73 network security engineer jobs at 44 companies in Missouri

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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Senior Network Security Engineer
Overland Park or Kansas City or Chicago
$119k-$169k/yr HybridFull Time
Cboe
CboeBATS: CBOE: Operates global market infrastructure and provides tradable financial products.
7+ YOE7+ years network/security engineering experience with 5+ years managing Palo Alto firewalls and Panorama; strong routing (BGP, OSPF), packet-level troubleshooting, scripting/API automation, and cross-team communication.
Palo Alto, Panorama, Palo Alto CLI, BGP, OSPF, TCP/IP, NAT, Arista, F5, Cloudflare, Kubernetes, AWS
4d
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Team Leader - Network Security Engineering
St. Louis, Missouri, United States
HybridFull Time
Edward Jones
Edward Jones: Offers investment management and financial planning through local branches.
5+ YOE3+ Mgmt5+ years network security or related experience with 3+ years leading teams; bachelor’s degree or equivalent experience; working knowledge of network security technologies; strong communication and decision-making skills.
3w
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Network Engineer
Clayton, Missouri, United States
OnsiteFull Time
Caleres
CaleresNYSE: CAL: Designs and retails a global portfolio of footwear brands.
3+ YOEBachelor's in CS/IT or related; 3+ years network engineering experience; deep knowledge of TCP/IP, OSPF, BGP, VLANs, MPLS, VPNs, SDWAN; network security and monitoring (firewalls, IDS/IPS, SNMP, NetFlow, Wireshark, SolarWinds); vendor experience with Cisco, Aruba, Silver Peak, Palo Alto; CCIE/CCNP preferred.
TCP/IP, OSPF, BGP, VLANs, MPLS, VPNs, SDWAN, SNMP, NetFlow, Wireshark, SolarWinds, Cisco, Aruba, Silver Peak, Palo Alto
1w
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Network Engineer
Columbia, Missouri, United States
HybridFull Time
EquipmentShare
EquipmentShareNasdaq: EQPT: Provides construction equipment rentals and cloud-based fleet management technology.
2+ YOEManage and maintain LAN/WAN and VoIP networks, configure routers/switches/Firewalls, create automation scripts, perform upgrades/migrations, document solutions, and evaluate security and hardware. Requires 2+ years network experience and an Associate's degree or equivalent experience.
Cisco Meraki, T3
1mo
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Senior Network Engineer
Springfield, Missouri, United States
OnsiteFull Time
OMB Bank
OMB Bank: A community bank focused on customer service and growth in Missouri and Kansas.
5+ YOEDesign, implement, and secure enterprise network infra; manage LAN/WAN/SD-WAN, AD/Azure, security, and compliance; CCNP/CCIE or equivalent; 5-7 years in network engineering; banking/regulatory experience preferred.
Cisco IOS, Palo Alto, Fortinet, Microsoft Azure, Azure AD, Microsoft 365, PowerShell, Python, SIEM, VPN, VoIP, DNS, DHCP, RBAC
3w
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Sr. Network Engineer, IT
Houston or Sedalia or Kansas City or Phoenix or Argentina or New Brunswick or Europe or Australia or Asia
OnsiteFull Time
ProEnergy
ProEnergy: Manufacturer and service provider for aeroderivative power generation equipment.
15+ YOEBachelor's in CS/IT/Network Engineering (or Associate with extensive experience), 15+ years enterprise networking, expertise in routing/switching/security, on-call rotation, US work authorization, drug screen and background check.
BGP, OSPF, EIGRP, SD-WAN, SDN, NFV, VPN, API
2w
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Sr Network Engineer
Missouri, United States
RemoteFull Time
O'Reilly Auto Parts
O'Reilly Auto PartsNASDAQ: ORLY: Retailer of automotive aftermarket parts and professional tools.
5+ YOE1+ MgmtLead design and troubleshooting of multisite networks and cloud infrastructure; implement security measures; mentor engineers; automation scripting (Python/Ansible/Terraform) and WAN/cloud experience; CCNP preferred; Bachelor's degree and 5+ years experience.
