• Network Security Engineer

    GovCIO (Concord, NH)
    **Overview** Govico is currently hiring for a remote Network Security Engineer to support the US Courts. **Responsibilities** The Firewall Operations and ... USD $140,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7341/ network - security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2026-7341_… more
    GovCIO (01/09/26)
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  • Lead Network and Security Test…

    Celestica (Merrimack, NH)
    …Level 08 **IC/MGR:** Individual Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Lead Network and Security Compliance Test Engineer will ... foundation for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Lead Network and Security Test Engineer , you will be a key contributor… more
    Celestica (10/14/25)
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  • Network and Security Test…

    Celestica (Merrimack, NH)
    …Level 07 **IC/MGR:** Individual Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Network and Security Compliance Test Engineer will ... a reliable, secure foundation for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Network and Security Compliance Test Engineer , you will… more
    Celestica (10/14/25)
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  • Network Security Engineer

    Noblis (Concord, NH)
    …make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated ... FAA or transportation sector. + Proven experience with hands-on network engineer or architecture and understands ...field. + 12+ years of experience in cybersecurity or network security roles + Subsitutions: For anything… more
    Noblis (12/30/25)
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  • Part Time Technical Security Instructor

    Cengage Group (Manchester, NH)
    …education methodologies and techniques + 4+ years of technical Information Technology and Information Security experience (eg Network Engineer , Security ... the opportunity to share your real life experience with the Information Security and Information Technology world. You'll be an influencer, motivator, and thought… more
    Cengage Group (11/14/25)
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  • Senior Network Engineer

    Ensono (Concord, NH)
    Network Engineer is responsible for developing, implementing, and maintaining network solutions to include Network , Security /Threat, and Voice ... the role and what you'll be doing:** The Senior Network Engineer is responsible for the design...performance + Design, engineer , and implement complex network solutions in a variety of disciplines, security more
    Ensono (11/08/25)
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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 ... for operations and maintenance support of the MQ-4C Triton network and communications systems at a Forward Operating Base...can be filled at either the Principal Field Service Engineer OR Senior Principal Field Service Engineer more
    Northrop Grumman (12/04/25)
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  • Sr. Network Engineer

    Xerox (Concord, NH)
    Sr. Network Engineer **General Information** Press space or enter keys to toggle section visibility Country United States Department ENGINEERING SUPPORT Date ... Learn more about us at www.xerox.com . **The Senior Network Engineer is responsible for designing, implementing,...implementation. + ** Security & Compliance** + Implement network security best practices, including firewall policies,… more
    Xerox (12/24/25)
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  • Lead, Network Engineer

    Under Armour, Inc. (Concord, NH)
    Lead, Network Engineer **Lead, Network Engineer ** **Values & Innovation** At Under Armour, we are committed to empowering those who strive for more, and ... Career Site Here. (https://performancemanager8.successfactors.com/sf/careers/jobsearch?bplte\_company=ua&\_s.crb=aNMP8gWoYkBDFn%252bz2BldysgcgQHZpVs6tHzE9smSuXE%253d) **Purpose of Role** The Lead Network Engineer will be responsible to provide… more
    Under Armour, Inc. (01/10/26)
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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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  • Lead Citrix Systems Engineer

    Humana (Concord, NH)
    …Lead Engineer will guide technical teams, ensure optimal performance, security , and scalability of all virtualized resources. **Key Responsibilities:** + Design, ... our caring community and help us put health first** The Lead Systems Engineer is responsible for design, analysis, configuration and maintenance of complex systems… more
    Humana (12/18/25)
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  • Network Reliability Engineer

    GovCIO (Concord, NH)
    **Overview** GovCIO is currently hiring for Network Reliability Engineer to support our client's contract needs.The Network Reliability Engineer will ... USD $120,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7212/ network -reliability- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-7212_ **Category** _IT… more
    GovCIO (12/11/25)
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  • Principal Network Engineer (Onsite…

    RTX Corporation (Tewksbury, MA)
    …develop new capabilities, and improve existing capabilities. We are looking for a network engineer who can support this vital mission. The RTX Classified ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US... Network Services team is an enterprise-level team that provides… more
    RTX Corporation (11/04/25)
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  • Principal Enterprise Network

    Applied Research Solutions (Bedford, MA)
    …with a passion for secure, high-stakes systems? We are seeking a Principal-level Network Engineer to lead the design, installation, integration, maintenance, and ... devices, secure telephony, intrusion detection systems, radio, satellite links, and network backbone. + Apply communications- security (COMSEC) program expertise,… more
    Applied Research Solutions (12/06/25)
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  • Senior Principal Network Reliability…

    Oracle (Concord, NH)
    …(SDN) operating at massive scale. Customers always want higher availability, more bandwidth, greater network security , less network latency, less network ... . Bachelor's in CS or related engineering field (or equivalent) with 5+ years Network Engineer experience or Masters with 5+ years Network Engineer more
    Oracle (12/11/25)
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  • Sr. Network Engineer

    The MITRE Corporation (Bedford, MA)
    Network Engineering Team is seeking a highly skilled and motivated Sr. Network Engineer with 5+ year's experience in advanced routing protocols (OSPF, ISIS, ... will collaborate with multidisciplinary teams to ensure the reliability, scalability, and security of MITRE's network infrastructure while driving innovation and… more
    The MITRE Corporation (12/31/25)
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  • Product Solutions Engineer

    Dodge Construction Network (Concord, NH)
    …Construction Network (Dodge) is looking for a Product Solutions Engineer who's passionate about data, analytics, and solving complex customer challenges through ... technology. As a Product Solutions Engineer , you'll partner with Account Executives to drive the...Tableau) + Understanding of APIs, data integration patterns, and security best practices + Exposure to enterprise sales motions… more
    Dodge Construction Network (01/08/26)
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  • Network Engineer (Application…

    ManpowerGroup (Merrimack, NH)
    ** Network Engineer (Application Traffic Management)** **Duration: 12+ months** **Location: Merrimack NH, Westlake TX, Boston MA or Durham NC** **Rate: $77.48/HR ... (benefits available)** **The Role** The ATM (Application Traffic Management) Network Engineer will be responsible for the...OSPF, MPLS, VRF, VPNs - a plus + Enterprise Security Policy knowledge and best practices + Agile methodologies… more
    ManpowerGroup (01/07/26)
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  • Physical Security Systems Engineer

    Allied Universal (Wilmington, MA)
    …Universal is looking to hire a Solution Engineer . The Solution Engineer creates all post-sale security systems design, engineering, value engineering, and ... and external customers as required. The primary work products for the Solution Engineer are security system and construction technical drawings, including custom… more
    Allied Universal (12/13/25)
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  • Junior Network Engineer

    TekSynap (Weare, NH)
    …to train and mentor team members. **Overview** We are seeking a Junior Network Engineer to join our team supporting Base Infrastructure Modification (BIM). ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Perform comprehensive network surveys and implementations to support organizational infrastructure… more
    TekSynap (01/08/26)
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