Cyber Software Engineer, Junior Florham Park, NJ

Position: Cyber Software Engineer, Junior Florham Park, NJ, US
## Cyber Software Engineer, Junior Florham Park, NJ, USApply Now Find out how well you match with this jobJob ID328835

Job Title:

Cyber Software Engineer, Junior Job Category:
Engineering Time Type:
Full time Minimum Clearance Required to Start:
Secret Employee Type:
Regular Percentage of

Travel Required:

Up to 10%
Type of Travel:
Continental US     
*
* The Opportunity:

** Join the Cyber Science & Technology (CS&T) team supporting advanced research, development, experimentation, and operational support to tackle challenges in networking and cybersecurity. CS&T engineers help design, prototype, and transition cutting‐edge capabilities that enhance national security missions. You will contribute to mission‐driven R&D, including customer‐aligned demonstrations, internal IRAD efforts, and cyber capability development supporting programs and customers across the DoD and IC.

** Responsibilities:*
* • Assist in the design and development of innovative cyber tools, techniques, and prototypes that advance next‐generation cybersecurity and networking capabilities.  
• Support integration and demonstration of experimental capabilities for customer engagements, including planning and execution of capability demonstrations.  
• Assist in implementing and evaluating algorithms, automation approaches, analytics, and modeling techniques relevant to cyber missions.  
• Assist with the design and implementation of realistic cyber‐physical test environments to measure system resilience, performance, and operational utility.  
• Collaborate with software engineers, systems engineers, data scientists, and mission operators to transition prototypes into operational workflows.  
• Prepare technical documentation, status reports, experiment plans, and demonstration materials for internal and external stakeholders.  
• Participate in technical reviews, program planning sessions, and cross‐organizational coordination with CS&T leadership.

*
* Qualifications:

*
*
* Required:

* • 2+ years of hands‐on experience in software design & development, cybersecurity R&D, systems analysis, or capability development.  
• Active SECRET clearance  
• Ability to work in research‐oriented, fast‐moving environments with multidisciplinary teams.  
• Background in networking, distributed systems, or cyber operations concepts.  
• Proficiency in Python including libraries such as numpy, pytorch, sklearn, and scipy.  
• Familiarity with networking and cyberspace modeling & simulation capabilities.  
• Knowledge of Algorithms & Data Structures  
• Understanding of networking concepts and protocols. (E.g., TCP/IP, TLS)  
• Systems engineering experience including profiling and code optimization (CPU, memory, latency)  
• Experience with network programing and protocol:
Socket programing such as TCP/UDP, routing protocols, L2/L3 tunneling        
* Desired:
* • Experience supporting government research-oriented customers or service cyber components.  
• Experience developing cyber‐physical test ranges, simulation environments, or digital twins.  
• Familiarity with orchestration frameworks, cloud environments, or advanced analytics.  
• Experience in computer vision, machine learning, mathematical optimization, understanding of video encoding  
• Active Top Secret clearance.

- ** What You Can Expect:
**** A culture of integrity.
** At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.
** An environment of trust.
** CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
** A focus on continuous growth.
** Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.
** Pay Range**:

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