1 to 25 of 246 DBA Jobs

Press Tab to Move to Skip to Content Link Select how often (in days) to receive an alert: Create Alert (Senior) SQL Server Database Administrator (DBA) d/f/m Location(s): London, City of London, GB, EC2R 8HP Swindon, Wiltshire, GB, SN5 6PB Essen, NW, DE, 45141 RWE Supply & Trading GmbH To start as soon as possible, full … time/part time, permanent Functional area: IT/Digital Remuneration: tariff/non-tariff Department Insights We are looking for a Senior SQL Server Database Administrator (DBA) to manage, optimize, and maintain SQL Server databases hosted on RDS and EC2 instances. The candidate should have extensive experience in database architecture, cloud-native database solutions, performance tuning, and implementing best … database best practices, governance, and documentation standards. Mentor and provide technical guidance to junior DBAs and database engineers. Skills and Qualifications: 10+ years of experience as a SQL Server DBA, including performance tuning, troubleshooting, and automation. Proven experience working with AWS services, including RDS, EC2, S3, IAM, CloudWatch, and CloudFormation. Strong PowerShell and T-SQL scripting skills. Expertise in query More ❯

Freelancer Opportunity Senior PostgreSQL Database Administrator (Azure)μ About the Role: We are seeking a highly skilled and experienced PostgreSQL Database Administrator (DBA) with deep expertise in managing, optimizing, and securing PostgreSQL databases hosted on Microsoft Azure. This role is critical to ensuring the performance, availability, and scalability of our database infrastructure in a cloud-native environment. Key Responsibilities: Database … role-based access control (RBAC) and integration with Azure Active Directory (AAD). Automation & Scripting: Develop and maintain automation scripts using tools like PowerShell, Bash, or Python for routine DBA tasks. Leverage Infrastructure as Code (IaC) tools such as Terraform or ARM templates for provisioning and managing database resources. Monitoring & Troubleshooting: Use Azure Monitor, Log Analytics, and third-party tools … pgSQL, and scripting languages (e.g., Bash, Python). Familiarity with CI/CD pipelines and DevOps practices. Excellent problem-solving and communication skills. Preferred Qualifications: Azure certifications (e.g., Azure Database Administrator Associate, Azure Solutions Architect). Experience with containerized PostgreSQL deployments (e.g., Kubernetes, Docker). Knowledge of other database systems (e.g., Oracle, MySQL, SQL Server) is a plus. More ❯

Senior Oracle Database Administrator Experis Somerset, England, United Kingdom (Hybrid) Contract Opportunity - Oracle Database Administrator Location: Somerset - Commutable from Bristol Working Pattern: Hybrid (2-3 days on-site) Day Rate: Competitive (Inside IR35) Contract Length: Initial 6 months (with potential extension) Security Clearance: SC Clearance preferred We are looking for an experienced Oracle Database Administrator to join a prestigious central More ❯

Job Title: Cloud Database Administrator (PostgreSQL/MS SQL/Oracle) Location: London (3 days/week Onsite) Duration: 6months+ Job Description We are seeking a multi-skilled Database Administrator with proven hands-on experience across PostgreSQL, MS SQL Server, and Oracle, preferably in hybrid and multi-cloud environments (AWS/Azure/OCI). The ideal candidate will have More ❯

Job Title: Cloud Database Administrator (PostgreSQL/MS SQL/Oracle) Location: London (3 days/week Onsite) Duration: 6months+ Job Description We are seeking a multi-skilled Database Administrator with proven hands-on experience across PostgreSQL, MS SQL Server, and Oracle, preferably in hybrid and multi-cloud environments (AWS/Azure/OCI). The ideal candidate will have More ❯

Job Title: Cloud Database Administrator (PostgreSQL/MS SQL/Oracle) Location: London (3 days/week Onsite) Duration: 6months+ Job Description We are seeking a multi-skilled Database Administrator with proven hands-on experience across PostgreSQL, MS SQL Server, and Oracle, preferably in hybrid and multi-cloud environments (AWS/Azure/OCI). The ideal candidate will have More ❯

