Urgent requirement for Network Architect - Contract - Brisbane

Requirements

We are seeking an experienced Network Architect / Senior Network Engineer to lead thedesign and delivery of global network transformation initiatives across data centers, cloud,and regional hubs. The ideal candidate will develop and implement the network strategy androadmap, define technical architectures and standards, and drive transformation projectsleveraging modern technologies such as SD-WAN, Cisco vMX, Cisco ISE, Palo Alto, andPrisma Access.

This is a client-facing, hands-on technical leadership role, responsible for both architectureand delivery governance, and for mentoring and guiding regional network engineers.

Key Responsibilities:

Network Strategy & Architecture:

• Define and maintain the global network architecture and roadmap, aligning withbusiness and IT strategy.

• Design end-to-end network solutions covering DC, Cloud, WAN, LAN, and SDWAN architectures.

• Lead the transition from legacy WAN to SD-WAN integrating regional hubs, stores,and cloud environments.

• Architect and document network security and segmentation solutions using Palo Alto,Prisma, and Cisco ISE.

• Define network performance, resilience, and availability standards.

Technical Leadership & Delivery:

• Lead technical design workshops with customer architects, network teams, and vendors.

• Develop high-level and low-level design documents (HLD/LLD) for globaldeployments.

• Provide technical leadership and oversight during design, implementation, andmigration phases.

• Mentor and guide regional network engineers and ensure design consistency acrossgeographies.

• Evaluate and recommend tools, technologies, and best practices for network automationand observability.

Cloud and Data Center Networking:

• Design and integrate on-prem data centers with cloud environments (Azure, AWS,GCP) using secure and optimized connectivity.

• Implement hybrid connectivity leveraging ExpressRoute, Direct Connect, or VPNgateways.

• Collaborate with cloud architects to design secure, scalable, and resilient cloud networktopologies.

Security & Compliance:

• Integrate network security controls including firewalls, identity-based access, and threatdetection.

• Ensure compliance with enterprise security and regulatory standards.

• Define Zero Trust Network Access (ZTNA) and Secure Access Service Edge (SASE)principles in network designs.

Stakeholder Management:

• Act as the primary technical contact for network-related initiatives.

• Work closely with customer network managers, architects, and service providers.

• Present architectural decisions and recommendations to CIO-level stakeholders.

• Participate in vendor evaluations, PoCs, and contract discussions.

Required Skills and Experience:

Technical Skills:

Core Networking: Advanced knowledge of routing, switching, VPNs, BGP, OSPF, MPLS,QoS, and multicast. Routing & Switching, Security (Firewalls Cisco ASA, FortiGate, PaloAltoand PaloAlto Prisma)
Cisco ISE, Cisco ACI
Netscaler Load Balancers LTM & GTMSD WAN (Cisco Meraki)
SD-WAN: Design and deployment experience with Cisco SD-WAN (vManage/vBond/vSmart)or VMX, and familiarity with Prisma SD-WAN.
Security: Strong understanding of Palo Alto firewalls, Cisco ISE, and Zero Trust / SASEconcepts.
Cloud Networking: Hands-on with Azure, AWS, or GCP network design including hybridand multi-cloud integration.
Network Monitoring & Automation: Familiarity with tools such as SolarWinds,ThousandEyes, Statseeker, Ansible, Terraform, or equivalent.
Protocols & Standards: IPv4/IPv6, DNS, DHCP, SNMP, SSL, IPsec, and networksegmentation.

Experience:

10+ years in network engineering, with at least 5 years in an architectural or technicalleadership role.
Proven track record in global network transformation programs.
Experience leading multi-region deployments with distributed teams.
Strong vendor management and cross-functional collaboration experience.

Qualifications & Certifications:

Bachelor’s degree in Computer Science, Information Technology, or related discipline.
Preferred Certifications:Cisco CCNP / CCIE (Routing & Switching, Security), Palo Alto Networks PCNSE, Cisco Meraki Solution Specialist
Prisma
Soft Skills:
Excellent communication and presentation skills for both technical and executive audiences.
Strong problem-solving and analytical thinking.
Ability to manage ambiguity and drive clarity in large transformation programs.
Collaborative leadership style with mentoring abilities

Duration: 06 Months and possible extension

Eligibility: Australian/NZ Citizens/PR Holders only

Email: jobs@hasthasolutions.com

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