On-Site IT Infrastructure & Security Lead

APCON, Inc.; Wilsonville (OR); On-site; USD 110,000 - 140,000; Full time

Benefits offered by this job

Medical and dental coverage fully paid

Disability insurance

401(k) match

Professional development

Volunteer time off

On-site exercise facility

Job summary

APCON, Inc. in Wilsonville, Oregon, is seeking a highly skilled IT Manager to lead a small team and secure our on‑prem infrastructure, Windows Server 2019, and core Microsoft services across sites.

This fully on‑site role requires 100% on‑site presence Monday through Friday, with occasional extra on‑site project support. Applicants must be legally authorized to work in the United States without visa sponsorship.

Qualifications

• 7+ years in network engineering, system administration, or similar technical roles.
• 5+ years of IT team leadership or management experience.
• Proven experience securing and maintaining on‑prem environments.
• Strong expertise with firewalls, IDS/IPS, network segmentation, and threat mitigation.
• Hands‑on experience with Windows Server 2019, virtualization, and multi‑site redundancy.
• Proficiency with Active Directory, Exchange, IIS, and Linux systems.
• Experience with network monitoring tools and enterprise infrastructure management.
• CCNP, CCNA, or equivalent network security certification highly desired.

Responsibilities

• Lead APCON’s IT team, providing technical direction, mentorship, and performance development.
• Manage APCON’s fully on-prem infrastructure, including Windows Server 2019, virtualization, storage, and multi‑site redundancy.
• Administer and harden firewalls, VPN, routing, and perimeter security; maintain a strong and measurable security posture.
• Oversee Active Directory, Exchange, IIS, and core Microsoft server services.
• Conduct ongoing risk assessments, vulnerability mitigation, and infrastructure lifecycle planning.
• Lead incident response, root-cause analysis, and remediation.
• Maintain and test backups, disaster recovery, and business continuity plans.
• Develop and enforce IT policies, procedures, and change‑management standards.
• Collaborate with internal teams to support system requirements and ensure reliable service delivery.
• Coordinate installation, configuration, and integration of internal systems and tools.

Skills

IT leadership

Windows Server 2019

Network security

Firewall administration

Active Directory

Exchange

IIS

Linux systems

Vulnerability management

CCNP/CCNA

Education

Bachelor’s degree in Information Science / Computer Science or related field

Tools

Virtualization

Monitoring tools

Security tooling

Backups/DR tooling

Job description

APCON, Inc. in Wilsonville, Oregon, is seeking a highly skilled IT Manager to lead a small team and secure our on‑prem infrastructure, Windows Server 2019, and core Microsoft services across sites.

This fully on‑site role requires 100% on‑site presence Monday through Friday, with occasional extra on‑site project support. Applicants must be legally authorized to work in the United States without visa sponsorship.