Network Security Engineer

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The Network Engineer (L2) is a developing engineering role, responsible for providing a professional second-line remote and/or onsite technical support and field engineering service to clients by proactively identifying and resolving technical incidents and problems.

Through pre-emptive service incident and resolution activities, this role restores service to clients by managing incidents and seeing them through to an effective resolution.

The primary objective of this role is to ensure all requests, process events and resolution incidents result in zero missed Service Level Agreement (SLA) conditions.

The Network Engineer (L2) is responsible for managing standard and low complexity incidents, conducting routine, repetitive tasks whilst using readily available information and following standard practices and procedures.

Key responsibilities:

• Ensures that the assigned infrastructure at the client site is configured, installed, tested and operational.
• Ensures that any software that is part of the solution is installed and configured according to client requirements.
• Proactively identifies problems and errors as they occur and logs such incidents in a timely manner with the required level of detail.
• Liaises with all stakeholders including client IT environments, carriers and colleagues to expediate diagnosis of errors and problems and to identify a resolution.
• Investigates second line support calls assigned and identifies the root cause of incidents and problems following knowledge articles.
• Responds to and diagnoses all alerts, escalate to L3 Field Engineer when unable to resolve within the stipulated time.
• Ensures incidents are updated with progress and resolution details in a timely manner using the required platform.
• Ensures the efficient and comprehensive resolution of incidents and requests.
• Applies tools, techniques and processes to track, log, report on and correct configuration items, components and changes.
• Investigates problems in systems, processes and services and assists with the implementation of agreed remedies and preventative measures.
• Provides second line remote and onsite technical support to clients.
• Provides second line field engineering services to clients.
• Reports and escalates issues to 3rd party vendors if necessary.
• Follows the required handover procedures for shift changes to ensure service continuity.

To thrive in this role, you need to have:

• Good communicate skills, both verbal and written.
• Ability to plan activities and projects well in advance and take into account possible changing circumstances.
• Ability to maintain a positive outlook at work.
• Ability to work well in a pressurized environment.
• Ability to work hard and put in longer hours when it is necessary.
• Ability to apply active listening techniques such as paraphrasing the message to confirm understanding, probing for further relevant information and refraining from interrupting.
• Ability to adapt to changing circumstances.
• Ability to place client at the forefront of all interactions, understanding their requirements and creating a positive client experience throughout the total client journey.

Academic qualifications and certifications:

• Bachelor's degree or equivalent in Information Technology or Computing or related field.
• Professional level certification in different Network Security technologies such as Cisco, Palo Alto, Fortinet, Checkpoint etc.
• Collaboration certifications such as - Valid CCNP Collaboration Certification, Security devices, Firewall Certifications required

Required experience:

• Minimum 2 years hands-on experience implementing LAN, WAN and security devices, possesses deep knowledge on network troubleshooting
• Moderate level experience in technical support to clients.
• Moderate level experience in diagnosis and troubleshooting.
• Moderate level experience providing remote and onsite support in Collaboration technologies
• Moderate level experience in relevant technology (Cisco and its product stack, SBC's such as AudioCodes and Oracle, CUBE's, Webex calling etc.).
• Moderate level experience of Network routing, switching and security devices

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About NTT DATA
NTT DATA is a $30+ billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services.  Our consulting and industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is part of NTT Group, which invests over $3 billion each year in R&D.

Equal Opportunity Employer
NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us. Apply today.

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