Segment: Digital System & Service
Business Unit: Hitachi Services & Platforms
Company Name: Hitachi Vantara Corporation
Profession (Job Category): Project/Program Management

Job purpose
The Senior Network Engineer is a key role for Converged Services team. This role provides support for GDDC customers.
This role is responsible to liaise with internal and external parties to Build/Implement/solve for infrastructure, provide technical advice to management and ensure delivery.
Responsibilities
• Administration and maintenance of Brocade and Cisco Layer 3 Ethernet switches.
• Expertise in configuration and management of Switches Cisco, Juniper
• Expertise in configuring and troubleshooting of Cisco Firepower, Cisco ASA, Palo Alto, and their implementation.
• Extensive knowledge with VPN and Site to Site connections, management connectivity issues and handling ISPs
• Experience with various LAN and WAN technologies and protocols like: - TCP/IP, VLAN, VTP, RIP, STP, EIGRP, OSPF, IKE/IPSec VPNs, NAT, PAT, EVPN, VXLAN
• Configure, plan, install, maintain, and optimize network systems, equipment, and applications ensuring network protocols and security policies are used effectively.
• Well experienced in configuring HSRP, GLBP
• Create network diagrams and as built documents.
• Configure new detections based on threat intelligence and research.
• Expertise in Using Vulnerability assessment tools for detecting the vulnerabilities and remediate them.
• Good knowledge of Network log capturing & analysing the logs through the tools Wireshark, Solar winds etc.
• Ensure adherence to customer & SLA commitments Monitor ticket response times and take appropriate actions to ensure team response time targets are met.
• Collaborate with Project Managers and IT teams to build strong customer relationships.
• Collaborate and share knowledge with other Engineers and Analysts
• Manage the remediation process including tracking and resolutions of findings from internal and/or external audit findings, risk assessments, and other control assessments.
• Experience in cloud networking particularly in the context of Private Cloud / Data Centre integration with AWS, Azure and GCP.
• Having good knowledge of load balancers is an added advantage.
• Infrastructure, Automation (Preferred), NexGen Firewalls (For example: Palo Alto, etc), IPSEC and SSL VPN technologies, Global Protect.
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Profile
Technical Skill Set
Essential
Expertise in TCP/IP networking in a large, enterprise-scale environment.
Experience with Cisco and Brocade Layer 3 Ethernet switching.
Experience with clustering technologies for Cisco and Brocade switches.
Experience with Cisco ASA firewalls, including configuration and troubleshooting of site-to-site VPNs.
Ability to script and work at a command-line interface (CLI).
Familiarity with Hitachi Vantara products (enterprise storage, blade servers, and rack-mount servers).

Competencies
• Degree in Computer Science, Information Systems, or a related discipline.
• 12-15 years' experience in systems operation and production support.
• CCNP or CCNA certification is highly desirable.

Requirement of Health and Security
• Take reasonable care for their own health and safety and that of others, who may be affected by what you do or do not do at work.
• Cooperate with your Employer on matters of Health and Safety.
• Abide by the Hitachi Vantara and Customer Information Security policies, Acceptable Usage policies, Guidelines and Procedures.
• Maintain security awareness appropriate to the level of duties being performed.
• Report suspected vulnerabilities, breaches and/or misuse of Hitachi Vantara data/systems to a manager, IT support staff or the Information Security Officer.