Network Security Engineer

About This Course

Designs and secures network infrastructure against attacks.

🏛️NASSCOM / IT-ITeS SSC Certified

✅Government Recognised Certificate

⏱5 Months Program

💼Placement Support Included

📈Min 70% per NOS to Pass

🏫Live Projects & Portfolio

Course Curriculum

SSC/Q0917 · NSQF Level 6 · Assessment: Minimum 70% per technical NOS module.

OSI and TCP/IP models: layer functions, protocol mapping
Protocols: HTTP/HTTPS, DNS, DHCP, FTP, SMTP, SSH, Telnet, SNMP
Subnetting, VLSM/CIDR; routing protocols: OSPF, BGP, EIGRP; switching: VLANs, STP, EtherChannel

Firewall types: packet filter, stateful, NGFW; Palo Alto/Cisco ASA configuration; ACLs, NAT, zone-based policies
VPN types: IPSec site-to-site, SSL/TLS remote access VPN; split tunnelling
IDS/IPS: signature-based vs anomaly-based detection; Snort/Suricata; Wireshark: packet capture and analysis

DMZ design; micro-segmentation; network zones; Zero Trust Network Access (ZTNA)
SD-WAN concepts; SDN overview; secure remote access: jump servers, bastion hosts, PAM

CIS Benchmarks for network devices; hardening routers, switches, firewalls
Patch management; vulnerability scanning (Nessus/OpenVAS); TACACS+/RADIUS; secure protocols (SSH, SFTP)

Network monitoring tools: SolarWinds, PRTG, Nagios; SIEM tools; threat intelligence feeds; IOC analysis
Incident response for network breaches: containment, eradication, recovery; security policy writing

Key Learning Outcomes

OSI/TCP-IP
routing and switching protocols
Palo Alto/Cisco ASA firewall config
VPN: IPSec, SSL/TLS
IDS/IPS (Snort)
Wireshark
Zero Trust
network hardening (CIS benchmarks)
SIEM
incident response
security policies

Tools & Technologies

Firewalls (Palo Alto/Cisco ASA) VPN IDS/IPS (Snort) Wireshark SIEM Nessus/OpenVAS

Career Progression

Senior Network Security Engineer

Security Architect

Frequently Asked Questions

What is Network Security Engineer and who is it for?

Network Security Engineer is a NASSCOM-certified course offered at White Banger Academy, Kaithal. It is designed for students, fresh graduates, and working professionals who want a government-recognised IT qualification to enter or grow in the technology sector.

Is NASSCOM certification valuable for jobs?

Yes. NASSCOM certifications are recognised by the Government of India and accepted by 500+ hiring partners across India. They are listed under the National Skill Qualification Framework (NSQF) and carry significant weight in IT hiring.

What is the course fee and are EMI options available?

Course fees depend on the batch and duration. White Banger offers flexible payment options including EMI. Please fill our enquiry form or WhatsApp us at +91 97283-20132 for the current fee structure.

Do you provide placement assistance after the course?

Yes. White Banger provides 100% placement support including resume building, mock interviews, and connections to our 500+ hiring partner network. Our placement rate is 92%.

What are the eligibility criteria and batch timings?

Most NASSCOM courses require Class 10 or 12 completion. Batches run in morning and evening slots (Monday to Saturday). The next batch starts 1 July 2026 — seats are limited, so early registration is recommended.