Senior Network Engineer TS/SCI | Secure Networking

HRB; Tampa (FL); On-site; USD 140,000 - 150,000; Full time

Benefits offered by this job

Health insurance

401k match

Paid time off

Disability insurance

Life insurance

Flexible work arrangements

Job summary

Tulzi Technologies, LLC seeks a Senior Network Engineer to support a secure, standalone enterprise environment in Tampa, FL. This role designs, maintains, and secures network infrastructure across virtualized platforms and compliance-driven operations.

Qualifications include active TS/SCI clearance, DoD 8570 IAT II (Security+ CE), and 3+ years of Cisco experience. The team focuses on Layer 2/3 design, VMware networking, and RMF/FIPS controls while collaborating with security, systems, and

Qualifications

• Active TS/SCI clearance required for all applicants.
• Current DoD 8570 IAT II certification (Security+ CE) required.
• 3+ years of Cisco network engineering experience.
• Experience with Cisco switches/routers and NX-OS.
• Ability to work in a fast-paced, multi-team environment.

Responsibilities

• Design, implement, and maintain Layer 2/3 network infrastructure.
• Configure Cisco Catalyst and NX-OS platforms.
• Manage VLANs, ACLs, and secure network policies.
• Support VMware ESXi/vCenter networking and dvSwitches.
• Support RMF security controls and FIPS compliance.
• Integrate with SIEM and monitoring tools.
• Participate in change control and network upgrades.
• Collaborate with systems, security, and app teams.

Skills

TS/SCI clearance

Security+ CE

3+ years Cisco experience

high-tempo environment

communication skills

Education

DoD 8570 IAT II (Security+ CE)

Tools

Cisco switches/routers

Cisco NX-OS

VMware ESXi/vCenter

VM networking

SNMP/SiEM tooling

Terraform/Ansible

AWS networking (VPC/Direct Connect)

Job description

Tulzi Technologies, LLC seeks a Senior Network Engineer to support a secure, standalone enterprise environment in Tampa, FL. This role designs, maintains, and secures network infrastructure across virtualized platforms and compliance-driven operations.

Qualifications include active TS/SCI clearance, DoD 8570 IAT II (Security+ CE), and 3+ years of Cisco experience. The team focuses on Layer 2/3 design, VMware networking, and RMF/FIPS controls while collaborating with security, systems, and