Unisys network security engineer hiring 2026 in Bangalore

The Unisys network security engineer in Bangalore looks after firewalls. You set up and fix rules on Fortinet and Palo Alto devices. You check VPN tunnels and routing. You also help senior engineers spot threats and respond to them. Unisys posted the role on 2 November 2026. It asks for a BA/BS degree with 0 to 2 years of relevant experience.

The listing is very detailed. It names the exact commands, concepts and Azure services the team uses. That makes it easier to prepare for than most job posts.

The firewall and cloud work on this team

A Unisys network security engineer on this team covers two kinds of networks. The first is on-site firewalls from two vendors, Fortinet FortiGate and Palo Alto Networks. The second is Microsoft Azure. There, the firewalls run as virtual appliances in a hub-and-spoke design.

Around both sits day-to-day security and process work. Think tickets, change plans, runbooks and reports. The listing also mentions working with GITS teams during changes and migrations. It even says how success is measured. It names metrics such as policy hit counts, blocked threats, VPN uptime and HA status.

What you would handle, in order

1. Firewall policies. Create and review rules on FortiGate and Palo Alto. That includes source, destination, service, NAT and security profiles.
2. Routing and VPN. Check static routes, BGP and OSPF. Fix IPsec site-to-site tunnels, SSL VPN and GlobalProtect basics.
3. High availability. Confirm HA status and run failover checks. Make sure configs stay in sync across paired devices.
4. Logs and threats. Read firewall and threat logs in FortiAnalyzer or Panorama. Help triage IPS, malware and blocked-traffic events.
5. Azure networking. Work with VNets, peering, Route Server, ExpressRoute and VPN Gateway. Also handle Network Security Groups and route tables.
6. Changes and records. Follow approved change plans and rollback steps. Keep runbooks, config records and network diagrams up to date.
7. Reporting. Collect security metrics and prepare weekly or monthly reports.

Degree and experience Unisys asks for

The eligibility line is short. You need a BA/BS degree and 0 to 2 years of relevant experience. An equivalent mix of education and experience also counts. The range starts at zero, so freshers are within it.

B.Tech graduates in CSE, IT or ECE fit best. So do B.Sc IT and BCA graduates who studied networking. See more jobs for engineering graduates and jobs for BCA and B.Sc IT graduates on Classic Jobs.

Be honest with yourself here. The skill list is long and specific. You do not need hands-on time with every product. But you should know the concepts. You should be able to read a firewall rule or a routing table. A CCNA-level base, a home lab, or an internship in a NOC or SOC will help a fresher stand out for this Unisys network security engineer post.

The listing also asks for process skills. You should be at ease with a ticketing tool such as ServiceNow or Jira. You should know basic security habits, such as least privilege and patch awareness. Basic SIEM know-how in Splunk, Microsoft Sentinel or FortiAnalyzer is on the list too.

Firewall commands and concepts to practise

These topics come straight from the Unisys network security engineer listing. The study tips are our own.

Start with vendor-neutral basics. Learn stateful inspection and zone-based design. Learn the three NAT types the listing names, which are SNAT, DNAT and PAT. Practise fixing issues layer by layer with ping, traceroute and packet captures. Read up on asymmetric routing too. The listing calls out how it causes dropped sessions.

Next comes BGP. Unisys asks for the basics, such as peering, AS-path, local preference and route advertisement. A free network simulator helps here. Build two routers and form a BGP session. Then change local preference and watch what happens.

Then learn the two firewalls. For FortiGate, the listing names commands such as get system ha status, diagnose sniffer packet and diagnose debug flow. For Palo Alto, it names show session all, test security-policy-match and packet-capture. Both vendors publish free training. Use it to learn what each command shows.

Finally, Azure. Learn what a VNet, a Network Security Group and a user-defined route do. Then see how Network Watcher tools such as IP flow verify help you check traffic. A free Azure account is enough to try these.

For interviews, practise one common case out loud. A user cannot reach a server through the firewall. Where do you start? A calm, step-by-step answer will count for more than a long list of products.

Applying on the Unisys careers site

Unisys does not publish the salary for this Unisys network security engineer role. It also gives no count of openings and no last date. Apply on the official Unisys careers page. The listing mentions no fee. So do not pay anyone who promises a Unisys network security engineer interview.

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