Senior Technical Consultant, Network Cybersecurity

Zerto; Kuala Lumpur; On-site; Confidential; Full time

Job summary

Hewlett Packard Enterprise is seeking a Senior Technical Consultant, Network Cybersecurity to design and implement resilient security architectures across on-prem, hybrid, and cloud environments. You will guide Zero Trust, SASE, and micro-segmentation strategies while collaborating with client teams.

The role emphasizes customer-facing delivery, security operations, and governance, with mentoring responsibilities and pre-sales support to optimize secure networking outcomes.

Qualifications

• 7-12 years in network security/consulting with enterprise-scale design and delivery.
• Proven success delivering multi-site, hybrid/cloud security programs and complex cutovers.
• Experience collaborating across Network, Cloud, SOC, Infra, and App teams; able to lead workshops and steering committees.

Responsibilities

• Architect secure network designs for campus, branch, data center, OT/ICS and cloud edge.
• Define Zero Trust, SASE, ZTNA, and micro-segmentation patterns; produce high/low level designs and traffic diagrams.
• Deploy and tune NGFW, IDS/IPS, WAF, SSE, DLP, and NAC; integrate SIEM/SOAR; lead phased migrations with rollback plans.
• Align designs with standards (NIST CSF, ISO 27001, CIS Controls) and produce audit artifacts.
• Act as trusted advisor to CISO, Network, Cloud, Infra, and App teams; conduct assessments and prepare proposals.
• Mentor consultants, review designs, and contribute reference architectures; support pre-sales.

Skills

Network Security

Zero Trust & SASE

Segmentation

NAC & Identity

SD-WAN & Edge

Cloud Security & Networking

SOC Integrations

Protocols & Tools

Automation & Scripting

Education

Bachelor's degree in Computer Science or Information Security

Vendor certifications (PCNSE, NSE, CCNP Security, etc.)

Frameworks/General: CISSP, CCSP, CISM, ISO 27001 LA, ITIL

Tools

Palo Alto Networks

Fortinet

Cisco Firepower

Check Point

VMware NSX-T, Illumio, Guardicore

Job description

Senior Technical Consultant, Network Cybersecurity

This role has been designed as "Onsite" with an expectation that you will primarily work from an HPE partner/customer office.

Who We Are:

Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their data and applications wherever they live, from edge to cloud, so they can turn insights into outcomes at the speed required to thrive in today’s complex world. Our culture thrives on finding new and better ways to accelerate what’s next. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good. If you are looking to stretch and grow your career our culture will embrace you. Open up opportunities with HPE.

Job Description:

The Senior Technical Consultant, Network Cybersecurity is a customer-facing expert responsible for designing, implementing, and optimizing secure network architectures across on-prem, hybrid, and cloud environments. The role spans next-gen firewalls, Zero Trust and SASE, micro-segmentation, secure SD-WAN, identity-centric controls, SOC integration, and security automation. You will partner with customers, architects, project managers, and SOC/Network teams to deliver resilient, compliant, and cost-effective security outcomes.

Key Responsibilities

• Architecture & Design
  • Lead the design of secure network architectures (campus, branch, data center, OT/ICS, and cloud edge).
  • Define Zero Trust segmentation, SASE/SSE patterns, ZTNA, and micro-segmentation (host- and network-based).
  • Produce HLD/LLD, security design patterns, policy matrices, and traffic flow diagrams.
  • Integrate security with cloud networking (Azure vWAN/VNet, AWS VPC, GCP VPC), private connectivity (ExpressRoute/Direct Connect), and edge.
• Implementation & Migration
  • Deploy and tune NGFW, IDS/IPS, WAF, SWG/CASB, SSE, DLP, email security, VPN/SD-WAN and NAC.
  • Implement SIEM/SOAR integrations, syslog/NetFlow, EDR/XDR signal sharing, and playbooks for automated response.
  • Execute phased migrations and cutovers with rollback plans and customer communication.
• Security Operations & Hardening
  • Build/optimize security monitoring use cases (MITRE ATT&CK mapping, UEBA, threat intel).
  • Harden network/security platforms (CIS benchmarks, secure baselines, PKI/TLS, SSH, least privilege, password vaulting).
  • Lead/assist incident response: triage, containment, forensics coordination, lessons learned.
• Governance, Risk & Compliance
  • Align designs with NIST CSF, ISO/IEC 27001, CIS Controls, and applicable regulations.
  • Define security policies/standards, data classification enforcement at network boundaries, and change control.
  • Produce compliance artifacts: risk registers, control matrices, test evidence, and audit responses.
• Advisory & Stakeholder Management
  • Act as trusted advisor to CISO, Network, Cloud, Infrastructure, and App teams.
  • Run assessments (maturity, gap, architecture), TCO/ROI, and cost optimization for security tooling.
  • Deliver workshops, knowledge transfer, and clear documentation.
• Mentoring & Practice Development
  • Mentor consultants/engineers, review designs, and contribute reference architectures, runbooks, and reusable templates.
  • Support pre-sales: discovery, scoping, level of effort, and solution proposals.

