📜 Project Summary We’re hiring a senior Network & Security Architect (contractor, not employee) to design a resilient, regulator-compliant banking enterprise network that spans dual data-centres, disaster-recovery sites, regional branches/ATMs, and hybrid-cloud workloads. Your HLD/LLD and playbooks will serve as the blueprint for our deployment team. 📡 Network Topology Requirements Data-Centre & DR Dual active-active DCs with spine-leaf fabric, MACsec on inter-DC links, isolated OOB network Campus / HQ Redundant core & distribution, Wi-Fi 6/6E access, NAC-enforced segmentation Branches & ATMs SD-WAN overlays (MPLS + LTE/5G) with local Internet break-out, zero-touch provisioning Cloud Edge Direct Connect / ExpressRoute / IPsec VPN-GW, micro-segmented VNET/VPCs Internet DMZ Reverse proxies, WAF, DDoS scrubber, SWIFT-CSP-isolated zone 🌐 Services to Be Supported Core Banking & Treasury (ISO 8583, MQ, micro-services APIs) Digital & Mobile Banking (Open-Banking APIs, web/mobile channels) Payments – RTGS/NEFT/IMPS/UPI, SWIFT, card-switch, POS Unified Comms – VoIP/SBC, contact-centre SIP, VC Enterprise IT – AD/Azure AD, M365, SaaS & SOC/SIEM feeds 🔐 Security-First Architecture Zero-Trust segmentation (macro + micro, user/device-aware) Next-Gen Firewalls & virtual NGFWs at every trust boundary Inline IPS / sandboxing for east-west and north-south traffic Layer-7 WAF & API GW in DMZ; TLS 1.3 everywhere Compliance: PCI-DSS 4.0, RBI/IRDA cyber controls, SWIFT CSP, ISO 27001 HA everywhere – clustered firewalls, ECMP, BGP GR, IPsec FVRF 🧠 Technical Requirements Routing/Switching: OSPF v2/v3, IS-IS, eBGP/iBGP, MP-BGP EVPN/VXLAN, MPLS L2/L3 VPN, Segment Routing (SR-MPLS/SRv6) Overlay & SD-WAN: DMVPN, SD-WAN (Viptela/Versa/Fortinet or similar) Automation: GitOps source-of-truth, Ansible/Terraform-ready design hooks Observability: gRPC telemetry, NetFlow/IPFIX, Syslog/SIEM pipelines Future-proof: IPv6-first; QoS placeholders (no policy config in scope) 📦 Deliverables HLD – logical & topological views, security zones, resiliency model LLD – device roles, interface matrices, VRF maps, protocol timers IPv4/IPv6 Address Plan – summarised, dual-stack, hierarchically allocated Security Architecture Guide – segmentation tables, object-based FW rules, crypto standards Routing & Service Flow Docs – Core Banking, SWIFT, Digital channels, UC, Branch/ATM paths Procedure Playbooks – onboarding branches/cloud VPCs, DR fail-over, patch-window checklist ❌ CLI configurations and QoS policies are out-of-scope (architecture only). 🧪 Mandatory Qualification Round Submit all required artefacts via this form: 👉 https://forms.office.com/r/4cCw88zP4c 🖼️ Digital Topology Diagram – DC, campus, branch, cloud edges & security zones 📝 One paragraph per major service – rationale, resiliency & security approach 📋 Routing, Overlay & Security Controls List – protocols, segmentation, crypto, automation hooks ✅ Service Checklist – confirm every item in the RFP is covered ⚠️ Only complete form submissions are reviewed. ❗ Important Eligibility Notice – Read Before Applying This contract demands proven senior-level expertise in banking/financial-sector network & security architecture . If you do not meet all Ideal Candidate criteria—hands-on banking designs and the certifications listed below— please do not apply . Junior or incomplete submissions will be disqualified without review. ✅ Ideal Candidate 10 + years designing regulated financial networks & security Certifications: CCIE (Enterprise or Security) / JNCIE-SP and CISSP or CISM ; PCNSE or NSE 7 is a plus Demonstrable PCI-DSS 4.0 and SWIFT CSP project history Comfortable with NetDevOps tooling and hybrid-cloud fabrics 💰 Remuneration 💵💵 USD $$$$ + — premium project rate, fully commensurate with senior-level experience ⏳ Timeline 4 weeks (possible 1-week extension if agreed at kick-off) Note: This is a short-term, deliverable-based engagement. It is not a full-time role or permanent position. 📍 Work Mode Remote; overlap with IST business hours preferred 📬 How to Apply Complete the qualification form → https://forms.office.com/r/4cCw88zP4c . Short-listed candidates will be contacted for a technical interview and SOW alignment. Show more Show less

📢 Job Opening: Marketing Intern (MBA – Marketing, In-Office) Location : Pune, Maharashtra (In-Office) Duration : 6–12 months Start Date : Immediate Company : Matrix Shell Technologies Pvt. Ltd. 🚀 About the Role Matrix Shell is hiring a creative, technically-inclined Marketing Intern to support the execution of our strategic marketing roadmap. You'll work directly with the CMO on high-impact brand, content, and event campaigns targeting the telecom and cybersecurity industry. This is a full-time, in-office internship based in Pune . 🔧 Key Responsibilities You’ll assist in the planning and execution of: Brand Refresh & ICP Development Lead Magnet Design + HubSpot/Zoho Workflow Setup SEO Optimization & Case Study Writing Webinar Campaigns & Paid Ads Strategy PPC Campaign Management & Explainer Content Cold Email Sequences & Engagement Funnels Whitepapers & Analyst Collaboration Conference Preparation & Benchmark Report Development Community Campaigns for Open-Source Tools & Podcasts Microsite QA, Content Review, and Launch Readiness ✅ Candidate Requirements MBA in Marketing (mandatory) Excellent command of English (verbal and written) Strong technical content writing skills Familiarity with HubSpot , Google Analytics , Webflow , and LinkedIn Ads is a plus Technical background (e.g., B.E./B.Tech/B.Sc in CS/IT) will be preferred Ability to work creatively under deadlines and collaborate across teams 📈 What You’ll Gain Hands-on experience across branding, automation, SEO, and product marketing Mentorship from leadership across marketing, security, and product teams Involvement in high-visibility campaigns, such as MWC Barcelona Opportunity to build a professional portfolio of technical marketing content 📩 How to Apply Please complete the application form below: 👉 Apply Now: https://forms.office.com/r/QwdvbSu0sW You will be asked to upload your resume , cover letter , and submit a brief write-up on: “How would you promote a whitepaper titled ‘Top Telecom Security Threats in 2025’?”  📍 Note : This is an in-office position based in Pune . Remote applicants will not be considered. Show more Show less