US Tech Solutions · 15 hours ago
Network Security Engineer
St Louis, MO
Contract
Hybrid
Senior Level
$50/hr - $60/hr
5+ years expUS Tech Solutions is a global staff augmentation firm providing a wide range of talent on-demand and total workforce solutions. They are seeking a Network Security Engineer to design, implement, and maintain secure network infrastructure, protecting enterprise networks against cyber threats.
Information Technology
Responsibilities
Design, deploy, and manage secure network architectures to protect company assets
Monitor, analyse, and respond to security incidents, vulnerabilities, and threats in real-time
Configure and maintain firewalls (e.g., Cisco ASA, Palo Alto), VPNs, IDS/IPS, and other security appliances
Perform risk and vulnerability assessments to identify security weaknesses
Develop and enforce security policies, procedures, and best practices to comply with industry standards (e.g., NIST, ISO 27001, NERC CIP)
Implement and manage zero-trust security models, endpoint security, and identity access controls
Conduct security audits, patch management, and regular updates to network security infrastructure
Provide incident response support and forensic investigation in support of the computing environment
Collaborate with IT teams to integrate security best practices in network and cloud environments
Qualification
Required
Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or related field
5+ years of experience in network security engineering, cybersecurity, or related roles
Strong knowledge of TCP/IP, network protocols, firewalls, VPNs, IDS/IPS, and DDoS mitigation
Hands-on experience with security tools like Splunk, NetScout, vulnerability scanners, and endpoint protection platforms
Familiarity with cloud security (Cloudhub, AWS, Azure, Mule) and security frameworks
Strong analytical, troubleshooting, and problem-solving skills
Excellent communication and teamwork skills
Preferred
Certifications such as CISSP, CCNP Security, PCNSA/PCNSE, CEH, CompTIA Security+, or equivalent are a plus
Company
US Tech Solutions
US Tech Solutions counted among the largest yet the fastest growing staffing firm; all achieved organically.
1001-5000 employees
H1B Sponsorship
US Tech Solutions has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (4)
2024 (9)
2023 (13)
2022 (24)
2021 (18)
2020 (14)
Funding
Current Stage
Late StageLeadership Team
Manoj Agarwal
Chief Executive Officer
Recent News
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