• Senior Principal Systems Engineer

    RTX Corporation (Largo, FL)
    …protocols (eg, I2C, SPI, UART) + Experience with voice communication systems , including VoIP ( Voice over IP ) protocols like SIP, RTP and SRTP + ... Systems (PCS) team is hiring a temporary Principal Systems Engineer with a strong defense communications...(eg, IGMP, PIM) for efficient data transmission in communication systems + Networking principles, including TCP/ IP , UDP,… more
    RTX Corporation (10/11/25)
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  • Systems Engineer - Telecomm

    Penske (Reading, PA)
    …provide subject matter expertise for both hardware and software. As a Penske Systems Engineer - Telecom, you will coordinate and support our cutting-edge ... flow design (Nice CXone) o TEM o PBX's (Cloud) o UCCaaS, VoIP /SIP o Legacy Telephony systems * Regular, predictable, and full attendance is an essential function… more
    Penske (09/10/25)
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  • Sr. Systems Engineer - Collaboration

    People Driven Technology, Inc (Byron Center, MI)
    …partners. When we engage we are all-in so to better those we serve. The Systems Engineer - Collaboration will work closely with clients to implement and support ... technologies such as Cisco, RingCentral, and Zoom, and a deep understanding of VoIP protocols and system integration. The engineer will focus on delivery,… more
    People Driven Technology, Inc (09/06/25)
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  • Systems Engineer

    CommScope, Inc. (NC)
    Systems Engineer - Distribution/National Partners Req ID: 79928 Location: Virtual, North Carolina, United States, 30099 In our 'always on' world, we believe it's ... Networks a CommScope BU is seeking a **Distribution/National Partner Systems Engineer ** to lead technical engagement with...model, including Layer 1-3. + Foundational knowledge of the IP , VLANs, VoIP ; wired and wired technologies.… more
    CommScope, Inc. (10/01/25)
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  • Modernization Systems Engineer - SE0

    Lockheed Martin (Hanover, MD)
    …general systems engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems , Engineering Science, ... capabilities to include providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale with processing of… more
    Lockheed Martin (10/10/25)
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  • Communications Systems Engineer

    CAE USA INC (Binghamton, NY)
    …personnel, ensuring their safe return from real-world missions. As a Communications Systems Engineer in our Binghamton hub, you'll design, develop, and ... maintain advanced communication systems for high-fidelity flight and mission simulators, integrating modern...high-stakes training environments. + Expertise in communication protocols (eg, TCP/ IP , UDP, VoIP ) and technologies such as… more
    CAE USA INC (10/02/25)
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  • Sr Systems Engineer

    Sierra Nevada Company, LLC (Southern Pines, NC)
    systems that keep our world united and sustain our way of living. As a Systems Engineer , you will be using your skills and expertise to design, plan, and ... IBS, CMF, etc), Radios, RADAR, Weapons, Sensors, COMINT, SIGINT, ROIP/ VOIP , MANET, or other similar systems +...COMINT, SIGINT, ROIP/ VOIP , MANET, or other similar systems + Experience working with Integrated Product Teams and… more
    Sierra Nevada Company, LLC (08/29/25)
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  • Senior Systems Engineer

    Eliassen Group (Westlake, TX)
    **Senior Systems Engineer ** **Westlake, TX** **Type:** Contract **Category:** Engineer **Industry:** Financial Services **Reference ID:** JN -072025-102923 ... uDeploy and/or Ansible + Proficiency managing, configuring and tuning Linux operating systems + Working knowledge of VoIP , SIP and data applications/networking… more
    Eliassen Group (09/23/25)
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  • CCSS Principal Systems Engineer

    RTX Corporation (Washington, DC)
    …secure world. Raytheon Field Engineering is anticipating an opportunity for a **Principal Systems Engineer ** . This role is suited for a motivated individual ... acquisition, testing, operations and maintenance (O&M). + Deliver comprehensive secure voice Systems Engineering (SE) services, including support, defense,… more
    RTX Corporation (09/19/25)
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  • Enterprise IT Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (San Diego, CA)
    Enterprise IT Systems Engineer Key Role: Support enterprise-level IT infrastructure and services for mission-critical Department of Defense ( DoD ) environments. ... maintain Data-At-Rest ( DAR ) encryption solutions using Micro sof t BitLocker. Ensure systems align with the DoD Cloud Computing Security Requirements Guide ( SRG )… more
    BOOZ, ALLEN & HAMILTON, INC. (10/03/25)
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