Demo

IT Security Engineer I-III

Ada County
Pine, ID Full Time
POSTED ON 6/21/2026
AVAILABLE BEFORE 10/19/2026
JOB

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The IT Security Engineer will evaluate and oversee data security risks, develop security measures to safeguard information and data, and provide best practices and oversight for application security standards and best practices. The IT Security Engineer analyzes software designs and implementations from a security perspective, and identify and resolve security issues. The incumbent will include the appropriate security analysis, defenses and countermeasures at each phase of the software development lifecycle, to result in robust and reliable software. The IT Security Engineer acts as a project lead and as a subject matter expert for IT Security tools and processes.

Shift InformationGeneral Monday - Friday shift with some flexibility, this may include work outside normal assigned hours in the event of serious systems problems or on-call scheduling.
BenefitsLow-cost medical, dental, and vision insurance
PERSI retirement (fixed monthly income in retirement)
Matching deferred compensation plan; optional 401(k) and Roth IRA
Eleven (11) paid holidays; paid vacation, sick, and parental leave
Free basic life, accidental death, and short-term disability insurance
Wellness program
Visit adacounty.id.gov/Human-Resources/Employee-Benefits to view details regarding our full benefits package.

DISTINGUISHING FEATURES OF THE CLASS:
The IT Security Engineer I assignments are well defined and of limited scope and technical complexity, using standard procedures and techniques. Guidance is readily available from other team members or management. Schedules, milestones, and priorities are usually provided by management.

The IT Security Engineer II assignments are well defined and of moderate scope and technical complexity, where technical supervision provides an outline of the tasks to be performed and suggestions as to methods of approach and procedure to be followed. Guidance is readily available from other team members or management. Consults with team leader and/or management to develop schedules, milestones, and priorities.

The IT Security Engineer III Assignments are of a complex nature and require technical sophistication, including the generation and use of new techniques. Guidance is given in the form of general instructions on new assignments. Ensures that schedules, milestones, and priorities are compatible with other department goals and projects. May act as a team or project leader on smaller projects. EXAMPLE OF DUTIES IT Security Engineer I
  • Perform level 1 application security functions;
  • Design, implement and manage security tools and systems (IDS, IPS, VPN, WAF, DLP, Anti-Virus, Anti-Malware, honeypots, SIEM, Vulnerability Scanners, Web Proxies, Forensic toolkits, MFA, key management) in a heterogeneous computing environment that spans multiple physical and virtual data centers;
  • Install, configure and maintain security controls such as intrusion detection systems, packet capture devices, data loss prevention tools, and other commercial off the shelf and open source security tools;
  • Enhance the security posture of internal infrastructure and client-facing systems;
  • Perform risk assessments, vulnerability management, penetration testing and patch management for Unix/Linux, Mac, Windows systems and web applications;
  • Understanding of attack vectors, exploits, and hacking tools;
  • Detect, investigate and recover from security incidents as well as assisting with incident response plans;
  • Responsible for raising company-wide security awareness and monitoring information security related web sites and newsletters to stay up to date on current attacks and trends;
  • Assist the Security Engineering Team with evaluation of new and emerging security tools and technologies;
  • Maintain technical documentation;
  • Consult team members on secure coding practices;
  • Administer network and computing devices/systems that enforce security policies and audit controls in Windows and Unix based environment;
  • Perform network traffic inspections, network traffic monitoring, and log analysis;
  • Recommend the application of fixes, patches, and recovery procedures in the event of a security incident;
  • Recommend software tools and/or other solutions for technical challenges involving IT Security processes.
IT Security Engineer II
  • In addition to the above;
  • Management of all technical security equipment, including IDS/IPS devices, Data Loss Prevention equipment, web content filtering equipment, SIEM;
  • Responding to alerts and investigating potential security incidents;
  • Ensure that daily compliance tasks are completed in a timely fashion and tracked in the appropriate ticketing system;
  • Perform access certifications and other identity and access management related tasks;
  • Work closely with developmental operations and software engineering to proactively identify and fix security flaws and vulnerabilities;
  • Knowledge in compliance procedures and protocols for Internal audit;
  • Troubleshoot and repair issues with operating systems and security applications;
  • Perform on-going security testing and code review to improve software security;
  • Provide engineering designs for new software solutions to help mitigate security vulnerabilities;
  • Design, implement and maintain networking equipment including but not limited to Firewalls, Switches, Routers, etc.;
  • Automate routine day-to-day tasks to reduce operational overhead;
  • Create reports from various IT Security systems for the purpose of monitoring critical activities and providing security metrics to IT security management;
  • Coordinate external assessment teams to complete audit and security assessments.
IT Security Engineer III
  • In addition to above;
  • Conducts monthly security risk assessment meetings with the IT Operations team;
  • Provide technical expertise and guidance for security tools that control and monitor information security;
  • Design architecture to include the software, hardware, and communications to support the total requirements as well as provide for present and future cross-functional requirements and interfaces;
  • Responsible for developing high level system design diagrams;
  • Ensures these systems are compatible and in compliance with the standards for open systems architectures, the Open Systems Interconnection (OSI) and International Standards Organization (ISO) reference models, and profiles of standards - such as Institute of Electrical and Electronic Engineers (IEEE) Open Systems Environment (OSE) reference model - as they apply to the implementation and specification of Information Management (IM) solution of the application platform, across the application program interface (API), and the external environment/software application;
  • Evaluates analytically and systematically problems of work flows, organization and planning and develops appropriate corrective action;
  • Assess and review current technology infrastructure to identify key risk areas, and ensure adequate levels of controls are in place to address those risks;
  • Conduct vendor risk assessments of critical vendors annually including questionnaires, follow up calls, creating assessment reports and remediation of findings.
ADDITIONAL FUNCTIONS
  • Performs related duties as required.
SUPPLEMENTAL INFORMATION
  • Work is performed primarily in an office environment and the employee in this class is subject to inside environmental conditions;
  • The employee must occasionally lift and/or move up to 40 pounds;
  • Requires sufficient personal mobility and physical reflexes, which permits the employee to function in a general office environment to accomplish tasks.
DISCLAIMER
To perform this job successfully, an individual must be able to perform the primary job responsibilities satisfactorily with or without reasonable accommodation. The above statements are intended to describe the general nature and level of work being assigned to this job. They are not intended to be construed as an exhaustive list of all responsibilities, duties and skills required of individuals in the job. This job description is not an employment agreement and/or an expressed or implied employment contract. Management has the exclusive right to alter this job description at any time without notice. Ada County provides Veteran's Preference for all County jobs except for those deemed "key positions" in accordance with Title 65, Chapter 5 of Idaho Code.

Salary.com Estimation for IT Security Engineer I-III in Pine, ID
$83,162 to $96,439
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