27 senior security engineer jobs at 11 companies in Walpole, NH
2mo
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Principal Security Engineer -DLP AI Security Automation
Johnston or Boston or Iselin or Pittsburgh or Manchester
$145k-$180k/yr HybridFull Time
8+ YOEBachelor's in CS/Cybersecurity or equivalent, 8+ years info security (4+ years DLP/CASB/cloud protection), hands-on DLP platform expertise, SIEM/SOAR integrations, AI/automation workflows, knowledge of GLBA/PCI/SOX/GDPR, scripting experience.
DLP, CASB, DSPM, SSE, SIEM, SOAR, Python, PowerShell, KQL, AWS, Azure, GCP
1mo
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Senior Manufacturing Engineer
Fitchburg, Massachusetts, United States
$97k-$138k/yr OnsiteFull Time
8+ YOEBachelor's degree with 8+ years engineering experience or equivalent; US citizenship and ability to obtain security clearance; Lean/Six-Sigma experience; GD&T, tooling, and manufacturing process knowledge; strong PC skills.
CAD, Microsoft Excel, Microsoft Word, SolidWorks
4d
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Senior Director AI Security
Albany or Annapolis or Atlanta or Augusta or Austin or Baton Rouge or Bismarck or Boise or Boston or Carson City or Charleston or Cheyenne or Columbia or Columbus or Concord or Coral Gables or Denver or Des Moines or Dover or Frankfort or Hagåtña or Harrisburg or Hartford or Helena or Honolulu or Indianapolis or Jackson or Jefferson City or Juneau or Lansing or Lincoln or Little Rock or Madison or Montgomery or Montpelier or Nashville or Oklahoma City or Olympia or Phoenix or Pierre or Providence or Raleigh or Richmond or Sacramento or Saint Paul or Salem or Salt Lake City or San Juan or Santa Fe or Springfield or Charlotte Amalie or Tallahassee or Topeka or Trenton or Washington
$150k-$200k/yr OnsiteFull Time
10+ YOE5+ MgmtBachelor's degree required; 10+ years cybersecurity leadership, 3+ years AI/ML security, 5+ years security architecture or engineering leadership, cloud security experience, and CISSP required.
Generative AI, Large Language Models (LLMs), AI agents, machine learning, Amazon Web Services (AWS), Google Cloud Platform (GCP), Microsoft Azure, NIST AI Risk Management Framework, NIST Risk Management Framework (RMF), NIST Privacy Framework, NIST Cybersecurity Framework (CSF), ISO27001, ISO 42001, NIST 800 Series, OWASP GenAI Security Project, Workday
3w
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Engineering Manager, Information Security
Austin or San Francisco or Concord
HybridFull Time
5+ YOE2+ Mgmt5+ years information security experience,2+ years managing security engineers; hands-on detection, incident response, cloud and IAM familiarity; ability to write automation and use AI/LLMs; strong written communication.
SIEM, LLMs, AI, SSO, MFA
1mo
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Systems Engineer
Nashua or Manchester
$116k-$197k/yr OnsiteFull Time
6+ YOEBachelor's degree (or equivalent) with 6+ years (MS with 4+) experience; active US security clearance or ability to obtain Secret; leadership experience; systems engineering across development lifecycle; model-based experience preferred.
MagicDraw
2w
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Core Network Engineer
Albany or Somerville or Victor or Williston or Brunswick or Portsmouth or Manchester
$105k-$120k/yr OnsiteFull Time
7+ YOEBachelor's degree or equivalent and 7+ years in service provider or large-scale network engineering; expertise in DWDM, SONET, Carrier Ethernet, IP/MPLS, security, deployments, troubleshooting, and multi-vendor networks.
DWDM, SONET, Carrier Ethernet, IP/MPLS, Fortinet FortiGate, Cisco Firepower, Ciena, Cisco, Juniper, Nokia, Adva, DDoS
3mo
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Systems Engineer Lead
Nashua or Manchester or Totowa or New Jersey or United States
$145k-$247k/yr OnsiteFull Time
8+ YOEBachelor's degree in a technical field or equivalent experience; 8+ years (BS) of systems engineering experience with EW/radar/missile systems; active US security clearance (Secret) and EVMS/CAM certification; leadership and lifecycle SE experience.
MagicDraw
2mo
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Principal Systems Engineer
Merrimack, New Hampshire, United States
OnsiteFull Time
7+ YOERequires systems engineering experience including requirements management (DOORS), system-level design, modeling & simulation, verification/validation, test planning, cost estimating, and mentoring; Master\u0002s+7yrs or Bachelor\u0002s+9yrs and eligible for security clearance.
DOORS, Microsoft Office, Microsoft Excel, Microsoft Projects, MATLAB, Visio, CAMEO Enterprise Architecture
3d
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Production Engineer - 2nd Shift
Bedford, New Hampshire, United States
OnsiteFull Time
5+ YOEBachelor's degree in engineering and 5+ years of relevant experience required. Requires troubleshooting, technical documentation, print reading, parts inspection, and collaboration; U.S. citizenship and ability to obtain security clearance required.
1w
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Part-Time Mechanical Engineer - Hybrid
Merrimack, New Hampshire, United States
$97k-$165k/yr HybridPart Time
4+ YOEBachelor's degree in Mechanical Engineering with 4+ years of experience, or master's degree with 2+ years. Requires hands-on laboratory experience, mechanical analysis skills, and eligibility for a DoD security clearance.
ANSYS Workbench/Mechanical, PTC Creo, MATLAB/Simulink, Siemens NX, ANSYS Icepak, GD&T, ASTM, SAE, DO, MIL-STD-810
1mo
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Electronic Support Measures Principal Systems Engineer
Nashua or Manchester or Burlington or Lexington
$118k-$201k/yr OnsiteFull Time
5+ YOERequires experience with ESM/RWR/SIGINT, systems engineering across development lifecycle, DSP, RF/receiver design, active US security clearance (Top Secret), bachelor’s degree or equivalent and 5+ years' experience.
MagicDraw
2w
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Cloud Engineer
New London, New Hampshire, United States
$150k-$180k/yr OnsiteFull Time
6+ YOERequires 6–8 years of experience and deep expertise in cloud security architectures, AI vulnerabilities, cybersecurity trends, risk assessment, compliance, and secure-by-design practices.
Artificial Intelligence, Cloud Security, Cyber Security
1mo
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Principal Software Engineer, Contact Center Digital Engagement Services
Durham or Merrimack or Westlake
OnsiteFull Time
10+ YOERequires 10+ years software engineering, 5+ years Java and Spring Boot, complex backend architecture, real-time communications, cloud-native systems, AI tools, secure engineering, mentoring, and a master's degree or equivalent experience.
Asterisk, FreeSWITCH, Kamailio, WebRTC, SIP, RTP, Matrix, Rocket.Chat, GitHub Copilot, Claude Code, OpenAI Codex, Java, Spring Boot, WebSockets, Server-Sent Events, CI/CD, Microsoft?
2mo
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Quality Engineering Manager
Manchester, New Hampshire, United States
OnsiteFull Time
5+ YOE3+ MgmtBachelor's in engineering or related field (or equivalent) with 5+ years related experience and 3 years people leadership; working knowledge of MS Office/Windows and ERP/MRP; strong AS9100/ISO9001 and GD&T (ASME Y14.5) understanding; security-clearance eligibility.
MS Office, Windows, ERP/MRP, APQP/AS9145, Lean, Six Sigma, Kaizen, GD&T (ASME Y14.5)
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