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We are seeking a highly skilled Network & Security Engineer with 6+ years of hands-on experience designing, implementing, operating, and securing enterprise network infrastructures. The ideal candidate will have strong expertise in routing and switching, SD-WAN, and SASE/SSE architectures, along with proven experience supporting large-scale, multi-vendor environments. This role requires deep technical proficiency across Cisco, Fortinet, Palo Alto Networks, Aruba Central, Arista, and Netskope (SSE & SD-WAN) platforms. The engineer will be responsible for ensuring network reliability, performance optimization, and a strong security posture across on-prem, cloud, and hybrid environments. Key Responsibilities Design, deploy, and manage enterprise network and security solutions across on-premises, hybrid, and cloud environments. Configure, monitor, and troubleshoot multi-vendor platforms including: Cisco (IOS, IOS-XE, NX-OS, Meraki, FTD) Fortinet (FortiGate, FortiManager, FortiAnalyzer) Palo Alto Networks (NGFWs, Panorama, Prisma Access) Aruba Central (Switching, Wireless, Cloud Management) Arista SD-WAN (formerly VMware) Netskope SSE and Netskope SD-WAN Design, implement, and optimize SD-WAN solutions (Fortinet, Arista, Netskope) to improve application performance, WAN resiliency, and operational efficiency. Architect and integrate SASE/SSE frameworks, aligning SD-WAN with cloud-delivered security services such as: Secure Web Gateway (SWG) Cloud Access Security Broker (CASB) Zero Trust Network Access (ZTNA) Firewall-as-a-Service (FWaaS) Deploy and manage Netskope SSE for secure remote access, cloud security enforcement, and zero-trust access models. Maintain and optimize routing and switching infrastructure using BGP, OSPF, EIGRP, and related protocols across LAN/WAN environments. Develop, implement, and enforce network security policies, firewall rules, VPNs, access control, and threat prevention mechanisms. Monitor network and security performance using tools such as SolarWinds, Zabbix, FortiAnalyzer, Netskope analytics, or equivalent platforms. Collaborate with infrastructure, cloud, and security teams to ensure compliance, resiliency, and operational excellence. Create and maintain network documentation, including diagrams, configurations, standards, and SOPs. Stay current with emerging networking technologies, cloud security trends, and evolving threat landscapes. Required Skills & Qualifications 6+ years of experience in enterprise network and security engineering. Strong expertise in routing and switching technologies (Cisco IOS/IOS-XE/NX-OS). In-depth understanding of SD-WAN, SASE, and SSE architectures, including design and deployment models. Hands-on experience with: Cisco (Switches, Routers, Meraki, Firepower/FTD) Fortinet (FortiGate, FortiManager, FortiAnalyzer) Palo Alto Networks (NGFWs, Panorama, Prisma Access) Aruba Central (Switching, Wi-Fi, Cloud Operations) Arista SD-WAN Netskope SSE and Netskope SD-WAN Strong knowledge of network security frameworks, VPN technologies, firewall policy design, and Zero Trust principles. Solid understanding of TCP/IP, DNS, DHCP, VLANs, NAT, QoS, and WAN optimization. Experience with network monitoring, logging, and security analytics tools. Excellent problem-solving, analytical, and communication skills. Ability to work independently and collaboratively in fast-paced enterprise environments. Preferred Certifications (One or More) Cisco: CCNP Enterprise / CCNP Security / CCIE (preferred) Fortinet: NSE 47 Palo Alto Networks: PCNSE Netskope Certifications (SSE / SD-WAN preferred) Security+ / CISSP SD-WAN or SASE vendor-specific certifications .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.