201 firewall specialist jobs at 146 companies in United States

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SME - Web App firewall, Cloud Security, Palo Alto Firewalls (100261)
United States
OnsiteFull Time
HCLTech
HCLTechNational Stock Exchange of India: HCLTECH: Global provider of information technology services and software consulting.
Advanced proficiency in Web Application Firewalls, Cisco ASA, and Palo Alto; incident and SLA management; mentoring, SOP creation, root cause and trend analysis, capacity planning, and stakeholder communication.
Web Application Firewalls, Cisco ASA, Palo Alto, SASE Prisma, VPN
2mo
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Cybersecurity Specialist #551068
Jefferson City, Missouri, United States
$70k-$86k/yr OnsiteFull Time
Missouri Department of Transportation
Missouri Department of Transportation: Public-sector employer offering cybersecurity roles.
Cybersecurity specialist with NGFW, ZTA, NIST 800-53, networking, routing, firewall management; bachelor/associate degree; background check; US work authorization.
Next-Generation Firewalls, Cisco Firewalls, Load Balancers, Routing Protocols, Data Loss Prevention, Intrusion Prevention Systems, Cloud Technologies, TCP/IP
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Network Specialist
Montreal or Nicosia or Austin
HybridFull Time
Aylo
Aylo: Operates global adult entertainment and online gaming streaming platforms.
4+ YOESenior Network Specialist with 4+ years in networking, BGP expertise, Juniper Junos, EVPN, VPNs, multi-tenant environments, network automation, and firewall experience.
BGP, Junos OS, EVPN, EVPN-MPLS, EVPN-VXLAN, IPSec, GRE, Linux, BASH, Python, Ansible, Segment Routing, SR-MPLS, TE, Next-Gen firewalls, Radius, Git, AWS Direct Connect, GCP Interconnect
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Network Specialist
Lake St. Louis or Mandan
HybridFull Time
NISC
NISC: Provides enterprise software solutions for utility and broadband cooperatives.
3+ YOE3+ years networking experience; Linux/Windows, firewall, Aruba Wireless, TCP/IP; strong communication; travel willingness; training/delivery.
Linux, Windows, Firewall, Aruba Switching, Aruba Wireless, SonicWall, Palo Alto, TCP/IP, NISC ACD, Service Center ticketing system
6d
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Cybersecurity Specialist
Kiln, Mississippi, United States
OnsiteFull Time
Coast Electric Power Association
Coast Electric Power Association: Provides electrical power and broadband internet to Mississippi members.
5+ YOEAssociate degree in IT-related field, 5 years cybersecurity/IT experience, SIEM/EDR/IDS/firewall experience, incident response, vulnerability management; cybersecurity certification preferred.
SIEM, EDR/XDR, IDS/IPS, firewalls
6d
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IT Specialist
Fort Walton Beach, Florida, United States
$34/hr OnsiteFull Time
Eglin Federal Credit Union
Eglin Federal Credit Union: A member-owned financial institution providing banking and lending services.
3+ YOE3+ years IT experience; bachelor's degree or industry certifications preferred; experience with servers, SAN, networking, firewalls, security tools, backups, and business continuity; must lift 50 lbs and be available on call.
Microsoft Active Directory, Microsoft Group Policy, VMware, Hyper-V, Fortinet, SAN, SIEM, VPN, IPS/IDS, Endpoint Detection and Response, DLP, Firewall, Servers, Routers
3w
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Cybersecurity Specialist
Fort Belvoir, Virginia, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
5+ YOERequires TS/SCI clearance (CI poly obtainable). Expertise in cloud security architecture, vulnerability scanning, incident response, enterprise security tools (firewalls, IDS/IPS, SIEMs), and cybersecurity standards (NIST, NICE).
firewalls, IDS/IPS, SIEMs
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Cybersecurity Specialist
Tuskegee, Alabama, United States
$70k-$86k/yr OnsiteFull Time
Conecuh County Schools
Conecuh County Schools: Public school district serving K-12 students in Alabama.
