SQL Server DBA / Developer Jobs in Bethesda, MD

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PowerBuilder Developer (C++/C#/PowerBuilder) - Columbia, MD - Only Locals

Group Nine

•

Columbia, Maryland, USA

Third Party, Contract

Position Title: PowerBuilder Developer (C++/C#/PowerBuilder) Location: Columbia, MD, Only Locals Duration: 6 Months Justification: Needed to support legacy systems, modernization efforts, and critical transition areas involving PowerBuilder and backend logic. (SFMTA) Experience Level: 5-10 years Job Responsibilities: Maintain, enhance, and support existing PowerBuilder applications that are critical to transit agency operations. Analyze, troubleshoot, and resolve application defects and perform
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Posted 6 days ago

Application Security Engineer

Unisys

•

Washington, District of Columbia, USA

Full-time, Contract

Looking for Application Security Advisor who can run vulnerability scans and help in mediation. Looking for a Security Advisor, that can code either in Java or Python, come up with templates for vulnerability scanning and remediation Looking for Developer who has interest and understanding in Security Source Code, Web API, third party open source vulnerabilitiesApplication Developer performs high complexity (i.e. system level applications) analysis, design, development and unit testing of softwa
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Posted 60+ days ago | Updated moments ago

Data Integration Lead

eSolutionsFirst, LLC

•

McLean, Virginia, USA

Contract

Data Integration Lead 6 Months contract Extension McLean , VA On-site M-F Must Have Qualifications: 7+ years of hands-on experience with Data architecture and project management-this role is 75/25 split.Capable of leading effort with stakeholders, leading solutions, data analysis coming from multiple providers, worked with pattensThis role is hands on DA position and the candidate should be currently operating hands- on in recent experience.Responsibilities: Lead in documenting current-state dat
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Posted 4 hours ago

Senior Datadog Administrator

Charter Global, Inc.

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Remote or Washington, District of Columbia, USA

Contract

Title: Senior Datadog Administrator Duration: 9 Months+ Location: Washington, DC (Remote Job) Responsible for software tool administration for systems and applications monitoring tools. Expertise with at least one of the Monitoring tools like DataDog and Service Now. DataDog Administration experience on Linux platform to instrument Java based applications running on Tomcat Application Server. Configuration experience in Infrastructure Monitoring, Network Monitoring and Centralized Logging. O
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Posted 6 days ago | Updated 1 day ago

DBA with Redshift Snowflake Administrator

Value Spectrum Technologies LLC

•

Remote

Contract

Title: DBA Admin(PostgreSQL & MongoDB with Resdhift and snowflake) Duration: Long Term Experience: 10+Years Client: Citizens Bank Job Description: 10+ Years of extensive experience in a Database Architect or Admin role, with a proven track record in database design, implementation, and maintenance. 6+ Years of deep technical expertise in major database management systems (PostgreSQL and MongoDB). Strong Exp on Redshift, Snowflake and cloud provide support. Knowledge of other RDBMS ( SQL Server a
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Posted 18 days ago

CyberArk Engineer

Catapult Solutions Group

•

Washington, District of Columbia, USA

Contract

CyberArk Engineer Department: IT Location: Washington, DC - Onsite Role Type: Contract Clearance: Public Trust About Our Client Our client provides critical cybersecurity support to a major government agency, working to enhance and maintain sophisticated cybersecurity infrastructure that protects critical systems. The team collaborates with key stakeholders including DHS CISA integrators to ensure robust security across development, testing, and production environments. This role offers the opp
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Posted 20 days ago | Updated moments ago

.NET Developer / Architect AI/ML Integration (Full Time/ONSITE)

Serigor

•

Columbia, Maryland, USA

Full-time

Job Title: .NET Developer / Architect AI/ML Integration (Onsite) Location: Columbia, MD Job Type: Full-Time Experience Level: 10+ Years (including architecture and AI/ML exposure) Job Summary: We are seeking a highly skilled .NET Developer/Architect with proven experience in AI/ML integration to lead the design, development, and implementation of modern, intelligent enterprise applications. The ideal candidate brings deep expertise in Microsoft technologies, cloud-native development, and micro
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Posted 6 days ago | Updated moments ago

PowerBuilder Developer - Hybrid

The Dignify Solutions, LLC

•

Columbia, Maryland, USA

Third Party, Contract

Technical Skills & Qualifications: 5-10 years of hands-on experience developing and maintaining applications in PowerBuilder (versions 9.x through 2019 R3 or later). Strong proficiency in C++ and C# with experience migrating legacy systems to modern architectures. Solid understanding of client-server application development, database interaction, and backend business logic implementation. Extensive experience working with relational databases (e.g., Oracle, SQL Server, Sybase), including SQL de
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Posted 5 days ago | Updated moments ago

Network/SAN Systems Administrator

Collinwood Technology Partners

•

Washington, District of Columbia, USA

Full-time

Network/SAN Systems Administrator Location: Lorton, VA DC Area day-to-day operation of entire technical infrastructure including Storage Area Network (SAN) administration, VMWare administration, Networking administration, Windows Active Directory, and other Microsoft Application servers. Responsibilities Administration and design of storage provisioning, and optimization of EMC VNX, Dell Compellent, Dell MD storage arrays, and other storage technologies. Administration and design for the configu
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Posted 5 days ago

