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Jr Data Engineer Jobs in Potomac, MD (NOW HIRING)

JR Software Engineer Who We Are KBR Mission Technology Solutions delivers full life cycle ... data processing systems software * Provide analysis related to the design, development, and ...

JR Software Engineer

Columbia, MD · On-site

$94K - $115K/yr

JR Software Engineer Who We Are KBR Mission Technology Solutions delivers full life cycle ... data processing systems software * Provide analysis related to the design, development, and ...

JR Software Engineer

Chantilly, VA · On-site

$94K - $115K/yr

JR Software Engineer Who We Are KBR Mission Technology Solutions delivers full life cycle ... data processing systems software * Provide analysis related to the design, development, and ...

We are seeking a Jr Software Engineer to support the development and maintenance of complex ... Develop database queries and support data processing activities * Participate in software testing ...

JR Electrical & Computer Engineer Who We Are KBR Mission Technology Solutions delivers full life ... and data received into usable information applicable to the assignment * Plan, direct and ...

JR Electrical & Computer Engineer Who We Are KBR Mission Technology Solutions delivers full life ... and data received into usable information applicable to the assignment * Plan, direct and ...

JR Electrical & Computer Engineer Who We Are KBR Mission Technology Solutions delivers full life ... and data received into usable information applicable to the assignment * Plan, direct and ...

JR IT Associate

Leesburg, VA · On-site

$65K - $90K/yr

Trewon brings a sophisticated service line in IT-related solutions from Business Intelligence, Data ... DevOps, NetApp Storage, MS SharePoint, MS Power App, Azure, MS Dynamics? ?? * One year plus ...

JR Software Developer

Chantilly, VA

$65K - $85K/yr

The tools are used by analysts and data scientists in support of the customer's mission. Specifically seeking candidates with experience in software development and data engineering. Required ...

Jr-Mid Java Developer

Alexandria, VA

$54.50 - $70.75/hr

Jr-Mid Java Developer Terms: 1 year contract Pay Rate: $40 Interview Availability: Wednesday ... Relational Database and SQL knowledge is needed to create, modify, and validate system data. The ...

We are seeking a Linux Systems Engineer to support a mission-critical enterprise Identity and ... If you would like more information about how your data is processed, please contact us.

Showing results 21-40

Jr Data Engineer information

See Potomac, MD salary details

$46K

$134.2K

$183.6K

How much do jr data engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for jr data engineer in Potomac, MD is $134,162.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $142,200.00 per year, depending on experience, location, and employer.

What does a Jr Data Engineer do?

A Jr Data Engineer is responsible for supporting the design, development, and maintenance of data pipelines and systems. They work with senior data engineers to collect, clean, and organize data from various sources, ensuring that the data is reliable and accessible for analysis. Junior data engineers may also assist in troubleshooting data issues, optimizing data flows, and learning best practices in data engineering. Their role provides foundational experience in data management, database technologies, and programming.

What types of projects and tasks can a Jr Data Engineer expect to work on during their first year?

As a Jr Data Engineer, you can expect to be involved in projects such as building and maintaining data pipelines, cleaning and transforming raw data, and supporting the integration of new data sources. You'll likely collaborate closely with data analysts, senior engineers, and business stakeholders to ensure data is accessible and reliable for analysis. During your first year, you'll gain experience with ETL tools, cloud data platforms, and scripting languages, while learning best practices in data architecture and quality assurance. This hands-on involvement lays a strong foundation for future growth into more advanced engineering or analytics roles.

What are the key skills and qualifications needed to thrive as a Jr Data Engineer, and why are they important?

To thrive as a Jr Data Engineer, you need a solid understanding of database concepts, SQL, and programming languages like Python or Java, usually supported by a relevant degree or coursework. Familiarity with ETL tools, cloud platforms (such as AWS or Azure), and version control systems like Git is typically required. Strong problem-solving, attention to detail, and effective communication are important soft skills for collaborating with teams and handling data issues. These combined skills ensure efficient data pipeline development, accurate data handling, and smooth integration of data solutions within an organization.

What is the difference between Jr Data Engineer vs Data Analyst?

AspectJr Data EngineerData Analyst
Required SkillsBasic SQL, Python, ETL processes, data pipeline developmentData visualization, SQL, Excel, statistical analysis
Work EnvironmentData engineering teams, cloud platforms, data warehousesBusiness units, reporting tools, dashboards
CertificationsEntry-level data engineering certifications (e.g., Google Cloud, AWS)Data analysis certifications (e.g., Microsoft, Tableau)

The Jr Data Engineer typically focuses on building and maintaining data pipelines and infrastructure, requiring skills in SQL, Python, and ETL processes. In contrast, a Data Analyst concentrates on interpreting data, creating reports, and visualizations. Both roles often work within similar industries and environments but serve different functions in data management and analysis.

What job categories do people searching Jr Data Engineer jobs in Potomac, MD look for?

