75 network security engineer jobs at 36 companies in St. Louis, MO
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Network Security Engineer
Fort Meade or Pensacola or Mechanicsburg or Oklahoma City or San Antonio or Ford Island or Scott AFB or Hill AFB
$99k-$225k/yr OnsiteFull Time
5+ YOE5+ years network security experience, 3+ years firewall and enterprise security design, Palo Alto/Cisco/Juniper and Wireshark experience, Secret clearance, HS diploma or GED, ability to obtain DoD 8570 IAT Level II within 3 months.
Palo Alto, Cisco, Juniper, Wireshark, SIEM, Ansible, Python, SD-WAN, AWS, Azure, GCP
2mo
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Lead Engineer, Network Security Platform
Birmingham or Bentonville or Phoenix or Tempe or Boulder or Denver or Hartford or Fort Lauderdale or Jacksonville or Miami or Orlando or Tallahassee or Tampa or Atlanta or Des Moines or Boise or Chicago or Indianapolis or Louisville or Baton Rouge or New Orleans or Shreveport or Baltimore or Detroit or Minneapolis or Kansas City or St. Louis or Jackson or Charlotte or Raleigh or Winston-Salem or Lincoln or Omaha or Montvale or Short Hills or Albuquerque or Albany or Buffalo or Rochester or Cincinnati or Cleveland or Columbus or Oklahoma City or Harrisburg or Philadelphia or Pittsburgh or Providence or Greenville or Knoxville or Memphis or Nashville or Austin or Dallas or Fort Worth or Houston or San Antonio or Salt Lake City or Ashburn or Richmond or Milwaukee or Virginia Beach
OnsiteFull Time
5+ YOERequires 5+ years of network security experience, Palo Alto and Zscaler expertise, GCP security engineering, Terraform or Ansible, and a high school diploma or GED; bachelor's degree preferred.
Zscaler, Google Cloud Platform (GCP), Palo Alto, Azure, Palo Alto firewalls, Strata, VM-Series, Panorama, Prisma Access, Terraform, Ansible, Cloud Armor, Zscaler Internet Access (ZIA), Zscaler Private Access (ZPA)
3w
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Implementations Network Engineer III
Scott AFB, Illinois, United States
OnsiteFull Time
4+ YOEU.S. citizenship, active Secret clearance, DoD-8570 IAT Level 2 (Security+ CE or equivalent), BS with 4+ years (or MS with 2+ years), network engineering experience with BGP/ISIS and related services, strong communication skills.
BGP, ISIS, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF, SharePoint
3w
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Team Leader - Network Security Engineering
St. Louis, Missouri, United States
HybridFull Time
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
Belleville, Illinois, United States
OnsiteFull Time
5+ YOE5+ years network engineering experience, CCNP certification, bachelor's degree in a related field, Top Secret clearance, strong router/switch/firewall and security experience, server/VoIP and SNMP familiarity.
SNMP, VoIP, IDS
1mo
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Network Engineer
Clayton, Missouri, United States
OnsiteFull Time
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
Scott Air Force Base, Illinois, United States
OnsiteFull Time
2+ YOEU.S. citizen with active Top Secret clearance/SCI, DoD-8570 IAT Level 2 (Security+ CE or equivalent), 2+ years relevant experience, transport and IP networking knowledge, ability to work 24x7 shift environment.
CISCO, Juniper, MSPP, MPLS, SDH/SONET, Solarwinds, JIRA, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft Access, Microsoft PowerPoint, Microsoft Teams
2mo
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Network Engineer III
St. Louis, Missouri, United States
$75k-$158k/yr OnsiteFull Time
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
4w
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Senior Network Engineer Consultant
St. Louis, Missouri, United States
HybridContract
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
3mo
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Implementations/Activations Network Engineer
Scott AFB, Illinois, United States
$72k-$123k/yr OnsiteFull Time
2+ YOEU.S. citizen with active Secret clearance, BS (or equivalent) with 2+ years relevant experience, DoD-8570 IAT Level 2 (Security+ CE or equivalent), knowledge of routing/switching protocols and network services, and experience implementing and activating networks per DISA standards.