PostgreSQL DBA

Omm IT Solutions

•

Remote or Columbia, Maryland, USA

Contract

This is a remote position. Please Note: This is a 100% Remote Position. Candidate should willing to work in the PST time zone. Candidates need more experience with migration from SQL to PostgreSQL on Azure platform. So the Database that they are using is SQL Position Description Installation and set Migration exp from Oracle to PostgreSQL with tools like ora2pg Create the objects in the database, such as triggers, indexes, etc. Monitor the performance of the database and ensure optimum per
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Posted 40 days ago | Updated 3 hours ago

Engineering & Operations Manager

Ledgent Technology

•

Falls Church, Virginia, USA

Full-time

Responsibilities: Participate in an "escalation manager" capacity for the on-call/after-hours staff and know when and where to escalate accordingly Manage a large team of engineers and administrators. Identify strengths and weaknesses of the team members and work with each one on improvement areas while offering continual support to each engineers' personal and professional development goals Properly oversee activities on the Operations and Engineering teams and be able to keep the projects movi
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Posted 18 days ago | Updated 1 hour ago

Appian Software Developer II

USAC

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Washington, District of Columbia, USA

Full-time

Why Work Here? Our mission to achieve universal service addresses America's current critical needs to build out broadband capabilities for telehealth, online learning, and keeping families connected. Join us and help USAC accomplish our mission to bridge the digital divide. Through its administration of the $10 billion Universal Service Fund (USF) programs on behalf of the FCC, USAC works to promote the availability of quality services at just, reasonable and affordable rates and to increase ac
Posted 52 days ago | Updated 9 hours ago

Storage Administrator (TS/SCI required) STE-STA

Kentro

•

Springfield, Virginia, USA

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 60+ days ago | Updated 9 hours ago

Systems Automation Engineer

Tandym Tech

•

Washington, District of Columbia, USA

Contract

A recognized services company in Washington, D.C., is looking to fill an immediate need with the addition of a new Systems Automation Engineer to their team. In this role, the Systems Automation Engineer will be responsible for managing the installation, configuration, monitoring, and patching of applications in a Windows environment. About the Opportunity: Able to work onsite 1-2X per week at the client site in Washington, DC, and as needed to support critical events which may take place over t
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Posted 25 days ago | Updated 1 hour ago

Database Architect (Oracle RAC, Oracle ExaCC, Oracle GoldenGate, Cassandra, Amazon RDS, Azure Database, Google Cloud SQ)

Wise Equation Solutions Inc.

•

Manassas, Virginia, USA

Contract

Title: Database Architect Location: Manassas, VA ( 3days/week) Duration: 6 months Contract W2 In-person Interview Minimum 7 years of experience in database architecture and administration. Strong experience with Oracle RAC, Oracle ExaCC, Oracle GoldenGate and Apache Cassandra. Proven expertise in designing and deploying relational and non-relational database solutions, including NoSQL databases. Solid experience working with cloud infrastructure, specifically with managed database services such
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Posted 2 hours ago

Java Dev w/Oracle Fusion Middleware

Dexian Signature Consultants

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Remote

Contract

Job Summary: Dexian is seeking a Java Developer with Oracle Fusion Middleware for an opportunity with a client located in Irvine, CA. Responsibilities: Developing and maintaining Java-based applications within the Oracle Fusion Middleware environment Working on integration projects using Oracle SOA Suite and other OFM components Implementing and managing security policies within WebLogic Server Contributing to the administration and performance tuning of OFM components Participating in the ful
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Posted 12 days ago | Updated 1 hour ago

Senior Oracle Database Administrator (DBA) 10+ Years Experience - Remote

URSI Technologies Inc.

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Remote

Contract, Third Party

Position Senior Oracle Database Administrator (DBA) - 10+ Years ExperienceLocation RemoteDuration 1+ Year (Extendable) Job Description: We are seeking a highly experienced and detail-oriented Senior Oracle Database Administrator (DBA) to join our team. The ideal candidate will be responsible for the design, implementation, configuration, maintenance, and performance of Oracle database systems, ensuring high levels of data availability and security. This role requires deep technical expertise, s
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Posted 26 days ago | Updated 6 hours ago

Junior Cloud Engineer

Dunhill Professional Search

•

Springfield, Virginia, USA

Full-time

Junior Software Engineer with a passion for cloud technologies. This role is fully onsite and focuses on developing, deploying, and maintaining applications and systems in Microsoft Azure environments. The ideal candidate will have foundational experience in software engineering and cloud computing, with a strong desire to develop their skills in a collaborative environment. Responsibilities Develop, test, and deploy scripts, applications, and systems in Microsoft Azure. Collaborate with senior
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Posted 29 days ago | Updated 1 hour ago

Azure Data Architect/Engineer

Mindlance

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Washington, District of Columbia, USA

Third Party, Contract

Position Summary: Title: Azure Data Architect/Engineer Duration: 12 Months - Long Term Location: Washington, DC 20433 Hybrid Onsite: 4 Days onsite per week from Day1. The intend of this work is to guide the design and development of the data ingestion process into Azure Databricks environment, creating data services to the .Net application for business. Scope Of Work: Client is looking for Azure Data Architect to perform the following scope of work: Design, develop and maintain core data arch
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Posted 46 days ago | Updated 1 day ago

Systems Engineer w/ Datadog

MethodHub

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Washington, District of Columbia, USA

Contract

Lead Systems Engineer Location: Washington, DC/Hybrid Duration: 9 months Description: The Client is seeking a Lead Systems Engineer to support the Systems Monitoring initiatives for several SOW s 2025 and beyond. Responsible for software tool administration for systems and applications monitoring tools. Expertise with at least one of the Monitoring tools like DataDog. DataDog Administration experience on the Linux platform to instrument Java based applications running on Tomcat Application Serve
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Posted 15 days ago | Updated 6 days ago