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Database Administrator (DBA)
EDUCATION,EXPERIENCE REQUIRED:
BE/MCA/ B.TECH / BCA
Exp - Min 4 yrs
CTC – Upto 12 LPA
Job Description:
- Installing, Configuring, Managing, Monitoring and troubleshooting SQL Server 2005/2008/2008R2/2012/2014/2016
- Database administration activities like Installation, Configuration, Backup & Recovery, and Database Security.
- Providing availability solutions like Mirroring, Log Shipping, Replication and Always on.
- Database Up gradation and Migration
- Ensure performance monitoring, backup, restore, and security recovery solutions.
- Troubleshooting expertise in SQL server issues under production environment.
- Handling the entire production servers with skills and understanding client's requirement Experience in Database administration activities for DB Security (creating users, roles, and assigning permission to them).
- Automating process by creating jobs, and error reporting using Alerts by SQL Server Agent.
- Backup and Recovery strategy, Database Refreshes.
- Creation and maintenance of Databases, creating Roles and managing user permissions.
- Setting up, trouble shooting and maintenance of production server databases.
- Providing Production support for Database and Applications.
- SQL Server store procedure, functions, View, Index and trigger development.
Job requirement:
- Deep understanding of OS and its management including kernel space management
- Experience with Linux servers in virtualized environments
- Experience installing, configuring, and maintaining services such as Bind, Apache, MySQL, Nginx, etc.
- Experience in Monitoring tools like Nagios.
- Familiarity with load balancing, firewalls, etc.
- Proficient with network tools such as iptables, Linux IPVS, HA Proxy, etc.
- Experience with virtualization technologies, such as Xen KVM and VMware.
- Ability to build and monitor services on production servers
🚀 Exciting Opportunity: Data Engineer Position in Gurugram 🌐
Hello
We are actively seeking a talented and experienced Data Engineer to join our dynamic team at Reality Motivational Venture in Gurugram (Gurgaon). If you're passionate about data, thrive in a collaborative environment, and possess the skills we're looking for, we want to hear from you!
Position: Data Engineer
Location: Gurugram (Gurgaon)
Experience: 5+ years
Key Skills:
- Python
- Spark, Pyspark
- Data Governance
- Cloud (AWS/Azure/GCP)
Main Responsibilities:
- Define and set up analytics environments for "Big Data" applications in collaboration with domain experts.
- Implement ETL processes for telemetry-based and stationary test data.
- Support in defining data governance, including data lifecycle management.
- Develop large-scale data processing engines and real-time search and analytics based on time series data.
- Ensure technical, methodological, and quality aspects.
- Support CI/CD processes.
- Foster know-how development and transfer, continuous improvement of leading technologies within Data Engineering.
- Collaborate with solution architects on the development of complex on-premise, hybrid, and cloud solution architectures.
Qualification Requirements:
- BSc, MSc, MEng, or PhD in Computer Science, Informatics/Telematics, Mathematics/Statistics, or a comparable engineering degree.
- Proficiency in Python and the PyData stack (Pandas/Numpy).
- Experience in high-level programming languages (C#/C++/Java).
- Familiarity with scalable processing environments like Dask (or Spark).
- Proficient in Linux and scripting languages (Bash Scripts).
- Experience in containerization and orchestration of containerized services (Kubernetes).
- Education in database technologies (SQL/OLAP and Non-SQL).
- Interest in Big Data storage technologies (Elastic, ClickHouse).
- Familiarity with Cloud technologies (Azure, AWS, GCP).
- Fluent English communication skills (speaking and writing).
- Ability to work constructively with a global team.
- Willingness to travel for business trips during development projects.
Preferable:
- Working knowledge of vehicle architectures, communication, and components.
- Experience in additional programming languages (C#/C++/Java, R, Scala, MATLAB).
- Experience in time-series processing.
How to Apply:
Interested candidates, please share your updated CV/resume with me.
Thank you for considering this exciting opportunity.
Senior Oracle Database Administrator
Experience and CTC: 7 to 10 Years (20 LPA- 25 LPA)
Educational Qualification: B.Tech/ MCA
Location: Noida
Notice Period: Immediate to 20 Days
Required Skillsets:
DBA, RAC , RMAN, Perfromance tuning, Backup & recovery, Data guard
Primary Responsibilities
- Oracle database administration and basic understanding of performance Tuning
- Instance tuning, schema management, space management, disaster recovery, data replication, database refresh, and SQL programming and tuning
- Basic Understanding of Oracle RAC
- Basic Understanding of Oracle Data guard
- Understanding of UNIX shell scripting
- Knowledge of upgradation and Migration to higher version
- Should be ready for travel in India and abroad and open for working in any shift
- Good troubleshooting skills required and ability to handle production support
- Sound knowledge of Oracle Database Performance tuning
- Sound knowledge of RMAN backup and recovery procedure
- Ability to work across multiple global sites and working teams is imperative
- Experience with Grid Control, Performance Tuning and Diagnostic packs
- Should have worked on big Oracle development/UAT and production databases
- support across multiple hardware and software platforms including Solaris and AIX, HP-UX, LINUX is desired
- Ability to perform DBA activities that span multiple phases of database application life cycle
- Good understanding of Database performance tuning Oracle 11g & 10g
- Maintain standards and strategies for security, database objects and backup/recovery
- Validate that all physical database designs satisfy business requirements and meet standards to database objects, data integrity, security, performance and recoverability
- Understanding of Operating system like HP-UX, AIX, Solaris, Linux and storage
- Inventory of Best Practices , Automation scripts, SLA and KPI benchmark
- Must be self- motivated and well- organised
Roles and Responsibilities:
- To Maintain the required uptime for Azure Cloud and IT Infrastructure.
