Network Security Engineer

Purple Drive Network Security Engineer Share Contractual Boston, MA Overview: Key Responsibilities: Design, implement, and manage secure network infrastructures to support business operations. Configure, deploy, and maintain Palo Alto, Cisco ASA, and CheckPoint firewalls. Manage and optimize F5 Load Balancers for high availability and performance. Monitor network performance, identify bottlenecks, and implement enhancements. Troubleshoot complex network and security issues, providing timely resolutions. Collaborate with cross-functional teams to ensure secure integration of applications and systems. Maintain compliance with security standards, policies, and regulatory requirements. Perform regular system audits, vulnerability assessments, and implement remediation plans. Document network/security architecture, configurations, and operational procedures. Required Skills & Qualifications: Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience). 5+ years of hands-on experience in network security engineering. Strong expertise with Palo Alto, Cisco ASA, and CheckPoint firewalls. Proven experience managing F5 Load Balancers. In-depth knowledge of network protocols (TCP/IP, BGP, OSPF, VPN, etc.). Familiarity with intrusion detection/prevention systems (IDS/IPS), SIEM, and endpoint security solutions. Strong troubleshooting and problem-solving skills. Excellent communication and documentation abilities. Nice to Have: Relevant certifications such as CCNP Security, PCNSE (Palo Alto), CCSA/CCSE (CheckPoint), F5-CTS. Experience with cloud networking security (AWS, Azure, GCP). Knowledge of automation and scripting (Python, PowerShell, Ansible). Purple Drive