Apply

Senior Database Administrator

Posted 11 days agoViewed

View full description

💎 Seniority level: Senior, 4+ years

🔍 Industry: Technology

🏢 Company: Kreative Technologies👥 101-250Information TechnologySoftware

🗣️ Languages: English

⏳ Experience: 4+ years

Requirements:
  • Bachelor’s degree in computer science, information systems, engineering, or a related scientific or technical discipline.
  • 4+ years of experience as a database developer on software projects.
  • Proficient in programming languages: Python, Bash, PowerShell, CloudFormation.
  • Active Security+ certification.
  • Experience with Aurora RDS technologies.
  • Experience in a federal government agency environment preferred.
Responsibilities:
  • Develop, deploy, secure, and work with AWS Aurora, MySQL, RDS, DynamoDB, PostgreSQL, MariaDB, and Redshift databases.
  • Automate system deployments and integrations with AWS Cloud Formation.
  • Secure database environments according to NIST and DHA standards, including encryption of data.
  • Conduct training and presentations on I.T. applications and government policies.
  • Synthesize and evaluate information to aid leadership decision-making.
Apply

Related Jobs

Apply

📍 LATAM

🔍 Staff augmentation

🏢 Company: Nearsure👥 501-1000Staffing AgencyOutsourcingSoftware

  • Bachelor's Degree in Computer Science, Engineering, or a related field.
  • 5+ years of experience working as a Database Administrator managing large-scale databases.
  • 3+ years of experience with SQL Server, including installation, configuration, and maintenance.
  • 3+ years of experience in database optimization, indexing, query tuning, and data modeling.
  • Solid understanding of C# or VB.NET and hands-on experience in optimizing database queries.
  • Experience using Visual Studio and SSIS packages for data migration.
  • Proficiency in monitoring database performance and identifying bottlenecks.
  • Expertise in implementing backup and disaster recovery processes.
  • Experience in capacity planning and managing database storage.
  • Knowledge of SQL, PL/SQL, and T-SQL scripting languages.
  • Familiarity with automation tools such as PowerShell or Python.
  • Advanced English Level is required.

  • Supervise the installation, configuration, and maintenance of database systems (e.g., SQL Server, Oracle, MySQL, PostgreSQL).
  • Monitor database performance, identify bottlenecks, and optimize SQL queries and structures.
  • Design and implement effective database backup and recovery strategies.
  • Implement and maintain database security policies and manage user permissions.
  • Monitor and manage database storage and plan for future growth.
  • Maintain detailed documentation of database configurations and processes.
  • Collaborate with developers and IT staff on database-related projects and troubleshoot issues.
  • Develop scripts and tools to automate routine database tasks.

PostgreSQLPythonSQLMySQLOracleVB.NETC#

Posted 2 days ago
Apply
Apply

📍 Egypt

🔍 Retail

🏢 Company: robusta

  • Experience in administering databases.
  • Knowledge of security and integrity measures for databases.
  • Skill in database optimization and performance tuning.
  • Experience with database maintenance and troubleshooting.
  • Familiarity with compliance regarding data management laws.
  • Ability to develop disaster recovery plans.
  • Experience in mentoring and guiding technical staff.

  • Administer, maintain, and implement policies for database security and integrity.
  • Optimize database systems for performance efficiency.
  • Perform maintenance and troubleshooting on databases.
  • Design and manage database strategies and system monitoring.
  • Implement and oversee database policies and ensure compliance with regulations.
  • Develop disaster recovery plans to maintain data security and confidentiality.
  • Mentor other technical staff on database best practices.
Posted 16 days ago
Apply
Apply

📍 Cyprus

🧭 Full-Time

🔍 FinTech

🏢 Company: Zeal Group

  • PostgreSQL administration experience of at least 3 years.
  • Knowledge of creating failover database clusters for PostgreSQL.
  • Experience with MySQL administration.
  • Experience in building and maintaining complex replication schemes.
  • TCP/IP networking skills.
  • Column and Document DB experience (MongoDB, ClickHouse) for at least 1 year.
  • Knowledge of monitoring systems like Zabbix and Prometheus.
  • Desire to study in the field of database administration.
  • Experience in designing systems for continuous operation under high load.
  • Understanding and maintenance experience of cloud DVH storages (BigQuery).
  • Experience in scripting languages (bash, python or perl).
  • At least 3 years of Linux administration experience.
  • Knowledge of SQL and ability to optimize PostgreSQL performance.
  • English B2 level.