Required Qualifications

Technical Skills (Senior-Level Depth)

• Network Security: NGFW, IPS/IDS, SSL/TLS decryption, DNS security, WAF, DDoS protection, bot defense.
• Zero Trust & SASE: ZTNA, identity-aware policies, continuous verification, SASE/SSE platforms integration.
• Segmentation: VLANs, VRFs, ACLs, micro-segmentation (NSX-T, Illumio, Guardicore), host firewalls.
• NAC & Identity: 802.1X, TACACS+/RADIUS, NAC (e.g., ClearPass/ISE), IAM/PAM integration.
• SD-WAN & Edge: SD-WAN design and security, QoS, path selection, cloud on-ramp.
• Cloud Security & Networking: VNet/VPC design, transit gateways, security groups/NACLs, private endpoints, WAF, cloud firewalls, CASB/SWG, cloud posture (CSPM) awareness.
• SOC Integrations: SIEM (e.g., Microsoft Sentinel, Splunk), SOAR, EDR/XDR, threat intel (STIX/TAXII), UEBA.
• Protocols & Tools: BGP/OSPF, IPsec/SSL VPN, DHCP/DNS, PKI, certificates, NTP, syslog, NetFlow/IPFIX, packet capture/analysis.
• Automation & Scripting: Infrastructure as Code, API integration, Ansible, Terraform, Python/PowerShell for policy deployment and checks.

Experience

• 7-12 years in network security/consulting with enterprise-scale design and delivery.
• Proven success delivering multi-site, hybrid/cloud security programs and complex cutovers.
• Experience collaborating across Network, Cloud, SOC, Infra, and App teams; comfortable leading workshops and steering committees.

Education & Certifications (Preferred)

• Bachelor’s degree in Computer Science, Information Security, or equivalent experience.
• Vendor: Palo Alto Networks (PCNSE), Fortinet (NSE 7/8), Cisco (CCNP Security/CCIE Security), Check Point (CCSE), Zscaler (ZCP/ZCCP), Netskope, CrowdStrike, Microsoft (SC-100/SC-200).
• Frameworks/General: CISSP, CCSP, CISM, ISO 27001 LA, ITIL.
• Cloud: Azure Security (SC-100/SC-200, AZ-500), AWS Security Specialty, GCP Professional Security Engineer.

Soft Skills

• Strong consultative communication; able to translate risks into business impact.
• Structured problem solving; calm leadership during incidents/change windows.
• Influences stakeholders and drives consensus across diverse technical teams.
• Ownership mindset, documentation excellence, and mentoring orientation.

Key Performance Indicators (KPIs)

• Design quality: Peer review scores, defect rates, security control coverage.
• Delivery performance: On-time, on-budget, and change success rate (no unplanned outages).
• Risk reduction: Reduction in critical findings, improved dwell time/MTTR with SOC.
• Customer satisfaction: CSAT/NPS, workshop feedback, adoption of recommended controls.
• Automation impact: Reduction in manual policy changes, standardized baselines across environments.

Tools & Technologies

• Firewalls/NGFW: Palo Alto, Fortinet, Cisco Firepower, Check Point.
• SASE/SSE/ZTNA: Zscaler, Prisma Access, Netskope, Cisco SSE, Cloudflare.
• NAC: Aruba ClearPass, Cisco ISE.
• SD-WAN: Aruba EdgeConnect, Cisco SD-WAN, Fortinet Secure SD-WAN, Prisma SD-WAN.
• SIEM/SOAR: Microsoft Sentinel, Splunk ES/Phantom, QRadar, Cortex XSOAR.
• Micro-segmentation: VMware NSX-T DFW, Illumio, Guardicore.
• DNS/DP/Email/WAF/DDoS: Infoblox, Proofpoint/Microsoft Defender, Akamai/F5/Cloudflare.
• Cloud security: Azure Firewall/Firewall Manager, AWS Network Firewall, GCP Cloud Armor, CSPM/CNAPP.

Sample Role Levels & Scope

• Delivery Focus: 60-70% billable delivery, 15-20% advisory/architecture, 10-15% pre-sales/enablement.
• Regional Exposure: Multi-site enterprise programs, hybrid DC-cloud networks, and SOC integrations.

Why This Role Matters (Malaysia/SEA & HPE Context)

• Malaysia and SEA customers are accelerating hybrid cloud adoption; security is the top priority due to regional regulatory pressure.
• Aruba networking and HPE GreenLake security solutions are rapidly expanding in SEA as customers shift toward consumption-based models.
• SEATH delivery requirements demand multi-country readiness, strong documentation discipline, and consistent architecture delivery across diverse environments.

What We Can Offer You:

Health & Wellbeing

We strive to provide our team members and their loved ones with a comprehensive suite of benefits that supports their physical, financial and emotional wellbeing.

Personal & Professional Development

We also invest in your career because the better you are, the better we all are. We have specific programs catered to helping you reach any career goals you have — whether you want to become a knowledge expert in your field or apply your skills to another division.

Unconditional Inclusion

We are unconditionally inclusive in the way we work and celebrate individual uniqueness. We know varied backgrounds are valued and succeed here. We have the flexibility to manage our work and personal needs. We make bold moves, together, and are a force for good.

Let's Stay Connected:

Follow @HPECareers on Instagram to see the latest on people, culture and tech at HPE.

#malaysia

Job: Services

Job Level: TCP_04

HPE is an Equal Employment Opportunity/ Veterans/Disabled/LGBT employer. We do not discriminate on the basis of race, gender, or any other protected category, and all decisions we make are made on the basis of qualifications, merit, and business need. Our goal is to be one global team that is representative of our customers, in an inclusive environment where we can continue to innovate and grow together.

Hewlett Packard Enterprise is EEO Protected Veteran/ Individual with Disabilities.

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