Job title : Network Security Engineer
Job Location : Phoenix, AZ
Employment : Contract
Job Description:
· Administer and support F5 appliances throughout the organization.
· Configure and support application security policies via the F5 ASM and APM security modules would be an added advantage.
· Creating implementation plans, LTM, GTM, and ASM configurations, TMOS code upgrades, and deployment of new load balancing builds for F5 load balancing technologies.
· Requesting and installing PKI server certificates.
· Experience writing and troubleshooting iRules.
· Knowledge of http protocol versions, headers, methods, and status codes.
· Excellent understanding of LTM configuration (VIPs, Persistence, SNAT, SSL, etc.).
· Ability to troubleshoot connection issues and services on F5 appliances.
· F5 Traffic Management Operating system, CLI commands, and Route Domains.
· Candidate must be good with Palo Alto, Cisco firewalls and Multi-Domain Security Management
· Expertise in Site-to-Site VPN for all platform- Cisco ASA, Firepower, Palo Alto, VPN Concentrator, etc.
· Experience should include security policy development, security education, Network Penetration testing, Application vulnerability assessments, risk analysis and compliance testing.
· Knowledge of IT Security technologies, Operating Systems, Database, routing and switching, and endpoint security solutions
· Knowledge of information security standards (e.g., ISO 17799/27002), rules and regulations related to information security and data confidentially (e.g., FERPA) and desktop, server, Application, database, Network security principals for risk identification and analysis.
· Exposed to best practice design & Implementation methodology
· Identifies ,isolates and resolves network security problems
· Experience with Problem and Change Management processes and applications.
· Excellent written and verbal communication skills. Technical Certification are advantage
· Excellent leadership skills and teamwork skills. Results oriented, high energy, self-motivated.
· Palo Alto policy management (making changes to the ACLs, Objects, policies)
· ASA policy management (making changes to the ACLs, Objects, policies)
· Exposure to Palo Alto & Cisco Firewall products.
Certifications
· Certifications in IT Security will be preferred (CISCO CCIE security)
· F5 Certified Big-IP Administrator (F5-CA) will be an added advantage.
· Certification like CISSP will be an added advantage.
Areas of Responsibility
· Validating the initial request and finding the basic information (ex: IP Addresses, Port number, Application owners, contact details)
· Knowledge of troubleshooting tools, such as: tcpdump, ssldump, openssl, QKView, logs, curl, Wireshark.
· F5 OS upgrades, backup and restores.
· Managing F5 appliances in HA configurations.
· Scheduling call for gathering Peer IP, NAT IP, Real IP (IP involved in the encryption domain), Protocols and Service Port information for building tunnel.
· Filling up the information / details received on the VPN form and collecting the BAA / other standard security documents (if needed)
· Coordinating with Network operations team related to routing the NAT IP, vendor end IP/s which are involved in the tunnel.
· Preparing the scripts/config to building the tunnel.
· Raising CRQ and following up of approvals from change managers, Perimeter Governance team, Site leadership, Application Owners and Change Management team
· Implementing the tunnel change on the firewall along with Network data team for routing the vendor NAT IPS on CSH side.
· Scheduling call with vendor and requester for troubleshooting the connectivity related issues between the tunnel peers.
· Involving CSH and vendor side Application team, Server team along with vendor end technical person (Network / Security).
· Hypercare support, validation calls & Closure
Thanks and regards,
Sathish Kumar R
Technical Recruiter
VDart Inc.
Cell: 470 460 8450