Product IT Network Engineer

Houston, TX, United States

NOV

NOV provides oilfield equipment, technologies, and expertise that answer the challenges of oil and gas customers worldwide with safety, efficiency, and reliability.

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Job Description:

We are seeking a skilled and experienced Network Engineer to join our dynamic team. The ideal candidate will design, implement, and maintain secure, high-performance network infrastructures using industry-leading technologies.

You will collaborate with cross-functional teams to ensure network reliability, security, and scalability while automating processes to improve efficiency.

 

Key Responsibilities: 

- Design, configure, and troubleshoot network systems using Cisco, Juniper, Palo Alto, and Fortinet devices.  

- Implement and maintain firewalls, routers, switches, and other network hardware.  

- Collaborate with security teams and business units to enforce policies and maintain compliance with industry standards.  

- Develop and deploy automation scripts using Python and Ansible to streamline network operations.  

- Monitor network performance, identify bottlenecks, and implement optimizations to ensure high availability and scalability.

- Develop and maintain automation scripts using Python and Ansible to streamline network configuration and management tasks.

- Document network designs, configurations, and processes for operational support and knowledge sharing.

- Stay up-to-date with emerging networking technologies and best practices to recommend improvements.

- Participate in on-call rotation for after-hours support as needed.  

 

Required Skills and Qualifications:

- Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).  

- 3+ years of experience in network engineering, preferably in an industrial or OT environment.  

- In-depth understanding of networking protocols (e.g., TCP/IP, BGP, VLANs).  

- Proficiency in Python programming for network automation and scripting.  

- Strong experience with Ansible for configuration management and deployment.  

- Strong understanding of network security principles and best practices.

- Excellent problem-solving skills and attention to detail.  

- Ability to work independently and in a team-oriented environment.  

 

Networking Knowledge

- Strong understanding of routing protocols (e.g., BGP, EIGRP)

- Strong understanding of switching technologies (e.g., VLANs, STP, HSRP)

- Strong understanding of VPN and networking controls (e.g., VPNs, IPsec, NAT, ACLs)

 

Preferred Qualifications: 

- Experience with SCADA systems and ICS cybersecurity

- Relevant certifications such as Fortinet NSE (Network Security Expert), Cisco CCNA/CCNP, or equivalent are preferred.

- Familiarity with network monitoring tools

- Experience with cloud networking

 

 

Certifications:

  • Cisco Certified Network Associate (CCNA) or higher.
  • CompTIA Network+
  • Additional certifications in OT security (e.g., GICSP, CISSP) are a plus.

 

Benefits 

- Competitive salary and performance-based bonuses.  

- Comprehensive health, dental, and vision insurance.  

- Retirement savings plan with company matching.

- Professional development opportunities and continuing education support

- Paid time off and holidays  


 

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* Salary range is an estimate based on our InfoSec / Cybersecurity Salary Index 💰

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Tags: Ansible Automation CCNP CISSP Cloud Compliance CompTIA Computer Science Firewalls GICSP ICS Industrial Monitoring NetOps Network security Python SCADA Scripting TCP/IP VPN

Perks/benefits: Career development Competitive pay Health care Salary bonus

Region: North America
Country: United States

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