Network and Security Engineer

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DXC Technology

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Job Summary


Job Type
-

Seniority

Years of Experience
Information not provided

Tech Stacks
Python Azure UNIX VMware Fortify Powershell

Job Description

Responsibilities:

The Network Security Engineer is responsible for monitoring and addressing security threats and vulnerabilities to ensure the integrity and confidentiality of our network and sensitive data. This role involves implementing robust security measures, troubleshooting network and security issues, and configuring and managing firewalls and other security devices effectively.


• Monitor and promptly address security threats and vulnerabilities to safeguard networks and sensitive data.

• Implement robust security measures to fortify network infrastructure and data integrity.

• Troubleshoot and resolve network and security issues efficiently.

• Configure and manage firewalls and other security devices effectively.

• Conduct comprehensive network and security assessments to ensure resilience against potential risks.

• Provide Level 2 Production Support, leveraging technologies such as Palo Alto NGFW, Prisma VPN, Panorama, SSLV, TACACS, Netscout, Akamai, Azure portal, Thousand eye, NetBrain, Bali (Bell tool), IXIA, Fireeye, DLP, VMWare/NSXT, and RSA (CheckPoint and Fortigate - desirable).

• Deliver remote support for branch and campus locations, maintaining operational continuity.

• Monitor and support UPS systems at retail branches and servers.

• Manage asset lifecycle to optimize efficiency and effectiveness.

• Manage updates, renewals, and expirations of certificates.

• Implement external DNS service requests efficiently.

• Collaborate closely and act as a liaison among business partners, technology partners, management, and internal/external clients.

• Develop, update, and maintain comprehensive documentation for the knowledge base.

• Facilitate training and onboarding for new team members.

• Conduct regular audits of artifacts to maintain compliance and enhance security protocols.


Mandatory Skills:

• Bachelor's degree in Computer Science, Information Technology, or relevant field (or equivalent experience).

• 2+ years of experience in network and security operations.

• Proficiency in managing various technologies, with a focus on Palo Alto NGFW, VPNs.

• In-depth knowledge of network security principles, technologies, and best practices.

• Strong understanding of firewall configuration and management.

• Experience with security protocols and technologies is also essential, such as encryption, access control, and intrusion prevention systems.

• Experience in providing support to customers using incident, requests, problem and change management.

• Experience with scripting languages like Python or PowerShell.

• Strong attention to detail and a proactive approach to identifying and addressing potential risks.

• Excellent communication skills to collaborate effectively with diverse teams and stakeholders.

• Commitment to continuous learning and development within the field of network security.


Non-negotiable requirements:

• Must be willing to work in 24x7 shifting operations, including all shifts, weekends, and holidays.

• Open to working the US/night shift 99% of the time.

• Comfortable working in the office premises

• Disclose any scheduled trips or vacations in the next 3-6 months.

• No plans to relocate to another country anytime soon.

• Must be able to provide an NBI clearance before on your start date.


Non-negotiable requirements:

• Must be willing to work in 24x7 shifting operations, including all shifts, weekends, and holidays.

• Open to working the US/night shift 99% of the time.

• Comfortable working in the office premises

• Disclose any scheduled trips or vacations in the next 3-6 months.

• No plans to relocate to another country anytime soon.

• Must be able to provide an NBI clearance before on your start date.


Nice-to-Have Skills:

• Professional Certifications in CCNA, CCNP CISSP, or other relevant certification is preferred.

• Knowledge in Autosys, CyberArk, ServiceNow or its equivalent is preferred.

• Knowledge in Windows and/or Unix platforms is preferred.

• Knowledge in ITIL process is preferred.


Languages:

  • English: C1 Advanced

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