{"schemaVersion":"jobsearcher.job.v1","id":"cbc092c701acd84c1d5bb0ce","url":"https://jobsearcher.com/jobs/cbc092c701acd84c1d5bb0ce","canonicalUrl":"https://jobsearcher.com/jobs/cbc092c701acd84c1d5bb0ce","title":"Network Security Engineer","description":"Job DescriptionPerformed switching technology administration including VLANs, inter-VLAN routing, STP, RSTP, port aggregation & link negotiationPerformed troubleshooting, while maintaining trouble ticket tracking, following internal/external escalation procedures and customer notifications.Configured &Troubleshooting with BGP OSPF, EIGRP, MPLS and DMVPN issuesConfigured and deployed F5 BIG-IP LTM 3900, 6900 for providing application redundancy and load balancing.Implementing security migrations from Cisco ASA firewalls to PA-5000/3000 series firewalls .Vendors Network connectivity investigation, Creating Firewall Rule Change Requests mostly in Cisco ASA to Palo Alto firewallsConfiguring and monitoring different monitor modules F5 BIG-IP LTM F5 and DNS traffic Management.Migrated ASA firewalls to Palo Alto Network firewallsTroubleshoot all Tier 2 customer issues on the variants of Palo Alto Networks firewalls in Enterprise.Implemented Positive Enforcement Model with the help of Palo Alto NetworksMigration from Cisco firewalls to Palo Alto firewalls platforms PA 4000 and PA 500 and PA- 200 firewalls.","company":"Echo It Solutions","rawCompany":"echo it solutions","city":"Dallas","state":"TX","isRemote":false,"isActive":false,"createdAt":"2026-11-03T05:01:02.610Z","occupations":[{"code":"15-1244.00","title":"Network and Computer Systems Administrators","slug":"network-and-computer-systems-administrators"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1241.00","title":"Computer Network Architects","slug":"computer-network-architects"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541519","title":"Other Computer Related Services","slug":"other-computer-related-services"},{"code":"541513","title":"Computer Facilities Management Services","slug":"computer-facilities-management-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Network Security Engineer","description":"Job DescriptionPerformed switching technology administration including VLANs, inter-VLAN routing, STP, RSTP, port aggregation & link negotiationPerformed troubleshooting, while maintaining trouble ticket tracking, following internal/external escalation procedures and customer notifications.Configured &Troubleshooting with BGP OSPF, EIGRP, MPLS and DMVPN issuesConfigured and deployed F5 BIG-IP LTM 3900, 6900 for providing application redundancy and load balancing.Implementing security migrations from Cisco ASA firewalls to PA-5000/3000 series firewalls .Vendors Network connectivity investigation, Creating Firewall Rule Change Requests mostly in Cisco ASA to Palo Alto firewallsConfiguring and monitoring different monitor modules F5 BIG-IP LTM F5 and DNS traffic Management.Migrated ASA firewalls to Palo Alto Network firewallsTroubleshoot all Tier 2 customer issues on the variants of Palo Alto Networks firewalls in Enterprise.Implemented Positive Enforcement Model with the help of Palo Alto NetworksMigration from Cisco firewalls to Palo Alto firewalls platforms PA 4000 and PA 500 and PA- 200 firewalls.","datePosted":"2026-11-03T05:01:02.610Z","dateModified":"2026-11-03T05:01:02.610Z","hiringOrganization":{"@type":"Organization","name":"Echo It Solutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Dallas","addressRegion":"TX","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"cbc092c701acd84c1d5bb0ce"},"url":"https://jobsearcher.com/jobs/cbc092c701acd84c1d5bb0ce"}}