Network Security Specialist
6 days ago
Job Summary
The Security Managed Services Engineer (L1) is an entry-level engineering role responsible for providing proactive support to clients to ensure their Firewall infrastructure remains operational. Key responsibilities include identifying, investigating, and routing incidents to the correct resolver group, ensuring zero missed service level agreement (SLA) conditions, and providing first-line support for standard and low complexity incidents and service requests.
Key Responsibilities
- Strong knowledge and minimum 2 years hands-on experience in 3 or more areas of security, including firewalls (Checkpoint or Palo Alto or Fortinet or Cisco), Web ATP (Palo Alto), Firewall Rule Analyzer (Algo Sec), Network Intrusion Prevention System (NIPS) (Cisco), and Malicious IP Blocking (Net Scout).
- Firewall policy management, review of firewall change requests based on security standards set by the customer, and monitoring of network security devices for potential outages.
- Communication with vendors to resolve operational issues, analysis of triggered alarms in NIPS/ATP, and reporting to the customer.
- Daily ticket management, handling of incidents according to SLA, and daily backup of SOC devices with transfer to external storage.
- Firewall policy optimization and fine-tuning based on Algosec Firewall Analyzer, maintenance of firewall policy security rating above 95%, and performance of version upgrades, patch updates, and SOC device restoration.
Requirements
- Bachelor of Engineering (B.E), Bachelor of Technology (Btech) (excluding Mechanical, Civil, and Aerospace), or 3-year degree program eligibility.
- MCA (Master of Computer Applications) degree eligibility.
- Certificate - PCNSE.
About NTT DATA
NTT DATA is a $30+ billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize, and transform for long-term success.
As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation, and management of applications, infrastructure, and connectivity.
NTT DATA is part of NTT Group and headquartered in Tokyo.
Equal Opportunity Employer
NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment.
We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category.
Join our growing global team and accelerate your career with us. Apply today.
-
Network Security Specialist
6 days ago
Chennai, Tamil Nadu, India People First Consultants Full timeJob Title: Network Security SpecialistAt People First Consultants, we're seeking a skilled Network Security Specialist to join our team. As a Network Security Specialist, you will be responsible for designing, implementing, and maintaining secure network architectures. Your primary focus will be on ensuring the confidentiality, integrity, and availability of...
-
Network Security Specialist
6 days ago
Chennai, Tamil Nadu, India NAVEEN ENPOWERTEK PRIVATE LIMITED Full timeJob Title: Network Security SpecialistAt NAVEEN ENPOWERTEK PRIVATE LIMITED, we are seeking a skilled Network Security Specialist to join our team. The ideal candidate will have a strong background in network security, with a focus on designing and implementing robust security measures to protect our organization’s network infrastructure.Key...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India MNR Solutions Full timeJob Title: Network Security SpecialistWe are seeking a skilled Network Security Specialist to join MNR Solutions in Chennai. The ideal candidate will have a strong background in network security, along with hands-on experience with various security tools and technologies. This role involves ensuring the integrity, confidentiality, and availability of our...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India NTT DATA Services Full time### Job Title: Network Security-Firewall-Checkpoint-Network Support Specialist ### Job Summary: NTT DATA Services is seeking a highly skilled Network Security-Firewall-Checkpoint-Network Support Specialist to join our team. As a key member of our organization, you will be responsible for designing and implementing network security solutions, ensuring the...
-
Palo Alto Network Security Specialist
2 weeks ago
Chennai, Tamil Nadu, India Korn Ferry Full timeJob Title: Palo Alto Network Security SpecialistJob Summary:We are seeking a highly skilled Palo Alto Network Security Specialist to join our team at Korn Ferry. The ideal candidate will have extensive experience in implementing, configuring, and managing Palo Alto Networks firewalls and Checkpoint security solutions. As a Palo Alto Network Security...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India CBTS Full timeKey ResponsibilitiesWe are seeking a skilled Network Specialist to join our team at CBTS. The primary function of this role is to identify and evaluate vendor code bugs and vulnerabilities in network platforms.Key Skills and ExperienceAt least 1-2 years of experience in network build and/or operational experience (LAN/WAN, circuits, Firewall, load...
-
Senior Network Security Specialist
1 week ago
Chennai, Tamil Nadu, India NTT DATA Full timeJob Title: Senior Network Security Specialist - Firewall and Network SupportJob Summary:We are seeking a highly skilled Senior Network Security Specialist to join our team. As a Senior Network Security Specialist, you will be responsible for gathering scope, designing, implementing, and testing data center infrastructure and B2B connectivity for our...
