65,567 junior jobs at 7,335 companies in College Park, MD
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Junior Payroll Administrator
Springfield or Woodbridge
$40k-$50k/yr HybridFull Time
1+ YOEJunior payroll role requiring 1+ years in accounting/finance/payroll; proficient with Paylocity/QuickBooks; GAAP knowledge; strong communication and Excel skills.
Paylocity, Paychex, QuickBooks Desktop, Microsoft Office
2mo
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Junior Engineer
Washington, District of Columbia, United States
OnsiteFull Time
4+ YOEBachelor's degree in a technical field or 4 years Navy combat systems/engineering experience; active DoD SECRET clearance or ability to obtain; on-site in Washington, DC.
2mo
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Junior Engineer
Washington, District of Columbia, United States
$60k-$170k/yr OnsiteFull Time
5+ YOEBachelor's in web design, CS, math, or engineering; TS clearance; 5 years modeling/visualization; HTML/CSS/XML; WordPress/CMS; MS Office.
HTML, CSS, XML, WordPress, CMS, Office Suite
2mo
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Junior Compliance Officer (Operations, Junior Analyst)
Baltimore, Maryland, United States
$35k-$48k/yr OnsiteFull Time
3+ YOE0-3 years data entry, research, and documentation in a government/compliance setting; strong attention to detail; proficient with MS Office; ability to work in a team and learn government systems.
Microsoft Office (Excel, Word), government case management systems, DHS/ICE databases
2mo
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Junior Software Engineer
Chantilly, Virginia, United States
$94k-$198k/yr OnsiteFull Time
0+ YOEBachelor's degree in CS/Software Engineering/Information Systems; TS/SCI with Polygraph; strong software fundamentals; experience with Java, C#, Python, or JavaScript; willingness to learn enterprise platforms and PeopleSoft.
Java, C#, Python, JavaScript, PeopleSoft, Oracle, Git
3mo
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Junior Executive Assistant
Washington, Virginia, United States
OnsiteFull Time
1+ YOE1+ year experience supporting federal leaders; active Secret Clearance; bachelor’s degree preferred; experience with task/secretariat tools; strong communication and discretion.
TMT, ETMS2, DTS, SharePoint, Air Force Portal, Defense Travel System, Video Teleconferences (VTCs)
3mo
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Junior RF Engineer
Dahlgren, Virginia, United States
$80k-$100k/yr OnsiteFull Time
1+ YOEBachelor's in electrical engineering; 1 year RF/microwave test experience; MATLAB/Python; MS Office; active SECRET clearance.
MATLAB, Python, RF modeling/simulation software, Microsoft Office
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Junior Network Engineer
Sterling, Virginia, United States
OnsiteFull Time
1+ YOE1+ years network administration; degree in CS/EE/CE; strong understanding of networking protocols; scripting with Python/Bash; CI/CD experience; routing tech (OSPF/BGP/EIGRP/EVPN); IT performance and security monitoring; excellent communication.
LDAP, SAML, OAuth 2.0, SSH, SFTP, SCP, SNMPv3, Netflow, SMTP, Python, Bash, CI/CD, TCP/IP, traffic analysis, TAPs, traffic brokers, OSPF, BGP, EIGRP, EVPN, SDLC, systems engineering, IT performance management, IT operations, operational monitoring, security monitoring, KPI
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Junior AI Engineer
Arlington, Virginia, United States
OnsiteFull Time
1+ YOE1–2+ years relevant experience in AI/ML, data science, or CS; proficiency in SQL and Python; familiar with Snowflake, Databricks, LLM app development, RAG, CI/CD; strong attention to detail and teamwork.
SQL, Python, Snowflake, Databricks, LLM, Retrieval-Augmented Generation (RAG), CI/CD
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Junior Field Mechanic
Baltimore, Maryland, United States
$19-$25/hr OnsiteFull Time
0+ YOEEntry-level to developing mechanic role; basic electrical knowledge; hand/power tool use; safety, cleanliness, and teamwork; clean driving record.
