Senior Database Engineer - Database Management
$50 - $57 per hourApex Systems Inc
- Senior Database Engineer – Database ManagementApply**Job#: 3032897****Job Description:**Senior Database Engineer – Database Management**Location:** Washington, D.C. (Onsite)**Employment Type:** ContractRole OverviewThis role is responsible for the installation, configuration, maintenance, and performance tuning of Microsoft SQL Server databases. The position ensures the security, availability, and reliability of database systems that support business applications and data needs. The ideal candidate will have extensive hands-on experience managing large, high-availability MySQL and PostgreSQL environments, both on-premises and in the cloud. This individual will work closely with development, DevOps, and infrastructure teams to optimize database performance and streamline deployments.Key Responsibilities* Install, configure, and manage Microsoft SQL Server instances and tools (SSMS, SSRS, SSIS, SSAS).* Manage SQL Server clustering, replication, and high-availability solutions.* Monitor and maintain database performance, integrity, and security.* Perform regular database maintenance tasks such as index optimization and consistency checks.* Plan and perform database upgrades, patches, and migrations, including from on-premises to Azure.* Troubleshoot database errors, bottlenecks, and performance issues by analyzing query execution plans.* Manage user accounts, roles, and permissions to maintain data security.* Maintain detailed documentation of database environments, configurations, and changes.* Demonstrate a strong understanding of patching cluster nodes and Always On availability groups.* Participate in mandatory monthly database patching and provide on-call support.Required Qualifications* A BS degree with 8-12 years of prior relevant experience or a Masters with 6-10 years of prior relevant experience is typical.* Oracle and SQL Certifications are required.* Must have strong SQL Server production DBA experience, including SQL Clustering, troubleshooting, and production support scenarios.* Experience is required in managing SQL Server instances (2012-2019) and Oracle databases on platforms like VMWare and Azure (IaaS/PaaS). Proficiency is necessary in Oracle RAC, Oracle Enterprise Manager, RMAN backups, and Oracle Data Guard.* Proficient in SQL Cluster, Always-On Cluster, and on-premises to Azure migration. Experience with Azure Managed Instance, SQL STIG (Security Technical Implementation Guides), and Transparent Data Encryption (TDE).* Strong knowledge of Linux shell scripting and AWS concepts for DBA operations (including RDS and EC2-based databases) is required.Preferred Qualifications* Experience supporting a 24x7 operations environment.* Experience installing, configuring, and managing SQL Server instances up to version 2022 and Windows Server 2022.* Proficiency in configuring database mail for SQL job alerts and installing/configuring SQL Server Reporting Services (SSRS).* Experience setting up database users based on minimum required privileges best practices.* Ability to configure Oracle Enterprise Manager (OEM) and set up database monitors using OEM and custom shell scripts.**PLEASE NOTE:** Candidates must be able to obtain and/or maintain a Public Trust clearance as a condition and continuation of employment.Compensation & BenefitsThe pay rate for this position is between $50.00/hr and $57.00/hr.We are an equal opportunity employer and welcome applications from all qualified candidates regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.Apex uses a virtual recruiter as part of the application process. Click here for more details.If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Benefits Department at View email address on click.appcast.io or View phone number on click.appcast.io. *Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.**Everforth Apex uses a virtual recruiter as part of the application process. Click here for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Everforth Apex team member can provide.**Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.**If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at View email address on click.appcast.io or View phone number on click.appcast.io. Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.**UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex Systems.***Employee Type:** Contract**Location:** Washington, DC, US**Job Type:****Date Posted:** June 3, 2026**Pay Range:** $50 - $57 per hour
- J-18808-Ljbffr Apex Systems
Vacancy posted 2 days ago
Similar jobs that could be interesting for youBased on the Senior Database Engineer - Database Management in Washington DC vacancy
- Technology, Automation, and Management, Inc. is seeking a Senior Database Administrator - SQL Specialist to provide tier-3 support for SQL environments and manage various databases including MS SQL and PostgreSQL. The role requires at least 8 years of experience and strong...SeniorRemote jobFull time
