413 Network Administration Jobs - Page 17

Req ID: 320253 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 Cisco Network Engineering Advisor to join our team in Noida, Uttar Pradesh (IN-UP), India (IN). JOB SUMMARY: Designs secure network solutions that maximize the sharing of applications, information, and resources across the company. Designs secure global networks and establishes standards based on business objectives. Defines network business requirements and implements effective global network strategies. Establishes network standards. Analyzes and resolves complex network related problems, up to and including Level 3. Analyzes and tests all elements of the network infrastructure. JOB DESCRIPTION: Individuals have a deep understanding of their own subject area and a broad understanding of related subject areas. They handle diverse issues and lead projects that contribute to the company's success. Researches emerging network technologies and makes recommendations based on future business needs. Responsible for complex testing and analysis of all elements of the network facilities. Provides guidance and direction to less-experienced network engineers. Assists with performance evaluations of less experienced network engineers. Regularly assists in orienting, training, assigning and checking the work of less experienced engineers. Applies advanced understanding of NTT DATA’s business needs in the development of network resources. Analyzes and provides innovative solutions to network engineering and design projects. SKILLS: Understands, applies and may adapt fundamental concepts, practices and procedures related to network administration. Advanced knowledge of network performance, hardware, software, and related troubleshooting procedures. Understands more advanced concepts of network administration. Possesses a strong working knowledge of NTT DATA's business needs. Ability to recommend network upgrades and improvements to achieve NTT DATA's goals and objectives. General understanding of security issues and implications to network solutions. Cisco Routing and Switching. Cisco Wireless Administration and Troubleshooting. Cisco Meraki. Cisco Viptela. 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 atus.nttdata.com NTT DATA endeavors to make https://us.nttdata.comaccessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here. Job Segment Cisco, Network Administrator, Testing, Telecom, Telecommunications, Technology

Troubleshoot Desktop/Laptop/Workstation Hardware as well Network issues. Handling Tickets, Managing Assets and Inventory data. Responsible for local procurement of IT Assets & accessories. Provide support and troubleshooting as an when required. Required Candidate profile BE/MCA/Msc IT with 3+ years of experience as System Admin / IT Admin executive. Must be good at Networking, System Configuration and troubleshooting. Job opening is based near Vadodara.

Greetings From Scorelabs Inc ! Provide prompt and accurate information to address customer inquiries related to network issues. 5 days working ( US shift timings ) Excellent English Communication skill Required Candidate profile Minimum Graduation Required Should be comfortable with Rotational US Shifts (5 Days working) Age Should be Below 32 Call / What's app HR Vandana - 8464822386

Configuration of Network devices which consists of Routers, Switches, NMS Tools & Wifi Devices (Mainly Cisco & some cases Avaya / Brocade ) CCNA/ CCNP Certifications with 1-2 yrs exp Knowledge on NMS Tools, Routing Protocols (OSPF, BGP), STP, QoS

Key Responsibilities: Monitor and maintain server health, storage, and network infrastructure to ensure reliable system performance. Oversee the smooth operation of gaming systems, POS terminals, and ticketing machines, promptly addressing any technical issues. Install, configure, and troubleshoot hardware and software, including operating systems, gaming applications, and business software. Manage user accounts and permissions, ensuring secure access to systems in compliance with IT policies. Implement routine system backups, updates, and data recovery procedures. Monitor network connectivity, troubleshoot connectivity issues, and ensure adequate security measures are in place. Collaborate with the IT team to optimize system performance and support system upgrades as needed. Provide technical support to staff, addressing inquiries and issues in a timely manner. Document IT procedures, troubleshooting steps, and system configurations. Qualifications: Bachelors degree in IT, Computer Science, or a related field, or equivalent technical diploma. 1+ year of experience in system administration, IT support, or a similar role. Familiarity with networking basics, Windows and Linux OS, and backup solutions. Certifications like CompTIA A+, Network+, or Microsoft Certified: Azure Fundamentals are a plus. Working Conditions: Availability to work flexible hours, including weekends and holidays as required. Comfortable with hands-on tasks involving hardware and occasional lifting for installations.

