Senior Network Security Engineer New San Francisco

$140,000 - $170,000/Yr

Tbwa Chiat/Day - San Francisco, CA

Full-time - Mid Level

San Francisco, CA

251-500 employees

About the position

Astranis is seeking a Senior Network Security Engineer to join their IT team, focusing on maintaining and enhancing the global network infrastructure. This role involves designing, implementing, and troubleshooting complex network systems to ensure reliability, scalability, and security. The engineer will work collaboratively with cross-functional teams and mentor junior members, contributing to the company's mission of bridging the digital divide through innovative satellite technology.

Responsibilities

• Design, implement, and manage complex network solutions with a focus on reliability, scalability, and security.
• Conduct detailed network analysis, performance tuning, and troubleshooting to ensure optimal network operation.
• Implement and manage Next-Generation Firewalls, ensuring network security across all layers.
• Configure and maintain tunneling protocols including IPSEC and GRE for secure network communication.
• Develop and implement BGP routing policies, configurations, and optimization strategies for improved network efficiency and security.
• Collaborate with cross-functional teams to support network infrastructure.
• Assist with incident response for network issues, providing expert-level troubleshooting and resolution.
• Mentor junior team members, sharing knowledge and best practices in network engineering.

Requirements

• 5+ years of experience in network engineering.
• Deep understanding of routing protocols, particularly BGP and OSPF.
• Experience with wireless networks and troubleshooting.
• Experience with Next-Generation Firewalls, tunneling protocols (IPSEC, GRE), and advanced Layer 2 protocols (Spanning Tree, LACP, HSRP, MPLS).
• Proven track record of managing large-scale network deployments and troubleshooting complex network issues.
• Experience with network security practices, tools, and protocols.
• Excellent analytical and problem-solving skills.
• Strong communication and teamwork abilities.

Nice-to-haves

• Relevant certifications such as Network+, JNCIE, CCNP, or CCIE.
• Hands-on experience in implementing robust network security measures (ACLs, NAC, Port Security, AAA).
• Experience with Fortigate firewalls.
• Experience with Aruba and Juniper.

Benefits

• Equity in the form of incentive stock options.
• High quality company-subsidized healthcare.
• Disability and life insurance benefits.
• Flexible PTO.
• 401(K) retirement plan.
• Free on-site catered meals.