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Java Certification Jobs in Manassas, VA (NOW HIRING)

Navstar

Java Technical Lead

Mclean, VA · On-site

Certified Kubernetes Administrator (CKA) * Oracle Java Certification What We're Looking For We are looking for a highly technical leader who: * Leads from the front and remains hands-on with ...

Veredus - DC

Jr and Sr Java Developers

Alexandria, VA

$54.50 - $70.75/hr

Bachelors Degree (computer science, information systems major preferred). 6+ years of hands-on experience developing J2EE applications or JAVA certificate (SCJP 1.6) plus 5 years experience. 3+ years ...

SES

Python/Gen AI Developer

Reston, VA · On-site

$52.25 - $72/hr

Systems Engineering Services is seeking an AI/Python Developer with a Java Certification based out of the Washington DC/Reston area. Top 5 Technical Skills: * Python * Gen AI * SQL * AWS Data ...

SES

Gen AI/Python Developer

Reston, VA · On-site

$52.25 - $72/hr

Systems Engineering Services is seeking an AI/Python Developer with a Java Certification based out of the Washington DC/Reston area. Top 5 Technical Skills: * Python * Gen AI * SQL * AWS Data ...

Kanak Elite Services Inc

Java Developer

Mclean, VA · On-site

$51.50 - $66.75/hr

We need some strong Java developer with AWS certification, AWS and Devops. Skillset: * Need a strong developer who can work on their own, needs to pair up with his current associates and need minimal ...

CYNET SYSTEMS

Java Developer

Mclean, VA · On-site

$52/hr

Job Overview: * 2+ years of Core Java development experience, familiar with Java 8 or higher ... Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile ...

CYNET SYSTEMS

Java Developer

Mclean, VA · On-site

$52/hr

Job Overview: * 2+ years of Core Java development experience, familiar with Java 8 or higher ... Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile ...

CYNET SYSTEMS

Java Developer

Mclean, VA · On-site

$52/hr

Job Overview: * 2+ years of Core Java development experience, familiar with Java 8 or higher ... Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile ...

CYNET SYSTEMS

Java Developer

Mclean, VA · On-site

$52/hr

Job Overview: * 2+ years of Core Java development experience, familiar with Java 8 or higher ... Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile ...

CYNET SYSTEMS

Java Developer

Mclean, VA · On-site

$52/hr

Job Overview: * 2+ years of Core Java development experience, familiar with Java 8 or higher ... Proudly recognized as a nationally and locally certified diversity firm, Cynet delivers agile ...

Redolent, Inc

Java Developer

Reston, VA

$53 - $68.75/hr

Java Developer LOCATION: Reston, VA Duration: 6 to 12+ Months Description: Designs, modifies ... certification of software. Requires a bachelor's degree in a related area and 3-5 years of ...

TENAX Technologies

Java Developer

Washington, DC · On-site

$57.75 - $74.75/hr

DoD IAT Level II certification or higher (e.g., Security+ CE, CASP+, or equivalent) * Bachelors ... Java, J2EE, Spring Boot, Spring Framework * RESTful web services and API development * Front-end ...

Tenax Technologies LLC

Java Developer

Washington, DC

$57.75 - $74.75/hr

DoD IAT Level II certification or higher (e.g., Security+ CE, CASP+, or equivalent) * Bachelor ... Java, J2EE, Spring Boot, Spring Framework * RESTful web services and API development * Front-end ...

Tenax Technologies LLC

Java Developer

Washington, DC · On-site

$57.75 - $74.75/hr

DoD IAT Level II certification or higher (e.g., Security+ CE, CASP+, or equivalent) * Bachelor ... Java, J2EE, Spring Boot, Spring Framework * RESTful web services and API development * Front-end ...

Salient Federal Solutions, Inc.

Java Developer

Chantilly, VA · On-site

$52.75 - $68.25/hr

Certification in Oracle or Java or AWS Additional Information If you feel you are qualified for this position, express interest by clicking the Apply button below (if you are viewing this position on ...

Salient Federal Solutions, Inc.

Java Developer

Chantilly, VA · On-site

$52.75 - $68.25/hr

Certification in Oracle or Java or AWS Additional Information If you feel you are qualified for this position, express interest by clicking the Apply button below (if you are viewing this position on ...

Kaav Inc.

Java AWS Developer

Washington, DC · On-site

$57.75 - $74.75/hr

Java and AWS technical certifications, with formal training in development methodologies. * Minimum of six years of IT experience, including five years in a developer role. * Proficiency in Java 8, ...

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All JobsJava Certification JobsJava Certification Jobs in Manassas, VA

Java Certification information

See Manassas, VA salary details

$15

$56

$77

How much do java certification jobs pay per hour?

As of Jun 25, 2026, the average hourly pay for java certification in Manassas, VA is $56.69, according to ZipRecruiter salary data. Most workers in this role earn between $49.04 and $63.46 per hour, depending on experience, location, and employer.

Which pays more, C++ or Java?

For Java certification holders, salary comparisons show that Java developers often earn similar or slightly higher salaries than C++ developers, especially in enterprise environments and roles requiring cloud or web development skills. Both languages are in demand, but Java's widespread use in large-scale applications and certifications can lead to higher earning potential in certain industries.

Are Java certifications worth it?

Java certifications can enhance a Java developer's resume by validating technical skills and knowledge of core concepts, which may improve job prospects and salary potential. However, practical experience and problem-solving abilities are often more important to employers than certifications alone. Certifications are most valuable when combined with hands-on experience and continuous learning in Java development environments.

What are some common challenges faced when preparing for a Java Certification role, and how can candidates overcome them?

