ServiceNow Discovery Developer
Knoxville, Tennessee
Experience: 0
Category: Information Technology
Contractor Work Model: Onsite
Brand: System One
Job ID: 380355
Date Posted: 09/25/2026
Shortcut: http://jobs.systemone.com/yki8bv
ServiceNow Discovery Developer
Job Type: Full-Time
Work Model: Hybrid
Locations: Lafayette, LA | Knoxville, TN | Birmingham, AL | Columbia, SC
Position Overview
We are seeking a hands-on ServiceNow Discovery Developer to develop, customize, and support ServiceNow Discovery capabilities within a large enterprise environment.
This role will focus on discovering infrastructure, servers, network technologies, cloud resources, and related enterprise assets while ensuring accurate configuration data is populated into the ServiceNow CMDB.
The ideal candidate must have strong hands-on experience developing and customizing ServiceNow Discovery Patterns, configuring Service Graph Connectors, supporting multiple CMDB data-ingestion methods, and troubleshooting complex Discovery and CMDB data-quality issues.
This is not a basic out-of-the-box ServiceNow configuration role. The successful candidate should be comfortable customizing Discovery capabilities, troubleshooting identification and connectivity issues, and working across infrastructure, network, server, cloud, asset management, and operations teams.
Key Responsibilities
-
Develop and customize ServiceNow Discovery Patterns.
-
Configure and support Service Graph Connectors and other CMDB data-ingestion mechanisms.
-
Discover and onboard on-premises infrastructure, servers, network technologies, cloud resources, hardware, and software.
-
Troubleshoot Discovery failures, incomplete identification, pattern errors, connector issues, credential issues, and connectivity problems.
-
Investigate duplicate, inaccurate, or incomplete Configuration Items.
-
Validate discovered Configuration Items and CI relationships.
-
Improve CMDB data quality, accuracy, and completeness.
-
Support hardware and software asset data and related IT Asset Management processes.
-
Customize ServiceNow functionality based on enterprise requirements.
-
Work closely with infrastructure, network, server, cloud, asset management, and operations teams.
-
Support the operational stability of the ServiceNow Discovery and CMDB environment.
-
Use AI-assisted development tools where appropriate to support development and troubleshooting.
Required Qualifications
-
5+ years of hands-on ServiceNow development experience.
-
Strong hands-on ServiceNow Discovery experience.
-
Experience developing and customizing Discovery Patterns.
-
Strong ServiceNow CMDB experience.
-
Strong understanding of Configuration Items, CI relationships, and CMDB data quality.
-
Experience with Service Graph Connectors or comparable CMDB data-ingestion methods.
-
Experience onboarding infrastructure and technology data into CMDB through multiple ingestion approaches.
-
Strong understanding of server, network, hardware, software, and infrastructure discovery.
-
Ability to troubleshoot Discovery failures, pattern errors, identification issues, credential/connectivity issues, and connector failures.
-
Experience resolving duplicate or inaccurate Configuration Items.
-
Ability to customize ServiceNow functionality beyond standard out-of-the-box capabilities.
-
Strong analytical, troubleshooting, and problem-solving skills.
-
Ability to work effectively across infrastructure, network, server, cloud, asset management, and operations teams.
Preferred Skills
-
Python scripting or development
-
AWS
-
Cloud Discovery
-
IT Asset Management
-
Hardware Asset Management
-
Software Asset Management
-
IRE / Identification and Reconciliation Engine
-
Now Assist
-
Copilot
-
AI-assisted development tools
Education
Bachelor’s degree in Computer Science, Information Systems, Information Technology, Engineering, or a related technical field.
#M1
#DI-CB2
#L1 - KB1
Ref: #404-IT Pittsburgh
-
ServiceNow Discovery Developer
Birmingham, Alabama
Job Title: ServiceNow Discovery Developer Location: Lafayette, LA, Knoxville, TN, Birmingham, AL or Columbia, SC Type: Permanent Full-Time Work Model: Onsite Overview System One is seeking a ServiceNow Discovery Developer to develop, customize, and sup...
Date Posted: 10/06/2026 Recommended
-
Senior ServiceNow Discovery Developer
Pittsburgh , Pennsylvania
Senior ServiceNow Discovery Developer Fulltime Hybrid – Birmingham, AL | Knoxville, TN | Columbia, SC | Lafayette, LA Position Overview Seeking a Senior ServiceNow Discovery Developer to implement, configure, support, and optimize ServiceNow Discovery ...
Date Posted: 09/01/2026 Recommended
-
Senior ServiceNow Developers (on-site)
Ogden , Utah
Job Title: Senior ServiceNow Developers Location: Fort Meade, MD, Ogden, UT, or Scott AFB, IL Type: Contract Compensation: $65/hr. W2 Work Model: Onsite – onsite Security Clearance: Active Secret Clearance or higher (or eligible for Secret clearance) O...
Date Posted: 10/07/2026 Recommended
-
Senior ServiceNow Developers (on-site)
Belleville, Illinois
Job Title: Senior ServiceNow Developers Location: Fort Meade, MD, Ogden, UT, or Scott AFB, IL Type: Contract Compensation: $65/hr. W2 Work Model: Onsite – onsite Security Clearance: Active Secret Clearance or higher (or eligible for Secret clearance) O...
Date Posted: 10/07/2026 Recommended
-
Senior ServiceNow Developers (on-site)
Fort Meade, Maryland
Job Title: Senior ServiceNow Developers Location: Fort Meade, MD, Ogden, UT, or Scott AFB, IL Type: Contract Compensation: $65/hr. W2 Work Model: Onsite – onsite Security Clearance: Active Secret Clearance or higher (or eligible for Secret clearance) O...
