Mohammed Nadeem
Network Consultant | CCNA | Endpoint Security & Networking Specialist
About
Proactive and analytical Network Security Engineer with 3+ years of experience in enterprise -grade security architecture, firewall management, endpoint protection, and network troubleshooting. Expertise in configuring and administering Check Point Firewalls, VPNs, and mobile device security with proficiency in cloud infrastructure and threat prevention techniques. Adept in managing cross -platform environments, improving incident resolution metrics, and aligning IT solutions with organizational goals. Actively pursuing CompTIA Network+ and AWS Networking Specialty.
Skills & Expertise (4)
Work Experience
Product Consultant (UEMS & Network Security)
Zoho Corporation
Apr-2023 - Present
Managed security policies and device control for 1000+ endpoints using Endpoint Central and UEM. Administered Apple DEP, Android Enterprise, ABM, and VPP enrollments, ensuring zero policy deviation. Investigated and resolved VPN, SCEP, and patching issues using log analysis and client traces. Collaborated with product teams to design Zero Trust integrations and conditional access rules. Delivered RCA reports, maintained 95%+ SLA metrics, and boosted compliance posture.
Network Security Engineer – Check Point & VoIP Support
CSS Corp
Mar-2022 - Sep-2023
Configured and deployed Check Point Firewalls (R81.x), NAT policies, and threat prevention profiles. Implemented Site -to-Site and Remote Access VPNs, resolving negotiation failures and packet drops. Enabled ClusterXL High Availability and conducted failover testing to ensure uninterrupted services. Used fw monitor, SmartConsole, tcpdump for deep -dive diagnostics in high -traffic enterprise networks. Supported VoIP (SIP, RTP) infrastructure and optimized PBX trunk routing with jitter reduction.
Technical Support Engineer (VoIP & Endpoint Security)
Pulse Telesystems
Sep-2021 - Apr-2022
Delivered Tier -1 support for WebRTC -based tools, GSM setups, and hosted PBX solutions. Investigated call quality and latency issues using Wireshark and server -side diagnostics. Trained new users on secure device onboarding and initial configuration policies.
Education
B.E. in Electronics & Communication Engineering
2017 - 2021 · India
Certifications
No certifications added yet
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Availability Details
Visa Status
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Relocation
Open to Relocation
Skills (4)
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