15+ DHCP Jobs in India

Role: Technical Support Engineer

Experience: 2 + years

Location: Visakhapatnam

Roles & Responsibilities:

• Answer incoming calls from end user, create a ticket in ITSM applications and Triage the Issue reported (or) Work on the requested service

• Triage Simple to Intermediate complexity hardware faults and software defects

• Work on Service Requests related to End-user configuration requests

• Proactively assign email tickets and make outbound calls to end customers on their Service Requests

• Work with end users on issues related to Windows Application & Software

• Troubleshooting hardware and computer peripherals such as printers and fax machines

• Perform password resets and provides required access to end users

• Diagnose and Isolate problems based on the nature of the Issue and raise Service request with vendors as needed

• Provide Complete management of Service Request from Case creation to Resolution

• Suggest improvements to process and workflow in the support center

• Identify problems related to chronic cases and work with Senior Engineering resources to identify the root cause • Support multiple different customer’s environments and ticketing systems.

Technical Skillset Requirements

• Knowledge of OSI reference model and Protocols

• Understanding of a Domain/corporate IT environment including PC & Laptop setup

• Provide technical support on Windows OS and MACOS platform

• Troubleshoot system specific issues related to PC & Laptop

• Working knowledge of Windows Active Directory and ability to add, remove users and perform password resets • Work on issues related to DNS and ability to isolate Network issues with Service Provider

• Troubleshoot issues related to Microsoft Applications (Outlook, O365, OneDrive, Teams)

• Troubleshoot system specific issues around peripherals - Printer, Fax and peripherals

• Knowledge of DHCP and troubleshoot issues related to Network

• Configuration and troubleshooting skills related to Microsoft Applications (Outlook, O365, OneDrive, Teams)

• Experience with Intel Endpoint Management Assistant, Microsoft Office 365 Admin Center Management, Intune and BitLocker.

Role Qualifications and Requirements:

• The following are minimum qualifications and requirements required for this role.

• Able to work independently with limited supervision and be successful in a team environment.

• 2-3 years of relevant work experience.

• Understanding of Operating systems and Desktop hardware.

• Ability and desire to quickly learn new technologies and concepts.

• Strong Oral and Written communication skills.

• Strong Interpersonal & Analytical skills.

• Adherence to QA Program.

• Ability to work well in a team environment.

• Work a flexible work schedule including nights and weekend shifts (24/7)

Experience 2- 6 years within SW development

Excellent C/C++ and object-oriented programming skills

Excellent design analysis skills, including experience with software modeling,

Excellent on Linux for CLI or SNMP management related layer for L2 or L3 switches

Experience in telecom is a plus

Flexible, innovative, and driven

Structured and thorough with analytical and troubleshooting skills

Highly motivated team player

Agile way of working

JOB Requirements and Responsibilities:

#SeniorSystemadministrator 

- #ActiveDirectory Domain, #GroupPolicies, #Domaincontroller migration and upgrades.

- File and Print sharing, #NTFS permissions. #FileServer #migrations.

- #MicrosoftExchange or #Office365 messaging, #Outlook Configurations.

- Knowledge of Data #Backups, Backup Strategies, Experience on #backuptools will be an additional advantage.

- Basic knowledge of #Routers, #Firewalls, NAT, #VPN configuration #Sonicwalll preferable.

- Knowledge and working experience on #TicketingSystems & #RemoteAdministration tools.

- Good #DesktopTroubleshooting experience.

- #AntiVirus installations and #Troubleshooting.

- Knowledge of #DHCP , #DNS Management.

- Ticketing tool and #RMM tool #Labtech, #Kaseya, #Autotask (Experience preferred)

Please find the below skills which is required for L3 & Tech Lead Roll-

• Explanatory questions so as to evaluate English like 
• Production Issue analysis & their resolutions (mainly server-side issues)
• Involvement and Role in UAT & Production Deployments & upgrade activities.
• Work domain: BFSI/Telecom/Logistics/Aviation etc
• Linux/ Unix Experience
• Application Server- Tomcat/ Apache
• Web-Services - REST API, HTTP Methods, HTTP Error Codes
• Experience with Outages, Disaster Recovery, DC-DR
• Protocols- SSL, TLS, SSH, FTP
• Basic Networking- server connection, IP Address, Changing Ports, Deleting Logs,
• Exp on DNS, DHCP,
• Experience with a Load balancer
• The idea of Audit or Vulnerability assessment Report of the system
• Database or SQL concepts

Hi Folks!!

