• Lead Network and Security

    Celestica (Merrimack, NH)
    …for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Lead Network and Security Test Engineer , you will be a key contributor to ... **Direct/Indirect Indicator:** Indirect **Summary** The Lead Network and Security Compliance Test Engineer will be responsible for validating the … more
    Celestica (10/14/25)
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  • Network and Security Test

    Celestica (Merrimack, NH)
    …Individual Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Network and Security Compliance Test Engineer will be responsible for ... our demanding AI workloads. **Knowledge/Skills/Competencies** As a Network and Security Compliance Test Engineer , you will be a key contributor to the… more
    Celestica (10/14/25)
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  • Senior Lead Networking Test Engineer

    Celestica (Merrimack, NH)
    …Individual Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Senior Lead Networking Test Engineer will be responsible for defining, developing, ... and executing comprehensive test strategies for our cutting-edge data center ...cloud networking concepts (AWS, Azure, GCP). * Knowledge of network security principles and testing. * Relevant… more
    Celestica (10/14/25)
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  • Test Development Design Engineer II…

    RTX Corporation (Tewksbury, MA)
    …problems that create a safer, more secure world. Raytheon is currently seeking a ** Test Equipment Design Engineer ( Test Development Engineer II)** ... design + Experience with the routine use and/or automation of commercial test and measurement equipment, ie Oscilloscopes, DMMs, network analyzers, power… more
    RTX Corporation (12/12/25)
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  • Principlal Software Test Solutions…

    BAE Systems (Nashua, NH)
    …improve our future and protect our freedom. Are you an experienced Electrical, Software or Test Design Engineer with 6 years of experience looking for the next ... Manchester). BAE Systems is searching for a Principle Software Test Solutions Engineer with experience in developing...RF test development for production, employing RF Test instrumentation ( Network Analyzer, Spectrum Analyzer, Signal… more
    BAE Systems (12/13/25)
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  • Principal RF Test Software Engineer

    BAE Systems (Nashua, NH)
    …of? Come build your career with BAE Systems. We're seeking a highly skilled RF Test Software Engineer to join our team, where you'll design, develop, and ... organization's success. If you're a motivated and experienced RF test software engineer looking to take your...Engineering, or a related field (or equivalent experience) + ** Security Clearance:** Must be able to obtain a Secret… more
    BAE Systems (12/02/25)
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  • Principal Test Engineer

    BAE Systems (Nashua, NH)
    …Hudson, Merrimack and Manchester). BAE Systems is searching for a RF Senior Principal Test Engineer with experience in developing automated test software ... to lead the world in defense technologies and national security services. We offer a flexible work environment and...available based on position level and/or job specifics. **Principal Test Engineer ** **117836BR** EEO Career Site Equal… more
    BAE Systems (10/30/25)
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  • Principal Test Development Engineer

    RTX Corporation (Tewksbury, MA)
    …that create a safer, more secure world. Raytheon is currently seeking a **Principal Test Equipment Design Engineer ** to join the **Sensor Test Solutions** ... design experience + Experience with routine use and/or automation of commercial test and measurement equipment, ie Oscilloscopes, DMMs, network analyzers, power… more
    RTX Corporation (12/12/25)
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  • Principal Production Test Engineer

    RTX Corporation (Pelham, NH)
    …**This is an onsite 2nd shift role** We are seeking an experienced Production Test Engineer (PTE) to support PATRIOT Radar production testing at the Pelham, ... Bush Hill Road, Pelham 50 Bush Hill Road Pelham Test Facility NH, Pelham, NH, 03076 USA **Position Role...Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US… more
    RTX Corporation (12/05/25)
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  • Software Test Solutions Engineer I

    BAE Systems (Nashua, NH)
    …+ Experience with RF test development for production, employing RF Test instrumentation ( Network Analyzer, Spectrum Analyzer, Signal Generators, PNA-X etc.) ... to lead the world in defense technologies and national security services. We offer a flexible work environment and...available based on position level and/or job specifics. **Software Test Solutions Engineer I** **119164BR** EEO Career… more
    BAE Systems (12/13/25)
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  • RF Hardware Design & Test Engineer

