192 senior security engineer jobs at 68 companies in Barrington, NH
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Senior Security Engineer
Kittery, Maine, United States
OnsiteFull Time
SAICNASDAQ: SAIC: Premier technology integrator for defense, space, and civilian markets.
8+ YOEBachelor’s degree with 8+ years experience or equivalent; DoD cyber tools; vulnerability management; HBSS; SIEM; incident response; active Secret clearance; CEH/CISM/CISSP preferred.
HBSS, SIEM, DoD standard software tools, Vulnerability scanning tools
New Balance: Empowering people through sport and craftsmanship.
5+ YOE5+ years in application/security engineering with SDLC and DevSecOps integration, security automation/SOAR, Azure/cloud security, threat modeling, and PCI DSS experience.
Principal Security Engineer -DLP AI Security Automation
Johnston or Boston or Iselin or Pittsburgh or Manchester
$145k-$180k/yrHybridFull Time
Citizens Financial GroupNYSE: CFG: US regional bank holding providing diverse financial services.
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.
ALKU: Specialized staffing and consulting firm serving enterprise clients in technology, healthcare IT, life sciences, and government.
7+ YOE7+ years information security experience with 2–3+ years in senior/lead role; strong networking, SIEM/EDR, MSSP/MSP management, Microsoft 365/Entra security experience; ability to develop security strategy and communicate risk.
SIEM, EDR, MDR, MSSP, Microsoft 365, Microsoft Defender, Microsoft Entra ID, Conditional Access, Microsoft Sentinel, Azure, AWS, SASE, SD-WAN
Santa Clara or Austin or Westford or Durham or Michigan
$184k-$357k/yrHybridFull Time
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOE8+ years experience securing Linux infrastructure, threat modeling, authentication/authorization, incident response, and building secure workflows for hardware IP; BS/MS or equivalent.
Mercury SystemsNasdaq Global Select Market: MRCY: Public aerospace and defense electronics manufacturer providing secure signal and data processing components, modules, subsystems, and solutions.
4+ YOEBachelor’s degree in electrical, mechanical, manufacturing, materials engineering or related field; 4+ years defense/electronics experience or 2+ years with master’s; experience with embedded digital hardware and complex circuits; active US Security Clearance (Secret).
Santa Clara or Austin or Westford or Durham or Michigan
$184k-$357k/yrHybridFull Time
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOEBachelor's or master's degree in computer science or related field or equivalent experience, 8+ years' experience, threat modeling, Linux infrastructure security, technical leadership, and cross-functional collaboration.
Forerunner: AI-powered geospatial platform helping governments and regulated industries manage built-environment data, workflows, and field operations.
Prior FedRAMP authorization experience at Moderate or above, deep AWS expertise, infrastructure-as-code skills, Terraform proficiency, compliance documentation experience, and familiarity with SOC 2, StateRAMP, TX-RAMP, monitoring, and threat modeling.
Confluent - Staff Security Engineer I - Detection & Response
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$161k-$299k/yrRemoteFull Time
ConfluentNASDAQ: CFLT: A data streaming platform designed to be the intelligent connective tissue enabling real-time data to stream across organizations.
8+ YOERequires a bachelor's degree and 8+ years in detection and response or security engineering, with expertise in cloud security, detection engineering, incident response, Python or Golang, and SIEM solutions.
Santa Clara or Westford or Austin or Durham or Michigan
$184k-$357k/yrHybridFull Time
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOE8+ years experience securing Linux infrastructure, threat modeling, securing engineering workflows, mentoring teams, and driving security practices for hardware IP; BS/MS in CS or equivalent.
Denver or Grand Junction or Durango or Fort Collins or Colorado Springs or Portland
OnsiteFull Time
HDR: Global professional services firm specializing in architecture, engineering, and construction.
10+ YOEBachelor's in Electrical Engineering (or equivalent), minimum 10 years security system design experience, familiarity with Autodesk, RCDD preferred; BICSI and PSP credentials and data center/federal experience are a plus.
Bluebeam, Microsoft Office, Revit, AutoCAD, Autodesk
HexcelNYSE: HXL: Global leader in advanced lightweight composite technology.
10+ YOEBachelor's degree in engineering or related field, 10+ years manufacturing engineering experience, Lean/Six Sigma preferred, ability to obtain DOD security clearance, proficiency with CAD/CAM and ERP/MRP systems.
Microsoft Office Suite, ERP/MRP systems, CAD/CAM software, CNC, GD&T
Defense Solutions Division: Curtiss-Wright Defense Solutions is a defense-electronics division supplying rugged computing, communications, avionics, and subsystems to military customers.
5+ YOEBachelor’s in Electrical Engineering, 5+ years DoD embedded systems/hardware design experience, US citizenship required, DoD security clearance preferred, experience with SBC/FPGA/VPX/HDI PCB and Siemens Expedition tools.
Siemens Expedition DX Designer (SCH), Siemens Expedition PCB, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, 3U VPX, 6U VPX, FPGA, SBC, High-density interconnect (HDI), Liquid-Flow-Through (LFT)
Vapotherm: Private U.S. medical-device manufacturer providing non-invasive respiratory support technologies for patients with acute and chronic breathing disorders.
5+ YOEBachelor's degree in computer science, computer applications, or related field; 5 years of relevant experience; and 1 year developing cyber resilience strategies, security policies, and security controls.
GCP, Azure, Active Directory, Security Command Center, Cisco Meraki Firewall, CrowdStrike, Intune, Zoho, Nessus, Burp Suite, Kali Linux, Microsoft TMT, Snyk SAST, Helm SBOM, JIRA, Service Desk, Microsoft Outlook, Wizer Security, SAST, DAST
Samsung HME America: U.S. medical imaging division providing ultrasound, digital radiography, and mobile CT systems to healthcare providers.
5+ YOEBachelor's degree and 5+ years security engineering experience; medical device cybersecurity, RMF, vulnerability management, standards knowledge, networking and Windows/Linux proficiency.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Windows, Linux, DoD Risk Management Framework (RMF), NIST cybersecurity frameworks, FIPS, SBOM, SAST, DAST, ANSI/AAMI TIR57, UL 2900, ISO 14971, IEC 62304, IEC 81001-5-1, IEC/TR 80001-2-2
Analog DevicesNASDAQ: ADI: Global leader in analog and digital semiconductor technology.
5+ YOEBachelor's or master's in engineering, physics, materials science, or a related technical field; 5 years of electronics manufacturing experience; U.S. citizenship and security clearance eligibility required.
Manufacturing Execution System (MES), Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Minitab, AutoCAD
Johnson Controls Fire Protection LP: Fire and life-safety services serving commercial, government, industrial, healthcare, and other building customers.
12+ YOE5+ MgmtBachelor's degree,12+ years in cybersecurity/product security,5+ years leading security programs,strong product security and secure development experience,knowledge of cloud/IoT/firmware,excellent leadership and communication.
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/yrOnsiteFull Time
RyderNYSE: R: Provider of logistics, transportation, and fleet management solutions.
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
BAE SystemsLSE: BA.: Global defense, aerospace, and security technology.
8+ YOEBachelor's degree with ~8 years' experience; expertise in analog and power-supply design, PCB/CCA design, PSPICE and Cadence Allegro, RF/microwave, MIL-STD testing, eligible for DOD security clearance, and ability to lead/mentor engineers.