Candidates pursuing a Java Certification role often encounter challenges such as mastering complex programming concepts, staying updated with the latest Java versions, and managing time effectively during preparation. To overcome these obstacles, it's helpful to follow a structured study plan, utilize official Oracle documentation, and practice with real-world coding projects or mock exams. Collaborating with study groups or mentors can also provide valuable insights and support throughout the certification journey.

What are the key skills and qualifications needed to thrive as a Java Developer, and why are they important?

To thrive as a Java Developer, you need a solid understanding of Java programming, object-oriented design, and software development principles, often validated by a degree in computer science or a Java certification. Familiarity with tools like Eclipse or IntelliJ IDEA, build systems like Maven or Gradle, and frameworks such as Spring is typically required. Problem-solving ability, teamwork, and strong communication skills help developers collaborate effectively and adapt to changing project needs. These competencies are crucial to delivering robust, maintainable software solutions in dynamic development environments.

Is Java still in demand in 2026?

Java remains a highly in-demand skill for software developers in 2026, especially in enterprise applications, Android development, and backend systems. Java certifications can enhance job prospects, and knowledge of related tools like Spring and cloud platforms further increase employability.

What jobs can you get with a Java certification?

A Java certification can qualify you for roles such as Java Developer, Software Engineer, Web Developer, or Application Programmer. These positions typically involve designing, coding, testing, and maintaining Java-based applications and require knowledge of Java frameworks, tools, and development environments.

What is a Java Certification?

A Java Certification is a professional credential that demonstrates your expertise in the Java programming language. It is typically awarded by recognized organizations such as Oracle after you pass an exam that tests your knowledge of Java concepts, syntax, and best practices. Obtaining a Java Certification can help validate your skills to employers, increase your job prospects, and potentially lead to higher salaries. There are several levels of Java Certification, ranging from associate to expert, allowing individuals to showcase their proficiency at different stages of their careers.
What job categories do people searching Java Certification jobs in Manassas, VA look for? The top searched job categories for Java Certification jobs in Manassas, VA are:
What cities near Manassas, VA are hiring for Java Certification jobs? Cities near Manassas, VA with the most Java Certification job openings:
Java Certification jobs near you
Java Technical Lead

Java Technical Lead

Navstar

Mclean, VA • On-site

Other

Posted 4 days ago

Job description

Java Technical Lead

Job Description – Java Technical Lead Location: Onsite – McLean, VA Company: 22nd Century Technologies Employment Type: Full-Time Work Authorization: Must be authorized to work in the U.S. Clearance: Not required; active federal clearance is a plus About the Role 22nd Century Technologies is seeking a highly technical and hands-on Java Technical Lead to support enterprise-scale federal initiatives and internal strategic technology programs. This role requires a strong engineering leader with deep Java expertise, architecture experience, and proven success delivering solutions within federal contracting environments. The ideal candidate is a technically elite professional who can lead development teams, architect scalable systems, engage with stakeholders, and drive modernization efforts while remaining hands-on with coding and technical problem-solving. This position is onsite at TSCTI Headquarters in McLean, Virginia.

Key Responsibilities

  • Lead the design, development, and deployment of enterprise-grade Java applications and distributed systems
  • Serve as the technical authority for architecture, coding standards, system integration, and application modernization initiatives
  • Provide hands-on development support across the full software development lifecycle (SDLC)
  • Mentor and guide developers, conduct code reviews, and establish engineering best practices
  • Collaborate with program managers, federal stakeholders, architects, DevOps engineers, and cross-functional teams
  • Design and implement secure, scalable, high-performance microservices and APIs
  • Support cloud-native application development and modernization efforts
  • Troubleshoot complex technical issues and drive root-cause analysis
  • Ensure compliance with federal security, governance, and development standards
  • Participate in solution design discussions, proposal support, and technical strategy initiatives as needed

Required Qualifications

  • Bachelor's degree in Computer Science, Engineering, Information Systems, or related field
  • 10+ years of software engineering experience with strong focus on Java technologies
  • 3+ years in a Technical Lead or Lead Architect role
  • Proven experience supporting federal government contracts or federal systems integrator environments
  • Deep expertise in:
    • Java 8/11/17+
    • Spring Boot and Spring Framework
    • RESTful API development
    • Microservices architecture
    • Multithreading and performance optimization
    • SQL and NoSQL databases
    • Distributed systems and enterprise integration patterns
  • Strong experience with:
    • AWS, Azure, or Google Cloud Platform
    • Docker and Kubernetes
    • CI/CD pipelines and DevOps practices
    • Git, Maven, Jenkins, SonarQube
    • Strong understanding of secure coding practices and enterprise application security
    • Excellent analytical, communication, and leadership skills
    • Ability to work onsite in McLean, VA

Preferred Qualifications

  • Active or previously held federal security clearance
  • Experience with:
    • Federal agencies and government modernization programs
    • Agile/Scrum delivery environments
    • Event-driven architecture and messaging platforms (Kafka, RabbitMQ, etc.)
    • Infrastructure as Code (Terraform, CloudFormation)
    • Enterprise architecture frameworks
  • Certifications such as:
    • AWS Certified Solutions Architect
    • Certified Kubernetes Administrator (CKA)
    • Oracle Java Certification

What We're Looking For We are looking for a highly technical leader who:

  • Leads from the front and remains hands-on with architecture and development
  • Thrives in fast-paced federal consulting environments
  • Can balance strategic technical leadership with execution
  • Has strong problem-solving capabilities and engineering depth
  • Is comfortable interfacing with executives, customers, and technical teams alike

Why Join Us At 22nd Century Technologies, you will work alongside innovative teams supporting mission-critical initiatives for federal and enterprise customers. We offer opportunities to work on impactful programs, leverage modern technologies, and grow within a collaborative and technology-driven environment.

Apply