Hand tools, Power tools, Ladders, Lifts, Fasteners, Construction materials, Safety equipment
3mo
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Junior RF Analyst
Springfield or Chantilly
OnsiteFull Time
Master’s with 1 year experience or Bachelor’s with 2 years, or no degree with 4 years; TS/SCI clearance with adjudicated polygraph; RF/EMI concepts and test experience; ability to develop plans and analyze results.
MATLAB, Python, Excel
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Junior Data Scientist
Arlington, Virginia, United States
HybridFull Time
1+ YOE1-3 years in data science/analytics; Python, R, SQL; Tableau; ML/NLP; bachelor’s in a quantitative field; US citizenship for clearance.
Python, R, SQL, Tableau, Excel, Jupyter, Git, AWS, pandas, NumPy, scikit-learn, spaCy, Keras, tidyverse, tidymodels, ggplot2, Shiny, NLP, BERT, dashboards, data visualization, statistical modeling
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Junior Systems Engineer
Washington, District Of Columbia, United States
$85k-$150k/yr OnsiteFull Time
3+ YOEBachelor's in a technical field; 3 years systems engineering; experience with satellite/communications/Multi-INT systems; system design, integration, and performance evaluation; leadership in R&D initiatives.
1mo
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Junior Graphic Designer
Scottsdale or Herndon or Oklahoma City or Morristown or Oakbrook Terrace or Denver or Nampa or Wayne
$62k-$90k/yr OnsiteFull Time
2+ YOE2+ years design experience, Bachelor's degree or equivalent preferred, proficient in Adobe InDesign/Illustrator/Photoshop and Microsoft Office/Teams, experience with project management tools, strong communication and attention to detail.
Adobe Creative Suite, Adobe InDesign, Adobe Illustrator, Adobe Photoshop, Microsoft PowerPoint, Microsoft Excel, Microsoft Word, Microsoft Teams, Asana, Monday.com, Trello
2mo
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Junior DevSecOps Engineer
McLean, Virginia, United States
HybridFull Time
1+ YOE1-2 years DevOps, 1+ year AWS and GitLab CI/CD, strong Docker/Kubernetes, scripting, Terraform or AWS CDK; Linux, Git; security and compliance knowledge.
React, Python, Node.js, AWS EKS, GitLab CI/CD, Terraform, Docker, Kubernetes
2mo
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Junior Data Scientist
Fort Meade, Maryland, United States
$120k-$127k/yr OnsiteFull Time
1+ YOE1+ years in statistics or related math, Python or R, collaborative work, TS/SCI clearance with polygraph, HS diploma or GED.
R, Python
2mo
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Junior Application Developer
Annapolis Junction or Columbia
$140k-$190k/yr HybridFull Time
3+ YOEActive TS/SCI with Polygraph; Bachelor in CS/Software Eng/IS plus 3 years of software dev; Master’s plus 1 year; 4-year substitution option; Python, Django, Docker, AWS, Java, JavaScript, ReactJS/Vue.js; Agile experience.
Python, Django, Docker, AWS, Java, JavaScript, ReactJS, Vue.js, PostgreSQL, HTML, CSS
2mo
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Junior Analyst, Lexington - Fall 2026
Lexington or Atlanta or Tysons Corner
OnsiteInternship
Pursuing undergraduate or graduate degree; 18 hours/week; commute to Lexington, KY or other offices; US work authorization; Salesforce training.
Microsoft Office, GSuite, Coding languages
2mo
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Junior Cloud Engineer (Hybrid)
Herndon, Virginia, United States
$80k-$95k/yr HybridFull Time
2+ YOEHands-on with Microsoft 365 and Azure; device management, client onboarding, cloud setup; basic migration concepts; strong documentation and communication; security clearance required.
Microsoft 365, Azure, Intune, SharePoint, Purview, Defender, Entra ID, PowerShell
3mo
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Junior Vulnerability Researcher (76251)
Columbus or Chantilly
HybridFull Time
2+ YOEBachelor's in CS/CE/EE or related field; 2+ years experience or Master's; disassembler tools (Ghidra/IDA Pro/BinaryNinja); assembly languages; debuggers; OS vuln research; exploitation and protections knowledge; C; networking; US citizen with ability to obtain DoD Secret clearance.
Ghidra, IDA Pro, BinaryNinja, WinDbg, OllyDbg, gdb, C programming