Network Administrator II – Secure, High-Availability Ops

Systems Plus, Inc.; Northern (KY); Hybrid; USD 110,000 - 150,000; Full time

Job summary

Systems Plus is seeking a network-focused professional to lead secure, high-availability network infrastructure supporting government operations. The role emphasizes architecture, security, and modernization across DoD and Federal contracts, with a focus on performance, capacity planning, and resilient communications.

The candidate will act as a technical SME, guide architecture decisions, and ensure adherence to DoD cybersecurity and governance standards while coordinating with cross-functional

Qualifications

• Bachelor’s degree or equivalency and IAT II certification.
• CE: Associate or equivalent professional credentials preferred.
• Minimum 5 years’ experience in network infrastructure management.

Responsibilities

• Provides technical leadership for secure, resilient network infrastructure supporting mission operations.
• Serves as the SME for network architecture, security, and infrastructure modernization.
• Leads network performance optimization, capacity planning, and technology integration initiatives.
• Provides SME support for complex network issue resolution and operational resilience.
• Ensures compliance with cybersecurity requirements, network governance, and protection of critical infrastructure.

Skills

Network architecture

Security

Infrastructure modernization

Technical leadership

Operations coordination

Education

Bachelor’s degree or equivalent

IAT II

CE: Associate (Professional preferred)

Job description

Systems Plus is seeking a network-focused professional to lead secure, high-availability network infrastructure supporting government operations. The role emphasizes architecture, security, and modernization across DoD and Federal contracts, with a focus on performance, capacity planning, and resilient communications.

The candidate will act as a technical SME, guide architecture decisions, and ensure adherence to DoD cybersecurity and governance standards while coordinating with cross-functional