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Sr. JAVA/AWS -Developer w/ Polygraph

Sr. JAVA/AWS -Developer w/ Polygraph

Requisition ID 
# of Openings 
Job Location 
Job Function 
Information Technology
Security Clearance Level 
Top Secret/SCI with Polygraph
Full/Part Time 
Full Time

More information about this job

Job Description

Responsible for developing platforms and capabilities that support analytic requirements for detecting malicious cyber activity on the network, on virtualization platforms, on specific network devices, on endpoints, in databases, at the application tier, in cloud environments, and more.


1. Designs and codes software components, units, and modules that meet product specifications and development schedules.


2. Performs systems modeling, simulation, and analysis.


3. Tests and debugs assigned components and units.


4. Participates in large system and subsystem planning.


5. Collaborates with hardware engineers on machine characteristics that affect software systems and works with them to resolve incompatibilities.


6. Writes and updates technical documentation such as user manuals, system documentation, and training materials.


7. Troubleshoots problems and provides customer support for software operating systems and application issues.


8. Advises hardware engineers on machine characteristics that affect software systems, such as storage capacity, processing speed, and input/output requirements.


9. Maintains current knowledge of relevant technology as assigned.


10. Participates in special projects as required.








Bachelors Degree in Computer Science, Engineering or a related technical discipline, or the equivalent combination of education, technical training, or work/military experience.


  • Must possess a TS/SCI Full Scope Lifestyle polygraph clearance
  • Minimum of 7 years’ of progressively responsible experience in IT Software Development, Tactical Software Development and Cyber Threat Analysis.
  • Ability to work in a fast-paced operational environment and ability to provide software solutions with short turn-around times.
  • Familiarity with essential Cyber Analytic concepts, such as threat intelligence, adversary TTP, Computer Network Operations, data exfiltration, threat data aging, risk scores, kill chain, network reconnaissance, system exploitation, and more.
  • Demonstrated knowledge and 5-10 years’ hands-on experience with Software Development Lifecycle methodologies, including tactical software development, Agile, Kanban, and related methodologies
  • Demonstrated knowledge minimum 5 years’ hands-on experience with IT infrastructure, which includes the following disciplines: network, backup, platforms, middleware, application, monitoring, and security.
  • Excellent analytical and problem solving skills.
  • Comprehensive working knowledge with the following tools PowerShell, Python, JIRA, ServiceNow, Tanium, STIX/TAXII Threat Internet Feeds, C2S/AWS, Splunk, Java, PalAlto Wildfire, PaloAlto Panorama, C2S/AWS, Elk Stack, Splunk, VMWare

As a trusted systems integrator for more than 50 years, General Dynamics Information Technology provides information technology (IT), systems engineering, professional services and simulation and training to customers in the defense, federal civilian government, health, homeland security, intelligence, state and local government and commercial sectors.With approximately 32,000 professionals worldwide, the company delivers IT enterprise solutions, manages large-scale, mission-critical IT programs and provides mission support services.GDIT is an Equal Opportunity/Affirmative Action Employer - Minorities/Females/Protected Veterans/Individuals with Disabilities.


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