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Junior Database Developer Jobs in Perry Hall, MD

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Junior Full Stack Engineer

Baltimore, MD · On-site +1

$77K - $100K/yr

Position Summary We're looking for a Junior Full Stack Developer to help us design, develop, and maintain cloud-based web applications across the front end, back end, and database layers. Working ...

MDAEdge

Lead PySpark Developer

Owings Mills, MD · On-site

$56.25 - $73.75/hr

... Mentor junior developers and review code for best practices and efficiency. Qualifications ... NoSQL databases (DB2, PostgreSQL, Snowflake, etc.). • Proficiency in data modeling and ETL ...

Serigor, Inc.

Senior DevOps Engineer (Hybrid)

Baltimore, MD · On-site

$129K - $165K/yr

Conduct code reviews and mentor junior developers. * Requirements Analysis: Collaborate with ... NET/Blazor and Database Transactional and Decision Support language experience. * Experience with ...

InstantServe LLC

Senior DevOps Engineer

Baltimore, MD · On-site

$129K - $165K/yr

Conduct code reviews and mentor junior developers. • Requirements Analysis: Collaborate with ... NET/Blazor and Database Transactional and Decision Support language experience. • Experience with ...

Serigor

Senior DevOps Engineer (Onsite)

Baltimore, MD · On-site

$129K - $165K/yr

Conduct code reviews and mentor junior developers. * Requirements Analysis: Collaborate with ... NET/Blazor and Database Transactional and Decision Support language experience. * Experience with ...

Serigor, Inc.

Senior DevOps Engineer (Onsite)

Baltimore, MD · On-site

$129K - $165K/yr

Conduct code reviews and mentor junior developers. * Requirements Analysis: Collaborate with ... NET/Blazor and Database Transactional and Decision Support language experience. * Experience with ...

InstantServe LLC

Azure .net Developer

Baltimore, MD · On-site

Conduct code reviews and mentor junior developers. • Requirements Analysis: Collaborate with ... NET/Blazor and Database Transactional and Decision Support language experience. • Experience with ...

CYNET SYSTEMS

Senior DevOps Engineer

Baltimore, MD · On-site

$71 - $76/hr

Conduct code reviews and mentor junior developers. * Collaborate with product managers, designers ... NET/Blazor and Database Transactional and Decision Support language experience. * Experience with ...

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Showing results 21-40

All JobsDatabase Developer JobsJunior Database Developer JobsJunior Database Developer Jobs in Perry Hall, MD

Junior Database Developer information

See Perry Hall, MD salary details

$28.2K

$63.7K

$113.2K

How much do junior database developer jobs pay per year?

As of Aug 11, 2026, the average yearly pay for junior database developer in Perry Hall, MD is $63,682.00, according to ZipRecruiter salary data. Most workers in this role earn between $47,700.00 and $71,600.00 per year, depending on experience, location, and employer.

What is the difference between Junior Database Developer vs Database Administrator?

AspectJunior Database DeveloperDatabase Administrator
Required CredentialsTypically a bachelor's degree in computer science or related field; some certifications like Microsoft SQL Server or Oracle are commonSimilar educational background; certifications like Oracle DBA, Microsoft Certified: Azure Database Administrator are often preferred
Work EnvironmentMostly involved in coding, designing, and developing databases; works closely with developers and analystsFocuses on maintaining, backing up, and securing databases; interacts with IT teams and end-users
Employer & Industry UsageUsed in software development companies, tech firms, and organizations with database needsCommon in large enterprises, financial institutions, and healthcare organizations requiring database management

While both roles require knowledge of database systems and similar certifications, Junior Database Developers primarily focus on creating and optimizing databases, whereas Database Administrators handle ongoing maintenance, security, and performance management.

What is a junior database developer?

Junior Database Developers are entry-level professionals who assist in designing, developing, and maintaining databases for organizations. They work under the supervision of senior database developers or administrators, helping with tasks such as writing SQL queries, troubleshooting data issues, and supporting database updates. Their role is crucial for ensuring data integrity, optimizing performance, and supporting the data needs of various departments. Junior Database Developers often collaborate with software developers and IT teams to implement database solutions. This position is typically suited for recent graduates or individuals with some programming and database experience.

What are the typical challenges a junior database developer might face when starting out?

As a Junior Database Developer, you may find it challenging to work with unfamiliar database management systems, optimize queries for performance, and understand complex data models. Adapting to a team environment, where you collaborate closely with senior developers, data analysts, and software engineers, is also common. Additionally, learning best practices for data security and consistency can be demanding, but overcoming these challenges provides valuable experience and growth opportunities.