Python, Ansible, Terraform
1mo
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Network Engineer III
St. Louis, Missouri, United States
$75k-$158k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOETS/SCI clearance, Bachelor's degree or equivalent, 5+ years in network/transport tech, design/engineering experience, security compliance, strong documentation and communication.
Visio, Word, Excel, PowerPoint, Network design tools
1mo
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Network Engineer, Global Sensor Network
Alabama or Arizona or California or Colorado or District of Columbia or Florida or Georgia or Hawaii or Illinois or Indiana or Kansas or Massachusetts or Maryland or Michigan or Minnesota or Missouri or Montana or North Carolina or New Jersey or New Mexico or Nevada or New York or Ohio or Oklahoma or Oregon or Rhode Island or Tennessee or Texas or Utah or Virginia or Washington or Wisconsin or West Virginia or United Kingdom
$120k-$180k/yr RemoteFull Time
Slingshot Aerospace
Slingshot Aerospace: Software and data analytics for space operations management.
Experience deploying and troubleshooting enterprise or remote-site network infrastructure; strong TCP/IP, routing, switching, VLANs, DNS, DHCP, NAT, VPN/IPsec, firewall, AWS, and Linux skills; security and documentation experience.
Palo Alto Networks, Cisco Meraki, AWS, Linux, IPsec, VPC, MDM, VPN, DevSecOps
1w
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Senior Network Engineer Consultant
St. Louis, Missouri, United States
HybridContract
Chameleon Integrated Services
Chameleon Integrated Services: Provides IT systems integration and cybersecurity for federal agencies.
8+ YOE8+ years enterprise network engineering experience with strong routing, switching, WAN, wireless, firewall, and VPN expertise; experience documenting environments, creating diagrams, assessing security risks, and producing roadmaps; strong communication skills.
Cisco, Aruba, Fortinet, Palo Alto, Juniper, Meraki
1mo
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Senior Networking Security Engineer
Kansas City or New York City or Washington or United States
$123k-$142k/yr HybridFull Time
National Association of Insurance Commissioners
National Association of Insurance Commissioners: Standard-setting and regulatory support organization for insurance.
8+ YOEBachelor's in a computer-related field and 8+ years of firewall/network management experience; hands-on with on-premises and AWS networking; strong communication skills; ability to support after-hours incidents.
AWS, Azure, OCI, Terraform, Cisco, Palo Alto, Palos, SIEMS, Windows, Linux, MacOS, Wireshark, VPCs/VNETs, Firewalls, Web Application Firewalls, Security Groups, DNS web filtering, Network Routing and Switching, AWS Transit Gateway, VPNs
3w
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Network Engineer
Kansas City, Missouri, United States
OnsiteFull Time
Park Hill School District
Park Hill School District: Provides K-12 public education and academic instruction services.
Install, secure, maintain, and troubleshoot district LAN/WLAN/WAN, DNS/DHCP, routing/switching, VOIP and emergency responder systems; CCNA required; valid driver's license and background clearance required.
Cisco Call Manager, Cisco Emergency Responder, DNS, DHCP, EIGRP, BGP, TCP/IP, VOIP
1w
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Security Engineer
Bridgeton, Missouri, United States
OnsiteFull Time
Hunter Engineering
Hunter Engineering: Designs and manufactures automotive service and inspection equipment.
7+ YOE7+ years IT experience with 3+ years in security; experience with Microsoft Office 365, Azure, Active Directory, PowerShell; strong networking, incident response, forensics, and communication skills.
Data Loss Prevention (DLP), SIEM, UEBA, Microsoft Office 365, Azure, Active Directory, PowerShell, Regular Expressions
5d
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Networking & Distributed Systems Researcher – Product Security Engineer
Huntington Beach or Hazelwood or Arlington
$123k-$186k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
3+ YOEU.S. person eligible for Top Secret clearance, BS in engineering or related, 3+ years network development, proficiency in C/C++/Python and Linux, experience with networking protocols and transport technologies.