    RTX Corporation (Tewksbury, MA)
    …phase noise analyzer (PNA), spectrum analyzers, real time spectrum analyzers, and performance network analyzers to test and verify the functions of digital and ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/03/25)
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  • Test Engineer II - Microwave

    BAE Systems (Nashua, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Test Engineer II - Microwave** **115544BR** EEO Career Site Equal Opportunity ... level US security clearance + Familiar with RF instrumentation (ie network analyzers, spectrum analyzers and signal sources), and the control of hardware through… more
    BAE Systems (12/09/25)
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  • Principal or Senior Principal Network

    Northrop Grumman (Concord, NH)
    …Grumman Aeronautics Systems is looking to add a **Principal or Senior Principal Network and Communications Field Service Engineer ** to our team at **RAAF ... can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service Engineer ...interfacing, such as routers, firewalls, switches + Experience with test equipment: network analyzers, spectrum analyzers, signal… more
    Northrop Grumman (12/04/25)
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  • Principal Radar Processing and Network

    RTX Corporation (Tewksbury, MA)
    …+ Experience with Firewall design and configuration + Experience implementing Security Technical Implementation Guides, network hardening, system level hardware ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (11/15/25)
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  • Senior Principal Security Engineer

    Oracle (Concord, NH)
    …we looking for?** The OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security leader for OCI's ... + Deep expertise in one or more areas: hypervisor security , network security (SDN, firewalls,...+ Prior role as a Principal or Senior Principal Security Engineer at a major cloud provider… more
    Oracle (11/25/25)
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  • Senior Cyber Security Engineer

    RTX Corporation (Tewksbury, MA)
    …reproduction, PoCs, prioritized remediation mapped to CWE/CVSS/ATT&CK. + Perform analysis on security collected data and test results. + Identify and implement ... compliance of the security posture developing SSP's and POA&M's. + Define security development and test efforts implementation of security controls of… more
    RTX Corporation (10/23/25)
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  • Lead Adversarial Security Engineer

    Trellix (Concord, NH)
    **_Job Title:_** Lead Adversarial Security Engineer **About** **Trellix:** **Trellix, the trusted CISO ally, is redefining the future of cybersecurity and ... https://www.trellix.com/ . **_Role Overview:_** Trellix is seeking an Adversarial Security Engineer to lead the evolution of...gap between "what if" and "what is" to continuously test the organization's defenses, find gaps, and personally lead… more
    Trellix (11/21/25)
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  • OCI Security Engineer Intern - OVIP

    Oracle (Concord, NH)
    … is delivered to our customers. We are currently looking for a highly motivated security engineer intern with experience in Cloud Security to join OCI ... You should be able to understand how to design test specifications for the services and feature so that...large scalable systems for cloud customers with focus on security . + Knowledge of network security more
    Oracle (11/25/25)
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  • FAST Labs - Lead IV&V Systems Engineer

    BAE Systems (Merrimack, NH)
    …to make a difference? BAE Systems is looking for a Senior Principal Systems Engineer II to help lead and work as part of cross-functional, multi-disciplinary teams ... to architect, design, integrate, debug, and test novel RF/EW/cyber systems. The successful candidate will focus on delivering innovative, technical contributions… more
    BAE Systems (11/18/25)
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  • Senior RF Engineer

    BAE Systems (Nashua, NH)
    …Verification Testing) and production testing. + Perform RF testing using advanced test equipment such as spectrum analyzers, network analyzers, and signal ... Solutions is seeking a talented, motivated Senior RF Electrical Engineer who wants to join an organization where teamwork...years of prior work experience. + Familiarity with RF test equipment such as spectrum analyzers, network more
    BAE Systems (11/14/25)
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