IT Security Engineer

Diraq; Santa Monica (CA); Hybrid; USD 100,000 - 140,000; Full time

Job summary

A technology firm is seeking an IT Security Engineer to enhance its security posture. The role involves conducting risk assessments, implementing security controls, and supporting IT operations. Candidates should have proven experience in managing Linux and Windows servers, as well as knowledge of network security principles. The position offers a target base salary of $100,000 - $140,000 per year, with a minimum on-site presence of three days a week, and may require travel.

Qualifications

• Proven experience in Linux and Windows server management and security.
• Strong understanding of network architecture and network security principles.
• Experience in risk assessment and vendor security reviews.
• Familiarity with physical and personnel security clearance processes.
• Hands-on experience with Level 1 and 2 IT support.
• Knowledge of access control and compliance frameworks.

Responsibilities

• Conduct risk assessments and data classification exercises.
• Develop and maintain mitigation action plans for identified risks.
• Implement security controls across infrastructure and networks.
• Conduct internal audit activities to verify effectiveness of security measures.
• Initiate personnel security clearance processes.
• Assist with IT implementations and provide resolutions for IT issues.

Skills

Linux server management and security

Windows server management and security

Network architecture and security principles

Risk assessment and mitigation planning

Physical and personnel security practices

IT support in desktop and server environments

Cloud support (Level 1, 2, and 3)

Access control and compliance frameworks

Job description

Job Description

The IT Security Engineer plays a critical role in maintaining and enhancing the organization’s security posture. This role supports both strategic and operational security functions, including risk management, infrastructure and network security, personnel and physical security, and IT support. The position also contributes to internal audits, vendor assessments, and ensures compliance with best practices and organizational policies. The role requires availability at the organization’s offices at any time as needed, with a minimum on-site presence of three days per week or more - in addition there will be some interstate and potential international travel required as we continue to expand our operations.

Please note our LA offices are yet to be finalized so the actual office location is subject to change.

Job Requirements

• Proven experience in Linux and Windows server management and security.
• Strong understanding of network architecture and network security principles.
• Experience in risk assessment, vendor security reviews, and mitigation planning.
• Familiarity with physical and personnel security practices and clearance processes.
• Hands‑on experience with Level 1 and 2 IT support in desktop and server environments.
• Hands‑on experience with Level 1, 2 and 3 IT/ITS support in different cloud platforms.
• Knowledge of access control, auditing, and compliance frameworks.

Job Responsibilities

Security & Risk Management

• Conduct risk assessments and data classification exercises across systems and processes.
• Develop and maintain mitigation action plans for identified risks.
• Perform vendor and supply chain security assessments and periodic reviews.
• Support the organisation in maintaining a strong and resilient security posture aligned with best practices.

Security Compliance

• Implement and maintain security controls across infrastructure, networks, and endpoints.
• Conduct internal audit activities to verify the effectiveness of security measures.
• Ensure user access controls are in place and reviewed regularly.
• Monitor and support physical security measures across office locations.

Personnel Security

• Initiate and review personnel security clearance processes (e.g., US/AU government clearances).
• Maintain clearance records and ensure compliance with organizational and regulatory requirements.

IT Support & Implementation

• Assist with IT implementations and provide quick resolutions for desktop and infrastructure issues.
• Provide Level 1 and 2 support for network and server‑related incidents.
• Deliver Level 1 and 2 desktop support across office environments.

Technical Expertise

• Manage and support Linux and Windows servers, ensuring secure configurations and patching.
• Troubleshoot and resolve network and network security issues.
• Support infrastructure upgrades and contribute to continuous improvement initiatives.
• Manage, support, monitor and troubleshoot cloud environments and IAM.

Job Benefits

Target base salary for this role is $100,000 - $140,000 per year + benefits. Our salary ranges are determined by role, level, experience, and location.

We are an equal opportunity employer. We value a range of perspectives and experiences and make employment decisions based on merit and business needs. We do not discriminate on the basis of legally protected characteristics.