Senior Network Engineer – TS/SCI Clearance, CCNP, Security+

Lentech Inc.; Fort Meade (MD); On-site; USD 182,000 - 190,000; Full time

Job summary

Lentech Inc. is seeking a Network Engineer to design, implement, and secure complex network environments for national-security projects. Candidates must hold an active TS.SCI with FSP from Maryland, with CCNA/CCNP and Security+ certifications, and at least 3 years of recent network engineering experience in similar scopes.

Proficiency with Linux and DoD-level certifications is required. Role includes deploying scalable network architectures, configuring routers, switches, and firewalls, and

Qualifications

• Active TS.SCI with Full Scope Polygraph (FSP) from MD.
• CI/FS polygraph within last 6 years.
• Twelve (12) years’ experience in programs/contracts of similar scope.
• Minimum of 3 years as a Network Engineer (within last 3 years).
• Proficient with Linux.
• CCNA or CCNP certification.
• Security+ certification.
• Certifications: IAT Level III baseline per DoD 8570.01-M.

Responsibilities

• Perform network engineering tasks and functions.
• Develop, plan, implement scalable network solutions, layouts, upgrades.
• Install, configure, maintain network hardware and software.
• Implement and manage network security measures and firewall rules.
• Resolve network issues.
• Monitor network health, analyze traffic patterns, and improve visibility with metrics and alerts.
• Create and maintain network documentation, policies, and procedures.

Skills

Linux

CCNA

CCNP

Security+

Education

Bachelor's degree in engineering

Four years of additional network engineering experience may substitute for bachelor's degree

IAT level III baseline certification (DoD 8570.01-M)

Tools

Juniper routers

Cisco routers

Palo Alto firewalls

Dell Linux servers

HPE Linux servers

Ansible

Job description

Lentech Inc. is seeking a Network Engineer to design, implement, and secure complex network environments for national-security projects. Candidates must hold an active TS.SCI with FSP from Maryland, with CCNA/CCNP and Security+ certifications, and at least 3 years of recent network engineering experience in similar scopes.

Proficiency with Linux and DoD-level certifications is required. Role includes deploying scalable network architectures, configuring routers, switches, and firewalls, and