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Government & Public Sector Jobs in Tucson, AZ (Now Hiring) — 673 open

RTX logoRTX

Senior Principal Network Engineer, Tucson, AZ - ONSITE

Tucson, Arizona, United States · On-site

$108k–$205k/yr

Senior+$200K raised

Date Posted: 2026-07-26 Country: United States of America Location: US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site) Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements…

Skills: Network Engineering, LAN/WAN, Cisco Routers, Cisco Switches, Palo Alto Firewalls

Legacy Traditional Schools logoLegacy Traditional Schools

School Title I Paraprofessional - FG

Tucson, Arizona, United States · On-site

Entry level

Ignite your desire to be the best! Imagine an energy so positive, so powerful, it ignites your desire to be the best, inspires you to bring out the best in others, and fuels your aspiration to do the best work of your ca…

Skills: Student Support, Instructional Assistance, Data Collection, Classroom Management, Behavioral Support

The Outreach Team logoThe Outreach Team

Campaign Organizer-Tucson Suburbs, AZ

Tucson, Arizona, United States · On-site

$55k–$67k/yr

Mid level

Hiring an Organizers in key Congressional Districts Who We Are: The Outreach Team is the national engine of campaigners and organizers powering the progressive movement. With an on-the-ground presence in communities all …

Skills: Grassroots Organizing, Volunteer Recruitment, Public Speaking, Relationship Building, Event Planning

Amphitheater District 10 logoAmphitheater District 10

ECHO Instructional Specialist

Tucson, Arizona, United States · On-site

$16/hr–$16/hr

Entry level

Implements quality early childhood programs for children ages 3-5 by establishing effective working relationships with students, their families and other staff members, designing and implementing instructional programmin…

Skills: Early Childhood Education, Instructional Programming, Classroom Management, Child Care, First Aid

Amphitheater District 10 logoAmphitheater District 10

ECHO Aide/Caregiver

Tucson, Arizona, United States · On-site

$15/hr–$16/hr

Entry level

Assists preschool teacher and the preschool site director in the implementation of quality early childhood programming by working with children individually and in small groups, supervising play and learning activities, …

Skills: Early Childhood Programming, Child Supervision, Classroom Management, First Aid, CPR

Quest Defense logoQuest Defense

Fellow System Safety Engineer

Tucson, Arizona, United States · On-site

$85/hr–$90/hr

Senior+

Immediately hiring engineers who want to contribute to mission-critical systems that demand precision, accountability, and technical excellence. Success here means solving real problems that keep complex systems moving f…

Skills: System Safety Engineering, MIL-STD-882E, Hazard Analysis, Risk Mitigation, Technical Leadership

Pima County logoPima County

Equipment Operator I - Transportation

Tucson, Arizona, United States · On-site

$20/hr–$27/hr

Mid level$488K raised

Job Description SummaryDepartment - TransportationJob Description OPEN UNTIL FILLED Job Type: Classified Job Classification: 5819 - Equipment Operator I Salary Grade: 5 Pay Range Hiring Range: $20.72 - $24.34 Per Hour Pa…

Skills: Heavy Equipment Operation, Road Maintenance, CDL Class B, Tanker Endorsement, Traffic Control Procedures

Pima County logoPima County

GIS Analyst I - Information Technology

Tucson, Arizona, United States · On-site

$65k–$92k/yr

Entry level$488K raised

Job Description SummaryDepartment - Information TechnologyJob Description Job Type: Classified Job Classification: 5469 - Geographic Information Specialist Analyst I Salary Grade: 14 Pay Range Hiring Range: $65,457 - $78…

Skills: GIS Analysis, ArcGIS Pro, Python, Arcade, Spatial Analysis

Pima County logoPima County

Administrative Specialist I - Health Department

Tucson, Arizona, United States · On-site

$21/hr–$29/hr

Mid level$488K raised

Job Description SummaryDepartment - HealthJob Description Job Type: Classified Job Classification: 5754 - Administrative Specialist I Salary Grade: 6 Pay Range Hiring Range: $21.76 - $25.56 Per Hour Pay Range: $21.76 - $…

Skills: Vital Records Management, Administrative Coordination, Database Management, Customer Service, Report Generation

