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Online Java Trainer Jobs in Ashburn, VA (NOW HIRING)

USM

GIS Consultant

Washington, DC

... on-line and hardcopy map creation, setup of ETL processes, training, and setup of field data ... Java/J2EE 7 years * Geo Server 5 years * Carto 5 years * MapBox 5 years * Leaflet 5 years * Google ...

USM

GIS Analyst

Washington, DC

... on-line and hardcopy map creation, setup of ETL processes, training, and setup of field data ... Java scripting 7 years Python scripting 5 years Pentaho PDI/ Kettle 5 years ETL using open data ...

CoStar

Senior DevOps Engineer (Arlington, VA)

Arlington, VA · On-site

$149K - $192K/yr

We have been living and breathing the world of real estate information and online marketplaces for ... Provides help to management, including hiring, on-boarding, training and performance reviews.

Altus Consulting Corp

Penetration Tester

Herndon, VA · On-site

Relevant coursework or training if transitioning from another fieldWe value both formal education ... Programming languages like Python, Java, C++, Linux scriptingNetwork and application security ...

Unissant

Full Stack Software Engineer

Herndon, VA · On-site

$90 - $130/hr

Experience supporting or developing SharePoint-based solutions, including SharePoint Online, lists ... Experience supporting Department of the Navy (DoN) training programs, Department of Defense (DoD ...

Altus Consulting Corp

Penetration Tester

Herndon, VA · On-site

Relevant coursework or training if transitioning from another field We value both formal education ... Programming languages like Python, Java, C++, Linux scripting * Network and application security ...

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How much do online java trainer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for online java trainer in Ashburn, VA is $31.95, according to ZipRecruiter salary data. Most workers in this role earn between $20.38 and $36.39 per hour, depending on experience, location, and employer.

What is an online Java trainer?

An Online Java Trainer is responsible for teaching Java programming to students or professionals through virtual platforms. They design course materials, conduct live or recorded sessions, and provide hands-on coding exercises to enhance learning. Trainers may work for educational institutions, training companies, or as freelancers. Their role includes answering queries, evaluating assignments, and guiding learners to build Java-based applications. Strong communication skills and expertise in Java development are essential for this position.

What are the key skills and qualifications needed to thrive as an online Java trainer?

To thrive as an Online Java Trainer, you need in-depth expertise in Java programming, instructional experience, and typically a bachelor's degree in computer science or a related field. Familiarity with educational platforms (like Moodle or Zoom), code-sharing tools (such as GitHub), and recognized certifications (like Oracle Certified Professional Java Programmer) is highly valued. Strong communication, patience, and the ability to explain complex concepts clearly are essential soft skills. These skills ensure high-quality instruction and engagement in a virtual learning environment, meeting the needs of diverse learners.

What are some common challenges online Java trainers face when teaching remotely, and how are they overcome?

Online Java Trainers often encounter challenges such as maintaining student engagement, troubleshooting technical issues, and adapting teaching methods for virtual platforms. To address these, trainers use interactive tools, varied teaching resources, and frequent check-ins to create an interactive environment and monitor student progress. They also develop strong troubleshooting skills to handle connectivity or software issues quickly. Continuous professional development and collaboration with other trainers can help share best practices and improve teaching effectiveness. By staying adaptable and resourceful, trainers can deliver effective instruction and help students achieve their learning goals.

What are the most commonly searched types of Java Trainer jobs in Ashburn, VA?

The most popular types of Java Trainer jobs in Ashburn, VA are:

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For Online Java Trainer jobs in Ashburn, VA, the most frequently searched job titles are:

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Online Java Trainer jobs near you

Application Administrator (Top Secret)

Praescient Analytics

Fairfax, VA • On-site, Remote

Full-time

Retirement, PTO

Re-posted 8 days ago

Job description

Location: Remote
Clearance: Top Secret
Employment Type: Full-Time
About Praescient Analytics:
Praescient Analytics is a leader in delivering advanced analytic, data engineering, and technology integration solutions in support of the Department of Defense (DoD), Intelligence Community, and federal law enforcement. Our mission is to empower analysts and decision-makers through data-driven insights, enabling faster and more effective mission outcomes.
Position Overview:
We are seeking an experienced Application Administrator to support a Task Order wtih the Defense Counterintelligence and Security Agency (DCSA). This individual will provide Tier 3 operational support for the OPIS application suite, ensuring system availability, performance, and reliability across a 24/7 production environment.
*U.S. Citizenship is required.*
Key Responsibilities:
  • Provide 24/7 Tier 3 application support, including incident response, troubleshooting, and root cause analysis
  • Deploy application patches, updates, and configuration changes in coordination with CI/CD pipelines
  • Support user account management, access provisioning, and system configuration
  • Monitor system performance and logs; respond to system alerts and outages
  • Support production defect resolution and continuous improvement efforts
  • Collaborate with development teams to support releases and validate deployments
  • Maintain system documentation and operational procedures

Required Qualifications:
  • Active Top Secret clearance with SCI eligibility
  • CompTIA Security+ and A+ certifications
  • 3+ years of experience in application administration or system operations
  • Experience administering applications in AWS cloud environments
  • Experience supporting Java-based enterprise applications (Java EE)
  • Experience with relational databases (e.g., Oracle)
  • Experience with Linux/Windows server environments
Desired Qualifications:
Experience with the following:
  • FileNet or enterprise document management systems
  • Spring Batch or batch processing frameworks
  • AWS cloud environments
  • Experience with monitoring/logging tools (e.g., Splunk, ELK, CloudWatch)
  • Experience with Active Directory, RBAC, and service account management
  • Familiarity with CI/CD tools (e.g., GitLab)
  • Hands-on experience with:
  • AWS services such as EC2, S3, IAM, CloudWatch
  • Cloud-based monitoring, logging, and alerting
  • Experience supporting cloud-hosted production systems with high availability requirements

What you can expect from us:
  • Real opportunity for career growth in an environment where your achievements will be celebrated
  • Constant collaboration with numerous teams to ensure client success
  • A team that respects and embraces your ideas and expertise
  • Coworkers that are motivated by pursuing excellence, rather than the prospect of personal gain
  • A workplace dedicated to supporting and bettering public safety and government agencies

Benefits:
  • Competitive salary based on qualifications and experience
  • Comprehensive, Company paid healthcare for you (We pay your premiums and deductibles)
  • 401(k) with company match
  • Travel & performance incentives
  • 3 weeks paid time off (plus Federal Holidays)
  • $5K annual training allowance
  • $500 book allowance
  • Tuition reimbursement program

Praescient Analytics is a Certified Woman-Owned Small Business (WOSB) with over a decade of expertise in advanced analytics, engineering, and DevOps, specializing in transforming complex data into actionable intelligence for informed decision-making. Since 2011, we have supported over 40 organizations across diverse domains, including military intelligence operations, financial and fraud investigations, and insider threat detection.
Our team of experts-skilled in cloud computing, artificial intelligence, machine learning, data science, DevOps, and engineering-brings deep experience in solving complex challenges. With a proven track record in federal contracting, we deliver tailored, high-impact solutions designed to enhance operational efficiency, ensure mission success, and address the evolving needs of our clients. Praescient's innovative and adaptive approach makes us a trusted partner in delivering data-driven insights and technological excellence for critical missions.
Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.
US Citizenship Required
Interested Candidates: Please forward your resume to recruiting@praescientanalytics.com and please visit our website to apply online at www.praescientanalytics.applicantstack.com/x/openings.

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