- ...Senior Database Administrator This role is responsible for the installation, configuration, maintenance, and performance tuning of Microsoft... ...The ideal candidate will have extensive hands-on experience managing large, high-availability MySQL and PostgreSQL environments—...SeniorPermanent employmentFull timeFor contractorsLocal areaFlexible hours
PEAK Technical Staffing USA
Washington DC1 day ago $145k - $149k
Akima Infrastructure Services is looking for a database expert in Alexandria, Virginia, to design and optimize enterprise databases in hybrid environments. The role includes overseeing database administration and ensuring compliance with security standards. Ideal candidates...Senior- POTOMAC MANAGEMENT SOLUTIONS is seeking candidates with 5-10+ years of experience in database management for a role in Washington, DC. Candidates should possess strong SQL development skills and experience with various databases like SQL Server, Oracle, and PostgreSQL....Senior
- A leading government services provider in Washington is seeking a Senior Oracle APEX Developer to support various IT services, including database management and web development. The ideal candidate will possess strong communication skills and extensive experience in Oracle...SeniorFull time
$150k - $170k
KBR, Inc in Alexandria, Virginia is hiring a Database Engineer/Developer III to support critical national security projects. You'll integrate and manage databases while collaborating with teams to develop solutions. The role requires a Bachelor's degree in a relevant field...Senior- ...purpose of this position is to perform and manage tasks related to the operation, support,... ..., and maintenance of client owned databases and database tools. Responsibilities Support... ...technical staff, including network engineers and software developers, to analyze and...SeniorNight shift
$90k
...Responsibilities: Serve as a senior technical lead responsible... ...and maintenance of enterprise database environments across Oracle... .... Install, configure, and manage database systems, ensuring optimal... ...oversight to junior database engineers, ensuring adherence to...SeniorContract workRemote workMAXIMUS
Washington DC22 hours ago- A leading Federal contractor is seeking a Database Engineer responsible for monitoring and supporting Enterprise Database operations. As part... ...performance monitoring, query analysis, and storage management within Oracle environments. The role requires at least 7 years...SeniorRemote jobFor contractors
- A leading hospitality services company is seeking a Sr. Database Specialist in Bethesda, Maryland. The role involves developing and maintaining Point of Sale databases, ensuring financial and operational controls, and troubleshooting issues. Candidates should bring 5+...Senior
- A database management company is seeking a Database Administrator in Washington, DC. This role involves managing client-owned databases, troubleshooting performance issues, and implementing best practices for database security. Candidates should have over 4 years of experience...
- A technology service company located in Washington, DC is seeking a Full-Time Database Administrator. The role involves installing, configuring, and maintaining database systems, ensuring their performance and security, and troubleshooting issues. The ideal candidate will...SeniorFull time
$175k - $200k
...Senior Database Engineer (DBE) Riptide Technology is seeking a Senior Database Engineer (DBE) to support Research and Development (R&D) work at the Naval Research Laboratory in Washington DC. The Senior DBE will design and build PostgreSQL databases that are capable...SeniorTemporary workWork experience placementImmediate startRiptide Technology
Washington DC2 days ago- Technology Automation & Management, Inc. is seeking a Senior Database Administrator specializing in Oracle. The role involves troubleshooting and managing Oracle Database environments, providing technical support, and delivering reports to Government leaders. Candidates...SeniorRemote jobCasual work
- ORBIS Inc in Washington, DC, is looking for a Database Administrator with over 5 years of experience in database administration and expertise in Oracle and MS Access. The successful candidate will need a top-secret security clearance and an IAT-2 technical certification...Senior
$80k - $120k
Saic is hiring a Senior Database Administrator based in Washington, DC. The role requires expertise in installing, configuring, and maintaining... ...certifications, and be familiar with cloud database management. The position offers a competitive salary range of $80,001 -...Senior$126.1k - $227.95k
