559 Modeling Simulation Software Engineer jobs in Chantilly,VA

To be eligible for this position, you mustbe a U.S. Citizen.
_Export Control/ITAR:_ Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).
**This position requires an active U.S. Government Security Clearance at the TS/SCI level.**
US citizenship and a current TS/SCI clearance (with willingness to get a CI Polygraph).
Bachelor's degree in Computer Science or related technology fields
5+ years of proficient experience with:
Developing custom software solutions
Performing data extraction, manipulation, visualization, and analysis with strong proficiency in Java, Python or C++
Linux skills and familiarity with cloud architectures, AWS, C2S
NoSQL Data Stores - Elastic, MongoDB, etc.
Development tools such as Git, Eclipse, Maven
Ability to work both independently and in a team environment.
Ability to work full-time onsite.

JFL CONSULTING LLC

Washington, DC 20001

Top Secret Clearance (SCI Eligible)
Mid-Level (3-8+ years) experience
Knowledge of Cisco IOS and Juniper switching/routing protocols, QOS, OSPF, BGP, EIGRP etc.
Understanding of Wi-Fi technologies and wireless controllers
Working technical knowledge of network security tools and tactics
Excellent problem solving and troubleshooting skills
Strong verbal and written communication skills
Stays current on the latest networking technologies and trends
Minimum Required Certification: Cisco Certified Network Professional (CCNA)
Minimum Required Certification: DOD 8570 IAT II Certification (Ex. Sec+, CISSP, GCIH, CYSA+)

L3Harris Technologies Careers

Chantilly, VA 20152

BAE Systems

Rockville, MD 20850

Bachelor's degree and at least 4 years of professional work experience or equivalent experience
Experience in system simulations for message traffic
Proficiency in one or more programming languages, such as C++, Python, Java, and/or MATLAB
Ability to write well understood code documentation
Experience with simulation software, such as Simulink, or HLA
Systems engineering knowledge
Program management knowledge
Enterprise IT knowledge
Strong interpersonal skills to interact with diverse work teams

Gromelski & Associates

Manassas, VA 20110

Must have or be able to obtain and maintain a DoD Secret level security clearance
Must have clearance to begin work
Minimum of 6 year's Navy experience as an Imaging System operator and maintainer
Perform Test and Evaluation efforts for system level testing
Develop and maintain test documentation and procedures
Troubleshoot hardware and software related bugs
Verify and Validate bug resolution
Manage hardware and software configurations
Install and maintain hardware and software
Task-driven with ability to work independently

Oak Grove Technologies Llc

Fort Belvoir, VA 22060

U.S. Citizenship and an active Top Secret clearance with SCI eligibility are required
Bachelor's degree in a relevant field
10+ years combined education/experience in software development, systems engineering, offensive security or cyber operations
3+ years of experience with C/C++/C# software development, including expertise in red team / offensive cyber operations capability development for Windows
Development and use of Command-and-Control (C2) frameworks/capabilities, especially Cobalt Strike
Ability to pass the Advanced Cyber Red Team Senior Developer Aptitude Test (SDAT) prior to onboarding
Willingness and ability to travel 15% (CONUS/OCONUS)

Amazon Data Services

Sterling, VA 20164

Bachelor's degree in Electrical Engineering, Mechanical Engineering, or a related field
Experience carrying new design concepts through exploration, development, and into deployment or mass production
Experience in MS Excel, Word, and Windows Operating Systems
Experience with power management and power monitoring systems