72 firewall jobs at 57 companies in Boston, MA
17h
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Lead Cyber Security Analyst
Framingham, Massachusetts, United States
$89k-$121k/yr OnsiteFull Time
5+ YOERequires 5+ years of cybersecurity experience, security framework knowledge, hands-on SIEM, firewall, proxy, DLP, SOAR, and EDR experience, plus vulnerability assessment and incident response skills.
SIEM, firewalls, proxies, DLP, SOAR, EDR
1w
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Software Engineer II, Forward Deployment
Atlanta or Boston or United States
$90k-$130k/yr RemoteFull Time
Experience with Python/Java/C++/JavaScript, SQL, REST APIs, networking (VPNs, firewalls, IP allowlisting, SSL/TLS), strong communication, and willingness to travel 25–50% for customer deployments.
Python, Java, C++, JavaScript, SQL, REST API, JSON, XML, CSV, VPNs, firewalls, IP allowlisting, SSL/TLS
3w
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Network Specialist
Mansfield, Massachusetts, United States
$70k-$80k/yr OnsiteFull Time
2+ YOE2+ years hands-on server, firewall, switch and PC support; knowledge of LAN/WAN, Linux and Windows servers, VoIP, backup, virtualization, security, and troubleshooting; ability to lift equipment and travel between schools.
LAN, WAN, file servers, Linux, Windows server, firewall, antivirus, backup, VoIP, surveillance, wireless, virtualization, network monitoring systems, Active Directory (AD), A/V
1mo
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SENIOR NETWORK ENGINEER
Concord, Massachusetts, United States
$101k-$120k/yr OnsiteFull Time
7+ YOEManage and design municipal telecom and fiber networks; configure and monitor routers, switches, DHCP, DNS, BGP, OSPF, GPON, Wi‑Fi and firewalls. CCNA and Bachelor's in CS (or equivalent) with 7+ years experience; valid driver's license.
routers, switches, network management systems, DHCP, DNS, BGP, OSPF, LAN, WAN, GPON, Wi-Fi, Firewalls, FTTH
2mo
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Senior Network Engineer (Cambridge, MA, US, 02142)
Cambridge, Massachusetts, United States
$145k-$196k/yr HybridFull Time
7+ YOE7+ years enterprise network engineering for global, multi-site environments. Deep expertise in routing/switching, SD‑WAN, firewalls, Wi‑Fi, BGP/OSPF, VPNs/VLANs/QoS; Azure and cloud networking; strong troubleshooting and documentation. CCNP preferred.
BGP, OSPF, SD WAN, VPNs, VLANs, QoS, Wi-Fi, Microsoft Azure, AWS, Zero Trust, NAC, Firewalls
1mo
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Cyber Security Analyst (Boston)
Boston, Massachusetts, United States
$80k-$110k/yr HybridFull Time
3+ YOEBachelor's in CS/IT,3+ years cybersecurity experience; hands-on incident response, security ops, and policy enforcement; experience with firewalls, IDS/IPS,SIEM,EDR,IAM,CSPM and cloud (AWS/Azure/GCP); familiarity with NIST/CIS/ISO 27001; strong communication.
firewalls, IDS/IPS, SIEM, EDR, IAM, CSPM, AWS, Azure, GCP, NIST, CIS, ISO 27001
2mo
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Eng Infrastructure Adm III
Beverly, Massachusetts, United States
$92k-$138k/yr HybridFull Time
7+ YOE7+ years in network administration; enterprise network design, implementation, and management; TCP/IP, BGP, 802.1X, DNS, DHCP, routing, switching; firewalls, VPN, NAC, IDS/IPS; strong diagnostic, documentation, and communication skills; able to work independently in fast-paced environment.
Fortinet, NAC, SIEM, VPN, TCP/IP, BGP, 802.1X, DNS, DHCP, Firewalls
2mo
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IT Manager
Boston, Massachusetts, United States
$89k-$110k/yr HybridFull Time
Demiurge Studios: Develops original and-developed video games for various platforms.
5+ YOE2+ Mgmt5+ years IT/systems administration with 2+ years lead experience; Perforce administration; Windows and macOS endpoint/MDM management; Active Directory/Entra ID/Google Workspace identity management; networking, VPNs, firewalls, Linux server administration; documentation and vendor/MSP management.
Perforce, Windows, macOS, MDM, Active Directory, Entra ID, Google Workspace, Jenkins, VPN, firewall
2mo
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Senior Network Engineer
Cambridge or United States
$145k-$196k/yr HybridFull Time
7+ YOE7+ years enterprise network engineering experience supporting global, multi-site environments; expertise in routing, switching, SD WAN, firewalls, enterprise Wi-Fi, BGP/OSPF, VPNs, VLANs, QoS; Azure and hybrid cloud networking; experience with regulated/manufacturing environments; CCNP preferred.