Currently we are hiring for Network Engineer for Top MNC

Roles and Responsibilities:

·      Providing support to the Enterprise level clients in configuration of the Wireless LAN Controllers, Access Points and CPPM server

·      Troubleshooting all kind of network and user connectivity issues post deployment

·      Fault localization and restoration of service over remote session

·      Handling POC cases and escalation tickets as well

·      Making configuration changes as per customer’s requirement and wireless environment

·      Co-ordinate with multi-vendors engineers to have successful user authentication like Layer-2 Security features 802.1x authentication, Port security and VLAN Mobility

·      Co-ordinate with L3 Engineers to resolve critical issues        

·      Effectively handle network outage issues and resolve them in a timely manner

·      Configuring Authentication and encryption in wireless networks with Clear pass

·      Working with AAA configuration, including AD, LDAP, RADIUS for Windows and MAC OS X platform

·      Reviewing the WLAN configuration of customers and identifying any configuration mistakes that could cause potential issues

·      Recreating/simulating the customer’s issues in the local lab to verify the issue and provide an effective resolution

·      Providing network support for client’s wired and wireless networks via remote management and telephone

·      Conduct technical discussion with level 1 engineers on weekly basis

Required Skills:

·      CCNA certified with Wireless Knowledge

·      Basic Knowledge on any of Aruba Clear Pass, FortiNAC, Cisco ISE NAC solution

·      Basic implementation skills on Aruba Clear Pass for Wired, Wireless and Guest NAC solution.

·      Must have experience in configuring switches, routers.

·      Must provide technical support for the team & projects during escalation.

·      Good understanding of dot1x, mac authentication and solution for BYOD

·      Capable to prepare HLD (high level design) and LLD (low level design) for new requirements.

Position: Windows SRE

Responsibilities:

• Windows Site Reliability Engineer with experience in managing large websites where Millions of customers hit
• Manage and monitor all installed systems and infrastructure
• Install, configure, test and maintain operating systems, application software and system management tools
• Among your responsibilities will be the installation and configuration of storage, servers, Microsoft servers (Cluster Services, File Services, Active Directory Services, Certificate Authority services), Virtual Infrastructure (Hyper-V), IIS, MS SQL and backup system
• Proactively ensure the highest levels of systems and infrastructure availability
• Monitor and test application performance for potential bottlenecks, identify possible solutions, and work with developers to implement those fixes
• Maintain security, backup, and redundancy strategies
• Write and maintain custom scripts to increase system efficiency and lower the human intervention time on any tasks
• Participate in the design of information and operational support systems
• Provide 2nd and 3rd level support
• Liaise and collaborate with vendors and Zacks personnel for problem resolution, decision making, knowledge sharing

Requirements:

• Minimum 5+ years of Windows support experience, 7, 8, 10, and Microsoft Server (all)
• Windows server expertise
• Familiar with WAN/LAN technologies
• Understanding of the OSI model
• Virtualization - MS Hyper-V, VMware, vSan
• Strong understanding of Internet protocols including HTTP(S), SSL, TCP, IP
• MS IIS administration and configuration
• MS Active Directory
• MS Storage Space
• DNS and DHCP
• SSL certificates and PKI
• Familiar with the ITIL framework
• Strong PowerShell experience
• Information Security experience a plus Other Qualifications
• Excellent attention to detail

Experience: 8-10 years

Requirements

• 6-10 years of experience in technical customer support or network operations
• IP Networking basics: TCP/IP(ARP, IP, ICMP, TCP, UDP), Subnetting, IP Packet flow, OSI layers
• Routing technologies: OSPF, ISIS, BGP, MPLS (L2 & L3 VPN), RSVP, LDP, Multicast protocols (IGMP, PIM), Multicast VPN (MVPN)
• BNG protocols: PPPoE, DHCP, IPoE, L2TP
• Forwarding: Hierarchical QoS, uRPF, Firewalls, ACLs
• Switching and Data Center technologies: VLAN/Trunking, STP, RSTP, VSTP, VXLAN/EVPN, IP-Fabric as an added advantage
• Very Strong automation skills and experience with scripting languages like Python/Robot Framework
• Experience with traffic generators and network protocols analysis tools like IXIA, Spirent
• Any Open Source tools usage & certifications is an added advantage
• Knowledge of Linux, ONL infra and containers is an advantage

