Sr. Network Security Engineer | W2 Only

Xlysi

$100K — $130K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years of experience in global enterprise networking infrastructure
  • Expertise in micro-segmentation, ZTNA, WAAP, and Juniper SRX
  • Proficient with Checkpoint, Fortinet, and Palo Alto technologies
  • Extensive experience managing on-prem and cloud firewalls
  • Familiarity with firewalls and management tools like Panorama and Prisma access
  • Experience with monitoring platforms like Splunk and Grafana
  • Knowledge of automation for large-scale configuration and performance metrics

Responsibilities

  • Troubleshoot and resolve complex technical issues affecting network security
  • Enhance, implement, and configure scalable network security technologies
  • Incorporate lessons learned from incidents to improve monitoring and automation
  • Collaborate with team members to optimize security protocols
  • Utilize command line tools for troubleshooting security issues

Benefits

  • Work in a dynamic and collaborative environment
  • Access to cutting-edge technologies and networking tools
  • Opportunities for professional development and certification reimbursement
  • Flexible working arrangements
  • Potential for career advancement in a reputable firm
Full Job Description
Note: Please ensure your resume includes a valid LinkedIn profile link. Applications without a LinkedIn profile will not be considered.

Job Description:
  • 8+ years' experience mid-large global enterprise networking infrastructure
  • Expertise in micro-segmentation, ZTNA, WAAP and Juniper SRX
  • Expertise in Checkpoint, Fortinet, Palo Alto
  • Extensive experience with PAN Palo Alto Networks, Juniper or Fortinet firewalls
  • Experience managing on-prem and cloud firewalls and utilizing security best practices
  • Experience with firewall management tools and technologies such as, Panorama, Firemon, Prisma access, IPSec, Global Protect VPN
  • Experience with monitoring and visibility platforms Splunk, NetBox, Kentik and Grafana, Protocol Analyzer, SNMP, IPAM, RADIUS, network taps, and load/stress testing tools
  • Experience with other networking vendors and technologies is a plus; Arista, Juniper, switching & routing, spanning-tree, OSPF, BGP, TCP/IP, DHCP, DNS, end to end QOS, VRRP, LACP, MLAG, ACLs.
  • Experience with automation to generate and push config at wide scale and collect performance metrics
  • PCNSE, CWNA/CWSP, JNCIP preferred
  • Experience troubleshooting and resolving complex technical issues
  • Troubleshoot end to end security issue åçaffecting networks using command line tools
  • Work closely with team members to effectively enhance, implement, and configure network security technologies that are scalable and enhance detection and response.
  • Strong professional and interpersonal skills with the eagerness to work collaboratively with others.
  • Incorporate lessons learned from incident investigations to improve monitoring, alerting, and automation capabilities.
  • Prefer PCNSE (Palo Alto), CCNP - DC, Routing, Switching,

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