Security Engineer; Data Centers

Galaxy Digital Inc. (Nasdaq: GLXY) is a global leader in digital assets and data center infrastructure, growing the economy that runs on code. Galaxy delivers the onchain infrastructure that connects institutions to digital assets, including trading, advisory, asset management, staking, self-custody, and tokenization. Galaxy also develops and operates data center infrastructure to power AI and HPC workloads. Anchored by its Helios campus in Texas, Galaxy is building a multi-gigawatt pipeline of more than 5.7 GW of potential capacity, positioning it among the largest and fastest-growing data center developers in North America.

The Company is headquartered in New York City, with offices across North America, Europe, the Middle East, and Asia.

Additional information about Galaxy's businesses and products is available on  .

• Be Selective To Be Effective.
• Be Highly Aligned, Loosely Coupled.
• Disagree Transparently.
• Build Dream Teams.

A collaborative and experienced Security Engineer with hands-on experience running a Security Operations Center (SOC) for a Data Center. You're comfortable working with existing tooling to analyze and monitor day-to-day operations, as well as create your own scripts or tools in both cloud and on-prem. You work well with others to solve complex problems, contribute to system design, and ensure smooth, reliable operations.

You're proactive in learning and applying new technologies to enhance performance and efficiency.

• SOC Operations & Management:
  Oversee and manage the day-to-day operations of the Security Operations Center, including monitoring, analyzing, and responding to security alerts and incidents.
• Threat Detection & Response:
  Identify, investigate, and respond to cybersecurity threats using advanced monitoring tools, SIEM platforms, and other security technologies.
• Incident Management:
  Lead or support incident response activities, including root cause analysis, mitigation, and post-incident reporting.
• Custom Scripting & Automation:
  Develop and maintain custom scripts (e.g., in Python, Power Shell, Bash) to automate security processes, improve threat detection, and streamline incident response workflows.
• Security Monitoring & Analysis:
  Analyze logs, network traffic, and system behavior to detect potential security breaches or anomalies.
• Tool Implementation & Optimization:
  Support the deployment, configuration, and optimization of security tools such as SIEM, SOAR, IDS/IPS, firewalls, and endpoint detection and response (EDR) solutions.
• Collaboration with Teams:
  Work closely with IT, Dev Ops, and other security teams to ensure consistent security practices and to implement protective measures.
• Security Policies & Procedures:
  Participate in the development and maintenance of security policies, procedures, and best practices.
• Training & Mentoring:
  Provide guidance and mentorship to junior team members and contribute to the continuous improvement of the SOC team.

• Experience working in or running a SOC
• Strong scripting skillsin Python, Power Shell, Bash, or similar languages, with experience in automating security tasks.
• On-prem Firewall Rule and Configuration (Palo)
• Experience with various on-prem and Cloud environments (VMware, AWS, Azure)
• Experience with security log/analysis toolssuch as Splunk, ELK, Sumo Logic, or similar SIEM platforms.
• Experience with XDR, DLP, and UBA tools and concepts (Cortex, Crowd Strike, etc.)
• Good understanding of network protocols and system security
• Windows and Linux experience
• Experience with CI/CD and Dev Ops practices
• Strong problem-solving and analytical skills
• Familiarity with version control (Git)
• Excellent communication and collaboration skills

• Competitive base salary and discretionary bonus
• Company paid sick leave
• Company-paid health and protective benefits for employees, partners, and other dependents
• 3% 401(k) company contribution
• Free virtual coaching and counseling sessions through Ginger
• Free daily snacks in-office
• Smart, entrepreneurial, and fun colleagues
• Employee Resource Groups

* Benefits may vary depending on location.

Galaxy respects diversity and seeks to provide equal employment opportunities to all employees and job applicants for employment without regard to actual or perceived age, race, color, creed, religion, sex or gender (including pregnancy, childbirth, lactation and related medical conditions), gender identity or gender expression (including transgender status), sexual orientation, marital or…