Responsibilities

• Proactively work with customers to enable them maximize usage of RtBrick products with least possible effort
• Understand customer usecases and help with qualification of RtBrick products & features
• Triage and resolve any issues customers face with products
• Work with engineering to resolve new defects
• Help engineering by collecting relevant information from live setup and reproduce the issue in LAB occasionally
• Understand in-house regression coverage and identify gaps in test case as per customer deployments
• Write and automate test cases related to customer usage and defect scenarios

Description:

Responsibilities

Strategy & Planning

• The NOC Managers/ Product support Engineers' primary responsibility is to plan, organize, and manage staff and overall operations to ensure stability of customer's infrastructure.
• Provides overall expertise with all network operations functions.
• Ability to define, implement and enforce configuration management and change management policies and practices.

Acquisition & Deployment

• Handle escalations and manage support from different levels.
• Ensure adherence of operational metrics.
• Hire, develop, and retain highly responsive and customer focused engineers to ensure the effective operation of the department
• Manage tools, systems and procedures to ensure dynamic management of issues and customer management.
• Ensures all members of assigned technical teams are effective and fully utilized in order to provide high resource utilization.
• Evaluates technical skills of the team and ensures there is an appropriate level of expertise.
• Provide procedural training to staff.
• Perform performance objectives and performance reviews with all team members.

Operational Management

• The NOC Manager will include hands-on technical support work related to the overall health and maintenance of customer environments.
• This position will perform tier-2 and 3 escalation support and act as the point of contact in the NOC for all inquiries from other departments.
• The NOC Manager will manage all related partner operational expectations.
• Ensure continual process improvement within the NOC including but not limited to automation of NOC tasks and reporting, implementation of enterprise-wide monitoring initiatives, and routine administration tasks.
• Identify areas for process and efficiency improvement within the NOC; recommend prioritized enhancements and oversee implementation
• Ensure that reports are accurate and delivered on time.

Experience:

• More than 3-6 years' experience in Microsoft product build and support experience with a high availability 24x7 including:
• Expert knowledge of (SCCM) System Center configuration Manager 2012.
• MS Server 2003 / 2008 Server Admin / Virtualization - MCSE / MCITP
• VMware 410 VSphere Administrator - VCP410 Certified
• Expert knowledge of Virtualization using VMware,MCITP
• Good knowledge of Active Directory, DHCP, DNS, Clustering, Load Balancing, Anti-virus, backup procedures, Group policy, Disaster recovery
• and High availability using industry standards.
• Ability to work independently as well as in a team environment.
• Network services experience is desired.
• ITIL V3 Foundation Certification preferred

Location: Chennai

1.      Experience Requirements

Essential

·      10+ years of experience of Maintaining and Managing a Window Infrastructure environment

·      10+ Years of experience of MS Server, MS Clustering, Active Directory Services, Group Policy, DNS, DHCP, CA, Federation

·      8+ years of experience of Exchange Server

·      5+ years of experience of Cloud infrastructure technology such as Azure, AWS, Google Cloud and Office 365.

·      5+ Previous experience within an Infrastructure Management role.

Desirable

·      Exposure to virtualisation technologies VMWare and HyperV

·      Exposure to virtualisation technologies such as Citrix

2.      Knowledge Requirements

Essential

·      10+ years of knowledge of Windows Server 2012 and above.

·      10+ years of knowledge of Active Directory and Group Policy

·      8+ years of knowledge of MS exchange 2013 and above

·      5+ years of knowledge of HLD/LLD design exposure

·      5+ years of knowledge of AWS, Azure Administration

Desirable

·      Knowledge of Citrix thin client & digital workspace.

·      Knowledge of System Centre suite applications.

·      Knowledge of patch management solution

3.      Skill and Competency Requirements

Essential

·      5+ years administration of maintaining an enterprise windows environment

·      5+ years of experience of installing, configuring & supporting windows server, both on premise and in the cloud.

·      5+ years of experience of automation techniques/tools using Powershell.

·      Strong interpersonal and communication skills (Oral & Written).

·      Ability to work independently in a team.

·      Good adaptability and flexibility.

