Job Title: Senior Network Security Engineer Cisco ISE
Location: Mumbai India (Onsite)
Experience: 6 years
Job Summary:
We are looking for a skilled and experienced Senior Network Security Engineer (L2) to
join our team in Mumbai. The ideal candidate will have hands-on experience managing
and troubleshooting complex network and security infrastructures with a focus
on Cisco ISE FTD FMC ASA Firewalls and core Routing & Switching.
Key Responsibilities:
Manage and support Cisco Identity Services Engine (ISE) configurations
policies and deployments.
Implement and maintain network access control solutions using 802.1X
RADIUS and TACACS protocols.
Perform daily monitoring troubleshooting and resolution of network access and
security issues.
Integrate Cisco ISE with external systems such as Active Directory and
Certificate Authorities.
Configure guest access device profiling posture assessment and BYOD
policies.
Analyze and respond to security incidents involving network access.
Assist in ISE software upgrades patches and version management.
Create and maintain technical documentation and standard operating
procedures (SOPs).
Required Skills:
6 years of experience in network security with 3 years of direct Cisco ISE
administration and support.
Strong understanding of AAA protocols (RADIUS TACACS) and 802.1X
configurations.
Experience integrating ISE with Active Directory and Public Key Infrastructure
(PKI).
Hands-on expertise with ISE profiling posture assessment and guest access.
Proficient in troubleshooting network authentication and security issues.
Good understanding of network protocols switches and wireless infrastructure.
Preferred Skills:
Cisco certifications such as CCNP Security Cisco ISE Specialist or equivalent.
Familiarity with Cisco DNA Center and Software-Defined Access (SD-Access).
Experience with scripting (Python Ansible) for network automation.
Knowledge of ITIL processes for incident change and problem management.
Cisco Confidenal
Educational Qualifications:
Bachelor s degree in Computer Science Information Technology or a related
field.
Preferred Certifications (Nice to Have):
CCNP Security / CCIE Security
Cisco Certified Specialist ISE / FTD
ITIL Foundation (optional)
Work Location:
Onsite at customer location in Mumbai (some travel may be required)
troubleshooting,switching,ise,asa,fmc,radius,tacacs,dna,network security,cisco,routing,ftd