32 network security engineer jobs at 24 companies in Durham, 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
2d
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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
3mo
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Network Engineer
Hanscom AFB, Massachusetts, United States
OnsiteFull Time
Centuria
Centuria: Provides IT, engineering, and scientific services to federal agencies.
8+ YOE8+ years as a Network Engineer; DoD 8570 Security+; CCNA/CCNP preferred; BS in IT/Math/CS or equivalent; experience with Cisco/Juniper, OSPF, VRF, QoS, IPsec; 5500+ users support.
Cisco Routers, Cisco Switches, Juniper, OSPF, VRF, VRRP, QoS, VLAN, STP, Dot1x, IPsec, Virtual Chassis/Stacking, DHCP, NMS (Orion NPM/NCM), Cisco ISE, Wireshark, Visio
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
2mo
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Principal Network/ Systems Engineer
Bedford or Carson or Smyrna or Columbus or Fort Lee
OnsiteFull Time
Koniag Government Services
Koniag Government Services: Providing technical and professional services to federal agencies.
12+ YOESenior IT infrastructure engineer with DoD/federal experience; strong network and systems integration, security tooling, and IaC.
Configuration Management, Patch Management, Asset Management, Enterprise Software License Compliance, Network and Systems, Security, Automation
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
2w
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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
4w
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Sr. Network Engineer, SaaS Operations
Burlington, Massachusetts, United States
$120k-$203k/yr OnsiteFull Time
State Street
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
Substantial network engineering and IT operations experience; deep knowledge of IP protocols, routing, VLANs, DNS, NAT; experience with firewall configuration and security standards; familiarity with Azure firewalls/NSGs; scripting/automation and DevOps experience; bachelor’s degree preferred.
IP, routing, VLAN, DNS, NAT, Azure, NSG
1d
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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
1d
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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
3w
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Information System Security Engineer
Lexington or Boston
$115k-$152k/yr HybridFull Time
MIT Lincoln Laboratory
MIT Lincoln Laboratory: Building advanced technology prototypes for national security.
6+ YOEMust be U.S. citizen able to obtain Top-Secret/SCI; BS in CS/IT or related; knowledge of NISPOM, DAAG, DISA STIGs, NIST RMF; experience securing Windows/Linux/Mac, cloud and cross-domain solutions, network and endpoint security; strong written and oral communication.
Windows Server 2016, Windows Server 2019, Windows 10, Red Hat Enterprise Linux, Ubuntu, Mac, FOSS, COTS, GOTS, SAST, DAST, dependency analysis, VOIP, firewalls, VPN, Endpoint Security, NISPOM, DAAG, DISA Policy STIGs, NIST RMF
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
1d
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Security Solutions Design Estimator
Wilmington, Massachusetts, United States
$80k-$90k/yr OnsiteFull Time
Allied Universal
Allied Universal: Provides security personnel, technology, and facility management services.
7+ YOEHigh school diploma required (bachelor's preferred), 7+ years in integrated electronic security or 5+ years pre-sales, industry certifications (PSP, CCNA or product-specific), network knowledge, Microsoft Office and Bluebeam proficiency, ability to travel 20-30%.
Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Microsoft Project, Microsoft Visio, Microsoft Word, Bluebeam
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
1mo
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Senior DevOps Engineer - Cloud Operations
Burlington, Massachusetts, United States
$136k-$168k/yr OnsiteFull Time
Black Duck
Black Duck: Provides software security testing and application risk management solutions.
Hands-on GCP and Kubernetes expertise, CI/CD and GitOps experience, scripting (Python/Bash/Go), IaC (Terraform), production Java/J2EE support, strong cloud networking and security knowledge, bachelor's degree or equivalent experience.
Google Cloud Platform (GCP), GKE, Cloud Run, Cloud Storage, VPC, IAM, Cloud Monitoring, Cloud Logging, Error Reporting, Kubernetes, Helm, GitOps, Cloud Secret Manager, Vault, GitHub Actions, ArgoCD, Python, Bash, Go, Terraform, Java, J2EE, JVM, SAST, SCA, DAST, PSC, CMEK
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