Warm Greetings from SP Staffing!! Role: Network Admin Experience Required :4 to 12 yrs Work Location :Delhi/Pune/Noida Required Skills, Network security Interested candidates can send resumes to nandhini.spstaffing@gmail.com

Key Responsibilities Infrastructure Management: Install, configure, and maintain SOC lab hardware and software, in a highly virtualized environment, including servers, workstations, network devices, and security appliances. Perform regular system updates, patches, and upgrades to ensure security and performance. Monitor system performance and troubleshoot issues to minimize downtime. Lab Environment Configuration: Set up and maintain a variety of security tools and platforms used for training, testing, and simulation purposes. Create and manage virtual environments to emulate different network configurations and scenarios for training and testing. Security and Compliance: Implement and enforce security policies and procedures within the lab environment. Conduct regular security audits and vulnerability assessments to identify and mitigate risks. Ensure compliance with industry standards and regulatory requirements. Technical Support and Training: Provide technical support to SOC analysts and other staff using the lab environment. Assist in the development and delivery of training programs for SOC personnel on new tools, technologies, and procedures. Documentation and Reporting: Maintain detailed documentation of the lab infrastructure, including network diagrams, configuration settings, and inventory lists. Prepare reports on lab usage, performance metrics, and maintenance activities. Collaboration and Innovation: Work closely with SOC analysts, engineers, and management to understand their needs and incorporate feedback into lab improvements. Stay informed about emerging technologies and security trends to propose and implement innovative solutions in the lab. Qualifications Bachelors degree in computer science, Information Technology, Cybersecurity, or a related field. Relevant certifications (e.g., CompTIA Network+, Security+, Cisco CCNA, RHCE) are a plus. Experience with network administration, system administration, and security technologies. VMware Virtualization and vCenter server appliance and Virtual Networking Experience with both Linux and Windows Server/Desktop Operating Systems and Cloud services (Azure, AWS) Strong problem-solving skills and attention to detail. Excellent communication and interpersonal skills.

Job Description: Network Engineer will be part of the IT Infrastructure team that provides design, deployment & support for systems, services, and requirements across PhonePe Corporate locations. Responsibilities & requirements: • This is a hands-on technical role. • Independently own the Network Infrastructure support solving complex issues and suggesting design modifications as appropriate. • Ensure SLAs are met • Responsible for performance analysis, proactive troubleshooting, and capacity planning for the Network platforms. • Perform monitoring and maintenance of the overall environment working with experienced team members. • Perform change controls. Update process documentation and team portals • Participate in troubleshooting, capacity planning, analysis, performance analysis & Root Cause Analysis. • Communicate with peers and managers regarding system issues & participate in 24x7 on-call. • Ability to handle multiple complex tasks in a dynamic environment, with tight deadlines concurrently. Experience & Qualifications: • 4-8 years of experience in design, deploy & manage IPv4/IPv6 networks(Routers/Switches/Firewalls and WiFi Solution) • Platform knowledge on Juniper /Aruba/ FortiGate/Cisco • Solid understanding of IP/MPLS and Ethernet technologies. • Experience in IP services (IPv4, IPv6, VPN, Multicast, QOS, SNMP, VOIP, SIP, etc). • Experience in Wireless technologies (Wireless Lan topologies, devices, troubleshooting, 802.11 network security architecture & RF site surveys) • Proven experience in network management & Expert knowledge of network analysis tools ( Nagios, Zabbix, etc) • Hands-on experience with Protocol Analyzer tools & debugging tools. • Hands-on experience with BGP, OSPF configuration • Experience with firewalls, VPN's, remote implementation, troubleshooting, and problem resolution is desired • Knowledge on Linux Platform. • Engage with vendors. • Good communication skills • Familiarity with backup and recovery process, software and methodologies • Candidates with Multi-platform skills are preferred.

