Entry Level Jobs in Washington, DC

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Jr. Java Developer

Leidos

•

Reston, Virginia, USA

Full-time

Leidos has a new and exciting opportunity for a Jr. Java Developer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Fl
Posted 60+ days ago | Updated 2 hours ago

Junior Front End Developer (Active TS/SCI w/Poly Required)

General Dynamics Information Technology

•

Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: JavaScript Libraries, Software Development, Web Application Frameworks Certifications: None Experience: 0 + years of related experience ship Required: Yes Job Description: PERKS: You receive an additional 5 days of PTO for TS/SCI with
Posted 57 days ago | Updated 5 hours ago

Junior Front End Developer (Active TS/SCI w/Poly Required)

General Dynamics Information Technology

•

Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: JavaScript Libraries, Software Development, Web Application Frameworks Certifications: None Experience: 0 + years of related experience ship Required: Yes Job Description: PERKS: You receive an additional 5 days of PTO for TS/SCI wit
Posted 58 days ago | Updated 5 hours ago

Junior Java Developer (Active TS/SCI w/Poly Required)

General Dynamics

•

Annapolis, Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Software Engineering Job Qualifications: Skills: Java, Software Development, Software Solutions Certifications: None Experience: 0 + years of related experience ship Required: Yes Job Description: PERKS: You receive an additional 5 days of PTO for TS/SCI with Poly. At General Dynami
Posted 16 days ago | Updated 1 hour ago

Junior Epic Support Analyst

Will-N-Able

•

Chantilly, Virginia, USA

Full-time

Our client is seeking a Junior Epic Support Analyst. Onsite work in Chantilly, VA. Client is seeking an enthusiastic Junior Epic Support Analyst to join their onsite Clinical Applications Support team, specializing in the Epic Ambulatory module. This entry-level role will provide Level 1 and Level 2 support to clinicians and staff primarily via a call center/help desk environment. Key Responsibilities:Serve as the first point of contact for end-users experiencing issues or requesting support wi
Easy Apply
Posted 59 days ago | Updated 16 days ago

Junior Python Developer

Accenture LLP

•

Chantilly, Virginia, USA

Full-time

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company and part of global Accenture, to do work that matters in a collaborative
Posted 58 days ago | Updated 2 hours ago

2025 PhD Graduate - Intelligent Autonomous Systems and Artificial Intelligence Engineer

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you passionate about innovating new technologies to influence and shape our Nation's future security and preeminence? Are you excited about working on multi-disciplinary teams to innovate the state-of-the-art in autonomous systems, artificial intelligence, software design, embedded systems, virtual reality, simulation and/or uncrewed air platforms? Are you interested in applying your skills to conceive, design, prototype and test new capabilities in intelligent autonomous syst
Posted 60+ days ago | Updated 2 hours ago

Junior Software Engineer, Reverse Engineering

Battelle Memorial Institute

•

Chantilly, Virginia, USA

Full-time

Battelle delivers when others can't. We conduct research and development, manage national laboratories, design and manufacture products and deliver critical services for our clients-whether they are a multi-national corporation, a small start-up or a government agency. We recognize and appreciate the value and contributions of individuals from a wide range of backgrounds and experiences and welcome all qualified individuals to apply. Job Summary Battelle is seeking a Junior Reverse Engineering
Posted 60+ days ago | Updated 2 hours ago

Tier 2 Support Specialist - Junior

Decisionpoint Corporation

•

Washington, District of Columbia, USA

Full-time

Overview DecisionPoint Corporation is seeking a Tier 2 Support Specialist - Junior to provide essential IT support to the USDA Customer Experience Center (CEC). This role involves assisting end users with technical issues, managing service tickets, and ensuring timely and effective resolutions to maintain a seamless IT environment. The position is on-site, supporting USDA's commitment to high-quality, accessible IT services. Duties & Responsibilities Respond to end-user technical support request
Posted 60+ days ago | Updated 10 hours ago

Engineering Apprentice - Hardware Engineering

Lockheed Martin Corporation

•

Manassas, Virginia, USA

Full-time

Standard Job Description For use only with approval from corporate compensation or RMS Compensation. An employee in the engineering apprenticeship program will perform a variety of duties in the sustainment of existing products to include: assisting with engineering documentation, technical data maintenance and modification, training material maintenance, and mechanical, electrical maintenance to include grooming, upgrade, and modification of program products and test platforms. This employee w
Posted 44 days ago | Updated 1 hour ago

