Cybersecurity Security Administrator

Posting Close Date: 

Application and Special Instructions

This is an open continuous recruitment. Applications will be reviewed in scheduled rounds as outlined below. This recruitment may close at any time once a sufficient number of qualified applications has been received.
Applicants will be notified of their application status on a bi-weekly basis throughout the recruitment process.
As part of the application process, all applicants are required to submit a chronological resume and a cover letter at the time of application. Applications submitted without a chronological resume and cover letter will be considered incomplete and will not receive further consideration.
To be considered complete, your cover letter must include responses to the following:
1.Describe a significant security initiative or architecture you led that demonstrates your highest level of technical expertise, including how you ensured it met organizational objectives and delivered measurable results.
2. Share an example of transforming a complex security environment—such as IT, OT, ICS, or hybrid—while maintaining both security and operational effectiveness. Include the challenges you faced and how you overcame them.
3.Describe a project or accomplishment that best illustrates your ability to innovate, adapt, and lead in a rapidly evolving threat landscape, and how you ensured its long-term success.
This position is based on-site at a City of Tucson facility. Remote or hybrid work arrangements are not available at this time.
IMPORTANT INFORMATION
First Review of Applications
Review Date: Monday, May 4, 2026
Applications received on or before Sunday, May 3, 2026, will be included in the first minimum qualifications (MQ) review.
Applicants who meet the minimum qualifications may be evaluated and scored based on relevant education, experience, and training as outlined in the job bulletin. The highest scoring applicants will be invited to participate in a virtual interview via Microsoft Teams.
Interviews: Week of May 11, 2026
*Second Review of Applications
Review Date: Tuesday, May 26, 2026
Applications received on or before Monday, May 25, 2026, will be included in the second MQ review.
The highest scoring applicants will be invited to participate in a virtual interview via Microsoft Teams.
Interviews: Week of June 8, 2026
*Third Review of Applications
Review Date: Monday, June 15, 2026
Applications received on or before Sunday, June 14, 2026, will be included in the third MQ review.
The highest scoring applicants will be invited to participate in a virtual interview via Microsoft Teams.
Interviews: Week of June 22, 2026
The City of Tucson does not provide visa sponsorship. Candidates must be legally authorized to work in the United States at the time of application and throughout the duration of employment.
Relocation expenses will not be provided for this position. Candidates are responsible for all costs associated with relocating to the Tucson area, if applicable.
Recruiter Contact Information:
If you have any questions regarding this recruitment, please contact:
Lawrence Lehr
(520) 837-6781
[email protected]

ABOUT THIS JOB

The Cyber Security Administrator position at the City of Tucson’s Information Technology Department is responsible for designing, implementing, and optimizing cybersecurity solutions to protect the City’s infrastructure- including cyber-physical systems and operational environments. This role supports strategic initiatives by deploying and tuning tools and developing automation to enhance detection and response.

Worked is performed under the supervision of the Information Technology Manager. This position does not supervise.

Duties and Responsibilities

• Designs cybersecurity solutions that protect enterprise Information Technology (IT) and Operational Technology (OT) environments, including Supervisory Control and Data Acquisition (SCADA) and Industrial Control Systems (ICS). Implements and maintains tools such as Security Information and Event Management (SIEM), Endpoint Detection and Response (EDR), vulnerability management platforms, email security, and cloud-native solutions. Collaborates with cross-functional teams to embed security into technology projects and deployments. Supports cloud migrations by reviewing architecture and offering secure configuration guidance.

• Develops threat detection capabilities by creating custom correlation rules, dashboards, and alerts. Optimizes incident response by identifying patterns and gaps. Automates security workflows to streamline operations and reduce response times.

• Conducts technical investigations using log correlation, forensic analysis, and root cause identification. Responds to cybersecurity incidents in real time. Coordinates remediation efforts with IT and operations teams to restore services and prevent recurrence.

• Monitors systems continuously using security tools and telemetry data. Identifies misconfigurations, vulnerabilities, and signs of malicious activity. Prioritizes risks based on severity and impact. Recommends remediation actions using current threat intelligence.

• Provides education and technical advice for securing systems and field devices, including servers, workstations, mobile devices, and OT assets. Aligns system settings with Center for Internet Security (CIS) Benchmarks, National Institute of Standards and Technology (NIST) guidelines, and City policy.

• Implements technical controls based on Zero Trust architecture and the NIST Cybersecurity Framework (CSF). Maintains secure access, data protection, segmentation, and endpoint visibility to enhance resilience and meet regulatory requirements.

• Develops security documentation such as configuration guides, standard procedures, and internal knowledge base articles. Maintains documentation to support consistent operations, training, and audit readiness.

• Performs all other duties and tasks as assigned.

