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oracle

Network Security Engineer

Oceaneering
Houston, USA
Full-time
Mid · 3+ years experience
Onsite
Discovered 3 weeks ago
CommunicationAzureAWSAnsiblePython

Full Job Posting

Qualifications

  • Required
  • Proven track record in managing critical network operations in a 24/7 high-availability environment.
  • Strong knowledge of incident response and policy management in a security operations context.
  • 3+ years of experience in BGP, Cisco Routing/Switching, and WAN technologies is essential.
  • 3+ years of experience and understanding of Palo Alto Firewalls and their features, including Panorama.
  • 3+ years managing large scale firewall environments and deployments.
  • Must be a U.S Citizen or Lawful Permanent Resident
  • Excellent leadership and communication skills, with the ability to work collaboratively and independently.
  • A proactive and analytical mindset, committed to continuous learning and staying updated with security advancements.
  • Preferred
  • Experience with Azure/AWS networking security, including NSGs and Virtual WAN, is preferred.
  • Proficiency in automation tools like Ansible, Python, or Terraform is highly desirable.
  • Certifications such as PCNSE, CCNP Security, or CCIE are advantageous.
  • Experience with Zscaler solutions and their integration into a SASE framework.
  • Working Conditions
  • This position is considered office work and is characterized as follows.
  • Almost exclusively indoors during the day and occasionally at night.
  • Occasional exposure to airborne dust in the workplace.
  • Work surface is stable and flat.
  • Physical Activity / Requirements
  • The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job.
  • Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
  • This position is considered light work.
  • We offer a comprehensive and competitive benefits package. Employee benefits vary by role, however, may include Health and Wellness, Mental Health, Retirement Savings, Life and Disability, Paid Maternity and Parental Leave, Paid Time Off, Tuition Reimbursement, and an Employee Assistance Program.

Responsibilities

  • Design and configure Palo Alto Next-Generation Firewalls (NGFW) and Panorama for centralized security management.
  • Implement and monitor Zscaler Internet Access (ZIA) and Private Access (ZPA) to secure user traffic and enhance network security.
  • Configure and implement security policies, including App-ID and User-ID, to ensure network integrity.
  • Manage complex enterprise networks, including BGP routing and Cisco routers/switches, for optimal performance.
  • Administer Cisco Identity Services Engine (ISE) for network access control and identity management.
  • Lead incident response, performing deep analysis and implementing containment strategies for network security incidents.
  • Automate routine firewall changes and security checks using scripting languages to improve efficiency.
  • Create and maintain comprehensive documentation, ensuring compliance and knowledge sharing within the team.
  • Stay updated with the latest security trends and best practices, contributing to a proactive security culture.

Preferred Qualifications

  • Preferred
  • Experience with Azure/AWS networking security, including NSGs and Virtual WAN, is preferred.

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