-
Network Security Expert
3 weeks ago
Chennai, Tamil Nadu, India MNR Solutions Full timeJob Title: Network Security SpecialistWe are seeking a highly skilled Network Security Specialist to safeguard our network infrastructure and ensure data integrity.Key Responsibilities:Monitor, manage, and maintain network security devices, including firewalls, intrusion detection/prevention systems (IDS/IPS), and VPNs.Implement and enforce security policies...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India MNR Solutions Full timeJob Description :We are looking for a skilled Network Security Specialist to join our team in Chennai. The ideal candidate will have 3-9 years of experience in network security, responsible for safeguarding our network infrastructure and ensuring data integrity. If you are passionate about cybersecurity and have the relevant skills, we encourage you to...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India MNR Solutions Full timeNetwork Security EngineerWe are seeking a highly skilled Network Security Engineer to protect our organization's network and data from potential threats. The ideal candidate will have a strong background in network security protocols and practices, with a focus on safeguarding our network and data.Key Responsibilities:Monitor and analyze network traffic for...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India Live Connections Full timeJob Title: Network Security EngineerWe are seeking a highly skilled Network Security Engineer to join our team at Live Connections. As a Network Security Engineer, you will be responsible for designing, implementing, and maintaining the security of our network infrastructure.Key Responsibilities:Design and implement network security architectures to protect...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India MOVATE TECHNOLOGIES PRIVATE LIMITED Full timeJob Title: Network Security EngineerAt Movate Technologies Private Limited, we are seeking a highly skilled Network Security Engineer to join our team. As a Network Security Engineer, you will play a critical role in ensuring the security and integrity of our network infrastructure.Key Responsibilities:Design and implement secure network architectures and...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India Movate Full timeJob Title: Network Security EngineerWe are seeking a highly skilled Network Security Engineer to join our team at Movate. As a Network Security Engineer, you will be responsible for designing, implementing, and maintaining the security of our network infrastructure.Key Responsibilities:Design and implement network security architectures to protect against...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India MNR Solutions Full timeJob Title: Network Security EngineerWe are seeking a highly skilled Network Security Engineer to join our team at MNR Solutions in Chennai. The ideal candidate will have a strong background in network security practices and technologies, ensuring the protection of our network infrastructure and data.Key Responsibilities:Monitor and analyze network traffic...
-
Network Architect
1 week ago
Chennai, Tamil Nadu, India Shabari Telecable Network Pvt Ltd Full timeShabari Telecable Network Pvt Ltd seeks an experienced Network Specialist to configure and maintain network devices and services. Responsibilities include configuring switches, firewalls, load balancers, and VPNs, as well as maintaining VLANs and network performance. The ideal candidate will have a strong background in networking and CCNA certification or...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India RECRUITING AND STAFFING Full timeJob Title: Network Security EngineerLocation: ChennaiExperience: 4 to 8 YearsNotice Period: Immediate to 15 DaysJob Description:We are seeking a skilled Network Security Engineer to join our team in Chennai. The ideal candidate will have a strong background in firewall technologies and cloud security, with proven experience in Level 2-3 support. You will be...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India Movate Full timeJob Title: Network Security EngineerWe are seeking a highly skilled Network Security Engineer to join our team at Movate. As a Network Security Engineer, you will be responsible for designing, implementing, and maintaining secure network architectures to protect our clients' critical infrastructure.Key Responsibilities:Design and implement secure network...
-
Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India Tata Consultancy Services Full timeJob Title: Network SMEGreetings from TCSTCS is Hiring for Network SMERole: Network SMEDesired Experience:10+ YearsJob Location: Bangalore/ChennaiJob Description:Key Responsibilities:1. Installation, configuration & administration of Cisco, Checkpoint and Juniper Firewalls2. Administration of load balancers, content filtering and reverse proxy3....
-
Senior Network Security Specialist
3 weeks ago
Chennai, Tamil Nadu, India NTT Full timeAbout the RoleWe are seeking a highly skilled Senior Network Security Specialist to join our team at NTT DATA. As a key member of our security team, you will be responsible for designing, implementing, and maintaining secure network architectures to protect our clients' sensitive data.Key ResponsibilitiesConduct regular security assessments to identify...
-
IT Security Specialist
6 days ago
Chennai, Tamil Nadu, India Tata Consultancy Services Full timeJob Title: Network Security SpecialistJob Summary: Tata Consultancy Services is seeking a skilled Network Security Specialist to manage and maintain the security of our networks. Responsibilities:• Manage and maintain network security to ensure the integrity of company data.• Maintain and update IP addresses database according to security policies.•...