SD WAN, BGP, OSPF, VPNs, VLANs, QoS, Azure, AWS, Zero Trust, NAC, Wi-Fi, firewalls
1mo
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Sr. Network Engineer, SaaS Operations
Burlington, Massachusetts, United States
$120k-$203k/yr OnsiteFull Time
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
1mo
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Senior IT Security Systems Analyst
Allentown or Louisville or Providence
HybridFull Time
5+ YOEBachelor's degree and 5+ years related experience; deep firewall experience (Cisco ASA, Palo Alto), Palo Alto Panorama administration, familiarity with SIEM, NIDS/NIPS, HIDS/HIPS, DLP, endpoint protection; firewall rule lifecycle and hardening knowledge.
Cisco ASA, Palo Alto Networks, Palo Alto Panorama, SIEM, NIDS/NIPS, HIDS/HIPS, DLP, endpoint protection suite, FireMon, AlgoSec, Windows automation tool
2mo
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IT Security Engineer
Marlborough, Massachusetts, United States
$120k-$130k/yr OnsiteFull Time
5+ YOE5+ years IT security experience; strong hands-on Windows, network, firewall, endpoint, MFA, Active Directory, log analysis, incident response, vulnerability remediation, and documentation skills.
SentinelOne, Active Directory, Office 365, PowerShell, Python, NIST CSF, CIS Controls, SOC 2, OWASP Top 10, ISA/IEC 62443, PLCs
1mo
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Network Data L2.5 Engineer
Canton, Massachusetts, United States
$110k-$140k/yr OnsiteFull Time
8+ YOE8+ years network engineering experience with LAN/WAN/WLAN, routing/switching, firewalls/VPNs, load balancers, wireless, DNS/DHCP/IPAM, and incident/change management.
BGP, OSPF, VLANs, STP, F5, WLC, Access Points, DNS, DHCP, IPAM, ServiceNow, Infoblox, Cisco, Checkpoint, Cisco Prime, ARISTA, Zscaler, riverbed, ThousandEyes, NetScout, Spectrum, Exinda, Extrahop, MPLS, VPC, QoS, NAC, F5 LTM/GTM
4d
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Network Engineer (Information Technology)
Taunton, Massachusetts, United States
$90k-$100k/yr HybridFull Time
3+ YOE3–5 years of enterprise network engineering experience; hands-on routing, switching, firewalls, wireless, remote access, and network security; bachelor's preferred; strong troubleshooting skills.
SonicWall, Cisco, Aruba, Active Directory, DNS, DHCP, NPS, TCP/IP, VLAN, EIGRP, OSPF
2w
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Network Engineer
Plymouth or Rockland
$109k-$140k/yr OnsiteFull Time
3+ YOE3+ years network engineering experience, hands-on LAN/WAN, routing/switching, firewall/VPN administration, familiarity with Juniper/Fortinet/SD-WAN, strong troubleshooting and documentation skills.
PRTG, Gigamon, Riverbed, Microsoft Visio, Juniper, Fortinet, SD-WAN
1mo
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Senior Security Engineer
Framingham, Massachusetts, United States
$85k-$115k/yr HybridFull Time
10+ YOEInfrastructure-focused security engineering for on-prem and Azure: firewalls, endpoint/email protection, cloud security, vulnerability management, incident detection/response, third-party risk and HIPAA compliance.
Fortinet, Microsoft Active Directory, Microsoft 365, Azure, Palo Alto, Proofpoint, SecureWorks, Qualys, PowerShell, Python, Bash, Microsoft Intune, Microsoft Sentinel, Okta
1mo
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Network Engineer Advanced
Lincolnshire or Holtsville or Johnston
$109k-$163k/yr HybridFull Time
8+ YOE8+ years enterprise network engineering and security experience; expertise with WAN/LAN, cloud networking, firewalls, Zscaler, data center automation; strong architecture, troubleshooting, and leadership skills.
Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA), Zscaler Digital Experience (ZDX), Zscaler Branch Connectors (ZTB), Cisco Nexus Dashboard, HPE Mist Wireless, Cisco Meraki, Cisco Enterprise Wireless, Palo Alto Firewalls, BGP, OSPF, TCP/IP
4w
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Technical Support Specialist
Boston or Burlington
$70k-$80k/yr HybridFull Time
2+ YOEBachelor's or equivalent and ≥2 years technical support experience; strong IT knowledge (firewalls, DHCP, Active Directory), customer-facing skills, problem-solving, and experience with environmental monitoring preferred.
viewLinc, Zoom, Microsoft Teams, Active Directory
3mo
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Jr. Network Engineer
Mansfield, Massachusetts, United States
$75k-$85k/yr HybridFull Time
1+ YOE1+ years of networking/IT infrastructure experience; foundational enterprise networking knowledge; firewall/network security exposure; hands-on network tasks with change processes; strong troubleshooting; on-call rotation eligibility.
Cisco, Palo Alto, Aruba Networks, Azure, AWS, Meraki
1mo
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Senior Security Engineer
Framingham, Massachusetts, United States
$85k-$115k/yr HybridFull Time
10+ YOEHands-on infrastructure and cloud security engineer with experience building and operating firewalls, endpoint/email protection, cloud security in Azure, vulnerability management, incident response, and third-party risk management.
Fortinet, Microsoft Active Directory, Microsoft 365, Azure, Palo Alto, Proofpoint, SecureWorks, Qualys, PowerShell, Python, Bash, Microsoft Sentinel, Okta
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