Senior IT Systems Engineer – Infrastructure & Security

Advanced Integration Technology; Plano (TX); On-site; USD 110,000 - 170,000; Full time

Benefits offered by this job

Free medical options for employees and

Family medical coverage

Job summary

Advanced Integration Technology is seeking a Systems Engineer to provide high-level technical guidance, oversee IT operations, and drive the design, deployment, and support of enterprise infrastructure. The role requires experience with large-scale systems and strong collaboration with security and operations teams.

The successful candidate will manage proactive monitoring, incident response, and performance optimization while ensuring compliance with IT security standards and government

Qualifications

• Bachelor's degree in information systems or related field preferred.
• DoD 8570 level II security certification or ability to obtain within 6 months.

Responsibilities

• Provide senior level technical guidance and act as escalation point for IT team.
• Direct IT team and mentor junior staff.
• Lead all phases of systems administration from design to testing of new service rollouts.

Skills

Systems engineering

Networking

Cybersecurity

IT project management

Education

Bachelor's degree in information systems

DoD 8570 level II security certification

Tools

VMware vSphere

Microsoft Exchange

Active Directory / GPOs

Job description

Advanced Integration Technology is seeking a Systems Engineer to provide high-level technical guidance, oversee IT operations, and drive the design, deployment, and support of enterprise infrastructure. The role requires experience with large-scale systems and strong collaboration with security and operations teams.

The successful candidate will manage proactive monitoring, incident response, and performance optimization while ensuring compliance with IT security standards and government