The top searched job categories for Jr Data Engineer jobs in Potomac, MD are:

What cities near Potomac, MD are hiring for Jr Data Engineer jobs?

Cities near Potomac, MD with the most Jr Data Engineer job openings:

Infographic showing various Jr Data Engineer job openings in Potomac, MD as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 11% Part Time, and 4% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $134,162 per year, or $64.5 per hour.

Jr Cyber Security Engineer

Chenega Corporation

Vienna, VA • On-site

Full-time

Re-posted 22 days ago


Job description

Summary

Jr Cyber Security Engineer

Vienna, VA

Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer’s core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you! Join our team of professionals who support large-scale government operations by leveraging cutting-edge technology and take your career to the next level! 

Chenega Agile Real-Time Solutions (CARS) was created with the purpose of providing integrated enterprise IT support to Federal customers both CONUS and OCONUS. CARS employs Subject Matter Experts (SMEs) with decades of experience working in the Federal marketplace. 

A Jr Cyber Security Engineer supports critical DoD and Intel missions and programs. This role focuses on cybersecurity engineering, risk management, and compliance across the cloud

and on-prem systems, supporting system authorization, vulnerability management, and

secure operations in classified environments.


Responsibilities
  • Applying RMF processes to support system Assessment & Authorization (A&A), including control selection, implementation, assessment, and continuous monitoring
  • Developing, reviewing, and maintaining security documentation such as SSPs, POA&Ms, SARs, and ATO artifacts in tools such as XACTA or eMASS
  • Conducting vulnerability assessments and compliance scans (e.g., ACAS) and tracking remediation of findings and IAVM requirements
  • Implementing and validating security controls aligned with NIST 800-53, CNSSI 1253, and related DoD guidance
  • Supporting system hardening, patching, and configuration management in compliance with STIGs for Linux, Windows, and network devices
  • Monitoring systems for security events and supporting incident response and risk mitigation activities
  • Assessing security impacts of system changes and supporting configuration control boards (CCBs)
  • Collaborating with system engineers, administrators, and DevSecOps teams to integrate security throughout the system lifecycle
  • Providing cybersecurity risk input to program leadership, Authorizing Officials (AOs), and stakeholders
  • Other duties as assigned

Qualifications
  • Bachelor’s degree with 1+ years of experience (or equivalent experience)
    • Experience with RMF, A&A, POA&M, and ATO documentation (XACTA/eMASS)
    • Experience securing Linux and Windows systems, STIGs, patching, and system hardening
  • DoD 8570 IAT Level II or higher certification (e.g., Security+, CySA+, CISSP)
  • Active or Current (within two years of active) Top Secret Security Clearance with SCI eligibility

Preferred Qualifications:

  • Scripting or development experience (Python, Java, React)
  • DevSecOps tools and pipeline experience
  • Experience with Linux (Red Hat/CentOS), databases, web apps, or big data platforms
  • Familiarity with Agile environments and tools (Jira, Confluence)
  • Experience with NIST SP 800-171 and System Security Engineering (SSE)

 

Knowledge, Skills, and Abilities:

  • Ability to work independently and yet be effective within a team setting
  • Must be capable of managing multiple efforts with time-related constraints in a fast-paced contracting environment
  • Demonstrated ability to effectively communicate and collaborate with diverse internal and external stakeholder groups and individuals
  • Friendly presence, helpful attitude, good interpersonal skills, and ability to work well with others.
  • Excellent skills in Microsoft Word, Excel, and other Office applications
  • Proficient with Microsoft Office Applications, and experience working in a home office setting, as well as the ability to train end users on frequently asked technical issues.
  • Ability to provide technical assistance and support over the phone; good phone skills, professional demeanor, and previous customer service experience strongly desired.
  • Good problem-solving skills; ability to visualize a problem/situation and think abstractly to solve it
  • Hands-on vulnerability scanning and compliance tracking (ACAS, IAVM)
  • Knowledge of NIST 800-series publications and incident response processes
  • Strong analytical, communication, and collaboration skills

How you’ll grow 

At Chenega MIOS, our professional development plan focuses on helping our team members at every level of their careers to identify and use their strengths to do their best work every day. From entry-level employees to senior leaders, we believe there’s always room to learn. 

We offer opportunities to help sharpen skills in addition to hands-on experience in the global, fast-changing business world. From on-the-job learning experiences to formal development programs, our professionals have a variety of opportunities to continue to grow throughout their careers. 

Benefits 

At Chenega MIOS, we know that great people make a great organization. We value our team members and offer them a broad range of benefits. 

Learn more about what working at Chenega MIOS can mean for you. 

Chenega MIOS’s culture 

Our positive and supportive culture encourages our team members to do their best work every day. We celebrate individuals by recognizing their uniqueness and offering them the flexibility to make daily choices that can help them be healthy, centered, confident, and aware. We offer well-being programs and continuously look for new ways to maintain a culture where we excel and lead healthy, happy lives. 

