23 network security engineer jobs at 17 companies in Dover, NH

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3w
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Sr. Network Security Engineer
Alpharetta or Lowell or Sunrise or Atlanta or Seattle
$102k-$147k/yr HybridFull Time
UKG
UKG: Provider of workforce management and human capital management software.
5+ YOE5+ years network security engineering experience with enterprise firewalls, DDOS/WAF, IPS, ZTNA; strong understanding of TCP/IP and security frameworks; AWS experience preferred; hands-on with AI-driven security tools.
Next Generation Firewalls, DDOS/WAF, IPS, VPN, DLP, Email Security, Zero Trust Network Architecture, AI-driven tools, AWS, PowerShell, Ansible, Terraform, RegEx, Chef, Puppet, NIST, ISO, CIS, OWASP 10, TCP/IP, DNS, DHCP
19h
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Security Network Operations Engineer
Ipswich, Massachusetts, United States
$95k-$140k/yr OnsiteFull Time
Institution for Savings
Institution for Savings: Mutual bank providing personal and commercial financial services.
3+ YOE3+ years network/security experience in multi-site environments; hands-on Cisco Meraki, Palo Alto, Splunk, Darktrace, Netwrix, Ivanti, Mimecast; strong networking fundamentals and incident response skills.
Cisco Meraki, Palo Alto, Splunk, Darktrace, Netwrix, Ivanti, Mimecast, PRTG, Freshservice, Veeam, Meraki dashboard API, AccessExpert
3w
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Network Engineer
Westlake or Merrimack
OnsiteContract
Fidelity Investments
Fidelity Investments: Financial services and investment management firm providing advisory solutions.
10+ YOE10+ years in IT infrastructure, deep networking and security knowledge, cloud networking experience (AWS/Azure), Python and automation skills, CCNA/CCNP/CCSE preferred, strong troubleshooting and communication.
Python, Ansible, AWS, Azure, SDN, Cisco
1mo
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Senior Network Engineer
Kittery or Kittery
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
8+ YOEBA/BS with eight years' experience; extensive DoD network engineering; CCNA/Network+ or Security+ required; Active Secret clearance.
DoD-approved networking devices, Routers, Switches, Firewalls, VPN encryption, Network monitoring tools
1mo
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Senior Network Engineer
Kittery, Maine, United States
OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
8+ YOE8+ years of experience designing, building, and maintaining DoD network infrastructures; CCNA/Network+/Security+; active Secret clearance.
Cisco devices, VPN, Firewalls, DoD-approved devices, Routers, Switches, Network monitoring tools
1w
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Senior Manager Network Security Engineering
United States or Andover
$130k-$200k/yr RemoteFull Time
MKS Instruments
MKS InstrumentsNASDAQ: MKSI: Supplies process control instruments and chemicals for semiconductor manufacturing.
10+ YOE5+ Mgmt10+ years IT/network/security experience with 5+ years leadership; bachelor's in CS/InfoSec or equivalent experience; CISSP/CISM/CISA and network/security certifications preferred; expertise in segmentation, zero trust, and cross-functional collaboration.
Firewalls, VPN, IDS/IPS, NAC, ZTNA, NOC, SOC, NIST, ISO, CIS
14h
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Information Security Engineer
Andover, Massachusetts, United States
$150k-$180k/yr HybridFull Time
ALKU
ALKU: Provides specialized staffing and consulting for niche industries.
7+ YOE7+ years information security experience with network and security engineering, SIEM/EDR/MSSP oversight, Microsoft 365 security, and ability to drive strategy and communicate risk to leadership.
SIEM, EDR, MDR, MSSP, Microsoft 365, Defender, Entra ID, Conditional Access, Microsoft Sentinel, Azure, AWS, SASE, SD-WAN
3w
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Security Systems Engineer – Remote Support
Scarborough, Maine, United States
$40-$50/hr HybridFull Time
BCM Controls
BCM ControlsNYSE: FIX: Integrates building automation, security, and energy management systems.
3+ YOE3+ years supporting electronic security systems; strong access control, video surveillance, intrusion, Windows Server and TCP/IP networking knowledge; excellent troubleshooting, documentation, and customer service skills.
C•CURE 9000, Genetec, LenelS2, S2 NetBox, Brivo, Security Expert, DSX, Avigilon Alta, Milestone XProtect, Avigilon Control Center, Eagle Eye Networks, ExacqVision, Windows Server, TCP/IP, VPN, SQL, VMware, Hyper-V
1mo
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Sr Network Engineer / Architect, Global Network & Security – Alpharetta, GA, Boston, MA or Billerica, MA Hybrid
Alpharetta or Boston or Billerica
$144k-$215k/yr HybridFull Time
Cabot Corporation
Cabot CorporationNYSE: CBT: Manufacturer of specialty chemicals and high-performance material solutions.
10+ YOE10+ years enterprise networking experience; university degree or equivalent; expertise in routing, switching, WAN, wireless, Zero Trust, SD-WAN, SASE/SSE, cloud networking (Azure/AWS); hands-on engineering, architecture and global platform ownership; travel up to 15% and off-hours availability.
Zscaler, Netskope, Prisma, Azure, AWS, ServiceNow, Python, Ansible, SD-WAN, SASE, SSE
14h
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Information Security Engineer
Andover, Massachusetts, United States
$150k-$180k/yr HybridFull Time
ALKU
ALKU: Specialized consulting and workforce solutions provider.
