Senior XDR/Endpoint Security Engineer, 12+ Contract, $1100 - $1250/day NV1/NV2 Specialisation:

Cybersecurity | Endpoint Security | SOC | XDR

About the opportunity Our client is seeking an experienced

XDR / Endpoint Security Engineer

for a contract opportunity supporting enterprise security operations.

We’re looking for a hands‑on cybersecurity qualified with strong endpoint detection and response (EDR/XDR) capabilities, solid Security Operations Centre (SOC) experience and the ability to investigate, detect and respond to security threats.

The ideal candidate will have practical experience with one or more leading endpoint security platforms, including Palo Alto Networks Cortex XDR, CrowdStrike Falcon or Microsoft Defender for Endpoint.

Key responsibilities

Monitor, investigate and respond to security alerts and incidents across endpoint environments.

Manage, configure and optimise EDR/XDR security platforms.

Conduct threat detection, investigation, triage and incident response activities.

Analyse endpoint telemetry to identify suspicious activity, malicious behaviour and potential security breaches.

Develop and tune detection rules, policies and alerts to improve security effectiveness.

Support threat hunting, incident containment and remediation activities.

Work closely with SOC analysts, security engineers and incident response teams.

Identify opportunities to improve detection coverage, reduce false positives and strengthen security operations.

Employment type:

Contract

Specialisation:

Cybersecurity | Endpoint Security | SOC | XDR





About the opportunity Our client is seeking an experienced

XDR / Endpoint Security Engineer

for a contract opportunity supporting enterprise security operations.

We’re looking for a hands‑on cybersecurity professional with strong endpoint detection and response (EDR/XDR) capabilities, solid Security Operations Centre (SOC) experience and the ability to investigate, detect and respond to security threats.

The ideal candidate will have practical experience with one or more leading endpoint security platforms, including Palo Alto Networks Cortex XDR, CrowdStrike Falcon or Microsoft Defender for Endpoint.

Key responsibilities

Monitor, investigate and respond to security alerts and incidents across endpoint environments.

Manage, configure and optimise EDR/XDR security platforms.

Conduct threat detection, investigation, triage and incident response activities.

Analyse endpoint telemetry to identify suspicious activity, malicious behaviour and potential security breaches.

Develop and tune detection rules, policies and alerts to improve security effectiveness.

Support threat hunting, incident containment and remediation activities.

Work closely with SOC analysts,



security engineers and incident response teams.

Identify opportunities to improve detection coverage, reduce false positives and strengthen security operations.

Employment type:

Contract

Skills and experience Essential:

Strong hands‑on experience with at least one of the following:

Palo Alto Networks Cortex XDR

CrowdStrike Falcon EDR/XDR

Microsoft Defender for Endpoint / Microsoft Defender XDR

Demonstrated experience working within a SOC or security operations environment.

Strong understanding of endpoint detection, threat investigation and incident response.

Experience analysing security alerts, endpoint logs and suspicious activity.

Knowledge of common attack techniques, malware behaviour and endpoint security controls.

Strong troubleshooting, analytical and communication skills.

Highly regarded:

Experience across multiple EDR/XDR platforms.

Familiarity with SIEM/SOAR technologies and security automation.

Experience with MITRE ATT&CK;, threat hunting and detection engineering.

Exposure to enterprise‑scale endpoint security deployments.

Relevant cybersecurity certifications.

About Needus Needus specialises in connecting organisations with experienced professionals across cybersecurity, cloud security, AI and technology.

We understand the technical capabilities required to succeed in complex security environments and work closely with candidates to identify opportunities aligned with their expertise.

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📌 Senior XDR/Endpoint Security Engineer, 12+ Contract, $1100 - $1250/day/ (Haymarket)
🏢 NeedUs
📍 Haymarket