Top 249 Senior application support engineer Jobs in Phoenix, Az

Senior ServiceNOW Developer
KeyLogic Systems —Phoenix, AZ
- $135,000 - $155,000 a year
- Background check
- Computer Science
- Office
Quick Apply
Software Engineer
Synapse Studios —Tempe, AZ
- Full-time
- Hybrid work
- 5 years
- System design
- Mentoring
- Health savings account
- Health insurance
Quick Apply
Senior Data Platform Architect
Banner Health —Phoenix, AZ
- $65.70 - $109.50 an hour
- Full-time
- Remote
- Computer science
- Azure
- Computer Science
- Health insurance
Senior Software Engineer
Ron Turley Associates LLC —Glendale, AZ
- $200,000 - $220,000 a year
- Full-time
- Remote
- Background check
- Computer Science
- Software troubleshooting
- Health savings account
- Disability insurance
Quick Apply
9d
Senior Systems Engineer
Bezos Academy —Phoenix, AZ
- $98,000 - $185,000 a year
- Email
- Remote
- System design
- English
- 8 years
- Paid parental leave
- Paid holidays
Application Developer Sr - Web
TriWest Healthcare Alliance —Phoenix, AZ
- $122,000 - $129,000 a year
- Full-time
- Microsoft Word
- Microsoft Outlook
- Computer Science
- AD&D insurance
- Disability insurance
14d
Senior Full Stack Software Engineer - React Native
Clever Benefits —Phoenix, AZ
- $135,000 - $175,000 a year
- Full-time
- Remote
- Product management
- APIs
- Senior level
- Health insurance
- Paid time off
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9d
Senior OT Network Engineer
Capital Power —Phoenix, AZ
- Online Application
- Hybrid work
- Computer Science
- 5 years
- System design
- Relocation assistance
- Health insurance
3d
Software Development Engineer III (Backend + AI)
Subsplash —Phoenix, AZ
- $135,000 - $155,000 a year
- Full-time
- Remote
- Background check
- Computer science
- 7 years
- Disability insurance
- Health insurance
Quick Apply
Senior Software Engineer
eVisit —Phoenix, AZ
- Full-time
- Remote
- 5 years
- Research
- Analysis skills
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Senior Java Engineer - Platform Engineer (Remote)
First Citizens Bank —Phoenix, AZ
- $130,000 - $160,000 a year
- Full-time
- Remote
- Research
- High school diploma or GED
- Analysis skills
Senior Data Engineer
DriveTime Sales and Finance Company, LLC —Phoenix, AZ
- Full-time
- Remote
- Computer Science
- Pass drug screening
- SQL
- Wellness program
- Disability insurance
Quick Apply
Senior Software Development Engineer
CVS Health —Scottsdale, AZ
- $92,700 - $185,400 a year
- Full-time
- Azure
- Writing skills
- Office
- Health insurance
- Dental insurance
3d
Senior Software Engineer – AI Applications
Bezos Academy —Phoenix, AZ
- $183,000 - $346,000 a year
- Email
- Remote
- English
- Research
- Office
- Paid parental leave
- Paid holidays
Senior Software Engineer
Intel —Phoenix, AZ
- $128,880 - $245,160 a year
- Full-time
- Hybrid work
- Computer Science
- Java
- C++
- Health insurance
Senior Power Platform Engineer
Maricopa County —Phoenix, AZ
- $87,000 - $156,500 a year
- Online Application
- Azure
- Microsoft Outlook
- Computer Science
- Wellness program
- Tuition reimbursement
Sr AI Engineer II - Agentic AI
American Express —Phoenix, AZ
- $123,000 - $215,250 a year
- Full-time
- Hybrid work
- 8 years
- APIs
- Senior level
Senior Software Engineer
CNH Industrial —Tempe, AZ
- $106,725 - $163,645 a year
- Full-time
- Hybrid work
- Computer science
- Computer Science
- 5 years
- Health insurance
Senior Software Engineer (Full Stack) - Momentum
Virtuous —Phoenix, AZ
- Full-time
- Azure
- AWS
- Senior level
- Health savings account
- Paid holidays
Senior Software Engineer
Optum —Tempe, AZ
- $91,700 - $163,700 a year
- Full-time
- Hybrid work
- Azure
- Computer Science
- Pass drug screening

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senior application support engineer jobs near phoenix, az

Senior ServiceNOW Developer

KeyLogic Systems -
Phoenix, AZ

Quick Apply

Job Details

$135,000 - $155,000 a year

Qualifications

Systems integration
Automation
Enterprise software support
Enterprise software systems development
Integration Platforms (Enterprise solutions)
Scripting
ServiceNow
AI-driven automation
Cross-functional collaboration
Generative AI
Cross-functional communication

Full Job Description

Job Title: Senior ServiceNOW Developer

Department: WAPA

Work Location: Lakewood, CO, Phoenix, AZ, Folsom, CA, or Billings, MT

Onsite/Remote: Onsite

Salary: $135k-155k/year + comprehensive benefits package

Job Summary:

Responsible for the design, development, configuration, enhancement, and maintenance of ServiceNow applications and platform capabilities that support mission-critical business and IT service management functions. This role serves as a senior technical resource for implementing scalable, secure, and efficient ServiceNow solutions, including workflow automation, integrations, custom applications, catalog items, and platform improvements. The Senior ServiceNow Application Developer works closely with stakeholders, functional teams, and technical staff to translate business requirements into reliable platform capabilities that improve service delivery, operational efficiency, and user experience.

