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GIGATEC Engineering

Defense computing and cybersecurity

Systems Engineer / Telecom / Network Protocols

Full-Time
No salary listed
Senior
Annapolis Junction, MD, USA
In Person
Electrical EngineeringTelecommunications Engineering
No H1B Sponsorship
US Top Secret Clearance Required

About the job

Requirements
  • Seven years of experience with circuit-switched and mobile telephony signaling types, networks, and systems, including audio encoding and decoding.
  • Experience with communications protocols such as GSM, CDMA, 5G, and HTS, and associated community tools.
  • Experience developing applications for IPv4 and IPv6 packet-switched networks, including Layer 2 and Layer 3, protocols such as Voice over Internet Protocol, and technologies such as virtual private networks and encapsulation.
  • Deep knowledge of the Open Systems Interconnection network stack and associated protocols across Layers 2 through 7.
  • Knowledge of protocol stacks for data transfer, including routing protocols, encapsulation, tunneling, encryption, and legacy protocols such as SONET.
  • Applicants must be authorized to work in the United States.
  • Applicants must hold a Top Secret clearance and have favorable completion of a polygraph.
Responsibilities
  • Analyze user requirements, concepts of operations, and system architectures to develop requirements and lead system design.
  • Advise on alternatives, assess feasibility, and support integration of requirements, design, and technology.
  • Develop technical and architecture documentation.
  • Guide implementation planning and coordinate with government stakeholders on technical issues.
  • Ensure the technical integrity of deliverables.
  • Communicate with program teams and senior leadership.
Desired Qualifications
  • Experience with digital forensics tools such as Wireshark.

About the company

GIGATEC Engineering is a national-security engineering firm serving the U.S. Department of Defense and intelligence community. Its capabilities include high-performance and hybrid computing, infrastructure engineering, modern software and DevOps, advanced data analytics, artificial intelligence and cybersecurity modernization. Teams work on mission-critical systems requiring technical depth, secure delivery and continuous adaptation. The company focuses on federal defense and intelligence outcomes, using engineers, data scientists and cyber specialists rather than selling a general consumer technology product.

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