We are a growing U.S.-based transportation and logistics company with operations in the United States, Europe, and Eastern Europe.
Our company is actively investing in AI, automation, cloud technologies, and digital transformation. As our technology ecosystem grows, protecting our infrastructure, data, and business operations becomes a top priority.

We are looking for a Cyber Security Engineer who will design, implement, and maintain a modern cybersecurity program across the entire organization.

Position Overview

This is not just an IT support role.
We are looking for someone who will take ownership of the company's cybersecurity strategy, protect our infrastructure, secure AI implementations, and ensure our business systems remain reliable and protected against cyber threats.

Responsibilities

• Security Infrastructure
• Design and maintain secure IT infrastructure.
• Configure and manage firewalls, VPNs, network segmentation, and secure remote access.
• Secure Windows and Linux servers.
• Manage Active Directory, Microsoft Entra ID (Azure AD), and identity management.
• Configure Multi-Factor Authentication (MFA) and Single Sign-On (SSO).
  

Endpoint & Network Security

• Deploy and manage Endpoint Detection & Response (EDR) solutions.
• Monitor company devices and servers.
• Perform vulnerability scanning and remediation.
• Secure company laptops, desktops, and mobile devices.
• Manage antivirus and endpoint protection solutions.
  

Cloud & Microsoft 365 Security

• Secure Microsoft 365 environment.
• Secure Google Workspace (if applicable).
• Configure Microsoft Defender.
  
• Implement Conditional Access policies.
• Protect SharePoint, OneDrive, Exchange Online, and Teams.
  

AI & Application Security

As we integrate AI into our business, you will help ensure these technologies are implemented securely.

Responsibilities include:

• Secure AI APIs.
  
• Protect API keys and secrets.
  
• Review AI integrations for security risks.
  
• Secure automation workflows.
  
• Implement secure access controls for AI systems.
  
• Prevent sensitive company data from being exposed through AI tools.
  

Monitoring & Incident Response

• Monitor security alerts and logs.
  
• Investigate suspicious activity.
  
• Respond to security incidents.
  
• Perform root cause analysis.
  
• Develop incident response procedures.
  
• Conduct post-incident reviews.
  

Security Audits & Compliance

• Perform regular security assessments.
  
• Conduct vulnerability assessments.
• Coordinate penetration testing.
  
• Maintain cybersecurity documentation.
  
• Develop company security policies.
  
• Ensure compliance with security best practices.
  

Backup & Disaster Recovery

• Design backup strategies.
  
• Test backup recovery procedures.
  
• Develop disaster recovery plans.
  
• Ensure business continuity.
  

Employee Security Awareness

• Train employees on cybersecurity best practices.
• Conduct phishing awareness campaigns.
• Develop internal security guidelines.
• Promote a security-first culture across the organization.
  

Required Qualifications

• 3+ years of experience in Cyber Security or System Administration.
  
• Strong understanding of Windows Server and Linux administration.
  
• Experience with networking fundamentals (TCP/IP, DNS, VPN, Firewalls).
  
• Experience with Microsoft 365 Security and Microsoft Entra ID.
  
• Experience with vulnerability management.
  
• Knowledge of Endpoint Detection & Response (EDR).
  
• Experience with SIEM platforms.
  
• Experience with scripting (Python, PowerShell, or Bash).
  
• Strong troubleshooting and analytical skills.
  

Preferred Qualifications

• Experience with:
• Microsoft Defender
• CrowdStrike
  
• SentinelOne
• Cisco
• Fortinet
• Palo Alto
• Azure
• AWS
  
• Docker
• Kubernetes
• SQL
• API Security
• Identity & Access Management (IAM)
• Zero Trust Architecture
• NIST Cybersecurity Framework
  
• SO 27001
• SOC 2
• CIS Controls
  

Certifications are a plus:

• Security+
• CEH
• CISSP
• OSCP
• Microsoft Security Certifications
• Azure Security Certifications
  

First Projects

• Within your first months, you will:
• Perform a full cybersecurity audit of the company.
• Review current infrastructure and identify security risks.
• Improve access management and user permissions.
• Secure Microsoft 365 and cloud services.
• Implement backup and disaster recovery procedures.
• Review AI integrations and automation for security.
• Develop a cybersecurity roadmap for the company.
  

Success Metrics

• Within your first year, you will help us:
• Reduce cybersecurity risks across the organization.
• Improve infrastructure security.
  
• Implement company-wide cybersecurity standards.
• Secure AI and automation platforms.
• Improve disaster recovery readiness.
• Increase employee cybersecurity awareness.
• Build a scalable security program that supports company growth.
  

Why Join Us?

This is an opportunity to build cybersecurity from the ground up within a rapidly growing company embracing AI and digital transformation.
You will play a key role in protecting our infrastructure, securing next-generation technologies, and helping create a safe, modern, and resilient IT environment.
If you're passionate about cybersecurity, enjoy solving complex technical challenges, and want to make a real impact, we'd love to hear from you.

If you're interested, please send your resume to: [vezi email]ursu@gta-network.com Copiat