Corporate citizenship 

Chenega MIOS is led by a purpose to make an impact that matters. This purpose defines who we are and extends to relationships with our clients, our team members, and our communities. We believe that business has the power to inspire and transform. We focus on education, giving, skill-based volunteerism, and leadership to help drive positive social impact in our communities. 

Learn more about Chenega’s impact on the world. 

Chenega MIOS News- https://chenegamios.com/news/ 

Tips from your Talent Acquisition Team 

We want job seekers exploring opportunities at Chenega MIOS to feel prepared and confident. To help you with your research, we suggest you review the following links: 

Chenega MIOS web site - www.chenegamios.com 

Glassdoor - https://www.glassdoor.com/Overview/Working-at-Chenega-MIOS-EI_IE369514.11,23.htm 

LinkedIn - https://www.linkedin.com/company/1472684/ 

Facebook - https://www.facebook.com/chenegamios/ 

#Chenega Agile Real Time Solutions, LLC 


Estimated Salary/Wage
USD $145,000.00/Yr. Up to USD $160,000.00/Yr.Qualifications:
  • Bachelor’s degree with 1+ years of experience (or equivalent experience)
    • Experience with RMF, A&A, POA&M, and ATO documentation (XACTA/eMASS)
    • Experience securing Linux and Windows systems, STIGs, patching, and system hardening
  • DoD 8570 IAT Level II or higher certification (e.g., Security+, CySA+, CISSP)
  • Active or Current (within two years of active) Top Secret Security Clearance with SCI eligibility

Preferred Qualifications:

  • Scripting or development experience (Python, Java, React)
  • DevSecOps tools and pipeline experience
  • Experience with Linux (Red Hat/CentOS), databases, web apps, or big data platforms
  • Familiarity with Agile environments and tools (Jira, Confluence)
  • Experience with NIST SP 800-171 and System Security Engineering (SSE)

 

Knowledge, Skills, and Abilities:

  • Ability to work independently and yet be effective within a team setting
  • Must be capable of managing multiple efforts with time-related constraints in a fast-paced contracting environment
  • Demonstrated ability to effectively communicate and collaborate with diverse internal and external stakeholder groups and individuals
  • Friendly presence, helpful attitude, good interpersonal skills, and ability to work well with others.
  • Excellent skills in Microsoft Word, Excel, and other Office applications
  • Proficient with Microsoft Office Applications, and experience working in a home office setting, as well as the ability to train end users on frequently asked technical issues.
  • Ability to provide technical assistance and support over the phone; good phone skills, professional demeanor, and previous customer service experience strongly desired.
  • Good problem-solving skills; ability to visualize a problem/situation and think abstractly to solve it
  • Hands-on vulnerability scanning and compliance tracking (ACAS, IAVM)
  • Knowledge of NIST 800-series publications and incident response processes
  • Strong analytical, communication, and collaboration skills

How you’ll grow 

At Chenega MIOS, our professional development plan focuses on helping our team members at every level of their careers to identify and use their strengths to do their best work every day. From entry-level employees to senior leaders, we believe there’s always room to learn. 

We offer opportunities to help sharpen skills in addition to hands-on experience in the global, fast-changing business world. From on-the-job learning experiences to formal development programs, our professionals have a variety of opportunities to continue to grow throughout their careers. 

Benefits 

At Chenega MIOS, we know that great people make a great organization. We value our team members and offer them a broad range of benefits. 

Learn more about what working at Chenega MIOS can mean for you. 

Chenega MIOS’s culture 

Our positive and supportive culture encourages our team members to do their best work every day. We celebrate individuals by recognizing their uniqueness and offering them the flexibility to make daily choices that can help them be healthy, centered, confident, and aware. We offer well-being programs and continuously look for new ways to maintain a culture where we excel and lead healthy, happy lives. 

Corporate citizenship 

Chenega MIOS is led by a purpose to make an impact that matters. This purpose defines who we are and extends to relationships with our clients, our team members, and our communities. We believe that business has the power to inspire and transform. We focus on education, giving, skill-based volunteerism, and leadership to help drive positive social impact in our communities. 

Learn more about Chenega’s impact on the world. 

Chenega MIOS News- https://chenegamios.com/news/ 

Tips from your Talent Acquisition Team 

We want job seekers exploring opportunities at Chenega MIOS to feel prepared and confident. To help you with your research, we suggest you review the following links: 

Chenega MIOS web site - www.chenegamios.com 

Glassdoor - https://www.glassdoor.com/Overview/Working-at-Chenega-MIOS-EI_IE369514.11,23.htm 

LinkedIn - https://www.linkedin.com/company/1472684/ 

Facebook - https://www.facebook.com/chenegamios/ 

#Chenega Agile Real Time Solutions, LLC 

Education:UNAVAILABLEEmployment Type: FULL_TIME