Database Administrator I Who is Epsilon: Epsilon is an IT Services company that was founded in 2009 and has become an established leader in providing Information Technology services to both Federal Government and Commercial businesses across the United States. Epsilon is known for its solution-focused and innovative approach, aligning technology systems, tools, and processes with the missions and objectives … opportunity where you will report to the customer location in Falls Church, VA and have the flexibility to work from home based on business needs. An average day: As Database Administrator I, you will focus on supporting and maintaining databases to ensure availability and performance. Working under close guidance, this position contributes to routine database operations and assists in implementing More ❯

Overview: We are seeking an experienced Azure SQL Database Administrator (DBA) to join our IT team on a contract basis. The successful candidate will be responsible for designing, implementing, managing, and optimizing Azure SQL database environments. This role requires expertise in cloud-based database administration, high availability solutions, performance tuning, and security best practices. You will collaborate with development, infrastructure … with developers and other IT teams to improve database efficiency and application performance. Document database configurations, procedures, and best practices. Skills and Experience Proven experience as an Azure SQL Database Administrator . Strong knowledge of Azure SQL Database , SQL Server (2016/2019/2022) , and Azure SQL Managed Instances . Experience with T-SQL for database administration and optimization. More ❯

Lead Oracle Database Administrator Must have active SC Clearance ✅ Core Responsibilities Manage and support Oracle and MS SQL Server databases (on-premise and cloud) Lead database support across Dev, Test, and Live environments Provide 3rd line support and technical design Ensure database security, resilience, and compliance Collaborate with internal teams and external vendors Lead installation, configuration, upgrades, and performance tuning More ❯

General Dynamics Information Technology (GDIT) seeks a highly motivated and experienced Senior Database Administrator to support a Defense Threat Reduction Agency (DTRA) mission in Alexandria, VA. This position will support the Defense Stockpile Management Systems (DSMS) which includes: Defense Integration and Management of Nuclear Data Services (DIAMONDS), Joint Application Design Environment (JADE), Nuclear Inventory Management and Cataloging System (NIMACS), Government … Sound efficiency in developing PL/SQL code and genuine relational database management. Ability to work effectively in a team environment. Minimum Education and Experience: 5+ years of direct DBA experience working with Oracle Enterprise Editions. 7+ years of increasing responsibilities in Oracle Application Development and Database Administration. 5+ years of direct IT experience supporting database environments on RHEL and More ❯

Sound efficiency in developing PL/SQL code and genuine relational database management. • Ability to work effectively in a team environment. Minimum Education and Experience: • 5+ years of direct DBA experience working with Oracle Enterprise Editions. • 7+ years of increasing responsibilities in Oracle Application Development and Database Administration. • 5+ years of direct IT experience supporting database environments on RHEL and More ❯

SQL Server DBA Programme Name: LCST Location: Emersons Green, Bristol/Hybrid Duties and Responsibilities: Provides all activities related to the administration of MS SQL Server databases Projects long-range requirements for database administration and design in conjunction with other managers in the information systems function Designs, creates, and maintains databases in a client/server environment. Conducts quality control More ❯

About the Role We are looking for an experienced and detail-oriented Oracle Database Administrator (DBA) to join our growing IT team. As an Oracle DBA, you will be responsible for the performance, integrity, and security of our enterprise Oracle databases. This role offers a fantastic opportunity to work on complex systems, contribute to performance tuning, and help architect scalable … system administrators to optimize system performance. Conduct database patching and support change control processes. Provide on-call support for production environments as required. ✅ Requirements Proven experience as an Oracle DBA (minimum 3–5 years). Strong knowledge of Oracle 12c/19c and RAC environments. Proficient in PL/SQL scripting and performance tuning. Familiarity with RMAN, Data Guard, and More ❯

R- Description The Leidos Cyber & Analytic Business Area in Annapolis Junction, Maryland is seeking a Database Administrator (DBA) to support a large, complex, fast-paced, operational program! An active TS/SCI Polygraph is required up front. This position comes with a $30k SIGN ON BONUS and our benefits were recently enhanced! The selected candidate will maintain the integrity, security … s Degree in a technical discipline and eight (8) to twelve (12) years of related experience or a master's with six (6) to ten (10) years of relevant DBA experience. Additional experience may be substituted for a degree. Must have at least three (3) years of demonstrated experience as a database administrator. Must have at least three (3) years More ❯