Junior Systems Engineer

Leidos

•

Annapolis, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Junior Systems Engineer in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vestin
Posted 30 days ago | Updated 2 hours ago

2025 Graduate - Radar Engineering/Analyst/Physics

Johns Hopkins University AppliedPhysicsLaboratory

•

Laurel, Maryland, USA

Full-time

Description Are you interested in applied R&D? Do you want to play a critical role in the defense of our country - at sea and at home from advanced missile threats? We are seeking highly motivated Bachelor's and Master's graduates in Electrical Engineering (EE), Electrical and Computer Engineering (ECE), Physics, or a similar technical degree. We are particularly interested in self-guided, problem-solvers who can develop into future technical leaders for our US Navy and other DoD sponsors. As
Posted 60+ days ago | Updated 2 hours ago

Junior Engineer

Realm One

•

Annapolis, Maryland, USA

Full-time

The RealmOne TRIBE is looking for you! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join us on this journey as we execute thi
Posted 41 days ago | Updated 2 hours ago

Engineering Apprentice - Software

Lockheed Martin Corporation

•

Manassas, Virginia, USA

Full-time

Standard Job Description For use only with approval from corporate compensation or RMS Compensation. An employee in the engineering apprenticeship program will perform a variety of duties in the sustainment of existing products to include: assisting with engineering documentation, technical data maintenance and modification, training material maintenance, and mechanical, electrical maintenance to include grooming, upgrade, and modification of program products and test platforms. This employee w
Posted 57 days ago | Updated 1 hour ago

Junior Software Developer

Modern Technology Solutions

•

Annapolis, Maryland, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI), is seeking a Junior Software Developer to join the team in Columbia, Maryland. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best b
Posted 42 days ago | Updated 11 days ago

Systems Administrator, Junior

SilverEdge

•

Maryland, USA

Full-time

Overview Silveredge Government Solutions is seeking a Junior System Administrator with basic configuration, monitoring, troubleshooting, analysis and repair of Desktop and Server systems, Disaster Recovery Systems switches, networks, video systems. Participates in the design, installation and administration of local systems using multiple protocols and various computer systems. Writes detailed/techical problem reports, assists with root cause analysis and recommendations for configuration and p
Posted 60+ days ago | Updated 2 hours ago

Engineering Apprentice-Integration

Lockheed Martin Corporation

•

Manassas, Virginia, USA

Full-time

Standard Job Description For use only with approval from corporate compensation or RMS Compensation. An employee in the engineering apprenticeship program will perform a variety of duties in the sustainment of existing products to include: assisting with engineering documentation, technical data maintenance and modification, training material maintenance, and mechanical, electrical maintenance to include grooming, upgrade, and modification of program products and test platforms. This employee w
Posted 60+ days ago | Updated 1 hour ago

Engineering Apprentice - Systems Engineering

Lockheed Martin Corporation

•

Manassas, Virginia, USA

Full-time

Standard Job Description For use only with approval from corporate compensation or RMS Compensation. An employee in the engineering apprenticeship program will perform a variety of duties in the sustainment of existing products to include: assisting with engineering documentation, technical data maintenance and modification, training material maintenance, and mechanical, electrical maintenance to include grooming, upgrade, and modification of program products and test platforms. This employee w
Posted 60+ days ago | Updated 1 hour ago

Junior Software Developer - CBP public trust or Top secret preferred

General Dynamics

•

Ashburn, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Software Development Job Qualifications: Skills: Angular, Java, Web Services Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: Deliver simple solutions to complex problems as a Software Developer Associate at GDIT. Here, you'll tailor cutting-edge solutions to the
Posted 60+ days ago | Updated 1 hour ago

Junior .NET Developer

Cornerstone Defense

•

Reston, Virginia, USA

Full-time

Location: Reston, Virginia Type: Contract Job #3560 Title: .NET Developer Location: Chantilly, VA *Clearance: *Active TS/SCI w/ Polygraph needed to apply * Company Overview: Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Realizing early on that our most prized assets are our employees, we continually focus our attention on improving the overall work/life experience they have supporting the mission. Our Team is pushed
Posted 60+ days ago | Updated 2 hours ago