C, C++, Python, shell, C#, Java, Linux Kernel
1mo
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Forward Deployed Security Engineer
Kansas City or Scottsdale or Sarasota or Overland Park
OnsiteFull Time
Tenex
Tenex: AI-powered managed detection and response cybersecurity services.
3+ YOE3+ years in information security engineering; hands-on experience deploying and managing security tools across cloud, AI, network, endpoint, or identity domains; experience delivering technical advisory services and security assessments; familiarity with SOC 2, NIST, ISO 27001, CMMC, and MITRE ATT&CK; strong documentation and communication skills; ...
Wiz, SCCE, Microsoft Defender for Cloud, WitnessAI, ModelArmor, Microsoft Purview, ExtraHop, CEP, ENT.AI, Microsoft Defender for Endpoint, Thinkst Canary, Microsoft Defender for Identity, SIEM, MITRE ATT&CK, SOC 2, NIST, ISO 27001, CMMC
5d
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Networking & Distributed Systems Researcher – Product Security Engineer
Huntington Beach or Hazelwood or Arlington
$123k-$186k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
3+ YOEBachelor's degree in engineering or related field, eligible for U.S. Top Secret clearance (U.S. person required), 3+ years network and software development experience, proficiency in C/C++, Python, C#/Java, and Linux kernel familiarity.
C, C++, Python, Shell, C#, Java, Linux Kernel
1mo
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Senior Engineer, Network (Centralia, MO, US, 65240)
Centralia, Missouri, United States
OnsiteFull Time
Hubbell
HubbellNYSE: HUBB: Designs and manufactures electrical products and utility infrastructure solutions.
5+ YOE5–10 years of experience in large, multi-site enterprise networks; strong routing and switching; firewall and security; CCNP or equivalent preferred.
Cisco (Cisco IOS/Catalyst), BGP, VPN, Firewall (Palo Alto, Check Point, Cisco ASA), Aruba ClearPass, TACACS+, SD-WAN, Cisco switches, Cisco routers, 802.1X, wireless networking
3w
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Cyber Security Engineer
Kansas City, Missouri, United States
HybridFull Time
Clarivate
ClarivateNYSE: CLVT: Provides data, analytics, and workflow solutions for global innovation.
5+ YOEBachelor's degree or equivalent experience, 5+ years designing and supporting enterprise and cloud cybersecurity solutions; hands-on SIEM/SOC, endpoint, network, PAM, AWS, and scripting (Python/PowerShell); security certs preferred.
SIEM, SOC, CrowdStrike Falcon, Zscaler, AWS, Python, PowerShell
1mo
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Platform Security Engineer 1
Omaha or Saint Louis Park or Denver or Englewood or Orlando or Kansas City or Albuquerque or Portland or Salem or Pittsburgh or Austin or Dallas or Fort Worth or San Antonio or Vienna or Olympia or Columbia or St. Paul or Harrisburg or Woodcliff Lake or Phoenix or Folsom
OnsiteFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
1+ YOEBachelor's in IT/Cyber/CS or equivalent experience, 1+ year infrastructure/systems/networking/security experience, hands-on VMware vSphere, foundational security and IAM knowledge, familiarity with NSX/vDefend, change management and documentation skills.
vDefend, VMware NSX, VMware vSphere, SDDC Manager, Identity Broker, Azure, PowerShell, PowerCLI, Python, CIS, NIST
2mo
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Security Technician
Springfield, Missouri, United States
OnsiteFull Time
ECC
ECC: Design-build technology systems integrator for commercial security and fire.
3+ YOEHigh school diploma, 1–3 years in security systems, basic networking, read schematics, valid driver’s license, willingness to travel.
IP networking, PoE, Switches, Schematic reading, CMMS (preferred), CCTV, Access control, Intrusion systems, Intercoms

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