What skills and qualifications are needed to thrive as a junior database developer?

To thrive as a Junior Database Developer, you need a solid understanding of database concepts, SQL programming, and a relevant degree in computer science or a related field. Familiarity with database management systems like MySQL, SQL Server, or Oracle, as well as version control tools such as Git, is typically required. Strong analytical thinking, attention to detail, and effective communication skills help you troubleshoot issues and collaborate with team members. These skills and qualifications are crucial for building reliable databases, ensuring data integrity, and supporting organizational data needs.
What cities near Perry Hall, MD are hiring for Junior Database Developer jobs? Cities near Perry Hall, MD with the most Junior Database Developer job openings:
Junior Database Developer jobs near you

Junior Network & Cybersecurity Engineer -

Mag Aerospace

Aberdeen Proving Ground, MD • On-site

$80K - $105K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 10 days ago

Job description

Position Summary

The Junior Network & Cybersecurity Engineer provides advanced technical, cybersecurity, and information assurance expertise to sustain, secure, and enhance laboratory networks, IT systems, and missioncritical infrastructure supporting Government operations. This role integrates network engineering, cybersecurity, RMF/DIACAP accreditation support, and IT lifecycle management within complex lab and project environments.

*** This position is contingent on contract award ***

Essential Duties and Responsibilities
  • Sustain, maintain, and upgrade laboratory networks, servers, and standalone IT systems.
  • Provide daily IT, network, cybersecurity, and system administration support.
  • Implement and validate operating system, database, and cybersecurity patches.
  • Install and configure enduser hardware including computers, printers, scanners, and lab devices.
  • Maintain software and hardware inventories, license records, lifecycle data, and accreditation information.
  • Support RMF/DIACAP accreditation activities, including documentation, POAM updates, network diagrams, and security artifacts.
  • Conduct cybersecurity audits, assessments, security planning, COOP support, and implementation of security tools/products.
  • Ensure compliance with Army IAVM, AR 252, and DAAdirected cybersecurity policies.
  • Assist with system upgrades, procurement recommendations, and technology selections for lab environments.
  • Coordinate installation, commissioning, configuration, and operational support for lab and IT equipment.
  • Provide technical guidance for secure information storage, transfer, and collaboration.
Requirements
  • Minimum of 2 years of combined experience in Network and CyberSecurity engineering. 
  • Extensive experience planning, implementing, and executing RMF certification/accreditation for DoD IT systems and infrastructure.
  • Strong knowledge of DoD cybersecurity requirements, IAVM compliance, AR 252, and accreditation processes.
  • Experience with information system audits, security plans, COOP, architectural development, and cybersecurity product maintenance.
  • Handson experience with IT system installation, network support, patching, system sustainment, and secure configuration.
  • Ability to work onsite under TS/SCI requirements and offsite under SECRET requirements.

Preferred:

  • Experience supporting RDT&E laboratories or specialized military lab environments.
  • Advanced cybersecurity certifications (e.g., CASP, CISSP, CISM, CEH).
  • Knowledge of DoD enterprise networks, ticketing systems, and largescale accreditation processes.
  • Knowledge of defense, government contracting, and operational support environments.
  • Experience coordinating travel, meetings, and security requirements.

Education and Certification Requirements:

  • Bachelor's degree in a related technical field.
  • Information Assurance Technical (IAT) Level III certification and 4 to 10 years of technical IA experience.
  • Information Assurance Management (IAM) Level III certification and 4 to 10 years of management experience in DoD DIACAP/RMF accreditation processes.
Special Note

The position is contingent upon candidate's ability to meet physical and medical requirements as needed by the position; including compliance with all applicable federal, state, and local jurisdictional requirements.

Benefits and CompensationAt MAG Aerospace, we value your contributions providing our employees with a robust Total Rewards package that supports your total well-being. Full-time and part-time employees working at least 30 hours a week on a regular basis are eligible to participate in MAG's Total Rewards programs. Our offerings include health, life, disability, financial, and retirement benefits as well as paid leave, professional development, and tuition assistance. Individuals that do not meet the threshold are only eligible for select offerings not inclusive of health benefits. We encourage you to learn more about our Total Rewards Program by visiting the Resource page on our Careers site: https://www.magaero.com/benefits/. Salary at MAG Aerospace is determined by various factors including but not limited to location, the particular combination of education, knowledge, skills, competencies, and experience as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $80,000 to $105,000 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of MAG's total compensation package for employees.Employment Type: FULL_TIME

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