  • Creation and maintenance of infrastructure for PostgreSQL.
  • Conduct project migrations to PostgreSQL clusters.
  • Administration of MySQL.
  • Search for non-consistent data and implement checks.
  • Review new code related to database changes.
  • Proactive monitoring and performance troubleshooting.
  • Accountable for high critical environments available 24x7x365.
  • Development of extensive replication schemes.
  • Automation of DB tasks.
  • Improvement of Database infrastructure including Cloud DWH engines.
  • Adherence to ITIL principles for change management.
  • Maintenance of up-to-date documentation and inventory.
  • Set up backups and monitor database workload.

PostgreSQLPythonSQLBashMongoDBMySQLZabbixClickhousePrometheus

Posted 3 months ago
Apply
Apply

📍 Australia, Austria, Bangladesh, Belgium, Brazil, Canada, Colombia, Costa Rica, Croatia, Czech Republic, Denmark, Egypt, Estonia, Finland, France, Germany, Ghana, Greece, India, Indonesia, Ireland, Israel, Italy, Kenya, Mexico, Netherlands, Nigeria, Peru, Poland, Singapore, South Africa, Spain, Sweden, Switzerland, Uganda, United Arab Emirates, United Kingdom, United States of America, Uruguay

🧭 Full-Time

💸 $109,047 - $169,455 per year

🔍 Nonprofit Organization / Free Knowledge Projects

🏢 Company: Wikimedia Foundation👥 251-500💰 $2,100,000 Grant about 5 years ago

  • Advanced level of experience with MariaDB or MySQL database administration and replication topologies at scale.
  • Proficiency in SQL.
  • Experience with debugging query performance and schema design.
  • Experience with MySQL high availability and replication management tooling.
  • Knowledge of Linux and IO/data storage concepts, internals and troubleshooting.
  • Experience with managing remotely both bare-metal servers and virtualized environments.
  • 5+ years experience in a hands-on DBA role as part of a team.
  • Experience with high traffic and highly available website architectures and operations.
  • Strong English language skills.
  • Ability to work independently in a fast paced environment, as an effective part of a globally distributed team, including ticket tracking systems and asynchronous communication tools.
  • B.Sc. or M.Sc. in Computer Science or equivalent work experience.

  • Implementation, maintenance and troubleshooting of relational database systems in production and staging environments.
  • Handling database version upgrades, testing and working with upstream on bug identification and resolution.
  • Configuring replication, designing schema optimizations and running schema changes.
  • Monitoring, debugging and improving query performance.
  • Improving observability (alerting, metrics, monitoring) of database infrastructure.
  • Multi-datacenter replication topology design, capacity and infrastructure planning.
  • Taking part in incident response, diagnosis and follow-up on system outages or alerts across Wikimedia’s production infrastructure and participating in an on call rotation.

SQLMySQLLinux

Posted 3 months ago
Apply

Related Articles

Posted 5 months ago

Insights into the evolving landscape of remote work in 2024 reveal the importance of certifications and continuous learning. This article breaks down emerging trends, sought-after certifications, and provides practical solutions for enhancing your employability and expertise. What skills will be essential for remote job seekers, and how can you navigate this dynamic market to secure your dream role?

Posted 5 months ago

Explore the challenges and strategies of maintaining work-life balance while working remotely. Learn about unique aspects of remote work, associated challenges, historical context, and effective strategies to separate work and personal life.

Posted 5 months ago

Google is gearing up to expand its remote job listings, promising more opportunities across various departments and regions. Find out how this move can benefit job seekers and impact the market.

Posted 5 months ago

Learn about the importance of pre-onboarding preparation for remote employees, including checklist creation, documentation, tools and equipment setup, communication plans, and feedback strategies. Discover how proactive pre-onboarding can enhance job performance, increase retention rates, and foster a sense of belonging from day one.

Posted 5 months ago

The article explores the current statistics for remote work in 2024, covering the percentage of the global workforce working remotely, growth trends, popular industries and job roles, geographic distribution of remote workers, demographic trends, work models comparison, job satisfaction, and productivity insights.