·      Confidence and decision making.

Desirable

·      Good level of analytical skills to identify, isolate, troubleshoot, and suggest/recommend solutions.

Requirements

• Strong testing experience any of the Layer-3 Unicast routing protocols (e.g. OSPF, BGP, IS-IS), MPLS signaling protocols (e.g. RSVP, LDP), Layer-3 VPNS, Layer2-VPNs, VPLS, Multicast VPN, EVPN,
• Experience in Access protocols such as PPPoE, L2TP, DHCP, etc.
• Knowledge of data path testing for speeds and feeds.Features like Quality of Service, Multicast and Routing infrastructure is a plus
• Hands-on experience with scripting languages or python programming to test system/application software (SWIG)
• Ability to scope and develop test cases for a given requirement including Scale/Performance testing in a distributed asynchronous environment
• Experience with "Robot Framework" for automation, RESTful API is a plus
• Strong written and verbal communication skills
• Able to plan and execute tasks with minimal supervision
• Team-player, can-do attitude, will work well in a group environment while being able to contribute well on an individual basis

Responsibilities

Participate and work closely with developers at various stages fspec, design reviews to develop test-plans, tools, utilities.Drive authoring of detail feature test-plans, Design Test bed design, test topologies. Set up complex test beds based on Project requirements. Develop python scripts and robot scripts for automated testing. Assist development engineers in product defect diagnosis. Participate in customer calls and assist in troubleshooting, data gathering and communicating resolution/fixes.

Experience with Microsoft Exchange Server and Office365. 

  Working experience in VMWare/Hyper-V.

  Working knowledge of Firewalls, VPN Technologies, Network routers, Wi-Fi Access points, Port forwarding

  Sound understanding of DNS, DHCP, Active Directory servers.

  Excellent troubleshooting and analytical skills.

  Hands-on experience on Backups

  Desktop troubleshooting experience

  hands-on experience on Firewalls.

• Perform installation, setup, and configuration of hardware such as x86-based servers, NAS storage systems, Troubleshooting capabilities of Windows Server OS, Sound knowledge of AD, DNS, Group policy etc, tape drives and tape libraries, LAN switches (Layer 2 and Layer 3), desktop computer and notebooks.
• Perform installation, setup, and configuration of server and desktop operating systems, such as Microsoft Windows Server 2016, 2019 and newer, Microsoft Windows 10 and newer, Linux (Red Hat Enterprise Server, SUSE Linux Enterprise Server), standard applications on desktops such as Microsoft Office 365, email clients, antivirus clients, encryption etc.
• Upgrade hardware components such as hard disks, memory, I/O adapters in servers and storage systems.
• Upgrade Operating Systems and install patches and troubleshooting of OS.
• Perform installation, setup, and configuration of data backup / restore solutions such as Symantec Backup Exec / NetBackup, and able to provide advice to customers on backup policies.
• Remote operation of Data centre
• Knowledge of LAN, WAN, IP segments, basic installation of Firewall, L3/L2 switches, router etc will be added advantage
• To find out and understand the detail requirements of configuration settings from customers before installation and configuration starts.
• To coordinate and manage the progress of the installation and implementation of projects.

Mandatory skills:

• Programming skills in Python, Robot framework, Selenium, Shell scripting
• Experience on L2/L3 protocols of VLAN/DHCP/LACP/IGMP/PPPoE.
• Should be familiar with device configuration protocols of CLI/NETCONF/SNMP.
• Experience in telecom technologies like DSLAM/GPON/G.fast/Next gen broadband technologies is highly recommended
• Knowledge on regression/performance/load/scale/stability test areas
• Hands on experience with Common industry equipment like Spirent test center/ixia/Abacus/Shenick(TeraVM)/N2X Traffic generators.
• Exposure to debug tools such as Wireshark/tcpdump.

Job Requirements:

• Knowledge on software Test cycle, test plan and test case creation
• Understanding of End to end test setup topology and debugging.
• Ability to perform System level Functional and Non-functional tests.
• Familiar with Manual test life cycle
• Designing and writing test automation scripts using automation frameworks
• Exposure to CI/CD pipe line implementation and maintenance using Jenkins, Groovy scripting
• Linux skills (system configuration and administration, containers, networking experience and d) such as sockets and database management
• Good debugging skills and knowledge on various debug tools
• Bug reporting/tracking and providing logs.