3+ YOEBachelor's in cybersecurity/IT/computer science, 3+ years cybersecurity or related experience, Security+/CISSP/CEH/Network+ preferred, knowledge of firewalls, endpoint protection, cloud systems, valid Alabama driver’s license, fingerprint clearance.
firewalls, antivirus software, endpoint protection systems, multifactor authentication, cloud platforms, servers, wireless systems, security logs
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Network Specialist- Robins
Warner Robins, Georgia, United States
$60k-$70k/yr OnsiteFull Time
Veterans First Initiative
Veterans First Initiative: Provides IT systems integration for federal government agencies.
3+ YOEActive DoD Secret clearance, 3+ years network experience, knowledge of TCP/IP and OSI layers 1-3, firewall/VPN familiarity, Security+ certification, CCNA desired, strong communication skills.
OSI Model, TCP/IP, VTP, SMTP, SNMP, DNS, DHCP, EIA/TIA, Firewall, VPN, Juniper, Brocade
2w
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Onsite Technology Specialist
Knoxville, Tennessee, United States
$80k-$94k/yr OnsiteFull Time
Kimberly-Clark
Kimberly-ClarkNASDAQ: KMB: Manufactures personal care and household paper-based products.
3+ YOEAssociate degree plus 3+ years relevant IT experience (or 7+ years applied experience); familiarity with Windows, networking, servers, firewalls, UC, ticketing systems (Service Now); ability to work onsite 5 days and be on-call.
Windows 7, Windows 10, Windows 11, Windows Server 2019, Cisco, LAN, Wireless, Firewalls, Microsoft Office, Zoom, Teams, SharePoint, iOS, Android, Service Now
6d
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Infrastructure Reliability Specialist
Green Bay, Wisconsin, United States
OnsiteFull Time
Koch Inc.
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
5+ YOE5+ years infrastructure experience in enterprise or manufacturing, field experience with VM, SAN, firewalls, network, backup/recovery, ability to coordinate stakeholders and manage testing and change control.
VM server farms, SAN storage arrays, firewalls, wireless controllers, SD/WAN, core network switches, routers, LAN/WAN
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Edge Connectivity Specialist 2
Folsom or Denver or Englewood or Minneapolis or St. Paul or Pennington or Woodcliff Lake or Olympia or Phoenix or Saint Louis Park or Portland or Harrisburg or Salem or Fort Worth or Pittsburgh or San Antonio or Dallas or Albuquerque or Vienna or Orlando or Portland or Newark
$66k-$114k/yr OnsiteFull Time, Full Time
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
3+ YOEDesign, implement, and support enterprise edge and cloud connectivity, including SD-WAN, VPN, firewall, and network services; on-site with on-call requirements.
Azure, AWS, SD-WAN, VPN, VLAN, Firewall, Networking
1w
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Field Support Specialist
Wichita Falls, Texas, United States
OnsiteFull Time
Investar Bank
Investar BankNASDAQ: ISTR: Providing commercial and personal banking, lending, and treasury services.
3+ YOE3+ years IT experience with networking and PC maintenance; bachelor's preferred; knowledge of Active Directory, Group Policy, Windows domain controllers, firewalls, and MS Office; strong communication and troubleshooting skills.
Microsoft Office, Active Directory, Group Policy, Windows Domain Controllers, Firewalls, LAN/WAN, Command Line Interfaces, remote control tools
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Cyber Security Specialist
Vandenberg Space Force Base, California, United States
OnsiteFull Time
Ascension Federal Services
Ascension Federal Services: Provides cybersecurity services and defense-focused IT support.
3+ YOE3+ years in cybersecurity; bachelor's in a related field; knowledge of networks, firewalls, VPNs, IDS/IPS; DoD RMF/NIST; security clearance eligibility; CISSP/CEH/CISM/Security+ preferred.