- To provide earliest resolution of the reported issues, which may include but not limited to cloud &
- end user related issues.
- Configuring and managing the alerts through Nagios, which may include but not limited to
- scripting knowledge.
- Linux and Windows Server administration.
- Managing Firewalls and Domain Controllers.
- Timely delivery of the assigned tasks.
Requirements:
- Having relevant experience of 3-8 yrs.
- Sound knowledge of Linux & Windows System administration
- Good Hands-on experience on Cloud-AWS/Azure ( Willing to work on Azure Cloud )
- Good knowledge of networking, firewall & domain controller
- Basic knowledge of DevOps/Scripting
- Owning accountability and responsibility for end-to-end tasks
- Extensive experience in designing, building & supporting Azure Managed Services Operations.
- Good understanding of Azure IaaS and PaaS services (Azure VMs, App Service, VM Scale set, Storage, Web App, Function App, Logic App, SQL instance, Data factory, Key vault, API management service etc.).
- Good understanding of Azure networking, vNet, NSG, various load balancing services, VPN, Express Route and firewalls in cloud environment.
- Knowledge on Cloud Adoption Framework.
- Hands on Experience in migration of various workloads to Azure from on-prem sources like VMware, Hyper-V, Physical Servers and from other Clouds.
- Knowledge of Azure Backups and ASR (Azure Site Recovery).
- Strong Knowledge on Containerization and Orchestration (Docker, Kubernetes, AKS).
- Powershell Scripting, Azure CLI, ARM templates writing, setup automation for resources provisioning and other IaC tools like terraform, Ansible is an added advantage.
- Knowledge on Azure automation and Automation Desire State Configuration.
- Knowledge on Azure Devops or GIT Actions on CI/CD pipeline configuration.
- Strong experience in configuring, maintaining, and troubleshooting Microsoft based production systems.
- Aspire to learn and be able to pick up latest technical advances in Azure and be able to implement it.
- Certificate on Azure Administrator & Azure Architect has added advantage.
Job description
The role encompasses administration of and responsible for MongoDB database and will be responsible for ensuring the database performance, high availability, and security of clusters in MongoDB instances.
- The candidate will be responsible for ensuring that database management policies, processes and procedures are followed, adhering to ITIL good practice principles and are subjected to continuous improvement as per PCI standards.
- He / She will be responsible for reviewing system design changes to ensure they adhere to expected service standards and recommend changes to ensure maximum stability, availability and efficiency of the supported applications.
- The candidate should understand the application functionality, business logic and work with application stakeholders to understand the requirement and discuss the new application features and propose the right solutions.
What you'll do
- Install, deploy and manage MongoDB on physical and virtual machines
- Create, configure and monitor large-scale, secure, MongoDB sharded clusters
- Support MongoDB in a high availability, multi-datacenter environment
- Administer MongoDB Ops Manager monitoring, backups and automation
- Configure and monitor numerous MongoDB instances and replica sets
- Automate routine tasks with your own scripts and open-source tools
- Improve database backups and test recoverability regularly
- Study the database needs of our applications and optimize them using MongoDB
- Maintain database performance and capacity planning
- Write documentation and collaborate with technical peers online
- All database administration tasks like backup, restore, SQL optimizations, provisioning infrastructure, setting up graphing, monitoring and alerting tools, replication
- Performance tuning for high throughput
- Architecting high availability servers
What qualifications will you need to be successful?
Skills and Qualifications
- Minimum 1 years of experience in MongoDB technologies, Total should be 3 years in database administration.
- Install, Deploy and Manage MongoDB on Physical, Virtual, AWS EC2 instances
- Should have experience on MongoDB Active Active sharded cluster setup with high availability
- Should have experience on administrating MongoDB on Linux platform
- Experience on MongoDB version upgrade, preferably from version 4.0 to 4.4, on production environment with a zero or very minimum application down time, either with ops manager or custom script
- Experience on building the database monitoring using tools like, AppD, ELK, Grafana etc.
- Experience in Database performance tuning which include both script tuning and hardware configuration and capacity planning.
- Good Understanding and experience with Mongodb sharding and Disaster Recovery plan
- Design and implement the backup strategy and BCP process across the MongoDB environments. Maintain the uniform backup strategy across the platform
- Define the database monitoring, monitoring thresholds, alerts, validate the notifications and maintain the documents for the future references
- Database performance tuning based on the application requirement and maintain the stable environment. Analyse the existing mongodb queries behalf of the performance improvement program
- Work with engineering team to understand the database requirement and guide them the best practice and optimize the queries to get the better performance
- Work with application stake holders to understand the production requirement and propose the effective database solutions
- Review and understand the ongoing business reports and create new adhoc reports based on the requirement
Skills – Jboss, DevOps, ServiceNow, Windows Server.
