Genesis10 ยท 9 hours ago
Sr. Network Engineer
Plano
Full-time
Onsite
Senior Level
7+ years expGenesis10 is a company seeking a Senior Network Security Engineer to lead the design, implementation, and maintenance of secure network solutions. The role involves monitoring network traffic, conducting vulnerability assessments, and collaborating with cross-functional teams to enhance the organization's cybersecurity posture.
Information ServicesInformation Technology
Responsibilities
Design, configure, and manage security tools such as Layer 7 firewalls, VPNs, intrusion detection/prevention systems (IDS/IPS), web application firewalls (WAF), proxies, and endpoint protection systems
Lead efforts to implement secure access controls, identity management solutions, and segmentation policies
Lead efforts in developing, enforcing, and reviewing information security policies and procedures
Monitor network traffic for unusual activity using SIEM tools and respond to security alerts and incidents
Conduct vulnerability assessments and coordinate remediation efforts across relevant platforms
Help deploy network hardware and software with a security-first approach
Stay current on emerging threats, vulnerabilities, and industry trends; recommend improvements to enhance the organization's security posture
Lead work efforts with cross-functional teams to support secure application and system deployment
Maintain documentation of network and security configurations, procedures, and incident reports
Qualification
Required
Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or related field (or equivalent experience)
7 years' experience in a network security role within an enterprise environment
Next-Gen firewall design and architecture, reviewing/implementing application access requests, troubleshooting technical issues with application availability and performance, periodic review and audit of policies to ensure infrastructure is compliant with standard
Experience with IP routing/switching concepts
Advanced knowledge in troubleshooting TCP/IP protocol including PCAP analysis
Strong experience with network zoning concepts including ZTNA/micro-segmentation models
Experience with deploying policy and supporting VPN remote access solutions
Foundational knowledge in PKI and associated protocols (SSL/TLS)
Able to analyze risk associated with onboarding new applications/technology
Company
Genesis10
Information Technology and Services
1001-5000 employees
H1B Sponsorship
Genesis10 has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (75)
2024 (70)
2023 (23)
2022 (2)
2021 (13)
2020 (29)
Funding
Current Stage
Late StageLeadership Team
Harley Lippman
CEO and Founder
Company data provided by crunchbase