Senior Security Engineer for DoD Networks (TS/SCI)

Archer; Florida; Sur place; USD 110 000 - 160 000; Plein temps

Résumé du poste

MANTECH seeks a motivated Security Engineer to join the team in Doral, FL. You will design, deploy, and maintain secure network services, including F5 BIG-IP, RSA SecurID, and Infoblox DDI, while collaborating across engineering teams to sustain strong access controls and protected traffic.

This role requires a TS/SCI security clearance and a hands-on, customer-focused approach to safeguarding mission networks in a fast-paced environment.

Qualifications

• Bachelor's degree in Systems Engineering, Computer Science, Information Technology, or related field with 5+ years in network security engineering
• Masters degree with 3+ years of relevant experience or Associate degree with 7+ years of relevant experience

Responsabilités

• Designing, deploying, configuring, and administering F5 BIG-IP LTM, APM, and ASM.
• Managing RSA SecurID infrastructure and MFA token deployments across mission networks.
• Administering Infoblox Grid DNS, DHCP, and IPAM core services.
• Collaborating with cross-functional teams to maintain secure system access and traffic management.
• Performing patch management, security upgrades, and baseline configuration management.
• Maintaining baselines, CM records, and engineering documentation across physical and virtual environments.
• Recommending and implementing process improvements to enhance redundancy, security, and traffic performance

Connaissances

Network security engineering

SSL/TLS offloading

DoD security environment familiarity

Formation

Bachelor's degree in Systems Engineering/CS/IT

Outils

F5 BIG-IP appliances

RSA SecurID

Infoblox DDI

Description du poste

MANTECH seeks a motivated Security Engineer to join the team in Doral, FL. You will design, deploy, and maintain secure network services, including F5 BIG-IP, RSA SecurID, and Infoblox DDI, while collaborating across engineering teams to sustain strong access controls and protected traffic.

This role requires a TS/SCI security clearance and a hands-on, customer-focused approach to safeguarding mission networks in a fast-paced environment.