Job Title: Senior PostgreSQL Database Administrator (Azure) Job Type: Freelance/Employee Location: Brussels Belgium Work regime: Hybrid 2day/week Language: Fluent English, (French/Dutch is plus) Role Overview This is a senior-level DBA position focused on managing and optimizing PostgreSQL databases hosted on Microsoft Azure. The role is essential for ensuring the performance, security, availability, and … policies: access control, encryption, and auditing. Ensure regulatory compliance (e.g., GDPR, HIPAA). Manage RBAC and integrate with Azure Active Directory (AAD). 3. Automation & Infrastructure as Code Automate DBA tasks using PowerShell, Bash, or Python. Use Terraform or ARM templates for provisioning and managing infrastructure. Monitoring & Troubleshooting Monitor database health using Azure Monitor, Log Analytics, and third-party tools … PostgreSQL . Proficiency in SQL, PL/pgSQL , and scripting (Bash, Python). Familiarity with CI/CD pipelines and DevOps practices . Preferred Qualifications Azure certifications (e.g., Azure Database Administrator Associate). Experience with containerized PostgreSQL (Kubernetes, Docker). Knowledge of other databases (Oracle, MySQL, SQL Server) is a plus. A little about us: Innova Solutions is a diverse More ❯

POSITION: Sr. Database Administrator LOCATION: Aberdeen Proving Ground, MD SCOPE: Serves as a Senior Database Administrator for the US Army Aberdeen Test Center (ATC) Information Systems Directorate (S6) and will build, administer, manage, upgrade and migrate, as necessary, database environments in MS SQL technologies. RESPONSIBILITIES: Perform enterprise database administration and system administration on all designated systems, including MS-SQL, My … etc.) Baseline Security Certification: o Must possess current Security+ (or equivalent DOD Directive 8570.1 IAT II) Computing Environment Certification (can be achieved within 6 months of hire) o Azure Database Administrator Associate or similar legacy certification Skills and Experience: o Experience in Microsoft (MS) database technologies including Structured Query Language (SQL) AND Access o Microsoft SQL expertise, including physical database … optimization, client/server connectivity, database consistency checks using DBCC utilities, capacity planning, SQL clusters, SQL DR, HA options as well as contingency planning and log shipping o General DBA expertise, including o Designing database tables and dictionaries. o Developing scripts, procedures, and triggers for application development o Developing, implementing, and optimizing stored procedures and functions using T-SQL o More ❯

Atlas Technologies is seeking a skilled and motivated Oracle/PeopleSoft Database Administrator to join our dynamic IT team and contribute to the development and maintenance of Direct Access infrastructure contract. As an Oracle PeopleSoft Database administrator, you will play a crucial role in designing, implementing, and optimizing the PeopleSoft database required to support our enterprise-wide human resources system. … DoD) Secret level Security Clearance Bachelor's degree in computer science, Information Technology, or relevant experience. Security +CE Certification, or equivalent Minimum 5 years of experience as an Oracle DBA with in-depth knowledge of Oracle database architecture. Strong expertise in performance tuning, capacity planning, and system optimization. Proficient in SQL, PL/SQL, and scripting languages such as Bash More ❯

We are seeking a qualified, motivated individual to join GDIT as a Systems Administrator Senior. As part of our deployment information technology team, you will assist in the standing up of the GO/CO CO/CO environments that More ❯

s Degree in a technical discipline. Four (04) years of additional DB experience can be used in lieu of degree At least three (03) years of experience as a Database Administrator or ten (10) years of experience as a DBE Supporting DB design, development, implementation, information storage & retrieval, data flow, & analysis activities. Supporting analysis & evaluation of system improvements, optimization, development … IT subject matter area (i.e. simple to complex systems). Developing database structures that fit into the overall architecture of the system under development. Must have experience as a Database Administrator/Database Engineer to include proficiency in tasks such as data migration, data replication, user administration, backup and recovery, performance tuning, issue investigation, issue resolution, and general administration. Must More ❯

