• Welcome to N2i Systems

    N2i Systems LLC is small business contractor providing subject matter expertise and services to the Department of Defense and United States Intelligence Community. Established and headquartered in the Baltimore/Washington metropolitan area in 2007, N2i supports customers in Annapolis Junction Maryland, Aurora Colorado, Northern Virginia, Charlottesville Virginia, and maintains a 3300 square foot secured facility in Oak Ridge, Tennessee.

    N2i has a core expertise in Signals Intelligence (SIGINT), Electronic Warfare (EW), and Geospatial multi-int/multi-platform data sensing, processing, fusion and analysis. Our professional analysts and engineers have a combined 150+ years supporting the intelligence and defense community on all manner of programs.

    Our Objective.

    The goal of N2i is to assist our government partners and the private defense contractor community in achieving their missions and goals.

    Core Principles.

    We pride ourselves on being customer-oriented, to understanding customer needs and providing support and solutions that exceed expectations, all at a great value to the customer.

    Veteran Owned.

    We are proudly 100% veteran owned and our workforce is recruited from highly skilled and qualified military veterans.

  • Our Approach.

    Our employees are our most valuable asset and we apply a ‘people come first’ approach to our business philosophy.


    We are always in search of highly qualified people with experience in all SIGINT disciplines, engineering, or intelligence. Forward your resume to careers@n2isystems.com

    N2i offers employees the opportunity to work on challenging and exciting projects in an environment where people come first. We encourage our employees to explore opportunities to develop business in areas that interest them and we cultivate an atmopsphere of dedication to mission excellence and dependability.

  • Interested in doing business with N2i Systems?

    N2i can provide valuable subject matter expertise for your SIGINT mission and satisfy the small business contracting component for your government contract.

    Please contact us:   info@n2isystems.com

    pair of EA-6B prowler aircraft

    Corporate HQ:

    Jeff Prophet
    13511 Mitchells Way
    West Friendship, MD 21794
    Telephone: +1 443 864 3014
    Fax: +1 410 489 7693

    Tennessee Office:

    Kim Caldwell
    702 S. Illinois Ave
    Suite B101
    Oak Ridge, TN 37830
    Telephone: +1 865 220 8400

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  • Privacy Policy

    Thank you for visiting n2isystems.com. This Privacy Policy sets forth the online information practices of N2i Systems LLC ("N2i"), including: the kinds of information we obtain; the ways in which we use the information that we obtain; the choices you have with regard to the information we obtain; and our pledge to have reasonable security measures in place to protect against the loss, misuse or alteration of information under our control.

    N2i obtains two kinds of information from you: personally-identifiable information that you choose to provide to us and non personally-identifiable information, such as your IP address.

    1. 1. Personally-Identifiable Information
      1. a. e-mail:
        The only personally-identifiable information that we collect is what you voluntarily submit to us. For example, if you e-mail questions or requests for information about N2i or its services, we may request your name, mailing address, telephone number and/or e-mail address in order to respond to your inquiries. Also, if you submit a resume or application for employment with N2i via e-mail, you will be required to include personally-identifiable information so that N2i can adequately review your application and contact you. N2i may collect and store the information you choose to provide us in order to send you information about N2i from time to time.
      2. b. Products and Services Offered By N2i or By Third-Party Vendors:
        The N2i website may offer software downloads which may require the user to enter personally-identifiable information. This information will be used to process your request. N2i also may offer links to third party sites, which may offer products or services for sale. Please note that N2i does not usually process orders or ship merchandise and that N2i does not dictate or supervise the information collection and use policies of any third party vendors. Please be aware that we are not responsible for the privacy practices of any other websites. We encourage our users to read the privacy statements of each and every website that they visit for more information on how your information may be collected and used.

