Senior Engineering Specialist, Database Administration
AI summary
Qore, a subsidiary of Appzone Limited, is hiring a Senior Engineering Specialist in Database Administration for its Lagos office. The role involves managing databases, ensuring security, performance, and high availability. Candidates need 3+ years of database administration experience and skills in SQL, Python, and related tools.
- 3+ years experience required
- Full-time role in Lagos
- Fintech/technology industry
- Skills: SQL, Python, PostgreSQL, SSMS
AI job guide
Use this guide to check salary signals, requirements, documents, application steps and safety before you apply.
AI salary guide
Not enough public dataNot enough public salary data is available for this exact role. Before applying, prepare to ask about gross pay, benefits, contract length, probation period, transport and any allowances.
Can you qualify for this role?
- Required3+ years of relevant experienceThe job post includes a minimum experience signal.
- RequiredEducation or certification mentioned in the postThe captured text mentions education, a diploma, certificate, or licence.
- PreferredPractical evidence in security, seguranca, technologyThe tags and summary point to skills connected with this role.
- RequiredAvailability to work in Not specifiedThe vacancy is associated with this location.
- UnclearComfort with the Full-time contract termsConfirm hours, duration, probation and benefits at the original source.
Documents to prepare
- Likely requiredUpdated CV
- Role specificCover letter or short employer message
- OptionalProfessional references
- Role specificAcademic or professional certificates
- VerifyID or passport only after verifying the employer
Application tips for this job
- Place your strongest Senior Engineering Specialist, Database Administration evidence in the first half of your CV.
- In your cover letter or employer message, connect your experience to Qore - Appzone Limited and the role in Not specified.
- Add concrete examples related to security, seguranca, technology, ideally with measurable outcomes or clear responsibilities.
- Follow the instructions from Jobzilla Nigeria; avoid sending documents to unofficial contacts or copied links.
- Confirm the deadline, interview location and employer contact before sharing personal documents.
- Prepare a polite question about pay, benefits and contract terms for later interview stages.
Source and safety check
- Jobzilla Nigeria
- Original source link available
- Application method is clear
- Deadline not specified
- No major risk signal was detected in the captured text.
Never pay for interviews, shortlisting, medical checks, uniforms, or job placement. Confirm every application at the original source before sharing personal documents. Report suspicious listing.
Interview preparation
- What experience makes you a strong fit for this Senior Engineering Specialist, Database Administration role in security, seguranca?
- How have you handled responsibilities similar to those in this job post?
- Are you available to work in Not specified under the listed contract or schedule?
- Prepare examples with clear responsibilities, tools used and measurable outcomes.
- Review the source and research Qore - Appzone Limited before the interview.
Ask what the first priorities will be in the role and how success will be measured.
Similar jobs to consider
Use AI to apply better
After confirming the original source, use Career Assistant to check role fit, tailor your CV and prepare a cover letter or employer message.
Original source description
Senior Engineering Specialist, Database Administration at Qore - Appzone Limited ⏲ Jul 29, 2026, 1:20 PM ⋕ View all Data Science & Analytics jobs Qore, a subsidiary of Appzone Limited is the only truly African cloud-native Core Banking Software provider. We are the Qore of the emerging digital financial ecosystem in Africa. We are recruiting to fill the position below: Job Title: Senior Engineering Specialist, Database Administration Location: Lagos Job Opening ID: 255 Employment Type: Full-time Job Description Ensure periodic security checks on the database systems to prevent fraud and expose any compromise attempts noticed on the database. Work with the team to resolve issues and escalate extreme cases to the appropriate OEMs. Support the process for database architecture, installation, configuration, and management, while ensuring prompt and thorough backup, recovery, replication, and high availability. Perform optimization, including writing queries, indexing, and optimization techniques to ensure efficient data retrieval and manipulation. Ensure and test performance levels on the databases and ensure compliance with data protection regulations and industry best practices. Manage and maintain databases, ensuring high availability, performance, and security. Collaborate with development teams to improve database architecture and optimize queries. Design and implement backup, recovery, and disaster recovery plans, and optimize server databases for efficiency and scalability. Set up procedures to monitor all database environments and ensure a minimum of 99.9% uptime. Plan Business Continuity operations and Disaster Recovery Operations to meet the required RTO and RPO as defined by the organization. Provide sound, professional database advice, administration, and proactive maintenance of the company data and database environments. Recommend new database and data architecture that would yield cost savings and enable increased growth of the organization's revenue. Monitor, analyze, and optimize database performance, troubleshoot issues, and resolve problems related to query performance, indexing, and resource utilization. Monitor disk usage, system performance, and capacity planning; update and maintain repositories with database-related code and scripts. Carry out database design, data modeling, and normalization to ensure scalable and performant database structures. Troubleshoot database issues and implement long-term solutions; maintain database documentation, procedures, and governance policies. Requirements: 3+ years’ experience: in Database Administration or a related data role, preferably within the financial services, technology or fintech industry. Knowledge of database design principles, data modeling, and normalization techniques to ensure scalable and performant database structures. Experienced in SSMS, TOAD, Jupyter, Anaconda and other data-related tools. Ability to monitor, analyze, and optimize database performance, troubleshoot issues, and resolve problems related to query performance, indexing, and resource utilization. Structured Query Language skills (SQL), Procedural SQL, T-SQL programming; Python Programming, Excel Skills, and Bash Scripting. Knowledge of Postgres security features, including user authentication, authorization, and access control, to ensure data privacy and protection. Excellent communication, documentation, and close attention to detail. Passionate about Data and Databases with strong data interpretation skills. Ability to manage multiple priorities, troubleshoot complex data issues, and provide solutions. Familiarity with cloud database technologies (Azure SQL, AWS RDS, or Google Cloud SQL) is a plus. Strong knowledge of Postgres database architecture, installation, configuration, and management, including backup and recovery, replication, and high availability. Microsoft Certified Professional or Oracle Certified Professional (i.e., any RDBMS certified professional certification). Experience: in leading a team of database administrators, with problem-solving and analytical skills, with a strong willingness to learn new technologies. BSc in Computer Science, Information Technology or any related discipline. Strong proficiency in Microsoft Office tools (Word, Excel, PowerPoint). Proficiency in SQL, including query writing, indexing, and optimization techniques to ensure efficient data retrieval and manipulation. Benefits: Lifelong Learning. Very Competitive & Rewarding Pay. Flexible Work Mode (i.e., Remote Work Option). Paid Lunch. How to Apply Interested and qualified candidates should: Click here to apply online Application Deadline: 31st August, 2026. View all Jobs in Nigeria