Description Leidos is seeking a skilled Database Engineer to support the DHS Insider Threat Program (ITP) under the HEITS Contract. This is... ...: reindexing, backups, transaction log truncation, cluster management Design and implement database encryption solutions (e.g., Transparent...SeniorContract work- A technology solutions provider is seeking a skilled System Oracle DBA to manage Oracle database systems. The ideal candidate will have extensive experience in database management, including shell and SQL scripting, PL/SQL development, and performance optimization. A Bachelor...Senior
$150k - $170k
KBR Careers is seeking a Database Engineer/Developer III in Alexandria, Virginia. The successful candidate will integrate database applications... ...in relevant fields, and significant experience in data management. The salary for this position ranges from $150,000 to $170,0...Senior- ...purpose of this position is to perform and manage tasks related to the operation, support,... ..., and maintenance of USAC owned databases and database tools. SCOPE OF WORK The position... ...USAC technical staff, including network engineers and software developers, to analyze and...SeniorNight shift
- ...in Virginia is seeking a candidate to support enterprise data management. The role includes conducting analysis, designing data frameworks... ...include strategic planning and data architecture. Proficiency in SQL databases and ETL tools is essential. #J-18808-Ljbffr TaureanSenior
$115.25k - $139.04k
...Database Administrator Engineer The Database Administrator Engineer Portal provides comprehensive database management and design support for the task order for the US Army Combat Capabilities Development Command (DEVCOM); Command, Control, Communications, Computers...Temporary workFor contractorsImmediate startFlexible hoursShift workIntegral Federal
Washington DC4 days ago- ...Description Everforth ECS is seeking a Senior Oracle Database Administrator to work in our... ...supporting enterprise identity lifecycle management services for over 55,000 users across... ...initiatives alongside the lead database engineering team. This includes hands‑on support...SeniorWork at officeLocal area
- A database management firm in Washington, D.C. is seeking an expert to manage client-owned databases. The ideal candidate has strong MySQL skills, with over 8 years of experience in database provisioning and optimization. Responsibilities include supporting production systems...Senior
- Apex Systems is seeking a Senior Database Engineer responsible for managing and optimizing SQL Server databases. This onsite contract role in Washington, D.C. requires strong experience in SQL Server, particularly in high-availability environments. The ideal candidate will...SeniorContract work
- ...About the role Seeking a highly experienced Senior Database Engineer with over 10 years of expertise in data governance to lead the design, implementation, and management of enterprise-wide data governance frameworks. The ideal candidate will have hands-on experience...Senior
Falcon IT & Staffing Solutions
Washington DC15 hours ago - ...Description hatch I.T. is partnering with Expression to find a Database Engineer . See details below: About The Role: Expression is... ..., information technology, and electromagnetic spectrum management solutions to the U.S. Department of Defense, Department of State...For contractorsWork at officeImmediate start
Hatch IT
Washington DC5 days ago $155k
Synergy ECP is seeking a PostgreSQL Database Administrator SME to lead the design and management of enterprise-level PostgreSQL environments. The candidate will handle responsibilities such as performance tuning, security management, and compliance initiatives. Required...Senior$125k
...the applicable salary range. Description The Senior Manager, Business Intelligence & Data Engineering is responsible for architecting, building, and... ...building elegant data visualizations from relational databases. ~• Proven track record of collecting and understanding...SeniorWork at officeShift workAfternoon shiftWashington Nationals
Washington DC2 days ago- Digital Management LLC is looking for a Senior DBA to manage the database infrastructure for NTSB, focusing on on-premises SQL databases migration to Azure SQL. This role involves designing security strategies, tuning performance, and documenting configurations. The ideal...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Database Engineer - Database Management. Be the first to apply!
Related searches
- mysql database developer Washington DC
- database engineer Washington DC
- database developer Washington DC
- sql server database engineer Washington DC
- sql server database developer Washington DC
- cloud database engineer Washington DC
- senior database developer Washington DC
- windows server engineer Washington DC
- senior cost analyst Washington DC
- senior program specialist Washington DC