Database Administrator - PostgreSQL Expert Location: Remote or Onsite (U.S. Based) Clearance: U.S. Citizenship Required Employment Type: Full-Time, Direct Hire Salary Range: $6,400-$7,500/month (DOE) About the Role We're seeking a Database Administrator (DBA) with deep PostgreSQL expertise to join a motivated and fast-moving team. The ideal candidate will have a proven track record … standards and security Maintain patching, upgrades, and version control procedures Ensure compliance with internal and external regulatory standards Participate in capacity planning and performance analysis Contribute to automation of DBA tasks and infrastructure enhancements Qualifications Bachelor's degree in Computer Science, Engineering, or related field (or equivalent experience) 6-8 years of experience with PostgreSQL and other database technologies Strong More ❯

improve governance, public policy, and people's lives through efficient Identity management (physical and digital) and to secure the traveller's journey every step of the way. As a DBA specifically you provide a critical contribution to all installations and services provided by the company. You keep up-to-date, on the top of your field in an ever changing … always improving area of data repositories. You are working together with your colleague DBA, operations and infrastructure IT team to manage and maintain our Oracle database environment. In our solutions and services, we are not limited to using Oracle only, we also have in use Maria DB clusters (Galera) and Postgres. For some instances we also experiment with NoSQL repos … up-to-date on database technologies Participate in business growth and innovation for the future Qualifications Master-level (or equivalent by experience) +5 years of experience as an Oracle Database Administrator Required Skills Experience with Oracle Enterprise Manager and other Oracle tools Expertise with Oracle database technologies Data modeling and database design Database schema creation and management Backup and recovery More ❯

Overview Database Engineer/Oracle DBA Location: Annapolis Junction, Maryland, and Alexandria, Virginia USA Job Type: Full-Time Shift: Days Telework: None Salary Range: $165,000 - $200,000 Starting salary is based on minimum … education and years of experience and increases based on education and/or experience. Overview: Join our dynamic Agile team as a Senior Database Engineer, specializing as an Oracle Database Administrator, to support a critical cryptographic key management program that impacts national security. You'll work in a fast-paced environment, leveraging DEVOPS best practices and cutting-edge tools.The selected … not located at the MD location, some short-duration travel may be required to support quarterly PI Planning sessions in MD. Qualifications Required Qualifications Must have experience as a Database Administrator to include proficiency in tasks such as data migration, data replication, user administration, backup and recovery, performance tuning, issue investigation, issue resolution, and general administration. Must have a good More ❯

R- Description The Leidos Cyber & Analytic Business Area in Annapolis Junction, Maryland is seeking a Database Administrator (DBA) to support a large, complex, fast-paced, operational program! An active TS/SCI Polygraph is required up front. The selected candidate will maintain the integrity, security, and availability of multiple databases. Duties include disaster recovery, performance analysis and tuning, index maintenance More ❯

Database Administrator - Legal Salary: competitive The Role: Main Objectives: To provide outstanding technical expertise in the management, support and continuing improvement of the client's core systems with a specific focus on the firm's SQL Server environment. Manage relationships with key internal and external stakeholders. Hours: Shift patterns that can vary across an 08:00 to 18:00 timeline. … tasks - SQL Backups/DBCC checks/Index maintenance. Database recovery/restore process via manual/automated processes. Troubleshoot various issues that are part of day-to-day DBA responsibilities - Remediation of issues raised by incidents internally. (Monitoring SQL alerts, actioning Incident tickets). Management of escalated incidents resulting in Major Incidents/Priority Incidents/Problem tickets. Setup More ❯

want to hear from you. Apply today! Your greatest work is ahead! The Leidos National Security Sector has an exciting opening for an experienced, Sr. Database Engineer/Oracle Database Administrator! You willjoin a high performing agile team using the Scaled Agile Framework (SAFe) methodology in support of a large, fast-paced program using Behavior Driven Development (BDD) and test … of related experience. Additional experience may be substituted for a Bachelor's Degree. Must have a current TS/SCI Polygraph clearance up front Must have experience as a Database Administrator to include proficiency in tasks such as data migration, data replication, user administration, backup and recovery, performance tuning, issue investigation, issue resolution, and general administration. Must have a good More ❯