IT

Engineer (Support & Operations)

HCL Technologies Limited · 5001+ employees

Auckland9 hours ago
OnsiteFull timeMid level

What the role involves

  • Reviewing security configurations
  • Monitoring SIEM alerts
  • Updating firewall rules

What they ask for

Hands-on expertise in network security technologies (firewalls, VPNs, IDS/IPS, proxies); experience with Palo Alto, Cisco ASA/FTD; Cisco ISE and certificate management preferred; Azure cloud security familiarity; risk assessment and troubleshooting skills.

About the job

Job Description

Engineer (Support & Operations)

Auckland, Auckland

Job Summary As a Network Security Engineer, your daily activities may include: • Reviewing network and system configurations for security gaps and recommending improvements • Participating in DR workshops to identify integration points and assess associated risks • Collaborating with other teams to troubleshoot complex issues and provide problem solving techniques. • Monitoring alerts from SIEM platforms and coordinating incident response efforts • Updating firewall rules, VPN configurations, and access control policies based on evolving requirements • Supporting audits and compliance reviews by providing documentation and evidence of controls • Attending sync meetings with infrastructure and application teams to align on secure design patterns • Documenting security findings, mitigation plans, and lessons learned for continuous improvement Key Responsibilities Strong hands-on expertise in network security technologies (firewalls, VPNs, IDS/IPS, proxies) • Hands-on experience required on Palo Alto firewalls, CISCO ASA and FTDs. • CISCO ISE , certificate management are other skills that are preferrable for this role. • Deep understanding of traffic flows across the networks and understanding the infrastructure. • Familiarity with any cloud security tool (preferable Azure). • Proven ability to assess risks and implement mitigation strategies in hybrid environments • Excellent troubleshooting skills in network and security operations • Strong communication and coordination skills to work across global/offshore teams Strong hands-on expertise in network security technologies (firewalls, VPNs, IDS/IPS, proxies) • Hands-on experience required on Palo Alto firewalls, CISCO ASA and FTDs. • CISCO ISE , certificate management are other skills that are preferrable for this role. • Deep understanding of traffic flows across the networks and understanding the infrastructure. • Familiarity with any cloud security tool (preferable Azure). • Proven ability to assess risks and implement mitigation strategies in hybrid environments • Excellent troubleshooting skills in network and security operations • Strong communication and coordination skills to work across global/offshore teams Skill Requirements Strong hands-on expertise in network security technologies (firewalls, VPNs, IDS/IPS, proxies) • Hands-on experience required on Palo Alto firewalls, CISCO ASA and FTDs. • CISCO ISE , certificate management are other skills that are preferrable for this role. • Deep understanding of traffic flows across the networks and understanding the infrastructure. • Familiarity with any cloud security tool (preferable Azure). • Proven ability to assess risks and implement mitigation strategies in hybrid environments • Excellent troubleshooting skills in network and security operations • Strong communication and coordination skills to work across global/offshore teams Strong hands-on expertise in network security technologies (firewalls, VPNs, IDS/IPS, proxies) • Hands-on experience required on Palo Alto firewalls, CISCO ASA and FTDs. • CISCO ISE , certificate management are other skills that are preferrable for this role. • Deep understanding of traffic flows across the networks and understanding the infrastructure. • Familiarity with any cloud security tool (preferable Azure). • Proven ability to assess risks and implement mitigation strategies in hybrid environments • Excellent troubleshooting skills in network and security operations • Strong communication and coordination skills to work across global/offshore teams Other Requirements Strong hands-on expertise in network security technologies (firewalls, VPNs, IDS/IPS, proxies) • Hands-on experience required on Palo Alto firewalls, CISCO ASA and FTDs. • CISCO ISE , certificate management are other skills that are preferrable for this role. • Deep understanding of traffic flows across the networks and understanding the infrastructure. • Familiarity with any cloud security tool (preferable Azure). • Proven ability to assess risks and implement mitigation strategies in hybrid environments • Excellent troubleshooting skills in network and security operations • Strong communication and coordination skills to work across global/offshore teams

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