Network Security Engineer
· Memphis, TN · 1 mo ago
On-siteInformation TechnologyFull-time
Responsibilities
- Design, implement, configure, and support enterprise network security solutions including firewalls, VPNs, IDS/IPS systems, and network access control technologies.
- Monitor and analyze network activity, security events, and system performance to identify vulnerabilities, threats, and unauthorized activity.
- Configure and maintain secure LAN/WAN infrastructure utilizing routing, switching, VLANs, QoS, ACLs, and segmentation technologies.
- Perform security assessments, vulnerability analysis, risk mitigation, and remediation activities across enterprise network environments.
- Utilize network troubleshooting and monitoring tools including packet captures, logs, SNMP, NetFlow, and security event monitoring systems to resolve complex issues.
- Develop and maintain network security documentation, standards, procedures, and disaster recovery plans.
- Assist with cybersecurity compliance initiatives and support regulatory requirements related to data protection and infrastructure security.
- Investigate and respond to security incidents, breaches, and suspicious network activity while recommending corrective actions.
- Collaborate with infrastructure, application, and operational teams to ensure secure integration and deployment of enterprise technologies.
Requirements
- At least 5+ years of extensive experience supporting enterprise network security environments.
- At least 5+ years of extensive experience with TCP/IP, WAN/LAN technologies, routing, switching, VLANs, and network segmentation.
- At least 5+ years of extensive experience configuring and supporting enterprise firewall technologies including Palo Alto and Cisco security appliances.
- At least 5+ years of experience implementing and supporting site-to-site and remote access VPN solutions utilizing IPsec and SSL technologies.
- At least 5+ years of experience with Intrusion Detection and Prevention Systems (IDS/IPS).
- At least 5+ years of experience with network security monitoring, vulnerability management, and security incident response.
- At least 5+ years of experience developing security procedures and documentation to support compliance with national cybersecurity and data protection standards.
- Strong working knowledge of network authentication technologies, access controls, multifactor authentication, and directory services.
- Experience with network packet analysis and troubleshooting utilizing monitoring and diagnostic tools.
- Experience with wireless network security and secure remote connectivity solutions.
- Fundamental knowledge of DNS, DHCP, SNMP, NetFlow, QoS, and enterprise monitoring solutions.
- At least 5+ years of recent hands-on experience configuring and troubleshooting enterprise network security hardware and software solutions.
Qualifications
- At least a bachelor's or master's degree in Computer Science, Computer Engineering, Information Systems, Cybersecurity, or related study fields.
Skills
- Network Security Expertise
- Firewall Configuration and Management
- VPN Technologies
- Intrusion Detection and Prevention Systems
- Network Monitoring and Analysis
- Security Compliance and Regulatory Knowledge
- Collaborative Problem-Solving
Benefits
- Flexible Work Environment
- Competitive Compensation
- Professional Development Opportunities
- Employee Assistance Programs
- Health and Wellness Initiatives
Pay
Compensation is commensurate with experience and qualifications.
Schedule
The schedule is flexible and can accommodate the candidate's needs.