11 firewall engineer jobs at 10 companies in Fairfield, OH
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Test Controls Engineer (2nd Shift)
Evendale, Ohio, United States
OnsiteFull Time
4+ YOEBachelor's in electrical/electromechanical engineering, 4+ years controls/industrial automation experience, PLC/HMI/SCADA proficiency (Woodward, Allen Bradley, ToolboxST, Prophecy), Ethernet/IP/Modbus/TCP/IP knowledge, hands-on troubleshooting, 2nd-shift availability.
PLC, Woodward, Allen Bradley, ToolboxST, Prophecy Machine Edition, HMI/SCADA, Ethernet/IP, Modbus, TCP/IP, Logix 5000, Studio 5000, Python, MATLAB, Notepad++, AVL PUMA, VPNs, firewalls
3w
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Engineer Network 3
Dayton, Ohio, United States
$89k-$135k/yr OnsiteFull Time
5+ YOEDesign, install, configure, and maintain classified networks and IT systems; manage switches, routers, firewalls, VTC/VoIP, backups, and cyber documentation; active TS/SCI required.
Microsoft SharePoint, Linux, MICT, KVM
2d
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Network Engineer
Yellow Springs, Ohio, United States
FieldFull Time
Plan, implement, and maintain network and security technologies; configure switches, routers, WAN/LAN and firewalls; maintain datacenter and virtual environments; CCNA/CCNP required or able to obtain; valid driver’s license; pass background and health checks.
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Senior Network Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
5+ YOE5+ years in IT infrastructure/networking, enterprise routing/switching/firewalls/VPN, Microsoft 365 and Azure connectivity experience, help desk/support operations experience, strong communication and incident escalation skills.
Microsoft 365, Microsoft Azure, Microsoft Office, Microsoft Excel, Microsoft PowerPoint, SharePoint
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Network Engineer * (Dayton Wright-Patterson AFB, O, Ohio, United States)
Dayton or Beavercreek or Fairborn or Riverside
$73k-$145k/yr OnsiteFull Time
2+ YOETS/SCI clearance required; DoD 8570/8140 IAT II certification (e.g., Sec+, CySA+); CCNA required; 2+ years experience with Bachelor's (alternative degree/experience combinations possible); experience with Cisco networking, firewalls, PKI, ACAS/Nessus, VMware, Python and Linux preferred.
Cisco Switches/Routers, Firewalls, IPS, PKI, DNS, ACAS, Nessus, VMWare, Python, Linux, KG250x, KG-175D, KG-175F, KG-175G
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Junior Network Engineer
Cincinnati, Ohio, United States
OnsiteFull Time
Bachelor's degree in a related field; experience with Cisco switching/routing/firewalls, Meraki, Check Point, SDWAN, Zscaler, Guardicore, Solarwinds, Zabbix; CCNA/CCNP desired; strong troubleshooting, documentation, and communication skills.
Cisco, Cisco Meraki, Cisco DNA, Check Point, SDWAN, Silver Peak, Zscaler, Guardicore, Solarwinds, Zabbix
2mo
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Senior Systems Engineer
Edinburgh, Indiana, United States
OnsiteFull Time
Experienced Windows/Linux systems engineer with DoD IAT Level 2 certs, TS/SCI clearance, virtualization, and network infrastructure experience.
VMware, Kubernetes, Ansible, Terraform, Chef, FOG Projects, Windows, Linux, Active Directory, DNS, VPN, Firewall, SANs
4h
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Network Engineer
Rome or Dayton
OnsiteFull Time
5+ YOERequires 5+ years of network experience, high school diploma/GED, CompTIA Network+ or equivalent experience, CompTIA Security+ or DoD IAT II, U.S. citizenship, driver's license, and TS/SCI clearance.
Cisco, Palo Alto, Dell, Fortinet, VMware vSphere, TACLANE, GEM One, Microsoft Visio, DISA STIGs, ACAS Vulnerability Scans, Risk Management Framework (RMF), Storage Area Networks (SANs), TCP/IP, iSCSI, Fiber Channel, routers, switches, firewalls, VPNs
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Systems Engineer
Dayton, Ohio, United States
$80k-$82k/yr HybridFull Time
5+ YOE5+ years industry experience with ≥2 years in an MSP; strong server, hybrid cloud, networking, Azure AD/Entra ID, Active Directory, Exchange, Cisco, Microsoft 365/GSuite, and AWS experience.
Azure AD, Entra ID, Windows Server, Active Directory, Group Policy, DNS, IIS, firewalls, switches, access points, VPNs, VLANs, routing, Cisco, Microsoft 365, GSuite, Microsoft Exchange Server, VoIP, AWS
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Consulting Cyber Systems Engieer
Palmdale or San Diego or Melbourne or Dayton
$212k-$318k/yr RemoteFull Time
18+ YOESTEM degree with extensive technical experience (Bachelor + 20 years or Master + 18 years), active DOD Secret clearance, ability to obtain Special Program Access, experience with CSfC, PKI, DevSecOps, and security compliance.
Commercial Solutions for Classified (CSfC), VPNs, firewalls, Public Key Infrastructure (PKI), DevSecOps, ACAS, ESS (HBSS), Splunk, Tenable.SC, SCAP, Red Hat, Windows, Cisco, Palo Alto, Aruba, Dell
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Engineering Manager, Application Architecture
Traverse City or Jersey City or Cincinnati or Toledo or Michigan or Illinois or Colorado or California or District of Columbia or Hawaii or Maryland or Minnesota or Nevada or New York or New Jersey or Ohio or Rhode Island or Washington or British Columbia or United States or Canada or United Kingdom
RemoteFull Time
Manager for .NET application architecture team; hire/coach architects, guide roadmap, ensure code quality, security, performance, and operational readiness; strong technical and interpersonal skills; experience on large-scale systems.
C#, Terraform, TypeScript, ReST, RPC, GraphQL, SAML, OAuth 2, OIDC, VMs, containers, TCP/IP, HTTP, Firewalls, load balancers, canary deployments