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5.0 - 8.0 years
5 - 7 Lacs
bengaluru, karnataka, india
On-site
Technical Skills: Deep understanding of Windows 10/11, Office 365, and MDM policies. Knowledge of Microsoft Entra ID (formerly Azure AD), Group Policy, and endpoint security practices. Experience with virtual desktop administration (e.g., Windows 365, Citrix). Extensive experience with Win 10/11 OS - Control panel, System settings, networking, device manager. Microsoft Outlook, Word, Excel, Cisco AnyConnect, CrowdStrike, backup tools Microsoft Outlook - OST/PST, Email Profiles, Shared Folders, Archives, Add-on s and Webmail. Networking - IP, DHCP, DNS, Switches, Routers, Firewalls, VPN, Tokens, WiFi, Hotspots & Nic s. Active Directory Password resets and User properties. Working knowledge of Microsoft Teams audio/video conferencing systems Laptop backup using Veeam Soft Skills: Excellent communication and documentation abilities. Strong problem-solving skills and attention to detail.
Posted 15 hours ago
5.0 - 8.0 years
5 - 7 Lacs
hyderabad, telangana, india
On-site
Technical Skills: Deep understanding of Windows 10/11, Office 365, and MDM policies. Knowledge of Microsoft Entra ID (formerly Azure AD), Group Policy, and endpoint security practices. Experience with virtual desktop administration (e.g., Windows 365, Citrix). Extensive experience with Win 10/11 OS - Control panel, System settings, networking, device manager. Microsoft Outlook, Word, Excel, Cisco AnyConnect, CrowdStrike, backup tools Microsoft Outlook - OST/PST, Email Profiles, Shared Folders, Archives, Add-on s and Webmail. Networking - IP, DHCP, DNS, Switches, Routers, Firewalls, VPN, Tokens, WiFi, Hotspots & Nic s. Active Directory Password resets and User properties. Working knowledge of Microsoft Teams audio/video conferencing systems Laptop backup using Veeam Soft Skills: Excellent communication and documentation abilities. Strong problem-solving skills and attention to detail.
Posted 15 hours ago
5.0 - 8.0 years
5 - 7 Lacs
delhi, india
On-site
Technical Skills: Deep understanding of Windows 10/11, Office 365, and MDM policies. Knowledge of Microsoft Entra ID (formerly Azure AD), Group Policy, and endpoint security practices. Experience with virtual desktop administration (e.g., Windows 365, Citrix). Extensive experience with Win 10/11 OS - Control panel, System settings, networking, device manager. Microsoft Outlook, Word, Excel, Cisco AnyConnect, CrowdStrike, backup tools Microsoft Outlook - OST/PST, Email Profiles, Shared Folders, Archives, Add-on s and Webmail. Networking - IP, DHCP, DNS, Switches, Routers, Firewalls, VPN, Tokens, WiFi, Hotspots & Nic s. Active Directory Password resets and User properties. Working knowledge of Microsoft Teams audio/video conferencing systems Laptop backup using Veeam Soft Skills: Excellent communication and documentation abilities. Strong problem-solving skills and attention to detail.
Posted 15 hours ago
5.0 - 9.0 years
0 Lacs
chennai, tamil nadu
On-site
NTT DATA is seeking a Security Specialist - Cloudflare to join the team in Chennai, Tamil Nadu (IN). As part of this role, you will be responsible for identifying, troubleshooting, and resolving web access and remote access issues for users. Additionally, you will be tasked with providing continuous monitoring and support for Cloudflare Tunnel and WARP connector systems, handling incident resolution, managing incidents through ITSM tools, conducting maintenance activities, updating operational procedures, and assisting in diagnosing user connectivity issues. To qualify for this position, you should possess a solid understanding of TCP, UDP, SSL protocols, and the ability to troubleshoot using command line tools and network packet analyzers like Wireshark. You should have at least 5 years of customer-facing technical support experience for Cloudflare remote access and Secure Web Gateway (SWG), along with extensive experience in troubleshooting DNS and networking-related issues. Strong communication skills are essential to effectively bridge the gap between customers and the engineering team. Proficiency in English (spoken and written) is required. The primary skill set expected for this role includes knowledge in Cloudflare Zero Trust Network Access (ZTNA), Cloudflare Secure Web Gateway (SWG), Magic WAN, Magic Firewall, Remote Browser Isolation (RBI), Data Loss Prevention (DLP), and Cisco firewall and routing. Additionally, familiarity with Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA), Cisco AnyConnect, Cisco Umbrella, Content Filtering, and Bluecoat Proxy is considered a secondary skill set. This position operates in a 24x7 work environment to provide continuous support. If you are a proactive individual with a passion for solving technical challenges and have the required skills and experience, apply now to be part of NTT DATA's innovative team. NTT DATA is a trusted global innovator of business and technology services, serving 75% of the Fortune Global 100. With a commitment to helping clients innovate, optimize, and transform for long-term success, NTT DATA boasts a diverse team of experts across more than 50 countries. As a Global Top Employer, the company offers services in business and technology consulting, data and artificial intelligence, industry solutions, and the development, implementation, and management of applications, infrastructure, and connectivity. NTT DATA is dedicated to leading the digital and AI infrastructure space with a robust partner ecosystem and significant investments in research and development to drive organizations and society confidently into the digital future. Visit us at us.nttdata.com.,