Pima County logoPima County

Assistant Library Director - Collections and Access

Tucson, Arizona, United States · On-site

$96k–$144k/yr

Senior$488K raised

Job Description SummaryDepartment - County Free LibraryJob Description Job Type: Unclassified Job Classification: 2107 - Assistant Director Library Salary Grade: 18 Pay Range Hiring Range: $96,200 - $132,267 Annually Pay…

Skills: Library Administration, Collection Development, Strategic Planning, Staff Supervision, Budget Planning

Pima County logoPima County

Property Appraiser I - Deeds, Splits and Mapping

Tucson, Arizona, United States · On-site

$24/hr–$34/hr

Mid level$488K raised

Job Description SummaryDepartment - AssessorJob DescriptionOPEN TO CURRENT PIMA COUNTY EMPLOYEES ONLY Job Type: Classified Job Classification: 5743 - Property Appraiser I Salary Grade: 9 Pay Range Hiring Range: $24.66 - …

Skills: Property Appraisal, CAD Methods, Land Surveying, Real Estate Sales, Tax Evaluation

Pima County logoPima County

Trades Maintenance Specialist I - Carpenter

Tucson, Arizona, United States · On-site

$21/hr–$29/hr

Mid level$488K raised

Job Description SummaryDepartment - Facilities ManagementJob Description OPEN UNTIL FILLED Job Type: Classified Job Classification: 5798 - Trades Maintenance Specialist I Salary Grade: 6 Pay Range Hiring Range: $21.76 - …

Skills: Commercial Framing, Drywall Installation, Door and Window Repair, Insulation, Cabinetry

Pima County logoPima County

Public Health Program Specialist - Maternal Child Health

Tucson, Arizona, United States · On-site

$19/hr–$26/hr

Entry level$488K raised

Job Description SummaryDepartment - HealthJob Description Job Type: Classified Job Classification: 5852 - Public Health Program Specialist I Salary Grade: 4 Pay Range: Hiring Range: $19.74 - $23.19 Per Hour Pay Range: $1…

Skills: Public Affairs, Community Outreach, Stakeholder Engagement, Program Coordination, Administrative Support

Pima County logoPima County

Community & Workforce Specialist I - One Stop

Tucson, Arizona, United States · On-site

$20/hr–$27/hr

Entry level$488K raised

Job Description SummaryDepartment - Community & Workforce DevelopmentJob Description Job Type: Classified Job Classification: 5811 - Community & Workforce Specialist I Salary Grade: 5 Pay Range Hiring Range: $20.72 - $24…

Skills: Employment Services, Customer Service, Microsoft Word, Microsoft Excel, Bilingual English/Spanish

Pima County logoPima County

Air Compliance Inspector - Environmental Quality

Tucson, Arizona, United States · On-site

$57k–$79k/yr

Entry level$488K raised

Job Description SummaryDepartment - Environmental QualityJob Description OPEN UNTIL FILLED Job Type: Classified Job Classification: 5533 - Environmental Specialist Salary Grade: 11 Pay Range Hiring Range: $56,555 - $67,8…

Skills: Environmental Inspections, Air Quality Regulation Compliance, Pollution Control Technology, Engineering Calculations, Conflict Resolution

Pima County logoPima County

Animal Care Field Officer

Tucson, Arizona, United States · On-site

Entry level$488K raised

Job Description SummaryDepartment - Pima Animal Care CenterJob Description OPEN UNTIL FILLED Job Type: Classified Job Classification: 5806 - Animal Care Field Officer Salary Grade: 5 Hiring Pay: $20.72 Per Hour The first…

Skills: Animal Control, Law Enforcement, Public Safety, Animal Welfare, First Aid for Animals

Pima County logoPima County

Grants Coordinator I - Grants Management & Innovation

Tucson, Arizona, United States · On-site

$57k–$79k/yr

Mid level$488K raised

Job Description SummaryDepartment - Grants Management & InnovationJob Description OPEN UNTIL FILLED Job Type: Classified Job Classification: 5539 - Grants Coordinator I Salary Grade: 11 Pay Range Hiring Range: $56,555 - …

Skills: Grants Management, Database Administration, Internal Controls, Compliance Monitoring, Program Coordination

