- Leidos (Springfield, VA)
- …findings, and mitigation strategies. **Basic Qualifications** + TS/SCI w/ Poly Clearance is required + Bachelor's degree in Computer Science, Cybersecurity, Software ... programming and scripting languages such as Python, C/C++, Assembly, or Java . + Demonstrated proficiency in both offensive and defensive cybersecurity, including:… more
- Leidos (Reston, VA)
- …and systems (at minimum): standard web services protocols (eg, SOAP, REST), JAVA , PHP, JBOSS, Tomcat, Linux, Windows, and Python. + Experience with delivery ... engineering experience. + MS with 15 or more years' relevant experience. + ** Clearance Required: Must have TS/SCI with Polygraph.** At **Leidos** , the opportunities… more
- Parsons Corporation (Herndon, VA)
- …technologies. + Strong programming skills in a few of the following: ReactJS, Java , JavaScript, C++, and SQL. + Develop RESTful APIs and microservices using modern ... audiences. + Ability to work within extremely time-sensitive deadlines. **Security Clearance Requirement:** None This position is part of our Federal Solutions… more
- Amazon (Herndon, VA)
- …be a US Citizen and obtain and maintain an active TS/SCI security clearance . Key job responsibilities As an experienced technology professional, you will be ... with recent coding experience in two or more of the following languages: Java , JavaScript, C/C++, C#, Swift, Node.js, Python, Go, or Ruby - Experience with… more
- SAIC (Chantilly, VA)
- …Software Integration + Knowledge of various programming languages including Python, PHP, Java , and Ruby on Rails. + Understanding of the software design implications ... monitor vendor's software development processes and activities. **Qualifications** + Active TS/SCI clearance with poly. + BS or MS degree in Engineering or… more
- Steampunk (Mclean, VA)
- …tools: Solr, Lucene, Elasticsearch + Object-oriented/object function scripting languages: Python, Java , C++, Scala, etc. + Advanced working SQL knowledge and ... experience working with relational databases, query authoring and optimization (SQL) as well as working familiarity with a variety of databases. + Experience with message queuing, stream processing, and highly scalable 'big data' data stores. + Experience… more
- ManTech (Ashburn, VA)
- …and implement scalable, high-performance and reliable applications and + microservices using Java (including frameworks like Spring Boot) for the backend and modern ... and possibly experience with leading a Scrum team as a scrum master or equivalent ** Clearance Requirements:** + Must be a US Citizen and be able to obtain and… more
- Amentum (Mclean, VA)
- …no degree and 9+ years of experience + TS/SCI with Poly level clearance is required + Experience applying cartographic design principles, including color and theory, ... using cartographic data visualization techniques required. + Experience with map-related Java Script libraries is desired. + Experience with Esri's ArcMap, Avenza's… more
- ManTech (Chantilly, VA)
- …using the Sponsor's key analytic/targeting tools + Experience coding in Python, R, Java , or similar languages + Experience with Cloud environments such as AWS, ... Azure, etc. ** Clearance Requirements:** + Must have an active/current TS/SCI w/ Polygraph **Physical Requirements:** + Must be able to remain in a stationary… more
- NANA Regional Corporation (Herndon, VA)
- …including: + Typically requires BA and 8-10 years. + An active Top-Secret clearance with SCI eligibility is required for consideration. + API gateways, service ... in developing secure applications using programming languages such as C#, Java , and Python. + Hands-on experience with containerization and orchestration tools,… more