Posted 1 week ago
3.0 - 5.0 years
4 - 9 Lacs
Pune, Maharashtra, India
Remote
Position summary: We are seeking a highly skilled Security Consultant to join our Cisco Secure Access Helpdesk team. The ideal candidate will have a strong foundation in network security, with hands-on experience in deploying and managing security solutions to ensure secure network access and data protection. This role requires expertise in Zscaler SASE solutions , Cisco Umbrella , VPN deployments , Cisco AnyConnect , and Cisco routing and firewall configurations , Prisma Key Responsibilities: Zscaler SASE Solution Deployment Management: Deploy, configure, and manage Zscaler Secure Access Service Edge (SASE) solutions. Ensure seamless and secure access to applications and services while optimizing network performance. Cisco Umbrella Implementation Maintenance: Deploy and manage Cisco Umbrella to provide secure web access and advanced threat protection. Monitor security policies and proactively address vulnerabilities. VPN Solution Deployment Management: Design, implement, and manage VPN solutions for secure remote user access. Ensure proper encryption, authentication, and secure tunnelling mechanisms. Configure and manage Cisco AnyConnect VPN deployments. Security Solutions Implementation: Lead the implementation of various network security solutions , ensuring alignment with industry best practices and organizational requirements. Conduct regular security assessments and implement enhancements as needed. Cisco Routing Firewall Configuration: Deploy, configure, and maintain Cisco routers and firewalls to secure the network infrastructure. Optimize firewall rules, routing policies, and security settings for maximum efficiency. Preferred Qualifications 3-5 years of experience in security, network security, IT infrastructure. Hands-on experience in deploying and managing network security solutions in enterprise environments. Technical Skills: Proficiency in: ZScaler SASE solutions deployment and management. Cisco Umbrella implementation and policy enforcement. VPN solutions (SSL/IPSec) design, deployment, and troubleshooting. Cisco AnyConnect configuration and management Cisco routing and firewall deployment (Cisco ASA, Firepower, or similar). Hand on Experience on Prisma Technology Strong understanding of network protocols services: TCP/IP, DNS, DHCP, HTTP/HTTPS, VPN tunnelling protocols, etc. Familiarity with security monitoring threat prevention: SIEM solutions, IDS/IPS, endpoint security, and cloud security principles. Experience with network management monitoring tools to ensure network security and performance. Certifications (Preferred but Not Mandatory): CCNA Security, CCNP Security, or equivalent industry certifications. Soft Skills: Problem-Solving: Strong analytical and troubleshooting abilities to diagnose and resolve security issues effectively. Communication: Excellent verbal and written communication skills, with the ability to explain technical concepts to non-technical stakeholders. Teamwork: Ability to collaborate effectively with cross-functional teams and work in a fast-paced environment.
Posted 1 month ago
5.0 - 9.0 years
0 Lacs
pune, maharashtra
On-site
As a Sr Information Systems Engineer, you will be responsible for supporting the day-to-day mission critical operations of SAS's complex global network. The Infrastructure as a Service (IaaS) Operations team relies on you to maintain the operational stability of SAS's global internal and hosting network infrastructures. Your key responsibilities include incident management, proactive operations, implementation of basic requests/changes, and documentation of team procedures. With over 8 years of experience, you will investigate and manage global and hosting network-related incidents, proactively manage network infrastructure to minimize reactive incidents, fulfill network-related requests and change tickets, and produce and maintain current documentation for your areas of responsibility. The ideal candidate will have a Bachelor's degree in Computer Science or a related quantitative field, along with at least 5 years of experience supporting enterprise networks and TCP/IP and WAN/LAN networking. Experience in incident management and the ability to work in a 24x7 shift and on-call environment are essential. In this role, you will need to be self-motivated and customer service-focused, with the ability to interface with individuals of varying skill sets in high-pressure environments. Strong verbal, written, and interpersonal communication skills, as well as problem-solving abilities, are crucial for success. Preferred qualifications include experience with Arista and Cisco Nexus/Catalyst switches, Microsoft Azure networking, F5 LTM/DNS load balancers, Cisco and Palo Alto firewalls, EIGRP and BGP routing protocols, networking for virtualized server environments, Cisco and/or Aruba Wireless Networking, Cisco ISE, and Cisco AnyConnect and/or Ivanti/PulseSecure Remote Access solutions.,
Posted 1 month ago
5.0 - 8.0 years
11 - 13 Lacs
Noida
Work from Office
