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Jr Engineer Jobs in Vienna, VA (NOW HIRING)

Fantom Corp

Jr Linux Engineer

Chantilly, VA · On-site

$110 - $160/hr

We are seeking a Linux Systems Engineer to support a mission-critical enterprise Identity and Access Management (IAM) environment. This position provides lifecycle systems engineering and operational ...

USM

Development Senior Java with Docker - Full Time

Mclean, VA · On-site

$57.75 - $73.75/hr

Ability to review and comment on Jr Developers design. Experience in setup of automated Continuous Integration and Continuous Delivery using any of listed or comparable tools - Git, Maven, Ansible ...

Options Group

FullStack J2EE Developer

Mclean, VA

$53 - $68.50/hr

Ability to review and comment on Jr Developers design. Experience in setup of automated Continuous Integration and Continuous Delivery of JEE applications using the listed or comparable tools - git ...

Chenega Corporation

Jr Systems Engineer

Vienna, VA · On-site

Summary Jr. System Engineer Vienna, Virginia 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 ...

Socket.dev

Jr SIEM/UEBA Engineer

Washington, DC · On-site

$65 - $90/hr

The Junior SIEM/UEBA Engineer will serve as a developing technical contributor within the program's cybersecurity operations team, supporting the administration, tuning, and optimization of ...

New

Koniag, Inc.

Jr SIEM/UEBA Engineer

Washington, DC · On-site

$95K - $125K/yr

The Junior SIEM/UEBA Engineer will serve as a developing technical contributor within the program's cybersecurity operations team, supporting the administration, tuning, and optimization of ...

kgs

Jr SIEM/UEBA Engineer

Washington, DC · Remote

The Junior SIEM/UEBA Engineer will serve as a developing technical contributor within the program's cybersecurity operations team, supporting the administration, tuning, and optimization of ...

Probity Inc.

JR Data Engineer-- Expert

Chantilly, VA · On-site

$118K - $142K/yr

Probity Inc. is seeking a highly motivated and self-directed professional for a Data Engineering role. In this role, you will design and maintain data pipelines, collaborate closely with development ...

Peraton

Jr Cyber Penetration Tester

Arlington, VA · On-site

$66K - $106K/yr

Responsibilities Peraton is currently seeking a Jr Cyber Penetration Tester to become part of our ... This Federal Strategic Cyber program encompasses technical, engineering, data analytics ...

Peraton

Jr Cyber Penetration Tester

Arlington, VA · On-site

$66K - $106K/yr

Responsibilities Peraton is currently seeking a Jr Cyber Penetration Tester to become part of our ... This Federal Strategic Cyber program encompasses technical, engineering, data analytics ...

WONESE

Java J2ee Development Lead

Mclean, VA · On-site

Ability to review and comment on Jr Developers design. * 2-3 years of experience in setup of automated Continuous Integration and Continuous Delivery of JEE applications using the listed or ...

Peraton

Jr Cyber Penetration Tester

Arlington, VA · On-site +1

$66K - $106K/yr

Responsibilities Peraton is currently seeking a Jr Cyber Penetration Tester to become part of our ... This Federal Strategic Cyber program encompasses technical, engineering, data analytics ...

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Showing results 41-60

All JobsJr Engineer JobsJr Engineer Jobs in Vienna, VA

Jr Engineer information

See Vienna, VA salary details

$33.6K

$72.1K

$109.9K

How much do jr engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for jr engineer in Vienna, VA is $72,065.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,700.00 and $80,300.00 per year, depending on experience, location, and employer.

What is a Jr Engineer?

Jr Engineers, or Junior Engineers, are entry-level professionals who assist in designing, developing, and maintaining engineering projects under the supervision of senior staff. They typically perform tasks such as drafting plans, conducting tests, collecting data, and troubleshooting issues in their field of engineering. Jr Engineers gain hands-on experience while learning industry standards and best practices, and their role serves as a foundation for career growth in engineering. They usually have a relevant degree or diploma and may work in fields like civil, mechanical, electrical, or software engineering.

What are the key skills and qualifications needed to thrive as a Jr Engineer?

To thrive as a Jr Engineer, you need a solid understanding of engineering fundamentals, problem-solving abilities, and a relevant degree in engineering or a related field. Familiarity with industry-standard software like AutoCAD, MATLAB, or SolidWorks, and an understanding of project management tools or safety standards, is often required. Strong communication, teamwork, and a willingness to learn are essential soft skills that help Jr Engineers grow and adapt. These skills enable Jr Engineers to contribute effectively to projects, collaborate with senior staff, and develop professionally within engineering teams.

What are some common challenges faced by Jr Engineers when transitioning from academic projects to real-world engineering tasks?

Jr Engineers often find that real-world engineering projects involve more collaborative work, tighter deadlines, and the need to follow established processes and documentation standards compared to academic assignments. Adjusting to working within a team, understanding project management tools, and effectively communicating with senior engineers and other departments can be challenging at first. However, with mentorship and hands-on experience, Jr Engineers quickly develop these skills and become valuable contributors to their teams.

What is the difference between Jr Engineer vs Mechanical Engineer?