Pima County logoPima County

Guardian and Estate Administrator - Public Fiduciary

Tucson, Arizona, United States · On-site

$57k–$79k/yr

Mid level$488K raised

Job Description SummaryDepartment - Public Defense ServicesJob Description OPEN UNTIL FILLED Job Type: Unclassified Job Classification: 1540 - Guardian and Estate Administrator Salary Grade: 11 Pay Range Hiring Range: $5…

Skills: Case Management, Estate Administration, Financial Planning, Asset Management, Court Reporting

Pima County logoPima County

Library Associate - Quincie Douglas Library

Tucson, Arizona, United States · On-site

$20/hr–$27/hr

Mid level$488K raised

Job Description SummaryDepartment - County Free LibraryJob Description Job Type: Classified Job Classification: 5824 - Library Associate Salary Grade: 5 Pay Range Hiring Range: $20.72 - $24.34 Per Hour Pay Range: $20.72 …

Skills: Customer Service, Adult Programming, Educational Outreach, Conflict Management, Collection Maintenance

Pima County logoPima County

Library Associate - Teen Services

Tucson, Arizona, United States · On-site

$20/hr–$27/hr

Mid level$488K raised

Job Description SummaryDepartment - County Free LibraryJob Description Job Type: Classified Job Classification: 5824 - Library Associate Salary Grade: 5 Pay Range Hiring Range: $20.72 - $24.34 Per Hour Pay Range: $20.72 …

Skills: Customer Service, Teen Services, Program Development, Conflict Management, Collection Maintenance

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Showing 1–20 of 673

RTX logo

Senior Principal Network Engineer, Tucson, AZ - ONSITE

RTX

Tucson, Arizona, United States • On-site

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Senior+

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  • $108k–$205k/yr
  • Full-time
  • bachelor degree, postgraduate degree
  • Medical, Dental, Vision, Life Insurance, Short-term Disability, Long-term Disability
  • Posted 1d ago
  • ~40 hrs/week

Responsibilities

Provide subject matter expertise in networking to support operational teams and drive the network roadmap and vision. Responsibilities include installing, configuring, and optimizing voice and data networks while maintaining technical documentation.

Requirements

Requires a bachelor's degree with at least 8 years of experience or an advanced degree with 6 years of experience. An active and transferable U.S. government Secret security clearance and U.S. citizenship are mandatory.

Full job description

Date Posted:

2026-07-26



Country:

United States of America



Location:

US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)



Position Role Type:

Onsite



U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance 



Security Clearance Type:

Secret - Current



Security Clearance Status:

Active and existing security clearance required on day 1

Senior Principal Network Engineer

Manager, Information Workplace Services - P4

Raytheon Digital Technology - Classified Infrastructure Services

Onsite - Tucson, AZ

Active US Secret Clearance required

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

The Classified Infrastructure Services department provides expertise to programs in Networking, High Performance Computing, and Storage & Data Protection. As a Principal Network Engineer for this high-impact team, you will provide Subject Matter Expertise within the networking discipline. You will support operational teams by bringing your advanced networking knowledge and troubleshooting ability. As a Principal Network Engineer, you will research new technologies, collaborate with other organizations, and help drive the network roadmap and vision. This is an on-site position which will be based in the Tucson, AZ office and may require occasional travel to other local and US Domestic locations approximately 30% of time. Relocation support will be available if the selected applicant meets company policy.

  • Focuses on Inter-team communication and organization of clear documentation of network details to support and enable smooth project growth.
  • Maintains smooth operation of voice and data networks. Plans, evaluates, coordinates, and performs installation and/or reconfiguration of hardware and software elements of data and/or voice communication network
  • Develop technical expertise in all areas of voice and data networks hardware and software interconnection and interfacing, such as switches, routers, firewalls, authentication servers, encryptors etc.
  • Maintains network management software platforms
  • Propose solutions to management to ensure all communications requirements based on future needs and current usage, configuring such solutions to optimize cost savings aligning with future requirements factoring in redundancy and required network uptime.

