Shuraim Bhat

I am a network security engineerworking across enterprise networks,cybersecurity, and the packet on thewire.

Selected work / 0101/02

Built for the
failure path.

View all work
Firewall Testing & Daemon Bugfix2026 - Present
01 / Network Security Engineer (Full-Time)

Next-Gen Firewall & SSL VPN Verification Engine

Resolving daemon socket leaks and building 3-way automated cross-plane verification

What changed0 Leaks Observed

Zero unencrypted packets leaked outside encrypted tunnel across 500+ automated test suite runs in lab scope.

About / 0201 / 04

The work lives
between layers.

I am a Network Security Engineer at WiJungle, working where production infrastructure, packet-level debugging, and usable tools meet.

I enjoy the unglamorous parts: tracing a dropped connection across three planes, finding the stale socket, and making the next release feel a little more dependable than the last.

More on LinkedIn
TESTED LEAK SCOPE0 Leaks

0 observed unencrypted packet leaks in automated 3-way Scapy lab suites

VRRP FAILOVER< 1s

Sub-second virtual router promotion achieved in keepalived active/passive clusters

MULTI-VENDOR ON-SITEL2 to L4

Hands-on integration of Cisco Catalyst, MikroTik, and UTM firewalls

Experience / 03timeline

A record of
staying curious.

Selected roles & responsibilities
Sep 2026 - Present
Full-Time

Network Security Engineer

WiJungle / On-Site Deployments & Appliance Lab

Full-time engineering role responsible for on-site enterprise customer network deployments, multi-vendor device interoperability, and appliance firmware validation.

WiJungle UTM / NGFWCisco CatalystMikroTik RouterOSOpenVPN Daemonkeepalived VRRP
Jul 2026 - Aug 2026
Internship

Network Security Engineer Intern

WiJungle / Appliance Testing Lab

Two-month intensive internship configuring UTM firewall hardware, validating site-to-site VPN tunnels, and testing high-availability failover pairs.

UTM AppliancesIPSec & SSL VPNkeepalived VRRPOSPF Area 0802.1Q VLANs
Jan 2026 - Apr 2026
Internship

Cybersecurity & Ethical Hacking Intern

SuprMentr Technologies / Remote

Three-month internship focused on practical network security assessment methodologies, traffic sniffing, and vulnerability identification.

Python 3ScapyNetwork ForensicsPacket SniffingSecurity Assessments
Lab / 04observations

Proofs from the
control plane.

Interactive network security lab
$ trace --interface tun0 --runs 500
[ok] tunnel created       500/500
[ok] route teardown       500/500
[ok] physical egress      0 leaks
[ok] vrrp promotion       0.82s
status: clean handoff
Security & network tools
Python 3OpenVPN DaemonScapyPlaywrightParamiko SSHnftables / iptablesDebian GNU/LinuxWireshark / tsharkWiJungle UTMCisco Catalyst (2960 / 3850)MikroTik RouterOSkeepalived VRRPOSPF Area 0802.1Q VLANs & TrunksWiresharkWiJungle UTM & NGFWSSL VPN (OpenVPN)IPSec VPN Configurationkeepalived VRRP HAnftables & iptablesMulti-Vendor IntegrationNAT / PAT PoliciesAccess Control Lists (ACLs)Burp SuiteTCP/IP & OSI ArchitectureOSPF (Open Shortest Path First)Enterprise SwitchingRouting ConfigurationVLANs & 802.1Q TrunksIPv4 Subnetting & CIDRMTU Frame SynchronizationCore Network ServicesRouting Loop PreventionInter-VLAN RoutingWireshark & tsharkPython ScapyPlaywright AutomationParamiko SSH Automation3-Way Cross-Plane QAREST API ValidationRegression Test SuitesRoot-Cause Analysissystemd DaemonsVirtual InterfacesBash Shell ScriptingPython 3 ScriptingGit Version ControlLinux iproute2Proc & Sys Diagnostics
Download résumé
High availability / topology

One path, two gateways.

VRRP / healthy
VRRP · SYNCWAN / upstreaminternet edgeNGFW 01active · VIP ownerNGFW 02standby · readyCore / L3switching planeProtected LAN10.0.10.0/24ACTIVE / PASSIVE CLUSTERSEGMENTED EGRESSVRRP · SYNCWAN / upstreaminternet edgeNGFW 01active · VIPNGFW 02standby · readyCore / L3switching planeProtected LAN10.0.10.0/24PARALLEL HA FIREWALLSSEGMENTED EGRESS
Interactive shell

Query a sanitized appliance lab trace. Try help, trace, or skills.

shuraim.b / lab shellsanitized trace
debian 12 / network security lab / type help
shuraim.b@lab:~$ status
[lab] NGFW gateway / running
[ha] keepalived VRRP master / vip 10.0.10.10
[vpn] tun0 online / full-tunnel verified
[trace] 0 observed packet leaks
Contact / 05say hello

Have a problem
worth solving?

I’m open to conversations about network security engineering, infrastructure reliability, and the systems behind both.