Looking for someone who can take care of all the server-related works, their security, can handle code versions through GitHub, handle the server logs, loads with automated tools.

Hassle-free deploying the code on servers with automated scripts. Should have provision to manage the server downtime efficiently during deployment time on production environment.  Only privileged candidates can access the code and servers with a restricted IP address.

1. Responsibilities

• Serve as a point of cross-functional contact and expertise, providing support to development and QA teams for the build and release process in all environments.
• Provide emergency support for critical issues, research possible cause, and provide solutions.
• Aid DevOps team in the maintenance of existing automated deployment operations as well as the advancement of desired state automated CI-CD Pipelines
• Documents build and deployment process for assigned product and/or tools
• Aid Infrastructure team in the implementation of new resources used by the development, test, and production environments.
• Maintain awareness of best-in-class tools, languages, and practices related to development operations.
• Provides instructions to Infrastructure, Development and Test teams to aid in product development life cycle.

• Participate in discussions regarding new product development and product enhancements.
• 2. Requirements

• Experience working on Linux based infrastructure
• Configuration and managing databases such as MySQL, MongoDB
• Excellent troubleshooting
• Working knowledge of various tools, open-source technologies, and cloud services
• Awareness of critical concepts in DevOps and Agile principles
• Great Experience with public cloud platforms such as AWS, Google Cloud Platform (GCP), or Microsoft Azure.
• Must have implementation experience with TLS/SSL, public private key cryptography, how certificates work, and mutual authentication
• Should have deal with IP addressing, firewalls, open ports, DNS & DHCP

Purpose of the Role

Responsible for 100% uptime of Network with efficient and timely first support on a 24x7 basis to meet Business Goals; providing the highest level of Technology Support, Introducing and maintaining the state of the art Technology in line with the Business Strategy.

Desired Skills and Competencies

• Ability to Influence
• Customer Sensitivity
• Execution Excellence
• Functional Expertise
• Situation Handling
• Team Management
• Working Together

Role Description:

1. Work Experience: Should have work experience in Telco / ISP service Provider background
2. Should have experience in Planning and Operations of Broadband network.
3. Should Lead a Team and Manage Day to Day NOC Operation.
4. Manage Outages in the Network and Provide resolution within SLA; Handle Customer Escalation with Minimal Turnaround time.
5. Escalating Issues and Co-ordinating with vendor team on Bug fixes and Resolutions.
6. Maintain the Uptime of the network at 100%.
7. Should Monitor the Network and planning maintenance activities timely.
8. Should work on building redundancy and elimination of Point of Failures.
9. Should work on Bandwidth Management and Traffic Load Balancing Mechanism.
10. Provide backend support to cross functional teams for new provisioning and Fault Repair.
11. Should be available 24*7 for support for responding to emergency situations and planned activities.
12. Should be Responsible for Inventory Management.
13. Manage and Train NOC team, perform evaluations and hiring, and handle disciplinary responsibilities. 
14. Prepare and Maintain SOPs of critical Process; perform Process Correction on requirement basis.
15. Should analyse fault trends and plan preventive actions.
16. Should be Responsible for publishing of daily, weekly, monthly reports and statistics reports.

Technical Requirements:

1. Should have Good Knowledge of Switching and Routing.
2. Hands-on experience of BGP, MPLS, MPLS L2VPN, MPLS L3VPN, ISIS, OSPF, VLAN, DHCP, PPPoE, STP, LAN, WAN, NAT etc
3. Should have worked in Layer-2 and Layer-3 Switches, Edge Routers; preferably on Cisco and Huawei Devices.
4. Should have worked on GPON Technology and have understanding of Operation and Troubleshooting skills, hands on experience on installation and implementation of OLTs and ONTs.
5. Should have worked on NMS Tools and have understanding of SNMP Protocol.
6. Should have understanding of BNG workings principles, RADIUS and Diameter protocols.
7. Should have Good understanding of Fiber Technology.
8. Should have understanding of Wireless Technologies such as 802.1b/g/n, 802.11ac, should be able to configure WIFI routers and debug issues.
9. Must have done BE/B.Tech or equivalent in Computer Engineering/Electronics & Communication Engineering/Electronics & Electrical Engineering
10. CCNA/CCNP Certification is Preferred.