Technology Security Engineer

McKinney ISD

Job Title: Technology Security Engineer
Exemption Status: Exempt
Reports to: Dir. of Technology Security and Network Svcs.
Pay Grade: Admin (300) – 226 Days
Dept/School: Central Office - Technology
Date Revised: September 2026

Job Description

Primary Purpose

Execute day-to-day security operations, multi-cloud and endpoint monitoring, vulnerability remediation, third-party software assessments, and incident response triage. Maintain security controls across email security, content filtering, MFA, firewalls, NAC, XDR, and digital certificate management across District systems.

Qualifications

Education/Certification

Bachelor’s degree in computer science, cybersecurity, or related field (preferred).

Security+, CySA+, GSEC, or equivalent technical certification (preferred).

Special Knowledge/Skills

Operational knowledge of security administration across networks, endpoints, email protection systems, firewalls, NAC, and web content filtering.

Practical experience monitoring multi-cloud environments and verifying cloud security configurations.

Hands-on experience administering Multi-Factor Authentication (MFA) and user access controls.

Experience with SIEM, SOAR playbooks, XDR, email security platforms, and infrastructure monitoring tools.

Familiarity with threat intelligence monitoring, compromised credential alerts, and anti-phishing simulations.

Working knowledge of vulnerability scanning tools, remediation tracking, and baseline penetration testing principles.

Familiarity with third-party application security evaluation processes and SSL/TLS digital certificate tracking.

Basic scripting skills (PowerShell, Python, or Shell) for automated tasks and log parsing.

Knowledge of NIST CSF, Texas Cybersecurity Framework, and K-12 data privacy standards.

Experience

Minimum of 3 years of hands-on experience in cybersecurity, system administration, or network security support.

Major Responsibilities and Duties

• Day-to-Day Security Operations & Systems Administration
• Monitor, triage, and respond daily to alerts from XDR, SIEM, email security platforms, credential exposure monitors, and network monitoring tools.
• Support and maintain MFA policies, NAC profiles, firewall rules, and web content filtering categories.
• Validate log feeds and verify automated playbook actions within SIEM and SOAR platforms.
• Assist in monitoring and securing multi-cloud platforms and hybrid infrastructure.
• Track and maintain digital SSL/TLS certificates across District web applications, sites, and servers.

Vulnerability Management, Testing & Third-Party Review

• Conduct routine vulnerability scans across servers, network hardware, endpoints, and cloud assets; coordinate remediation with technical teams.
• Assist with routine penetration testing tasks and security checks on web applications and external portals.
• Assist in evaluating the security posture of third-party software, SaaS tools, and EdTech platforms prior to adoption.

Incident Response & User Awareness

• Investigate cybersecurity events, suspicious emails, phishing attempts, malware detections, and compromised user accounts.
• Assist in administering District simulated phishing campaigns and cybersecurity awareness programs for staff.
• Assist Technology Operations, Networking, and Information Systems teams with security needs and access permissions.
• Maintain accurate documentation, procedure logs, and threat incident reports.
• Stay informed on changing cybersecurity techniques, vulnerabilities, and technology best practices.

Other

• Promote departmental culture of customer service through frequent communication, positive relationships, and prompt support.
• Demonstrate skills in conflict resolution with administrators, staff, and parents.
• Proactively identify process improvement opportunities, including end-user training and documentation.
• Compile, maintain, and file all physical and computerized reports, records, and other documents required.
• Comply with policies established by federal and state law, State Board of Education rule, and local Board policy.
• Perform other duties as assigned.

Supervisory Responsibilities

None

Working Conditions

Mental Demands/Physical Demands/Environmental Factors

Tools/Equipment Used: Standard office equipment including personal computer and peripherals.
Posture: Frequent sitting and standing; bending/stooping, pushing/pulling, kneeling, and twisting.
Motion: Repetitive hand motions; frequent keyboarding and use of mouse; occasional reaching.
Lifting: Occasional lifting and carrying. Lifting and moving heavy equipment

Environment: May work prolonged or irregular hours; work inside and outside (exposure to sun, heat, cold, and inclement weather), exposure to noise; occasional districtwide and statewide travel; ability to transport materials/supplies to be used in presentations and in work sessions with teachers. Prolonged use of computers

Mental Demands: Ability to communicate effectively (verbal and written). Ability to operate and learn new technology systems. Maintain emotional control under stress.

Other: Work on call and after hours. Work as a team member and with peers, teachers, campus personnel and principals. Professional demeanor and resourcefulness; communicate effectively with diverse groups and accept supervision. Work without day-to-day supervision. Regular and punctual attendance in the workplace.

Evaluation

Performance of this job will be evaluated in accordance with provisions of the Board Policy on Evaluations.