Job Responsibilities:

Collaborate with business stakeholders, program leadership, and technical teams to gather requirements and translate them into effective ServiceNow solutions.
Design, develop, configure, test, and maintain ServiceNow applications, modules, workflows, forms, business rules, client scripts, UI policies, integrations, and related platform components.
Lead the development and enhancement of ServiceNow capabilities across areas such as ITSM, request management, knowledge management, asset management, CMDB, and other supported modules.
Maintain and optimize existing ServiceNow applications to ensure continued functionality, reliability, performance, and alignment with operational needs.
Troubleshoot and resolve issues related to ServiceNow application functionality, workflows, integrations, system performance, and data quality.
Support platform governance by following established development standards, change management procedures, documentation requirements, and configuration management practices.
Develop, enhance, and maintain integrations between ServiceNow and third‑party enterprise systems using REST/SOAP, IntegrationHub spokes, MID Server, OAuth/JWT authentication, and other secure integration patterns.
Perform unit testing, support system integration testing, assist with user acceptance testing, and validate deployments prior to production release.
Create and maintain technical documentation, system design artifacts, knowledge articles, and user guidance related to developed solutions.
Provide technical support and subject matter expertise for ServiceNow-related incidents, service requests, problems, and enhancement efforts.
Participate in meetings with government and contractor personnel to provide status updates, technical recommendations, and solution demonstrations.
Support full platform administration including ACL configuration, role/access management, instance cloning, upgrades, performance tuning, AI governance controls, and operational sustainment activities to ensure continuity of service.

Qualifications:

As a requirement of this position, all candidates must be a U.S. Citizen. In accordance with 8 U.S.C. 1324b(a)(2)(C), we will not consider candidates for this position who do not meet the aforementioned conditions.
Must be able to pass federal background investigation and obtain a Public Trust.
Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field.
Proven experience developing, configuring, and supporting applications within the ServiceNow platform.
Demonstrated experience with ServiceNow scripting and development technologies, including JavaScript, business rules, client scripts, UI policies, Flow Designer, IntegrationHub, and REST/SOAP integrations.
Strong understanding of ServiceNow platform architecture, application lifecycle management, and secure development practices.
Experience with ServiceNow modules such as ITSM, Service Catalog, CMDB, Asset Management, Knowledge Management, or related platform capabilities.
Hands-on experience with ServiceNow Now Assist, including configuration of generative AI features, responsible AI controls, and AI-driven agents and automations.
Experience with AI-driven development using the ServiceNow SDK preferred.
Strong analytical and problem-solving skills with careful attention to detail.
Excellent communication skills and the ability to collaborate effectively with cross-functional teams, stakeholders, and end users.
Ability to work independently and efficiently in a fast-paced, mission-oriented environment.
Experience supporting federal environments or regulated enterprise environments is preferred.

Physical Demands and Working Conditions:

Listed below are the physical or mental requirements necessary for the job's performance. Reasonable accommodation may be made to enable individuals with disabilities to perform essential job functions:

Prolonged periods of computer desk work.
Dexterity of hands and fingers to operate a computer keyboard and other computer components.
Speaking and hearing are sufficient to converse and understand conversations, both in-person, telephone, and virtual meetings.
The cognitive skills needed to complete tasks, including abilities such as learning, remembering, focusing, categorizing, and integrating information for decision-making, problem-solving, and comprehending.
Ability to learn new tasks, remember processes, maintain focus, complete tasks independently, make timely decisions in the context of a workflow, and the ability to communicate with managers and co-workers.
Mental aptitude to respond appropriately in high-pressure situations or deadline-driven environments.
Maintain a professional emotional response when working with others.
Must possess a valid REAL ID-compliant driver’s license or an approved alternative form of identification, such as a valid U.S. passport.

About KeyLogic:

Supporting critical missions at the intersection of data and science, KeyLogic provides mission management, systems analysis, data analytics, digital transformation, and cybersecurity to customers in the energy, federal civilian, and defense sectors, with a 20+ year portfolio of successes supporting DOE, DOC, EPA, DOD, DHS, FBI, and other federal agencies challenged with complex missions. We help our customers solve the world’s most challenging problems with unsurpassed anticipatory service.

KeyLogic employs over 400 team members, including systems designers, developers, data scientists, IT and cybersecurity specialists, engineers, mission experts, program managers, and more than 70 Ph.D. scientists. This multidisciplinary team works together solving challenging problems with anticipatory service—always staying one step ahead—benefiting our customers, and ultimately helping build a better world.

We are committed to the success of each customer’s mission. We care enough to make their mission our mission and their success our success. We take technical service delivery to a level above our peers. Our anticipatory service is best-in-class.

KeyLogic is an Equal Opportunity/Equal Access Employer. KeyLogic is committed to a policy of non-discrimination against individuals on the basis of any legally protected status.

If you need a reasonable accommodation for any part of the employment process, please contact us by email at [email protected] and let us know the nature of your request and your contact information. Request for accommodation will be considered on a case-by-case basis.

Job Code:

2761

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Refine Your Search

senior application support engineer jobs in phoenix, az

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Job Title: Senior ServiceNOW Developer

Department: WAPA

Work Location: Lakewood, CO, Phoenix, AZ, Folsom, CA, or Billings, MT

Onsite/Remote: Onsite

Salary: $135k-155k/year + comprehensive benefits package

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