Senior Network Security Engineer

Genesis10
life insurance, 401(k)
United States, Texas, Plano
1820 Preston Park Boulevard (Show on map)
Oct 16, 2025
Genesis10 is seeking a Sr. Network Security Engineer for our client in the Wealth Management industry. This Direct Hire position is located in Plano, TX 75093. Description: The Senior Network Security Engineer works in the office and leads efforts involving the design, implementation, and maintenance of secure network solutions required to protect the integrity and confidentiality of our organization's data. We are looking for a strong technical background in networking and security technologies, a proactive approach to threat detection and mitigation, and a passion for staying ahead of the evolving cybersecurity landscape. 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 Requirements: 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 W2 Status: Only candidates available and ready to work directly as Genesis10 employees will be considered for this position. If you have the described qualifications and are interested in this exciting opportunity, please apply! Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year-in contract, contract-for-hire, and permanent placement roles. With more than 300 active clients, Genesis10 provides access to many of the Fortune 100 firms and a variety of mid-market organizations across the full spectrum of industry verticals. Benefits of Working with Genesis10: Access to hundreds of clients, most who have been working with Genesis10 for 5-20+ years. The opportunity to have a career-home in Genesis10; many of our consultants have been working exclusively with Genesis10 for years. Access to an experienced, caring recruiting team (more than 7 years of experience, on average.) Behavioral Health Platform Medical, Dental, Vision Health Savings Account Voluntary Hospital Indemnity (Critical Illness & Accident) Voluntary Term Life Insurance 401K Sick Pay (for applicable states/municipalities) Commuter Benefits (Dallas, NYC, SF & Illinois) For multiple years running, Genesis10 has been recognized as a Top Staffing Firm in the U.S., as a Best Company for Work-Life Balance, as a Best Company for Career Growth, for Diversity, and for Leadership, amongst others. To learn more and to view all our available career opportunities, please visit us at our website. Genesis10 is an Equal Opportunity Employer. Candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran #DIG10-DA