EXPERIENCE: Candidate with 6 months to 1 year IT experience of back-office support / Network Support Engineer will be preferred. ROLES AND RESPONSIBILITIES: Candidate should have hands on experience with IT back-office support Must follow documented steps to resolve the issue or escalate back to Lead Have experience in working in shifts for IT back-office support work. Monitor performance and ensure system availability and reliability Monitor system resource utilization, trending, and capacity planning Provide Level-2/3 support and troubleshooting to resolve issues Performing network maintenance and system upgrades Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure Select and implement security tools, policies, and procedures in conjunction with the companys security team Day to day documentation of configuration made on various devices Prompt communication with users, service providers, and internal team members WORKING HOURS: • Due to the nature of the work, you may be expected to work shifts or be on call and it may be necessary to work extra hours to finish a job. • Rotational shift of 9 hours. Timing - 8 AM to 5 PM, 4 PM to 12 AM and 12 AM to 9 AM.

We are seeking a skilled Network Administrator to manage and maintain our organization's network infrastructure. You will be responsible for ensuring the integrity, security, and availability of network services, hardware and software management.

Level 2/3 Network Engineer Play a Subject Matter Expert (SME) role on network security technologies Strong understanding of Routing, Switching, Wireless, F5 load balancer technology. Deep and strong understanding of firewall (Layer-2 and Layer-3), DNS, SSL VPN, multi-factor authentication and IPS technologies. Ability to implement and support complex Network & Network Security architectures involving but not limited to the above listed technologies. Strong experience on Cisco Next generation firewall Maintaining various firewalls, virtual private networks, iWAN, F5 Load balancers. Maintain various switches, routers and wireless environments. Understanding of commonly used protocols and services (e.g. SSL, TCP/UDP, HTTP, FTP/SFTP, NTP, Telnet, NFS, SSH, LDAP, etc.) Good understanding of routing technologies including OSPF, BGP, GRE Tunnel and IPSEC VPNs with the ability to design and troubleshoot complex enterprise network infrastructure. Things to carry for interview: Things to carry for interview: 1 copy of an updated resume, Government ID proof with a copy, 1 passport size photo, TCS Application form.

Role & responsibilities Network Skills: • Configure, maintain, and troubleshoot Cisco routers and switches for LAN/WAN environments, including mid to high-level configurations and diagnostics. • Hands-on experience with network infrastructure components, including Load Balancers and wireless controllers. • Proficiency in switching techniques such as VLAN, VTP, STP, and Ether-channel. • Manage L3/L2 connections and deploy routing protocols like OSPF, EIGRP, BGP, and MPLS. • Implement WAN optimization techniques and Wi-Fi access controller management. • Familiarity with NAS (Network Attached Storage) and SAN (Storage Area Network) technologies, including storage management and RAID configuration. • Utilize iDRAC for server management and monitoring. Security Skills: • Experience with firewall technologies including FortiGate, Palo Alto, and internet gateways. • Configure and manage DMZ environments to enhance network security. • Implement and maintain Network Security Firewall services including Proxy, Policies, IDS/IPS. • Utilize URL filtering, Application control, DNS filtering, and LDAP authentication for enhanced security measures. • Implement network security policies, manage patch updates, and conduct incident investigations including log analysis, RCA, and escalation procedures. • Experience in EDR (Endpoint Detection and Response) management for proactive threat detection and response. Server Skills: • Administer, configure, and troubleshoot Windows and Linux servers. • Manage services such as Active Directory, DNS, DHCP, File print services, and IIS Server. • Proficiency in server hardware fundamentals and RAID configuration (RAID 0, RAID 1, RAID 5, RAID 10). • Experience in O365 management, including Azure AD, Intune, and Defender. • Implement server upgrades, patch management, and ensure system availability. • Manage storage solutions including NAS (Network Attached Storage) and SAN (Storage Area Network). Additional Skills and Experience: • Manage endpoint devices and applications, including Microsoft 365 Admin Center and VoIP management. • Monitoring tool implementation • Familiarity with ITIL principles and adherence to IT operations and workflow procedures. Experience Desired: • Data Center management. • Minimum 4+ years of hands-on experience in network administration and security roles. • Proficiency in Cisco Networking, Access points, Wi-Fi technologies, and Endpoint management. • Familiarity with Microsoft O365 Admin center Azure AD, Intune, and Defender. Certification: • Cisco Certified Network Associate (CCNA) • Cisco Certified Network Professional (CCNP) • Fortinet NSE • CompTIA Network+ • VMware Certified Professional (VCP) • Red Hat Certified Engineer (RHCE)

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