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
1mo
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Software Engineer
Coppell or San Francisco or Portland
$78k-$132k/yr HybridFull Time
Blackhawk Network
Blackhawk Network: Provider of global branded payment and gift card solutions.
0+ YOE0–2 years experience in cloud infrastructure or networking; foundational AWS networking (VPC, Route 53, ALB/NLB, security groups), IaC with Terraform or CloudFormation, Python (Boto3) or Bash scripting, CI/CD pipeline familiarity, and networking fundamentals (DNS, TCP/IP, CIDR).
VPC, Route 53, Elastic Load Balancing, ALB, NLB, Security Groups, Internet Gateway, Terraform, AWS CloudFormation, Python, Boto3, Bash, AWS CodePipeline, GitLab CI, GitHub Actions, AWS Transit Gateway, AWS Direct Connect, Site-to-Site VPN, AWS WAF, Linux
2mo
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Information Security Architect
Lowell, Massachusetts, United States
$83k-$136k/yr OnsiteFull Time
MACOM
MACOMNASDAQ: MTSI: Designs and manufactures semiconductor products for communications infrastructure.
Proven background in security engineering or architecture across network, cloud, and application security; strong writing and cloud security design skills; ability to translate security concepts to non-security stakeholders; U.S. Persons due to ITAR requirements.
Azure, AWS, Zero Trust, Cloud security
1w
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Senior Product Cybersecurity Engineer
Danvers, Massachusetts, United States
OnsiteFull Time
Boston Imaging
Boston ImagingKorea Exchange: 005930: Sells and supports Samsung medical imaging and ultrasound equipment.
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
1w
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Physical Security Engineering Manager
Wilmington or Secaucus
$100k-$125k/yr OnsiteFull Time
Allied Universal
Allied Universal: Global security and facility services provider protecting people and property.
5+ YOE5+ Mgmt5+ years management and hands-on server/network experience, relational database expertise, project management skills, strong customer-facing and technical communication, ability to manage multiple projects and teams.
MySQL, PostgreSQL, MS SQL, AWS, Azure, GCP, ServiceNow, Jira
1w
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Physical Security Engineering Manager
Wilmington or Secaucus
$100k-$125k/yr OnsiteFull Time
Allied Universal
Allied Universal: Provides security personnel, technology, and facility management services.
5+ YOE5+ Mgmt5+ years hands-on servers and enterprise network experience, 5+ years supervisory experience, project management capability, relational database expertise, strong customer-facing and incident communication skills.
MySQL, PostgreSQL, MS SQL, AWS, Azure, GCP, ServiceNow, Jira
1w
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Sales Engineer
Somerville or Portsmouth or New York or Pennsylvania or North America
$85k-$110k/yr FieldFull Time
FirstLight
FirstLight: Provides fiber-optic internet, data center, and cloud services.
3+ YOE3–7 years in sales, network, or security engineering; working knowledge of SD-WAN/SASE or security operations; strong presentation and writing skills; bachelor's or equivalent experience.
SD-WAN/SASE, Cato, Fortinet, Palo Alto, Zscaler, Cisco, MDR, XDR, SIEM, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Visio, Microsoft Outlook, Google Earth, MapInfo, QGIS
2mo
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Technical Services Engineer-Tier II
Chelmsford, Massachusetts, United States
$75k-$80k/yr HybridFull Time
Axis Communications
Axis Communications: Provides network video surveillance and physical security solutions.
2+ YOE2+ years in technical support/engineering; network routing/switching; PC/OS setup; IP security systems experience; bilingual English plus Portuguese/Spanish/French a plus.
Cisco switches/routers, PC configuration, Operating systems, Networking (routing and switching)
3w
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Infrastructure Systems Engineer (Teradyne, North Reading, MA) (North Reading, MA, US)
North Reading, Massachusetts, United States
$71k-$113k/yr OnsiteFull Time
Teradyne
TeradyneNASDAQ: TER: Designs and manufactures automated test equipment and advanced robotics systems.
3+ YOE3+ years supporting secure hybrid IT environments; proficient in Windows Server/Active Directory, Linux administration, Palo Alto Networks/Panorama, Microsoft Azure Government and Microsoft 365 GCC High; familiar with NIST SP 800-171/CMMC L2 and compliance documentation.
Windows Server, Active Directory, DNS, DHCP, Group Policy, WSUS, Linux, Palo Alto Networks, Panorama, Microsoft Azure Government, Microsoft 365 GCC High, PowerShell, Python, SIEM
2w
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Product Line IT Lead
Nashua or Merrimack or Manchester
$133k-$226k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
8+ YOEMust possess active Top Secret (and able to obtain Secret) clearance, Security+ (or obtain within 90 days), Bachelor's in IT/CS/Cyber with 8+ years (or HS with 12+ years); supervisory experience and IT/network/security knowledge required.
2mo
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Project Leader 2 - Buxton, Maine
Buxton, Maine, United States
OnsiteFull Time
M.C. Dean
M.C. Dean: Design-build and systems integration for complex, mission-critical infrastructure.
10+ YOE5+ MgmtSecret clearance required; 10+ years in network/security project leadership; BS in Engineering; experience managing large federal/network projects; proficient with PM tools.
AutoCAD, Microsoft Project, CPM scheduling, Excel