OT System Integrator

OT System Integrator

Salary

$62.59 - $93.90 Hourly

Location

Seattle Municipal Tower, 700 5th Ave., Seattle, WA

Job Type

Classified Civil Service, Regular, Full-Time

Job Number

2026-00801

Department

Seattle City Light

Opening Date

06/12/2026

Closing Date

6/30/2026 4:00 PM Pacific

Language Premium

No

• Description
• Benefits
• Questions

Position Description

Seattle City Light, a department of the City of Seattle, is one of the nation's largest municipally owned utilities in terms of the number of customers served. Over the years we have worked very hard to keep Seattles electricity affordable, reliable, and environmentally sound. Today, City Light is a recognized national leader in energy efficiency and environmental stewardship.

Seattle City Light is currently investing in power grid modernization with multiple Operational Technology (OT) computer system projects for power grid management and control that address substation, distribution and power plant facility operations and automation. The OT infrastructure platform is a fundamental component to successful grid modernization.

The Seattle City Light Power Systems Automation (PSA) team is seeking an experienced, mission-driven OT Systems Integrator to support and modernize the server, network, and application infrastructure that powers the utility's 24x7 operations. This position plays a critical role in ensuring reliable energy delivery across the city. You will help design, administer, secure, and continuously improve the OT systems that support grid operations, including the Energy Management System (EMS), SCADA infrastructure, substation computing resources, virtualized server platforms, and associated cyber-security technologies.

If you enjoy working at the intersection of infrastructure engineering, system administration, security, and real-world operational mission support, this is a great opportunity to make an impact.

Job Responsibilities

As an OT Systems Integrator, you'll be part of the team that is responsible for OT design, implementation, operations, and maintenance support. OT infrastructure changes require precise collaboration with application teams, control room dispatchers, communications electricians, cyber security, substation and power plant engineering and regulatory compliance stakeholders. The responsibilities of this position include but are not limited to following duties.

System Administration and Infrastructure Engineering

• Administer and maintain Linux and Windows servers supporting EMS/SCADA and OT applications.
• Manage server lifecycle tasks including provisioning, patching, hardening, backups, and configuration management.
• Operate and support Dell VxRail and VMware/vSphere hyper-converged infrastructure.
• Improve system availability, reliability, and performance for 24x7 operations environments.
• Develop and maintain automation for server deployment, monitoring, patching, configuration updates, and security tasks.

Operational Technology (OT) Systems Support

• Configure, deploy, and maintain OT applications used for grid control, monitoring, forecasting, and analytics.
• Integrate vendor systems, APIs, and data pipelines (OSI EMS/SCADA, OATI market tools, PI and Oracle historians, Oracle NMS).
• Troubleshoot complex issues spanning servers, networks, databases, and application stacks.

Collaboration and Operational Support

• Work closely with system dispatchers, engineers, cyber security teams, vendors, and consultants to deliver integrated solutions.
• Participate in the 24x7 callout support rotation for mission critical power grid operations systems.
• Mentor teammates and share technical knowledge to foster team growth.

Network and Cyber Security Support

• Collaborate with network engineering teams to support routers, switches, and firewalls (Cisco IOS/NX OS, Palo Alto PAN OS).
• Assist in designing and maintaining secure communication networks for substations, power plants, and control centers.
• Support and implement cybersecurity tools and monitoring platforms (QRadar, Tripwire, Cybereason, Tenable/Nessus).
• Maintain compliance with NERC CIP and other regulatory security requirements.

Automation, Scripting and DevOps Improvements

• Build automations using Python, PowerShell, Bash, and workflow tools to improve reliability and reduce manual work.
• Create dashboards, reports, and data extracts to support engineering and operational teams.
• Develop and maintain documentation, runbooks, design specifications, and change records.

Qualifications

Education:

Bachelors degree in Engineering, Technology, Computer Science, Technology Management, or a closely related field, or a combination of education and experience that provides an equivalent background required to perform the work.

Experience:

At least five (5) years of progressively responsible experience in an Operational Technology Infrastructure environment. This could include experience in regulatory compliance, information assurance, security operations, systems engineering and security policy development/administration for Operational Technology and/or SCADA system environments, preferably in an electric utility.

