Senior Network Security Engineer

Macpower Digital Assets Edge Private Limited; United States; A distancia; USD 110.000 - 180.000; Jornada completa

Descripción de la vacante

Hyra is seeking a Level 2/3 Network Security Engineer to lead security operations and architecture across enterprise environments. You will manage customer devices, implement firewall policies, and monitor security infrastructure to ensure robust defense against threats.

Ideal candidates have deep firewall knowledge (Palo Alto, Cisco ASA, Check Point, Fortinet) and hands-on experience with VPNs, SSL decryption, and network protocols, working in a fast-paced, client-facing context.

Formación

• 7 years of experience in Network Security with Palo Alto environments.
• Extensive firewall expertise across multiple vendors.
• Experience configuring and installing security infrastructure devices.
• Deep understanding of firewall technologies and VPN concepts.

Responsabilidades

• Serve as primary support lead for security environment by managing customer devices and end-to-end security services.
• Report security analyses and monitoring findings to stakeholders.
• Define and maintain security policies and standards.
• Lead security architecture design and implementation projects.

Conocimientos

Network security

Firewall concepts

Security policy

Troubleshooting

Remote support

Herramientas

Palo Alto

Cisco ASA

Check Point

Fortinet

Panorama

Wireshark

VPN technologies

SSL decryption

Descripción del empleo

Job Description Job Description

• 7 years of experience in Network Security Palo Alto.
• 7 years of experience in Network Security
• 7 years of experience in CISCO
• Serve as primary support lead for security environment by managing customer devices and end-to-end security services, identifying sources of problems, and resolving configuration issues.
• Deep understanding of Firewall technologies.
• Configuring and installing security infrastructure devices.
• Reporting the security analysis and monitoring findings.
• Using industry-standard analysis criteria to test the security level of the firm.
• Responsible to identify threats, vulnerabilities etc & take appropriate actions
• Consults about network performance, throughput, protocols, network security, and infrastructure technology changes.
• Defining and maintaining security policies.
• Occasionally replacing the security system protocol and architecture Strong knowledge in Firewalls like Palo Alto, Cisco ASA, Checkpoint, & Fortinet firewalls in High-availability mode. Understanding of SSL, TCP/UDP, HTTP, FTP/SFTP, NTP, Telnet, NFS, SSH, LDAP, etc. VPN concepts like GRE Tunnel, IPSEC VPNs, SSL & DMVPN. Panorama, Multifactor Authentication, IPS, IDS Good understanding on Switching & Routing concepts
• Level 2/3 Network Security Engineer
• Play a Subject Matter Expert (SME) role on network security technologies
• Deep and strong understanding of firewall (Layer-2 and Layer-3), Internet proxy, DNS, SSL VPN, multi-factor authentication and IPS technologies 4. Ability to implement and support complex security architectures involving but not limited to the above listed technologies.
• A high level of Palo Alto expertise in design, configuration, migrations, tuning and customization of features
• Thorough knowledge of Panorama, Wild Fire, Global Protect, and other Palo Alto features including and not limited to SSL decryption
• Familiarity with Data Centre environment and hosted deployments/cloud
• Experience of supporting clients remotely and face to face, along with experience of working with SIP providers
• Experience with Wireshark or other protocol analyzers.
• Maintaining various firewalls, virtual private networks, web protocols, and email security.
• Good conceptual understanding of Blue Coat, McAfee, Zscaler proxies involving complex traffic troubleshooting.
• Understanding of commonly used protocols and services (e.g. SSL, TCP/UDP, HTTP, FTP/SFTP, NTP, Telnet, NFS, SSH, LDAP, etc.)
• Good understanding of routing technologies including OSPF, BGP, GRE Tunnel and IPSEC VPNs with the ability to design and troubleshoot complex enterprise network infrastructure.
• Good understanding of Remote Access products with 2-factor authentication systems.
• Good conceptual understandings of Switching & F5 load balancers.
• Expertise on packet capturing and deep packet analysis
• Experience working on process-oriented organizations involving incident, change, problem and configuration management process.
• Ability to analyze problems and perform Root Cause Analyses as and when required.
• Leading the projects
• Project reviews, project meetings and project delivery, Leading Technology upgrade programs
• Candidates need to have Level 2/3 experience with Firewall Setup and support in enterprise/large corporate environment in current or most recent position.
• Palo Alto (PCNSE) Security Certifications
• Cisco (CCNP Security) or Checkpoint (CCSE)