Active Directory Security SME (Contract) – Sydney

ALOIS UK; Sydney; On-site; AUD 140,000 - 180,000; Part time

Job summary

ALOIS Australia seeks an AD SME to join our Sydney team on a contract basis. You will perform root cause analysis of Active Directory vulnerabilities and develop actionable remediation plans with detailed SOPs.

You will lead remediation of issues related to Domain Controllers, Group Policies, Kerberos, NTLM, LDAP, and privileged accounts, coordinating with Infrastructure, Security, IAM, and Server teams. You will validate remediation effectiveness through testing, evidence collection, and

Qualifications

• Experience in AD security and vulnerability remediation.
• Ability to develop SOPs for remediation activities.
• Strong collaboration with cross-functional teams.

Responsibilities

• Perform root cause analysis and assess the security, operational, and business impact of reported AD vulnerabilities.
• Develop remediation plans and detailed Standard Operating Procedures (SOPs) for addressing AD security weaknesses
• Lead remediation of vulnerabilities related to Domain Controllers, Group Policies, Privileged Accounts, Kerberos, NTLM, LDAP, and AD infrastructure
• Collaborate with Infrastructure, Security, IAM, Server, and Application teams to coordinate and execute remediation activities
• Validate remediation effectiveness through testing, rescanning, evidence collection, and compliance reporting
• Provide technical guidance, governance, and continuous improvement recommendations to strengthen the overall Active Directory security posture.

Skills

Root cause analysis

AD security expertise

Remediation planning

SOP development

Cross-team collaboration

Testing & compliance reporting

Governance guidance

Tools

Active Directory

Group Policy

Kerberos/NTLM

LDAP

SOP documentation

Job description

ALOIS Australia seeks an AD SME to join our Sydney team on a contract basis. You will perform root cause analysis of Active Directory vulnerabilities and develop actionable remediation plans with detailed SOPs.

You will lead remediation of issues related to Domain Controllers, Group Policies, Kerberos, NTLM, LDAP, and privileged accounts, coordinating with Infrastructure, Security, IAM, and Server teams. You will validate remediation effectiveness through testing, evidence collection, and