investigators and other relevant parties.
  • Provide expert evidence or testimony at disciplinary hearings, tribunals, regulatory proceedings or court proceedings when required.
  • Identify and escalate emerging digital crime trends, risks, vulnerabilities and significant investigative findings.

Qualifications and Experience
Minimum Qualification

  • Bachelor’s degree in Digital Forensics, Cyber Security, Computer Science, Information Security, Information Systems or a related field.

Minimum Experience

  • 5–7 years’ experience in Digital Forensics, Digital Investigations, Incident Response, Cyber Investigations or a closely related discipline.
  • Demonstrated experience conducting complex digital forensic investigations across multiple technology environments.
  • Experience gathering, preserving and analysing digital evidence while maintaining proper chain-of-custody procedures.
  • Experience preparing evidential/forensic reports and presenting findings to senior stakeholders, legal representatives, regulators or other relevant parties.
  • Experience providing forensic evidence or testimony in disciplinary, regulatory, civil or criminal proceedings would be advantageous.

Preferred Certifications
  • GIAC: GCFA, GCFE, GNFA, GCTI
  • Digital Forensics: EnCE, CFCE, CCE, CHFI
  • Information Security: CISSP, CISM
  • Microsoft Security Certifications
  • AWS Certified Security – Specialty
  • Google Professional Cloud Security Engineer

Desired Skills:

  • Incident Response
  • Endpoint Forensics
  • Cloud Forensics

Employer & Job Benefits:

  • Leave benefits

Gijima Holdings (PTY) LTD

About the agency

Gijima Staffing Services provides specialised staff recruitment services to clients for permanent and contract placements. Services include advertising, head hunting, database and internet searches as well as the full administrative and response handling function. The services cater for various sectors including but not limited to ICT, banking, finance, support, manufacturing and engineering placements. For contract resources, Gijima is a preferred supplier of ICT contractors to blue chip clients including the four large banks, global mining houses as well as numerous national and provincial departments. Dedicated account managers and HR professionals ensure constructive employee relations and statutory compliance. Gijima manages the end-to-end process of sourcing, onboarding and managing contract workers through customised and automated processes, removing the administrative burden from your hiring company. Gijima’s consultants are all specialists in their various fields and understand the current movement within the market.

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