AspectJr EngineerMechanical Engineer
Required CredentialsDiploma or Bachelor's in EngineeringBachelor's or higher in Mechanical Engineering
Work EnvironmentEntry-level, supervised tasks, site or officeDesign, analysis, project management, often more autonomous
Employer & Industry UsageConstruction, manufacturing, engineering firmsDesign firms, manufacturing, R&D, industrial sectors

Jr Engineers typically hold diplomas or bachelor's degrees and perform supervised tasks in construction or manufacturing environments. Mechanical Engineers usually have a bachelor's or higher degree and handle design, analysis, and project management roles. While Jr Engineers focus on learning and supporting projects, Mechanical Engineers take on more complex responsibilities and autonomous work.

How do I become a junior engineer?

To become a junior engineer, typically you need a relevant bachelor's degree in engineering or a related field. Gaining practical experience through internships or entry-level positions, developing technical skills, and obtaining certifications can improve your chances of securing a junior engineering role.

What are popular job titles related to Jr Engineer jobs in Vienna, VA?

For Jr Engineer jobs in Vienna, VA, the most frequently searched job titles are:

What job categories do people searching Jr Engineer jobs in Vienna, VA look for?

The top searched job categories for Jr Engineer jobs in Vienna, VA are:

What cities near Vienna, VA are hiring for Jr Engineer jobs?

Cities near Vienna, VA with the most Jr Engineer job openings:

Jr Engineer jobs near you
Infographic showing various Jr Engineer job openings in Vienna, VA as of August 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $72,065 per year, or $34.6 per hour.

Jr Linux Engineer

Fantom Corp

Chantilly, VA • On-site

$110 - $160/hr

Other

Posted 6 days ago

Job description

Fantom Corporation is a mission-focused organization supporting critical programs across the defense and intelligence community. We partner with our customers to deliver high-impact technical solutions while fostering a culture built on trust, expertise, and long-term career growth.

We are seeking a Linux Systems Engineer to support a mission-critical enterprise Identity and Access Management (IAM) environment. This position provides lifecycle systems engineering and operational support across Linux and AWS infrastructure while troubleshooting complex system, network, and access-related issues.

The ideal candidate will have a strong Linux background, hands-on AWS experience, and the ability to work across development, operations, and customer-facing technical teams.

Responsibilities
  • Provide technical support for Tier II personnel and resolve customer-facing system and access issues
  • Perform root cause analysis (RCA), troubleshoot operational issues, and implement mitigation strategies
  • Monitor system health, user metrics, performance, and operational availability
  • Develop scripts and playbook-based automation to support recurring operational tasks
  • Manage and maintain COTS and GOTS software across multiple environments
  • Partner with enterprise services teams to maintain security and application compliance
  • Troubleshoot network and identity/access issues across complex environments
  • Analyze system workflows and identify performance bottlenecks and opportunities for improvement
  • Document technical findings and communicate issues and resolutions to development and operational teams
Required Qualifications
  • Must posses an active Top Secret Clearance
  • Must be willing and able to obtain a polygraph
  • Bachelor’s degree with 2–4 years of relevant experience, or Master’s degree with less than 2 years of relevant experience
  • Strong Linux systems administration and infrastructure management experience
  • Two (2) or more years of AWS experience, including services such as EC2 and S3
  • Experience troubleshooting network issues across OSI Layers 4–7
  • Familiarity with systems engineering documentation, including network diagrams and data flows
  • Experience with Agile collaboration tools such as Jira, Confluence, and Bitbucket
  • Strong troubleshooting, communication, and problem-solving skills
  • Current Security+ certification prior to start
Desired Qualifications
  • Experience with identity federation, Single Sign-On (SSO), SAML, OIDC, OAuth, Kerberos, and CAC/smart card authentication
  • Experience with Oracle Access Manager, Oracle Unified Directory, Oracle WebLogic, or similar enterprise products
  • Experience with Kubernetes
  • Bash and Python scripting experience
  • Experience with LDAP
  • Experience with Elasticsearch, Logstash, and Kibana (ELK)
  • Experience with AWS and cloud-based architectures
  • Familiarity with cross-domain architectures
  • Experience with automated testing and monitoring
  • Experience supporting Engineering Review Boards and Change Management processes
  • #CJ

Fantom Corp is a Software Development, Agile Cloud, Software Development, Cyber Security (Risk Management, Assessments & Authorization (A&A)), Data, AI Platform (Computer Vision Models), Podcasting Media Services, and IT Services provider. Established in 2015, Fantom Corp serves Federal customers with top-notch Cybersecurity Architects, Data Scientists/Analysts, Software Engineers/Developers, DevSecOps Engineers, Project Managers, Identity, Credential Access Management (ICAM) services , and Cloud-certified practitioners. We excel in delivering emerging technologies such as Artificial Intelligence (AI) and Machine Learning (ML) with a focus on identifying trends, object detection, and classification of structured and unstructured data. Fantom Corp possesses mastery in all aspects of digital audio production. We lead in the ideation and creation of efforts for clients who want to harness the power of podcasting. We guide them in selecting the right show format for their needs and goals. As a Small Business, we possess the innovation, speed and flexibility to meet your requirements.

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