VPN Jobs

My SonicWall firewall needs its VPN function brought back to life, but I no longer have an active licence or support contract to lean on. The goal is simple: Windows-based staff must be able to connect reliably, without drops, and at normal speeds. I can give you full remote access to the appliance, the current configuration file, and a test Windows machine. What I need from you is a clean diagnosis, the necessary CLI or GUI tweaks, and any creative work-arounds that avoid licence-gated features while keeping security tight. If firmware needs to be upgraded or rolled back, please guide me through a safe procedure so we don’t lock ourselves out. Deliverables: • Restored, stable VPN access from at least one Windows PC (I’ll supply the test credentials). • A brief ch...

Workspace ONE UEM / MDM Engineer Experience: 8–20 Years Employment Type: Full-time / Contract / Freelancer/ Location:- India /Saudi Job Description We are looking for an experienced Workspace ONE UEM / MDM Engineer to design, implement, and support an enterprise Workspace ONE environment. Key Responsibilities Design and deploy Omnisa Workspace ONE UEM in a hybrid, HA/DR and secure DMZ architecture. Manage Windows, iOS, Android, macOS and other enterprise devices. Configure device enrollment, profiles, policies, compliance, security and application management. Integrate Workspace ONE with Active Directory, Exchange, PKI, VPN and enterprise security infrastructure. Implement security features including jailbreak/root detection, remote wipe, email protection, application control ...

I’m spinning up a new enterprise deployment of Omnissa / VMware Workspace ONE and need a senior engineer who can own the entire UEM lifecycle from architecture through steady-state support. The environment spans Windows, iOS, Android and macOS devices, so you must be equally comfortable writing custom profiles for iOS as you are managing Windows patch rings or Android Work Profiles. Beyond the core console work, deep integration with the following is critical: • AD, Exchange, PKI, certificates, VPN High-availability design, DMZ and firewall rule-sets, unified application cataloguing, device enrollment flows, compliance policies and large-scale production rollouts all fall inside the scope. You will document everything you build and walk my internal admins through the solu...

Network Engineer for Secure Proxy & Gateway Architecture Seeking an experienced network engineer to build and deploy a secure proxy system using 3X-UI (MHSanaei) on a remote server and sing-box on a Raspberry Pi client gateway, featuring automatic protocol failover between VLESS-Reality and Hysteria2. Tech Stack Server: 3X-UI (MHSanaei fork) Client: sing-box on Raspberry Pi Protocols: Hysteria2, VLESS-Reality Project Phases 1. Proof of Concept: Set up development client environment, configure remote nodes, and deploy sing-box locally to verify routing and failover. 2. QA Deployment: Deploy a single QA server and connect the Raspberry Pi gateway for real-world testing. 3. Production Deployment: Scale to multiple production server nodes and configure the Raspberry Pi gateways for hig...

I need a ASA specialist to jump on a screen-share with me and tidy up two Cisco ASA 5512 units that are managed through ASDM. The primary goal is to enhance security, so every change we make should follow best-practice hardening guidelines. Here’s what I would like accomplished during the session: • Audit all existing Access Rules, NAT rules and Service-Policies, then rename, regroup logically and remove anything redundant or obsolete. • Confirm that the two appliances are operating correctly in active–standby high-availability mode. • Re-segment traffic so Internal, DMZ and Guest zones are clearly defined with the appropriate security levels and inter-zone policies. • Review the remainder of the configuration, highlight weak spots and suggest improv...

I’m working through a series of Information-Technology projects and need a knowledgeable tutor who can guide me specifically in Cybersecurity, with an emphasis on Network security. My current tasks involve hardening small-office networks, configuring firewalls and VPNs, and documenting the risks uncovered through vulnerability scans. I’d like you to: • Walk me through each stage of these projects in live, screen-shared sessions (Zoom or similar). • Provide short follow-up notes or annotated configs so I can review after each call. • Review my deliverables—topology diagrams, security policies, and scan reports—and flag weak spots before final submission. Our collaboration will run a few hours a week, but I’m flexible on scheduling as l...