• Lead Firewall & Security

    Deloitte (St. Louis, MO)
    …(IA) compliance of DODIN-N systems + Lead service request fulfilment for firewall policy and other security extension changes (VPN, IPS, URL Filtering, ... first responder to monitored alerts, incidents, and issues. + Lead the follow through with firm and vendor resources...years in supporting infrastructure environments but not limited to security / firewall , networks, systems + 3+ years of… more
    Deloitte (05/24/25)
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  • Senior Firewall Engineer

    CACI International (Arnold, MO)
    Senior Firewall Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage ... CACI's Transport & Cybersecurity Services (TCS) program is actively seeking TS/SCI-cleared Firewall Engineers to join our Network Security Services (NSS) team!… more
    CACI International (03/19/25)
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  • Sr Network Security Engineer

    Valvoline Global (MO)
    …**How You'll Make an Impact** We are seeking a highly skilled Senior Network Security Engineer to lead the design, implementation, and maintenance of ... and systems across the organization. As a **Sr Network Security Engineer ,** this role will be the...is essential that this role has experience in deploying firewall architectures and understanding ingress/egress security stack… more
    Valvoline Global (04/26/25)
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  • Senior Lead Network Engineer

    Lumen (Jefferson City, MO)
    …world and shape the future. **The Role** Lumen is looking for a Senior Lead Network Engineer - Load-Balancing Solutions who will be responsible for designing, ... security . + Understand and drive network integration requirements for security initiatives, including firewall configurations, VPN implementations, and Web… more
    Lumen (05/30/25)
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  • Sr Engineer , Cybersecurity

    Spire Energy (St. Louis, MO)
    …advance security knowledge working in the following areas: + CISCO ASA Firewall /Palo Alto Firewalls + Windows/Linux/Oracle OS Security Best Practices + SIEM, ... Sr Engineer , Cybersecurity Date: May 23, 2025 Location: Saint...directly in the planning, development, implementation and expansion of security technologies throughout the company. The selected candidate must… more
    Spire Energy (04/15/25)
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  • Senior Network Engineer - Network…

    Edward Jones (St. Louis, MO)
    …due to the volume of applicants. **What You'll Do:** The Senior Network Engineer in the Network Architecture Department will be responsible for tactical and ... will need to collaborate with Infrastructure Architecture, Cloud Team, Security , Command Center/SOC, and Enterprise Observability/Monitoring departments to develop… more
    Edward Jones (05/17/25)
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  • Senior Cloud Platform Engineer

    Centene Corporation (Jefferson City, MO)
    …Manages cloud infrastructure as code. Automates deployment and administration. Ensures security of cloud components. Collaborates with the DevOps team to manage ... and lead upgrades, enhancements, and software migrations to drive the...of cloud environments + Collaborates with Development, Network and Security groups and integrate their requirements in all environment… more
    Centene Corporation (05/18/25)
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  • Cyber Operations Manager - Network/Secure Edge…

    Optiv (Kansas City, MO)
    …delivery, and team performance. + 7-10+ years of experience in network and security engineering, with hands-on expertise in enterprise firewall platforms (Palo ... How you'll make an impact People: + Lead a high-performing team of network and secure...staff, ensuring skill development and alignment to evolving network security trends and business priorities. + Serve as a… more
    Optiv (05/13/25)
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