Working Conditions

Mostly office environment. On-call rotations and perform off-hours work as necessary.

All duties and responsibilities listed are subject to change.

All duties and responsibilities listed are subject to change.

MINIMUM QUALIFICATIONS

MINIMUM QUALIFICATIONS
Education: Bachelor's Degree
Experience: three (3) years of relevant experience
Any combination of relevant education and experience may be substituted on a year-for-year basis.
A valid and unrestricted driver’s license with two (2) years of licensed driving is required.
Preferred Qualifications
Degree in Cybersecurity, Information Technology, Computer Science, or a related field.
GIAC certifications, such as:
GCIH – GIAC Certified Incident Handler
GSEC – GIAC Security Essentials Certification
GSTRT – GIAC Security Threat Intelligence
(ISC)² certifications, such as:
CISSP – Certified Information Systems Security Professional
SSCP – Systems Security Certified Practitioner
CompTIA certifications, such as:
Security+
CySA+ – Cybersecurity Analyst
Equivalent certifications from other recognized industry organizations
Experience in
Endpoint detection and response (EDR) platforms such as CrowdStrike Falcon, Carbon Black, and Microsoft Defender XDR, including investigation and response workflows.
SIEM administration and detection engineering using tools such as Splunk and Falcon LogScale, including use of regex, dashboard development, and alert tuning.
Security automation and scripting, including PowerShell, Python, Bash, and regex, for threat detection, remediation workflows, and data parsing.
Network and forensic analysis tools, such as Wireshark, NetScout, and capabilities in network, memory, and endpoint forensics.
Cloud administration and security across platforms such as Google Cloud Platform (GCP), Google Workspace, and Azure, including IAM integration and security control implementation.
Firewall administration (e.g., Palo Alto), Cisco CLI, and virtualization technologies.
Various operating systems including Windows Server 2016/2019, Windows 7–11, macOS, and Linux distributions using CIS benchmarks and secure baselines.
Email and threat protection systems such as Proofpoint TAP/TRAP and cloud-native defense
Collaboration, problem-solving, and continuous learning mindset with ability to work across teams and adapt to evolving threats.

POSITION DETAILS

Job Profile

J0771 - Security Administrator

To view the full job profile including classification specifications and physical demands click https://www.tucsonaz.gov/Departments/Human-Resources/Tucson-Talent.

Compensation Grade

G110

Hourly Range

$35.37 - 53.05 USD

The City of Tucson considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate's work experience, education/training, key skills, and internal equity.

FLSA

Exempt

Position Type

Regular

Time Type

Full time

Department

Information Technology, ZBUDG HIER - Recurring

Department Link

No Website

Background Check:  This position has been designated to require a criminal background check.  The City of Tucson is a Second Chance Employer.

ABOUT US

Benefits: The City of Tucson offers a generous benefits package for benefit-eligible positions. The comprehensive, flexible, and affordable coverage is designed to optimize health and well-being, security and future, and peace of mind. Benefits begin with medical, dental, vision, life, disability, and FSA coverage, surpassing your standard 401(k) program by offering a rich pension plan plus optional Roth and pretax deferred compensation savings. With your well-being in mind, our paid time off program provides new hires with 38 paid days off in the first year of employment, with time off increasing steadily in subsequent years. We offer twelve weeks of paid parental leave, paid tuition reimbursement, student loan repayment, off- and on-the-job training, and opportunities to forge connections with peers and the community through employee resource groups and paid volunteer hours. You can learn more about our benefits at https://www.tucsonaz.gov/Departments/Human-Resources/Employee-Benefit-Snapshot.

Citizenship: The City of Tucson employs only U.S. Citizens and lawfully authorized non-U.S. Citizens. All new employees must show employment eligibility verification as required by the U.S. Citizenship and Immigration Status. The City of Tucson does not offer visa sponsorship.

City of Tucson is an Equal Opportunity/Affirmative Action/Veterans/Disability Employer and does not discriminate based on race, color, religion, sex (including sexual orientation, gender identity, and pregnancy), national origin, veteran status, age, disability, genetic testing, or any other protected status.  If you believe you have been a victim of discrimination, you may file a complaint with the City of Tucson's Office of Equal Opportunity Programs, U.S. Equal Employment Opportunity Commission (EEOC) or Arizona Attorney General's Office of the Civil Rights Division (ACRD).  Click for more information from ACRD about employment discrimination and how to file a complaint with ACRD 

The City of Tucson is committed to providing access and reasonable accommodation for individuals with disabilities or who require religious accommodation; please contact Human Resources at [email protected] or 520-791-2619.   

Recruiter Name

Liliana Almeraz (99363)

Recruiter Email

[email protected]

For Human Resources general questions please contact 520-791-4241.