What you will Do:

  • Provide advanced knowledge in support of (software/firmware/hardware) LAN/WAN components including routers, switches, firewalls (Cisco/Palo Alto).
  • Monitor, analyze, troubleshoot, and optimize network system performance, proactively identifying and quickly resolving service impacting issues.
  • Review system vulnerability assessments to ensure compliance with recognized industry standards and best practices.
  • Drive and/or participate in projects in support of installation and/or improvement to voice, video, and network infrastructure.
  • Produce, update, and generally improve technical documentation to support security requirements and operational support of systems.
  • Propose to management and configure network solutions, meeting all communications requirements based on future needs, current usage, cost savings, and availability.
  • Provide regular monitoring and network analysis regarding short- and long-range planning for network infrastructure.
  • Assist with coordination of third-party maintenance and procurement for network equipment or with vendors for third-party support.
  • Assist in the overall performance and capability of technical teams through mentoring, training, and knowledge sharing.
  • Willingness and availability to work outside normal business hours (evenings and weekends) as needed.
  • Willingness and availability to travel to local and other U.S domestic sites approximately 30% of time.
  • Must be able to work with general supervision and follow established procedures.

What you will Learn:

  • Apply Network Engineering expertise to facility moves, new construction buildings, and supporting classified programs in multiple locations across Raytheon.
  • Advanced knowledge of industry leading network products and Network Design/Architecture for all programs.

Qualifications You Must Have:

  • Typically requires bachelor’s degree or equivalent experience, and a minimum of 8 years relevant experience, or an advanced Degree and a minimum of 6 years’ experience.
  • Active and transferable U.S. government issued Secret DOD security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.


Qualifications We Prefer:

  • Advanced knowledge of configuration and troubleshooting of routers, switches, firewalls, and authentication servers.
  • Knowledge of configuration and troubleshooting of Cisco routers, switches, firewalls, and intrusion detection systems, including software upgrades.
  • Experience with platforms such as Cisco ISE, Cisco Call Manager, NTP servers, General Dynamics GemOne, and SolarWinds.
  • Experience configuring, updating, and troubleshooting encryption devices and intrusion detection systems.
  • Experience with classified computing, NIST and other Security doctrine, STIG compliance, and network refreshes.
  • Experience with project management, team leadership, and personnel development.
  • Ability to solve complex problems with limited supervision.
  • Proficient with Microsoft Office technologies including Excel, PowerPoint, Word, and Visio.
  • Certifications in Security+ within 6 months and Cisco Certified Network Professional (CCNP) level certification within a year.
  • Working knowledge of network security and infrastructure best practices.
  • Effective customer service skills, including oral and written communication.

What We Offer

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.

Relocation Eligibility – this role will include relocation support for applicants who meet the company policy criteria.

Learn More & Apply Now!

Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

Candidates will learn more about role type and current site status throughout the recruiting process. For onsite and hybrid roles, commuting to and from the assigned site is the employee’s personal responsibility.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

Privacy Policy and Terms:

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Related keywords

Network EngineeringCiscoPalo AltoLANWANFirewallsRoutersSwitchesCisco ISECisco Call ManagerSolarWindsGemOneNTP ServersSTIGNISTSecret Clearance

About RTX

LinkedInVisit site
Industry
Aviation and Aerospace Component Manufacturing
Company size
10,001+ employees
Headquarters
Arlington, VA
LinkedIn followers
828,958
Total funding
$200K

RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.

Offices: Arlington, VA, US

Advanced sensorsaerospaceaerostructuresavionicsair and missile defense systemsaircraft engines and auxiliary power unitscommand and control systemscyber and software solutionsdefensedigital
View all jobs at RTX

Frequently asked questions

How much do Government & Public Sector jobs in Tucson, AZ pay?

Based on 557 listings with disclosed salaries, most government & public sector jobs in Tucson, AZ pay between $46k–$205k per year. Individual offers vary with seniority, company size, and specialization.

How many Government & Public Sector jobs are open in Tucson, AZ right now?

There are currently 673 open government & public sector positions in Tucson, AZ listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Government & Public Sector roles in Tucson, AZ?

Companies currently hiring include RTX, Pima County, Amphitheater District 10, Arizona Department of Transportation, NaphCare, Inc., among others. Browse the listings above to see every active employer.

Are there remote or hybrid Government & Public Sector jobs in Tucson, AZ?

Yes — 32 of the 673 open government & public sector positions offer remote or hybrid work (3 remote, 29 hybrid).

How do I apply for Government & Public Sector jobs in Tucson, AZ?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.

Government & Public Sector jobs in other cities

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Other jobs in Tucson, AZ

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