Job Description Able to manage, design and implement Cisco AnyConnect VPN infrastructure and its best industry practices across India GOSC sites Team-player with Good communication and Vendor management skills Responsible for managing & implementing the VPN Infrastructure for Noida & Jaipur site. Responsible for Incident, Change and Problem Management for VPN & supporting Infra Working with all stake holders in the identification and resolution of complex VPN problems Coordinate with vendor and monitors overall VPN performance, VPN Infra (Cisco Any Connect): Hands-on Knowledge & Understanding on VPN Gateway- Cisco Firepower 2130 (FPR2130) ISE Appliance - Cisco (SNS-3615-K9) Any Connect VPN Solution. Networking switching and routing on 9k cisco switches. & ISR Routers. VPN log analysis Conceptual Knowledge on Firewall, load balancer and RSA functionality. Palo Alto chain of security products - PA 3020 and 3220. Escalation Point on any VPN issue (Software/Hardware) from engineering/support perspective Ensure that problems and changes are properly documented, support groups notified, and issues resolved to prevent production impact. Create and maintain documentation related to ISO 27001/ISO 2000 Knowledge, Skills and abilities. Open for working in shifts aligned with US/India Knowledge and skills (general and technical) Candidate should have strong knowledge on VPN, Security and Network Good communication, and Vendor management skills Strong problem-solving ability. Other Requirements (licenses, certifications, specialized training if required) CCNP Security would be preferred
Posted 1 month ago
5.0 - 7.0 years
0 Lacs
Chennai, Tamil Nadu, India
Remote
Req ID: 295386 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Security Specialist - Cloudflare to join our team in Chennai, Tamil Ndu (IN-TN), India (IN). Roles and Responsibilities: Identify, troubleshoot and fix web access and remote access issues for user and build new solution based on the requirement of client. - Provide continuous 24/7 monitoring and support for Cloudflare Tunnel and WARP connector systems. - Handle first-level incident resolution and escalate complex issues according to established protocols. - Manage incidents through ITSM tool in compliance with the client's operational policies. - Conduct periodic and emergency maintenance as required, adhering to the client's scheduling and change management procedures. - Update operational procedures and configuration documentation regularly. - Assist in diagnosing and resolving user connectivity issues to internal resources, providing initial troubleshooting and analysis. Requirements: Strong understanding of TCP, UDP, SSL protocols and ability to troubleshoot using command line tools and network packet analyzer like wireshark. 5+ years of customer-facing technical support experience for Cloudflare remote access and Secure Web Gateway (SWG). Extensive experience troubleshooting DNS and networking-related issues. Experience working in a support role where one has thrived every time you resolved a ticket. Strong communication skills that allow you to be a bridge between customers and the engineering team. Good English language skills (spoken and written) Primary Skills set : Cloudflare Zero Trust Network Access (ZTNA), Cloudflare Secure Web Gateway (SWG), Magic WAN, Magic Firewall, Remote Browser Isolation (RBI), Data Loss Prevention (DLP), Cisco firewall and routing experience. Secondary Skills set : Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA), Cisco AnyConnect, Cisco Umbrella, Content Filtering, Bluecoat Proxy Work Timings: 24x7 environment 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. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at NTT DATA is an equal opportunity employer and considers all applicants without regarding to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. If you need assistance or an accommodation due to a disability, please inform your recruiter so that we may connect you with the appropriate team. #LI-MIWS
Posted 2 months ago
4.0 - 9.0 years
15 - 20 Lacs
gurugram
Work from Office
Graviton Research Capital LLP is a cutting-edge quantitative trading firm specializing in high-frequency trading driven by innovative technology and deep research. We are committed to building robust, secure, and scalable network infrastructure to support our trading operations. Job Location Gurugram, India (Candidates must be currently based in Gurugram) Qualification Bachelors degree in Computer Science, Information Technology, or a related field Experience Required 4 to 6 years of experience in Network Engineering, with a specialization in VPN technologies Compensation (CTC) 15 - 20 LPA Key Skills Expertise in VPN technologies, including site-to-site VPN tunnels, DMVPN, etc. Experience configuring and managing ACLs on networking devices such as switches, firewalls, and routers without downtime Hands-on experience with VPN solutions like Cisco AnyConnect, Juniper Pulse, OpenVPN Strong knowledge of network protocols: TCP/IP, routing, switching, NAT, PAT, and PBR Familiarity with network security technologies: firewalls, IDS/IPS, endpoint security solutions Troubleshooting and maintaining VPN infrastructure for high availability and security Job Responsibilities Design, configure, and implement VPN solutions to support the firm’s high-frequency trading environment Manage and maintain VPN infrastructure, including both hardware and software components Troubleshoot and resolve network connectivity and performance issues promptly Ensure VPN infrastructure complies with industry best practices and regulatory standards Collaborate with IT teams to implement network enhancements and adopt new technologies Participate in on-call rotation for network support and incident management Desired Candidate Profile Strong network engineering background with specialized VPN expertise Proven track record of implementing ACLs and VPN solutions with zero downtime Experience in a product or technology-driven company environment preferred Ability to work proactively and collaboratively in a high-stakes trading infrastructure environment
Posted Date not available
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