JD - Application Maintenance -- Must have -- Installation and configuration of Custom/Standard Software e.g., FileZilla, JDK, OpenJDK Installation and configuration of JBOSS/Tomcat Server, Configuration of HTTPS certificate in JBOSS/Tomcat, Windows Event Viewer/IIS Log/ Windows Security /Active Directory, how to set Environment variable, Registry value, etc. Nice to Have --- Basics of Monitoring Knowledge of PowerShell, MS Azure Devops, Deploy and Configure application, how to check Last installed version of any software/patch, ServiceNow , ITIL , Incident Management , Change Management
- 4-15 year experience in Application Support
- Must have good knowledge in Java/J2EE, Microservices, PL/SQL, Unix
- Good to have knowledge in Agile, JIRA, Splunk, Service Now
- Good understanding and hands-on experience in Incident, Problem and Change Management
- Provide technical leadership to the team & contribute in the skill development within team
Interact with internal teams and client stakeholders to trouble shoot the tickets/incident and manage other support activities - Good communications skills are necessary, must be team player and inquisitive.
- Strong customer service and support focus with a desire to deliver a high-quality service
- Ability to multi-task, work under pressure and to tight deadlines
- Flexible in working outside of office business hours at short notice (as required)
- Should be able to examine the system and identify the areas for Service Improvements & Value adds.
Mandatory Skills required:
1. Ability to translate business requirements into technical requirements for QlikView
2. Perform detailed analysis of source systems and source system data and model that data in
Qlikview
3. Design, develop, and test QlikView scripts to import data from source systems, data feeds, flat files
to create Qlik marts
4. Proficiency with QlikView Scripting, use of complex QlikView functions,
advanced QlikView Expressions, experience with complex data models and optimization of data
model for query performance to create Qlik Marts
5. Architecture optimization ( includes hardware sizing , security setup , performance tuning )
6. Development of Qlikview/ QlikSense
Cloud Support Associate - Gurugram
Regular working days - Sunday to Thursday
Shift Timing - 9 AM to 5 PM
The database market is massive (the IDC estimates it to be $89B+ by 2024!) and MongoDB is at the head of its disruption. The MongoDB community is transforming industries and empowering developers to build amazing apps that people use every day. We are the leading modern data platform and the first database provider to IPO in over 20 years. Join our team and be at the forefront of innovation and creativity.
Building on the rapid success and adoption of MongoDB, we are delivering applications and services that make it much easier to manage and scale database deployments. These next-generation systems are a growing list but currently include products such as Atlas, Cloud Manager (cloud.mongodb.com), Compass, etc to name a few.
Our Cloud Support Associates provide their exceptional analytical skills and customer service to ensure that MongoDB users are successful with our suite of MongoDB application-layer products. We’re looking for individuals who want to dig into the details of how “big data” and “web-scale” systems are successfully assembled and operated every day by organizations of every size and flavor.
Cloud Support Associates are a key part of our elite Technical Services organization that supports MongoDB customers worldwide, with teams in locations including New York, Austin, Palo Alto, Sydney, Delhi, Dublin and Tel Aviv.
If you’re passionate about the opportunity to get comfortable working with the cloud every single day and be part of a team that works at the frontier of SaaS services and database systems, this is the role for you.
Why MongoDB is a fantastic place to work and build your career
- Be a part of the company that’s reinventing the database, focused on innovation and speed
- Enjoy a fun, inspiring culture that is engineering focused
- Work with talented people around the globe
- Learn, contribute, and make an impact on the product and community
Responsibilities
- Investigate customer’s technical issues to find solutions, discover and report bugs
- Technical troubleshooting, log and server analysis
- Customer support by cases or over the phone
- Gather feedback from customers and redirect it to sales, engineering, product and marketing teams
What are we looking for
- A passion for solving customer problems
- Prior knowledge of AWS, or other public cloud
- General knowledge of OS (Linux, UNIX, Windows)
- A focus on customer service
Good to have
- Foreign Language
- Previous Support Experience
Disclaimer
To drive our employees' personal growth and business impact, we’re committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy, we value our employees’ wellbeing and want to support them along every step of their professional and personal journeys. https://www.mongodb.com/blog/channel/culture">Learn more about what it’s like to work at MongoDB, and help us make an impact on the world!
MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request accommodation due to a disability, please inform your recruiter.
*MongoDB is an equal opportunity employer*
It's a Vadodara based IT company
Problem troubleshooting & Solving skills
Hands-on Hyper Converged Infrastructure & Virtualization technology Like: VMWare, RHEV And Nutanix.
Experience in Monitoring tools: Nagios, Icinga etc.
Knowledge of Backup Technologies like Commvault Etc.
Hands-on experience on storage Systems i.e. SAN/NAS, Net Backup- Dell EMC
Knowledge of CIS Security benchmarks.
Expert on UNIX, Shell, Bash Scripting.