    2. 2. Non Personally-Identifiable Information
      1. a. IP Addresses:
        An IP Address is a number used by computers on a network to identify your computer so that data can be transmitted to you. We collect IP Address information in order to administer our website and to gather broad demographic information.
      2. b. Cookies:
        Cookies are pieces of data that a website sends to a user's computer while the user is viewing the site. Cookies identify your web browser and store information about your visits, but do not reveal any personally-identifiable information about you. We may use cookies to understand what parts of our site users are visiting the most and to help us improve our site.

    3. 3. Information Sharing
    4. We may share personally-identifiable and/or non personally-identifiable information with select third parties, including our agents, affiliates, partners and sponsors. Also, we may disclose personally-identifiable information when required to do so under law or in cooperation with a legal request in connection with any law enforcement investigation or other public safety matter.

    You may choose to not provide us with any contact information. However, if you do so, your ability to navigate this site or for either of us to communicate with the other may be impaired. If you would like to change or modify information you have previously provided us, please send an e-mail to info@n2isystems.com. If you have any questions about this privacy policy or the practices of our website, please contact info@n2isystems.com.

    If we decide to change our privacy policy, we will post those changes to our website so you will always be aware of any changes. We will use information we obtain in accordance with this privacy policy.

    We make every effort to have reasonable security procedures in place to protect against the loss, misuse or alteration of information under our control. If you have any questions about the security of our website or about this privacy policy, please contact info@n2isystems.com.


  • Services Expertise

    We have provided support to collection system engineering and integration, Radar Warning Receiver (RWR) and Electronic Support Measures (ESM) program support, mission planning and targeting, counter improvised explosive device (IED) analysis, and SIGINT database and software development. We have substantial expertise examining the capabilities of advanced foreign weapons systems, particularly advanced air-defense systems, anti-ship weapons, and command and control networks. N2i analysts have received accolades from the IC and DoD for their work with project MUSKETEER and for their efforts in Iraq and Afghanistan providing theater commanders with near-real time intelligence fusion and analysis support.

    SIGINT Expertise
    Our core expertise is in Intelligence collection and analysis the area of Signals Intelligence (SIGINT). N2i personnel specialize in the collection, processing, and analysis of radio frequency emissions from 3 Hz to 300 GHz range. In addition to our expertise in signals collection and processing, our operators possess expertise in these unique areas:

    • Power, Pattern, and Polarization (P3)
    • Electronic Attack (EA)
    • RF/PRF stability measurement
    • RF Coherency measurement
    • NGES threat database and RWR programing support
    • Multi-INT Data fusion and support to C4ISR platforms

    System Engineering and Integration
    Our experts have been engineering and integrating highly specialized collection systems since 1979. We possess the expertise and signals environment knowledge to aid customers in the integration of Commercial Off-The-Shelf (COTS) components to support your critical mission needs. There are also times when existing COTS systems fall short of the mark for meeting the demands of modern collection, processing and analysis requirements, and the work-around for the problem requires a custom solution. Funding custom development efforts can be quite costly and the end product could still be one that does not fully satisfy the needs if the developer does not fully understand the target environment. Our subject matter experts can guide your requirements and development process and ensure the end product satisfies the need.

    Personnel Training
    Whether it is development of practical working-aids, formal classroom instruction, or one-on-one mentorship, use our combined 150+ years of experience preforming the SIGINT mission to your advantage. We can provide tailored low-cost solutions that focus on specific areas related to your mission or can be as broad as explaining basic collection or signal theory. Our experts are well versed in the latest analysis software tool suites.

    Product Evaluation
    N2i can function as an independent evaluator of hardware/software developed for the purposes of SIGINT or Electronic Warfare. We can provide an unbiased evaluation and feedback to determine if the product meets the customer’s requirements. We can also provide Collection-on-Demand (COD) services to US Government agencies and defense contractors to provide evaluation of radiating hardware (RADAR, IFF, etc.) at the waveform level to potentially determine unrecognized vulnerabilities or susceptibility to interference from unintentional or unfriendly sources.