Role: Network Security Engineer
Work Location: Research
Triangle Park, NC
Job Type: Contract
Min. Experience : 9-10 Years
·
Industry experience of 8+ years
·
Excellent communication & interpersonal skills
·
CCNP or higher level of Cisco certification is preferred
JD 1.)
Data center :-
·
Hands-on design, implementation or deployment expertise in one or more
of the following product and technology areas :
·
Cisco Nexus 1K/3K/ 5K/6K/7K/9K, Catalyst 6500 & other
switching platforms
·
Configuration of datacenter features like vPC, Fabricpath, TRILL,
FCoE, OTV, vPC+
·
Virtualization solutions from VMWare, Citrix or Microsoft
·
SAN switches from Cisco and/or Brocade
·
Load balancers from Cisco, F5 or Citrix, and WAN optimization solutions
from Cisco or Riverbed
JD 2.)
Routing
and Switching:-
·
Hands-on design, implementation or deployment expertise in Cisco
Networking solution.
·
Hands on Experience on at least any 3-4 cisco products -
CRS-1/CRS-3/CRS-X, GSR 12000, 7600, ASR9K/ASR1K, 7200, Catalyst 6500/4500/3850
, Nexus 7K/5K/2K, ISRs.
·
Working knowledge and experience BGP, OSPF, ISIS, IP/MPLS, QoS, IPv6,
Multicast is a must.
JD 3.)
Collaboration:-
·
UCCE/UCCX/IP Telephony/Telepresence design and implementation experience
·
Good Knowledge of Call Manager/Unified Communications Manager 6.x
through 9.x
·
Knowledge of Cisco Voice Gateways and signaling protocols SIP/H.323/MGCP
· Good
Knowledge of Cisco Unified Unity/Unity Connection 9.x
JD 4.)
NW Security
·
Good understanding of OSI Model, TCP/IP protocol suite (IP, ARP, ICMP,
TCP, UDP, SNMP, FTP, TFTP).
·
Experience in designing security solutions like Cisco Cleanpipe , RTBH,
CoPP, iACL , DNSSEC, Netflow and Multicast security for major SP networks
·
Design DDoS detection and mitigation solution for SP networks;
experience in integrating Cisco products with 3rd party solutions like Arbor
for DDoS mitigation
·
Configuring Cisco ASA Firewall (IOS ver. 8.2 & 8.4) - Network
Address Translation (NAT) and Port Address Translation (PAT), Security context,
Failover, ACLs, port channel, Interface redundancy, ISP redundancy, transparent
firewall.
·
Security, Firewalls, access and perimeter control, vulnerability
management and intrusion detection.
·
Strong knowledge in VPN: Design, Implementation Scenarios, Connectivity
troubleshooting and other Algorithms such as DES, 3DES, MD5, SHA, PKI, IPSEC
Site to Site & Remote Access VPN.
·
Implementation and Configuration of IPS - Tuning signatures, creating
custom signatures. Promiscuous mode and Inline mode deployment.
·
Implementing and Configuration of Identity Management Authentication and
Authorization & Accounting using ACS/ISE.
·
Good working knowledge of Security related products like IPS/IDS, UTMs
like URL Filtering, AV, Anti-Spam and High Availability.
·
CISSP certification is preferred.
JD 5.)
Mobility:-
·
Good understanding of LTE/UMTS and its evolution.
·
Working experience on network elements of LTE packet core (SGW/PGW/MME)
is expected.
·
Hands-on design, implementation or deployment expertise CISCO ASR
platform (ASR5500).
·
Knowledge of protocols and interfaces GTP-C, GTP-U, DIAMETER RADIUS,
PMIP etc.
·
Good understanding of end to end procedures, service flows (eg. VoLTE)
and interoperability scenarios is expected.
JD 5.)
SIO:-
·
Extensive experience in software solutions architecture and design
[Primarily in EMS/ NMS and Infrastructure domain]. Experience with Cisco Prime
suit of solution is good to have.
·
Working experience in NFV [Network Function Virtualization] domain with
good understanding of different standard models, like ETSI-MANO
·
Clear understanding of the Role of a Service Orchestrator in the NFV
Domain in particular, and the classical NMS/ EMS/ OSS Domain in general.
·
Good understanding of Software Design Patterns, especially Reflections,
Abstract Factory, Singleton, etc.
·
Working knowledge of Virtualization domain (Preferably OpenStack)
·
Experience with TCP/IP & Networking
·
Experience with Service Architecture, Service Fulfilment and
Microservices Architecture
NEERAJ KUSHWAHA
Desk No-609-853-0818
Ext-2260
Fax
: 609 799 5746
neeraj.kushwaha@nityo.com
www.nityo.com
www.nityo.com
