Pay
$127K–$190K is typical
The middle half of what similar US postings state. This one doesn’t list pay.
From 2,133 postings in the last year. Stated ranges, not salaries paid.
Junior Database Administrator
Greenbelt, MD, US
Actively hiring, first seen by us 12 days ago- Pay
- Pay not listedSimilar roles state $127K–$190K
- Work setting
- Not stated
- Employment
Full-time — employment source
Employment type in the employer’s posting: FULL_TIME
From the employer’s posting
Education & alternatives
Minimum Requirements - BA/BS degree in Information Systems, Computer Science or related field - Required: 4+ years of Oracle database administration experience
Posting record
Report an errorActively hiringFirst seen by us 12 days ago, still listed, and not a repost of an earlier posting.
- Status in our records
- Live
- First seen by us
- Oct 22, 202612 days ago
- Recorded sightings
- 15
- Last seen by us
- Nov 4, 2026
These dates show when we found the posting. Check the employer’s website to confirm it is still accepting applications.
How this job compares
Time since we first saw it
Day 12
Similar jobs usually come down between day 6 and day 54.
From 10,805 similar postings that came down. Coming down is not always a hire.
Halvik is hiring
6 open jobs
Open jobs by the week we first saw them, last 12 weeks.
- Hiring at a steady pace
- Takes jobs down at a usual pace
See how this role fits your experience
Add your resume and we’ll mark which of these tools you already use, and point out anything in the posting that could rule you out.
- Java
- SQL
- Oracle
Where the posting names them
Position Overview NASA SEWP is seeking a junior-level database administration to support a robust database as a vital element of the Java web applications and is responsible for database maintenance and security measures. Their duties include monitoring software to combat potential security breaches, creating accounts, and preserving data integrity. The successful candidate will become an integral part of our team of developers, database, and systems administrators supporting the NASA SEWP Program Management Office, a multi-award government acquisition contract focused on commercial IT products and product-based services. Core Responsibilities
- Monitors DB performance, logs, disk space and bottlenecks. - Perform SQL code review and analysis. - Build and execute ad-hoc queries upon request.
- Required: 4+ years of Oracle database administration experience - Required: 4+ years of experience writing SQL queries for Oracle databases - Preferred: Experience with Linux and Windows environments.
- Strong analytical and problem-solving capabilities. - Fundamentals of SQL and PL/SQL - Database table, index, and constraint creation
Core Responsibilities - Assists in the administration of Oracle 19c high availability and disaster recovery databases, including the installation, configuration, and patching. - Assists in the creation of tables, indexes, triggers, account management, and other DB related objects.
- BA/BS degree in Information Systems, Computer Science or related field - Required: 4+ years of Oracle database administration experience - Required: 4+ years of experience writing SQL queries for Oracle databases
Your next step
Complete your application on halvik.isolvedhire.com. The employer’s form will show what is required.
Already applied? Track this application
About the role
We file this job under Data Engineer, by the work the posting describes.
Data engineers build and run the pipelines that copy data out of apps and outside services into a warehouse or lake, and fix them when a source changes or a load fails.
Expect SQL, Python, a cloud platform, a scheduler such as Airflow, and often tools for large data such as Spark or Kafka.
An analytics engineer works one step later, turning the raw data a data engineer lands into clean tables people can query.
US government figures for database architects
- Median yearly pay, May 2025
- $139,500
- Expected change, 2025 to 2035
- 9.4% more jobsagainst 3.5% for all jobs
The government has no code for data engineers, so these figures are for the closest group, database architects, which includes data integration and data warehousing specialists.
Source: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025) and Employment Projections (2025 to 2035). Occupation code 15-1243.
Job description
Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500+ professionals delivering Digital Services, Advanced Analytics, Artificial Intelligence/Machine Learning, Cyber Security and Cutting-Edge Technology across the US Government. Be a part of something special!
Position Overview
NASA SEWP is seeking a junior-level database administration to support a robust database as a vital element of the Java web applications and is responsible for database maintenance and security measures. Their duties include monitoring software to combat potential security breaches, creating accounts, and preserving data integrity. The successful candidate will become an integral part of our team of developers, database, and systems administrators supporting the NASA SEWP Program Management Office, a multi-award government acquisition contract focused on commercial IT products and product-based services.
Core Responsibilities
- Assists in the administration of Oracle 19c high availability and disaster recovery databases, including the installation, configuration, and patching.
- Assists in the creation of tables, indexes, triggers, account management, and other DB related objects.
- Support near zero downtime database patching and upgrades.
- Support system level and database maintenances.
- Maintains data dictionary information.
- Assists in creating and maintaining DB scripts and documentation.
- Plan and coordinate security requirements alongside senior DBA and systems administrators.
- Monitors DB performance, logs, disk space and bottlenecks.
- Perform SQL code review and analysis.
- Build and execute ad-hoc queries upon request.
- Adhere to project schedules and proactively resolve or escalate issues to management
- Document the system, component and interface designs and requirements to ensure future maintainability.
- Collaborate with application developers, database and systems administrators, content management and internal stakeholders
- Participate in the maintenance and deployment of projects, providing support outside normal core business hours or nights and weekends
- Provide Level II customer support via phone, e-mail and ServiceNow, supporting our customer and IT service ticketing system.
- Performs other duties and responsibilities as assigned.
Minimum Requirements
- BA/BS degree in Information Systems, Computer Science or related field
- Required: 4+ years of Oracle database administration experience
- Required: 4+ years of experience writing SQL queries for Oracle databases
- Preferred: Experience with Linux and Windows environments.
- Preferred: Experience with Toad and Cloud Control/Grid Control
Preferred Expertise
- Strong analytical and problem-solving capabilities.
- Fundamentals of SQL and PL/SQL
- Database table, index, and constraint creation
Halvik offers a competitive full benefits package including:
Company-supported medical, dental, vision, life, STD, and LTD insurance
Benefits include 11 federal holidays and PTO
Eligible employees may receive performance-based incentives in recognition of individual and/or team achievements.
401(k) with company matching
Flexible Spending Accounts for commuter, medical, and dependent care expenses
Tuition Assistance
Charitable Contribution matching
Halvik Corp is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.
Halvik's pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
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- Pay
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- Location & working pattern
Greenbelt, MD, US
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- Work authorization
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