Network Security Engineer
HireArt
Foster City, CA, USA
USD 86.75-86.75 / hour
Posted on Oct 27, 2025
Apply to An On-demand, Autonomous Ride-hailing Company
Network Security Engineer
An On-demand, Autonomous Ride-hailing Company
Full time
Location
Foster City, CA, United States
Work environment
In-person
Expected pay amount
86.75 USD Per Hour
Schedule
Monday - Friday, Hybrid - requires 3 days per week on site
Assignment length
Contract
Job description
HireArt is helping an on-demand, autonomous ride-hailing company find a Network Security Engineer to strengthen the security of its systems, communications, and data.
In this role, you’ll design, implement, and maintain network security systems that protect critical infrastructure and cloud environments. You’ll manage technologies such as firewalls, IDS/IPS, VPN, and access control, and play a key role in maturing the company’s network security architecture and processes.
The ideal candidate is an experienced network security professional with deep AWS security knowledge, strong technical fundamentals, and a proactive approach to safeguarding complex, distributed systems.
As a Network Security Engineer, you’ll:
In this role, you’ll design, implement, and maintain network security systems that protect critical infrastructure and cloud environments. You’ll manage technologies such as firewalls, IDS/IPS, VPN, and access control, and play a key role in maturing the company’s network security architecture and processes.
The ideal candidate is an experienced network security professional with deep AWS security knowledge, strong technical fundamentals, and a proactive approach to safeguarding complex, distributed systems.
As a Network Security Engineer, you’ll:
- Design, deploy, and maintain network security systems, including next-generation firewalls, IDS/IPS, and URL filtering.
- Manage AWS network security controls such as Network Firewall, Security Groups, NACLs, Transit Gateway, and VPC architectures.
- Configure and maintain Network Access Control (802.1X) and Remote Access VPN solutions.
- Support architecture reviews and contribute to continuous improvement of security programs and practices.
- Apply best practices in cryptography, PKI, and Layer-7 protection techniques to secure production and cloud environments.
Requirements
- 6+ years of experience as a Network Security Engineer supporting production environments
- 6+ years of experience in IT systems and/or application engineering and administration
- 6+ years of hands-on experience with AWS network security services and configurations
- Strong understanding of the OSI model (all layers) and Layer-7 protection techniques as they relate to network security
- In-depth knowledge of AWS Network Firewall, security groups, NACLs, transit gateway, and VPC design
- Practical knowledge of PKI, cryptography, and certificate management
Benefits:
- Pre-tax commuter benefits
- Employer (HireArt) subsidized healthcare benefits (Eligibility begins on the first of the month following 60 days of service)
- Flexible Spending Account for healthcare-related costs
- HireArt covers all costs for short- and long-term disability and life insurance
- 401k package
Commitment: This is a full-time, ongoing contract position staffed via HireArt. This role is onsite and available to candidates local to the Foster City, CA area.
HireArt values diversity and is an Equal Opportunity Employer. We are interested in every qualified candidate who is eligible to work in the United States. Unfortunately, we are not able to sponsor visas or employ corp-to-corp.
Job description
HireArt is helping an on-demand, autonomous ride-hailing company find a Network Security Engineer to strengthen the security of its systems, communications, and data.
In this role, you’ll design, implement, and maintain network security systems that protect critical infrastructure and cloud environments. You’ll manage technologies such as firewalls, IDS/IPS, VPN, and access control, and play a key role in maturing the company’s network security architecture and processes.
The ideal candidate is an experienced network security professional with deep AWS security knowledge, strong technical fundamentals, and a proactive approach to safeguarding complex, distributed systems.
As a Network Security Engineer, you’ll:
In this role, you’ll design, implement, and maintain network security systems that protect critical infrastructure and cloud environments. You’ll manage technologies such as firewalls, IDS/IPS, VPN, and access control, and play a key role in maturing the company’s network security architecture and processes.
The ideal candidate is an experienced network security professional with deep AWS security knowledge, strong technical fundamentals, and a proactive approach to safeguarding complex, distributed systems.
As a Network Security Engineer, you’ll:
- Design, deploy, and maintain network security systems, including next-generation firewalls, IDS/IPS, and URL filtering.
- Manage AWS network security controls such as Network Firewall, Security Groups, NACLs, Transit Gateway, and VPC architectures.
- Configure and maintain Network Access Control (802.1X) and Remote Access VPN solutions.
- Support architecture reviews and contribute to continuous improvement of security programs and practices.
- Apply best practices in cryptography, PKI, and Layer-7 protection techniques to secure production and cloud environments.
Requirements
- 6+ years of experience as a Network Security Engineer supporting production environments
- 6+ years of experience in IT systems and/or application engineering and administration
- 6+ years of hands-on experience with AWS network security services and configurations
- Strong understanding of the OSI model (all layers) and Layer-7 protection techniques as they relate to network security
- In-depth knowledge of AWS Network Firewall, security groups, NACLs, transit gateway, and VPC design
- Practical knowledge of PKI, cryptography, and certificate management
Benefits:
- Pre-tax commuter benefits
- Employer (HireArt) subsidized healthcare benefits (Eligibility begins on the first of the month following 60 days of service)
- Flexible Spending Account for healthcare-related costs
- HireArt covers all costs for short- and long-term disability and life insurance
- 401k package
Commitment: This is a full-time, ongoing contract position staffed via HireArt. This role is onsite and available to candidates local to the Foster City, CA area.
HireArt values diversity and is an Equal Opportunity Employer. We are interested in every qualified candidate who is eligible to work in the United States. Unfortunately, we are not able to sponsor visas or employ corp-to-corp.