Firewalls, IDS/IPS, VPNs, Endpoint Security, Security Frameworks, Cloud Security, NIST, DoD RMF
1w
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Infrastructure Specialist 4 (UNS)
Columbus, Ohio, United States
$46-$68/hr OnsiteFull Time
Ohio Department of Rehabilitation and Correction
Ohio Department of Rehabilitation and Correction: Managing state prisons and community-based rehabilitation programs.
60+ YOE5+ years combined IT experience with at least 12 months in network/security technologies; skills in network security troubleshooting, firewall/load balancer administration, security monitoring, technical documentation, and project coordination.
Firewalls, Load Balancers, DDoS appliances, Multi Factor Authentication service, Security Software and Hardware, IDS, VPN, routers, switches, servers, WAN, VOIP
2mo
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Cyber Security Engineering Specialist IV/ Firewall Engineer
Springfield, Virginia, United States
$104k-$218k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
8+ YOE8+ years network security experience; TS/SCI with CI poly; DOD 8570 IAT II; CSSP Infrastructure; Bachelor’s in CS or related field; travel up to 15% (CONUS/OCONUS); MS Office proficiency.
Juniper SRX, Palo Alto Firewall, F5 Load Balancer, Cisco FTD/ASA, Unix, Windows Server, VMware, Active Directory
2mo
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Cyber Security Engineering Specialist IV/ Firewall Engineer
Springfield, Virginia, United States
$104k-$218k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
8+ YOEActive TS/SCI and CI polygraph eligible; Bachelor’s in CS or equivalent experience; 8+ years network security experience; DoD 8570 IAT II and CSSP Infrastructure Support (within 6 months); experience with Juniper, Palo Alto, F5, Cisco, Unix/RHEL, Windows AD, VMware, and DoD architectures.
Juniper SRX, Palo Alto Firewall, F5 Load Balancer, Cisco FTD, Cisco ASA, Unix, RHELS OS, Windows Enterprise AD, VMware, DoD Architecture Framework, IDS, Microsoft Visio, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project
2w
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IT Cybersecurity Specialist - Remote
Huntsville, Alabama, United States
HybridFull Time
OPSPro
OPSPro: Provides outsourced accounting, HR, and IT support services.
3+ YOE3+ years IT experience delivering NIST/CMMC compliance, tier 3 support, cloud and on-prem network administration, firewall/VPN configuration, Active Directory/Windows Server support, and Microsoft cloud platform administration.
Microsoft Azure, Intune, EntraID, Microsoft Defender (ATP), Microsoft Purview, Office 365, Azure, AWS, Microsoft 365, Microsoft Office Suite, Windows 10/11, Active Directory, Windows Servers, SIEM, Firewall, VPN, Layer 3/4 Switch, DNS, Apple/Mac
2w
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Onsite Technology Specialist
Knoxville, Tennessee, United States
$80k-$94k/yr OnsiteFull Time
Kimberly-Clark
Kimberly-ClarkNYSE: KMB: Manufacturer of essential personal care and paper-based consumer products
3+ YOEAssociate degree plus 3+ years relevant experience (or 7+ years experience), familiarity with Windows servers/clients, networking, firewalls, Microsoft Office, Zoom/Teams/SharePoint, ServiceNow ticketing; ability to work onsite 5 days, be on-call and work outside business hours.
Windows 7, Windows 10, Windows 11, Windows 2019 Server, Cisco Networking, LAN, Wireless networks, Firewalls, Microsoft Office, Zoom, Microsoft Teams, Microsoft SharePoint, iOS, Android, Service Now
6d
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IT Support Specialist
Elma, Washington, United States
$21-$31/hr OnsiteFull Time
Timberland Bank
Timberland BankNASDAQ: TSBK: Community bank providing personal and business financial services.
0+ YOEHigh school diploma or equivalent, IT certificates (A+, Net+) desired, less than 1 year customer service experience required, knowledge of Active Directory, Microsoft Office, Windows, VPN, LAN/WAN, and firewall, strong communication and troubleshooting skills.
Active Directory, Microsoft Word, Microsoft Excel, Microsoft Outlook, Windows Desktop, VPN, LAN, WAN, Firewall