Cyber Defence Analyst

4 weeks ago


Canberra, ACT, Australia Leidos Full time
About the Role

We are seeking a highly skilled Cyber Defence Analyst to join our team at Leidos. As a key member of our Cybersecurity Intelligence and Response Team (CSIRT), you will play a critical role in staying ahead of and maintaining a technical advantage over our adversaries.

Your primary responsibilities will include threat hunting, tactical analysis of ongoing attacks by criminal and nation-state actors, and performing data analysis, incident response, investigative analysis, and research on existing and emerging cyber threats.

You will be responsible for analyzing network and host activity associated with both successful and unsuccessful intrusions by advanced attackers, performing network traffic analysis utilizing raw packet data, net flow, IDS, and custom sensor output, and supporting enterprise incident response efforts.

Additionally, you will leverage your understanding of tactics, techniques, and procedures associated with advanced threats to create and add custom signatures that mitigate highly dynamic threats to the enterprise, employ advanced forensic tools and techniques for attack reconstruction and intelligence gathering, and proactively research emerging cyber threats.

Qualifications

We are looking for a proactive, detail-oriented cyber security professional with a strong understanding of Operating Systems and Network Protocols. You will need to have a Bachelor's Degree and 8-12 years of relevant experience in cyber security or network defense, or 7-11 years of relevant experience with relevant certifications (CISSP, SANS GIAC, CEH, etc.).

Experience in conventional network/host-based intrusion analysis, digital forensics, or malware analysis is essential, as is experience performing 'deep dive' analysis and correlation of log data from multiple sources, including PCAP and forensic artifacts. You will also need to have experience leading and contributing to incident response activities.

Candidates will need to be Australian Citizens with the ability to obtain and hold an AGSVA security clearance. We welcome and encourage applications from Aboriginal and Torres Strait Islanders, culturally and linguistically diverse people, people with disabilities, veterans, neurodiverse people, and people of all genders, sexualities, and age groups.

We are committed to creating a truly inclusive workplace and value diversity. If you are open-minded and keen to make a difference, we look forward to welcoming you to our team.


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