License, Certification and Other Requirements:

You must hold a current valid state issued driver's license from any US state to be verified prior to start date. Out of state license holders will be required to obtain a WA state license within 30 days of hire

Desired Qualifications - You will be successful if you have the following experience, skills, and abilities:

Technical Knowledge Requirements:

• Knowledge of OT authentication, authorization and access control methods.
• Knowledge of system and network infrastructure deployed in field sites.
• Ability to plan, manage and execute multiple tasks and projects within defined timelines.
• Strong understanding of Operational Technology trends, risks and security methods.
• Strong understanding of cyber security best practices for electric utilities.
• Excellent analytical ability, problem-solving and collaboration skills.
• Excellent verbal, written and presentation communication skills.

Experience with:

• Experience with NERC-CIP or other cyber security regulatory compliance.
• Operational technology communications networks.
• Application of cyber security and compliance best practices for OT/SCADA systems.
• Coordination of activities which impact engineering, field crews and operations personnel.

Preference will be given for applicants who possess the Desired Qualifications:

• Knowledge of network and operating system hardening techniques.
• Knowledge of basic cyber operations activity concepts (e.g., footprinting, scanning and enumeration, penetration testing, white/blacklisting, etc.).
• Willingness to learn and accept responsibility, comply with safety rules and regulations, work efficiently, effectively and independently. ,
• Ability to work in a fast-paced government technology environment; to work as a productive member of a professional team, as well as initiative to be a self-starter; ability to work under pressure, multi-task and rapidly changing priorities.
• Strong interpersonal and communication skills both verbal and written.
• Strong familiarity with NERC Critical Infrastructure Protection Reliability Compliance.
• Experience in project management. • Background in operational technology for the power grid.
• Electric utility experience is strongly preferred.

Please note this job advertisement is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities, and activities may change at any time with or without notice.

Emergency Response Commitment:

Seattle City Light is committed to reliable service during emergencies. Through our Emergency Response Program, each employee is assigned a role-usually aligned with their regular duties-to support emergency operations. Your participation is vital to helping the utility stay prepared and serve our community when it matters most

Additional Information

The full salary range for this position is $62.59 to $93.90 per hour.

Application Process

Please submit the following with your online application:

• A cover letter in which you clearly describe how your knowledge, experience, skills, and abilities prepare you for the job responsibilities and qualifications outlined in the job announcement.
• A current resume of your educational and professional work experience.

Incomplete resumes may not be considered.

Who May Apply: This position is open to all candidates that meet the qualifications. Seattle City Light values diverse perspectives and life experiences. Applicants will be considered regardless of race, color, creed, national origin, ancestry, sex, marital status, disability, religious or political affiliation, age, sexual orientation, or gender identity. Seattle City Light encourages people of all backgrounds to apply, including people of color, immigrants, refugees, women, LGBTQIA+, people with disabilities, veterans, and those with diverse life experiences.

Job offers are contingent on the verification of credentials and other information required by the employment process, including the completion of a background check. The background check will involve a criminal history check, which includes conviction and arrest records in compliance with the Seattle's Fair Chance Employment Ordinance, SMC 14.17 and the City of Seattle Personnel Rule 10.3. A driving history review may be conducted in compliance with SMC 4.79.020. Applicants will be provided an opportunity to explain or correct background information.

The City of Seattle offers a comprehensive benefits package including vacation, holiday, and sick leave as well as medical, dental, vision, life and long-term disability insurance for employees and their dependents. More information about employee benefits is available on the Citys website at: https://www.seattle.gov/human-resources/benefits

Want to know more about Seattle City Light? Check out our web page: https://www.seattle.gov/city-light/aboutus/careers. ;

The City of Seattle offers a comprehensive benefits package including vacation, holiday and sick leave as well as medical, dental, vision, life and long-term disability insurance for employees and their dependents.

More information about employee benefits is available on the Citys website at:

Benefits - Human Resources | seattle.gov

01

Do you have a valid Washington State Driver License or ability to obtain one within 30 days of hire?

• Yes
• No

02

Please indicate your highest level of education:

• High School Diploma/GED
• Some College
• Associates Degree
• Bachelors Degree
• Masters Degree
• Juris Doctorate (JD)
• None of the above

03

Employees working for the City of Seattle are required to meet the required Mayoral mandate as of January 2025, to work in the office a minimum of 3 days per week. Are you able to meet this requirement?

• Yes
• No

04

To participate in the hiring process, Seattle City Light requires strict confidentiality of all related information, including any discussions outside the workplace. This ensures fairness and protects the integrity of the process. This obligation applies during and after the hiring process. Do you understand and agree to maintain this confidentiality?

• Yes, I understand and agree.
• No, I do not agree.

Required Question

Employer City of Seattle

Address Seattle Municipal Tower

700 5th Avenue, Suite 5500

Seattle, Washington, 98104

Website http://www.seattle.gov/jobs