BGP, ISIS, OSPF, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF, SharePoint
3mo
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SDA Network Engineer II
Scott Air Force Base, Illinois, United States
OnsiteFull Time
2+ YOESecurity+ CE or DoD 8570 IAT Level II, 24/7 shift ability, Transport/IP network knowledge, incident/documentation experience, DoD Secret clearance
Security+, Cisco, Juniper, Ciena, MSPP, DWDM, SONET/SDH, Satellite communications, MS Office
4d
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Senior Network Software Engineer
Scott AFB, Illinois, United States
$85k-$93k/yr OnsiteFull Time
4+ YOEActive U.S. citizenship, BS (or MS) with relevant experience, DoD 8750 IAT II/Security+ CE, BLS not required; Python, REST/JSON, Git, Linux experience, routing (BGP/OSPF/ISIS) and Cisco/Juniper familiarity.
Python, XML, Cisco Network Services Orchestrator (NSO), Cisco ASR9K, Juniper MX, REST, JSON, Git, Bitbucket, Linux, Cisco IOS XR, JUNOS, Cisco IOS, YANG, NETCONF, RESTCONF
1mo
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LightGrid, LLC - Implementations Network Engineer III
Scott Air Force Base, Illinois, United States
OnsiteFull Time
2+ YOEActive Secret clearance, DoD-8570 IAT Level 2 (Security+ CE or equivalent), BS (4–8 yrs) or MS (2–6 yrs) experience, strong network engineering skills with BGP/OSPF/DHCP/DNS/TCP-IP/VLAN/VRF, and service order/configuration experience.
Defense Information Systems Network (DISN), Microsoft SharePoint, BGP, OSPF, DHCP, DNS, TCP/IP, WAN, VPN, VLAN, VRF
1mo
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Security Engineer
Bridgeton, Missouri, United States
OnsiteFull Time
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
1d
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Network Engineer Tier III
Scott Air Force Base, Illinois, United States
$115k-$126k/yr OnsiteFull Time
5+ YOERequires CCNP certification, five years of relevant experience, and an active Top Secret security clearance at contract award.
Cisco, SNMP, VoIP, DISA STIG
1w
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Security Engineer- Enterprise Platforms
Mt Sterling or Chesterfield
$87k-$131k/yr OnsiteFull Time
Bachelor's degree or equivalent experience in related field; experience in cybersecurity, infrastructure, or network engineering; knowledge of enterprise security platforms; strong troubleshooting, communication, and analytical skills.
4d
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Principal Information Security Engineer
St Louis, Missouri, United States
$130k-$160k/yr HybridFull Time
7+ YOEBachelor's or equivalent experience,7+ years information security experience,Security+ required; CISSP/CISM/GIAC preferred; experience with network security,IAM,endpoint security,vulnerability management,and SIEM; strong communication and analytical skills.
SIEM, IAM
1w
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Staff Information Security Engineer
Lubbock or Roanoke or Charlottesville or Columbia or Dallas or Raleigh or Waco or Albuquerque or Charleston or Kansas City or St. Louis or Little Rock or Charlotte or Waynesboro or Knoxville or Charleston or Cedar Rapids or Lincoln
$116k-$140k/yr HybridFull Time
10+ YOE10+ years experience in information security, strong networking and OS knowledge, scripting (Python or PowerShell), SIEM and cloud security familiarity, incident response and compliance experience.
Python, PowerShell, Splunk, Splunk ES, SIEM, Terraform, Ansible, git, AWS, Microsoft Azure, Office 365, BurpSuite, Entra, Intune, DLP, EDR, MDR, XDR, PKI, SSL/TLS
2mo
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Endpoint Security Engineer III
Springfield or St. Louis
$75k-$158k/yr OnsiteFull Time
5+ YOETS/SCI clearance required, bachelor's degree (or equivalent experience), 5+ years cyber security experience, DoD 8570 IAT II, CSSP Infrastructure Support certification within 6 months, Carbon Black EDR, incident response, Linux administration, enterprise network experience.
Carbon Black Endpoint Detection and Response (EDR), Linux, AWS, VMWare virtualization, Windows Enterprise Active Directory (AD)
1w
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SUPERVISORY ELECTRONICS ENGINEER
Scott AFB, Illinois, United States
$129k-$168k/yr OnsiteFull Time
1+ YOEExperience leading operations, maintenance, engineering, and security for enterprise provider networks; supervisory and programmatic experience; ABET engineering degree or equivalent qualifications.
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