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  1. Home
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  5. Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance
Global InfoTek, Inc. logo

Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance

Not Disclosed•Full-TimeRemote

location_on2113, Glencourse Lane, Glencourse Cluster, Reston, Fairfax County, Virginia, 20191, United States

Apply Now

About Global InfoTek, Inc.

Global InfoTek, Inc. (GITI) has an award-winning track record of designing, developing, and deploying best-of-breed technologies that address the nation's pressing cyber and advanced technology needs. For over two decades, GITI has rapidly merged pioneering technologies, operational effectiveness, and best business practices to deliver critical solutions.

About the Role

GITI is seeking a Principal Scientist to serve as the senior technical authority on an R&D program focused on passive RF emitter identification and network analysis from real-time sensor data streams. This is a deeply technical, hands-on position where the Principal Scientist conducts analysis directly rather than delegating technical work as a substitute for personal proficiency.

You will lead independent analysis of NDF (Network Description File) sensor datasets, providing technical direction across parallel research threads. The role spans the full research lifecycle: formulating hypotheses, writing and executing analytical code in Python and Jupyter notebooks, interpreting and validating results, and communicating findings to both technical peers and non-specialist stakeholders. As the primary technical advisor to the government sponsor, you will translate operational requirements into research objectives and maintain program alignment through written reports and technical presentations.

The work environment is distinct and challenging. You will operate within a small, distributed team in air-gapped Linux environments on resource-constrained tactical edge hardware, with no cloud computing available. Success in this role requires expert-level judgment to define research approaches and evaluate methods with minimal supervision, ensuring the scientific integrity and practical relevance of all program outputs.

Hiring Process

Candidates must possess US Citizenship and a Public Trust clearance (Secret Eligible). The application process involves a review of qualifications against the required advanced degree (MS or PhD) in Electrical Engineering, Computer Science, Applied Mathematics, or a closely related quantitative field, or equivalent experience.

Equal Opportunity

Global InfoTek, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, or disability.

Work location

Work model: Remote

location_on

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Skills, education and keywords

Skills: Python, Jupyter Notebooks, Linux, RF Systems, Signals Intelligence, Electronic Warfare, Wireless Digital Communications, Machine Learning, Metric Learning, Deep Learning Networks.

Education: Advanced degree (PhD) in Electrical Engineering, Computer Science, or related field.

Frequently asked questions about Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance at Global InfoTek, Inc.

What does a Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance at Global InfoTek, Inc. do?expand_more
In this Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance at Global InfoTek, Inc. role, you will conduct independent, hands-on data analysis on rf sensor datasets using python and jupyter notebooks; provide technical advice and research direction across a multidisciplinary team; serve as primary technical advisor to the government sponsor; and design and execute analytical investigations into rf sensor data quality and emitter behavior.
What are the requirements for this Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance role?expand_more
Global InfoTek, Inc. is looking for candidates who meet the following requirements: US Citizenship required; Public Trust clearance (Secret eligible); 10+ years of relevant experience; Advanced degree (MS or PhD) in Electrical Engineering, Computer Science, Applied Mathematics, or related quantitative field; Expertise in RF systems, signals intelligence, or electronic warfare; and Proficiency in Python and Jupyter notebooks for data analysis.
Where is the Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance role at Global InfoTek, Inc. located?
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2113, Glencourse Lane, Glencourse Cluster, Reston, Fairfax County, Virginia, 20191, United States

Reston, Virginia

Key Responsibilities

  • check_circleConduct independent, hands-on data analysis on RF sensor datasets using Python and Jupyter notebooks
  • check_circleProvide technical advice and research direction across a multidisciplinary team
  • check_circleServe as primary technical advisor to the government sponsor
  • check_circleDesign and execute analytical investigations into RF sensor data quality and emitter behavior
  • check_circleProduce technical documentation including working notes, research findings, and briefing materials

Requirements

  • verifiedUS Citizenship required
  • verifiedPublic Trust clearance (Secret eligible)
  • verified10+ years of relevant experience
  • verifiedAdvanced degree (MS or PhD) in Electrical Engineering, Computer Science, Applied Mathematics, or related quantitative field
  • verifiedExpertise in RF systems, signals intelligence, or electronic warfare
  • verifiedProficiency in Python and Jupyter notebooks for data analysis
  • verifiedExperience with constrained-hardware edge systems
  • verifiedProfessional certifications in data science or signal processing (or advanced academic credentials)

Nice to Have

Deep familiarity with RF signal characteristics, sensor phenomenology, and the interpretation of passive receiver data. Hands-on experience applying machine learning (metric learning, deep learning networks, or similarity-learning architectures) to RF or time-series signal data. Familiarity with TDMA network protocols, emitter identification techniques (CID/PID), and signal processing challenges in dense, contested electromagnetic environments. Experience with interferometric direction-finding, TDOA geolocation, or related passive geolocation methods. Experience with binary serialization formats (FlatBuffers, Protocol Buffers) and high-throughput sensor data pipelines on resource-constrained hardware. Background in statistical signal processing. Professional certifications in data science, signal processing, or related technical fields.

Global InfoTek, Inc. logo
Company

Global InfoTek, Inc.

Industry

it

View company profilearrow_forwardlanguageWebsite
Quick Overview

Experience

10+ yrs (Lead)

Education

Advanced degree (PhD) in Electrical Engineering, Computer Science, or related field

Job Type

Full-Time

Skills Required

PythonJupyter NotebooksLinuxRF SystemsSignals IntelligenceElectronic Warfare
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Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance at Global InfoTek, Inc. is based in 2113, Glencourse Lane, Glencourse Cluster, Reston, Fairfax County, Virginia, 20191, United States. This is a remote role.
Is this Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance job remote, hybrid, or on-site?expand_more
Global InfoTek, Inc. has listed this Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance role as remote.
How much experience is required for this Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance role?expand_more
Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance at Global InfoTek, Inc. typically requires 10+ years of relevant experience at the lead level.
What skills do you need for the Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance role at Global InfoTek, Inc.?expand_more
Key skills for Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance at Global InfoTek, Inc. include Python; Jupyter Notebooks; Linux; RF Systems; Signals Intelligence; Electronic Warfare; Wireless Digital Communications; and Machine Learning.
What education is required for Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance at Global InfoTek, Inc.?expand_more
Educational requirements for this role: Advanced degree (PhD) in Electrical Engineering, Computer Science, or related field.
What category does the Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance role belong to?expand_more
Principal Scientist - AI/ML Specialization - WFH1651 with Security Clearance at Global InfoTek, Inc. is part of the it job category on Recrutus.
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Recrutus helps candidates discover roles that match their skills and helps teams reach qualified applicants faster. Browse by metro, discipline, or work style — from internships to senior leadership.

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Wireless Digital Communications
Machine Learning
Metric Learning
Deep Learning Networks