Date Posted: 10/07/2026 Recommended
-
Senior F5 Network Engineer
Knoxville, Tennessee
Job Title - Senior F5 Network Engineer Locations: Lafayette, LA | Knoxville, TN | Birmingham, AL | Columbia, SC Work Arrangement: Hybrid Employment Type: Full time Experience Required: 5+ years Position Overview We are seeking a Senior F5 Network Engin...
Date Posted: 08/28/2026 Recommended
-
Senior F5 Network Engineer
Columbia, South Carolina
Job Title - Senior F5 Network Engineer Locations: Lafayette, LA | Knoxville, TN | Birmingham, AL | Columbia, SC Work Arrangement: Hybrid Employment Type: Full time Experience Required: 5+ years Position Overview We are seeking a Senior F5 Network Engin...
Date Posted: 08/28/2026 Recommended
-
Senior F5 Network Engineer
Birmingham, Alabama
Job Title - Senior F5 Network Engineer Locations: Lafayette, LA | Knoxville, TN | Birmingham, AL | Columbia, SC Work Arrangement: Hybrid Employment Type: Full time Experience Required: 5+ years Position Overview We are seeking a Senior F5 Network Engin...
Date Posted: 08/28/2026 Recommended
-
Senior F5 Network Engineer
Lafayette, Louisiana
Job Title: Senior F5 Network Engineer Duration: Full-Time Hire / Permanent Role Location: Lafayette, LA or Knoxville, TN or Columbia,SC or Birmingham, AL Work Mode: Hybrid - 3days onsite – 2 days remote Responsibilities Serve as a senior F5 BIG IP subj...
Date Posted: 10/22/2026 Recommended
-
Senior AWS IAM & Data Engineer
Knoxville, Tennessee
Job Title: Senior AWS IAM Engineer Location: Lafayette, LA, Knoxville, TN, Columbia, SC, Birmingham, AL Job Type: Permanent Full Time Overview Seeking a Senior AWS IAM Engineer to support enterprise cloud identity services and AWS based data and analyt...
Date Posted: 10/06/2026 Recommended
-
Senior AWS IAM & Data Engineer
Lafayette, Louisiana
Job Title: Senior AWS IAM Engineer Location: Lafayette, LA, Knoxville, TN, Columbia, SC, Birmingham, AL Job Type: Permanent Full Time Overview Seeking a Senior AWS IAM Engineer to support enterprise cloud identity services and AWS based data and analyt...
Date Posted: 10/06/2026 Recommended
-
AWS Infrastructure Automation Engineer
Columbia, South Carolina
Job Title - AWS Infrastructure Automation Engineer Locations: Lafayette, LA | Knoxville, TN | Birmingham, AL | Columbia, SC Work Arrangement: Hybrid Employment Type: Full time Experience Required: 8+ years Position Overview We are seeking a Senior Clou...
Date Posted: 09/03/2026 Recommended
-
AWS Infrastructure Automation Engineer
Knoxville, Tennessee
Job Title - AWS Infrastructure Automation Engineer Locations: Lafayette, LA | Knoxville, TN | Birmingham, AL | Columbia, SC Work Arrangement: Hybrid Employment Type: Full time Experience Required: 8+ years Position Overview We are seeking a Senior Clou...
Date Posted: 09/03/2026 Recommended
-
AWS Infrastructure Automation Engineer
Birmingham, Alabama
Job Title - AWS Infrastructure Automation Engineer Locations: Lafayette, LA | Knoxville, TN | Birmingham, AL | Columbia, SC Work Arrangement: Hybrid Employment Type: Full time Experience Required: 8+ years Position Overview We are seeking a Senior Clou...
Date Posted: 09/03/2026 Recommended
-
AWS Infrastructure Automation Engineer
Lafayette, Louisiana
Job Title - AWS Infrastructure Automation Engineer Locations: Lafayette, LA | Knoxville, TN | Birmingham, AL | Columbia, SC Work Arrangement: Hybrid Employment Type: Full time Experience Required: 8+ years Position Overview We are seeking a Senior Clou...
Date Posted: 09/03/2026 Recommended
-
L3 Network Support Engineer
Annapolis, MD
Job Title: Network & Systems Administrator Location: Annapolis, MD Work Model: On-Site Hours: 40.0 Job Summary: Based in Maryland, you will be a key member of a 24/7/365 operations team responsible for supporting highly available, mission-critical comm...
Date Posted: 08/13/2026 Recommended
-
IT Systems Engineer
Bellevue, Washington
Job Title: IT Systems Engineer Location: Bellevue, WA Type: Contract (year) typically extends on a yearly basis Compensation: $28.00-$52.00 Work Model: Onsite – onsite Hours: 40.0 Paid Holidays | PTO System One is seeking an IT Systems Engineer to prov...
Date Posted: 09/03/2026 Recommended
-
Senior Splunk & Observability Engineer
Columbia , South Carolina
Job Title: Senior Splunk & Observability Engineer Job Type: Permanent Full Time Position Description Seeking an experienced Senior Splunk & Observability Engineer to support enterprise scale observability platforms within a complex, AWS based productio...
Date Posted: 09/16/2026 Recommended
-
Senior Splunk & Observability Engineer
Columbia , South Carolina
Job Title: Senior Splunk & Observability Engineer Job Type: Permanent Full Time Position Description Seeking an experienced Senior Splunk & Observability Engineer to support enterprise scale observability platforms within a complex, AWS based productio...
Date Posted: 09/11/2026 Recommended
-
Senior Splunk & Observability Engineer
Knoxville , Tennessee
Job Title: Senior Splunk & Observability Engineer Job Type: Permanent Full Time Location: Knoxville, TN, Columbia SC or Lafayette, LA or Birmingham, AL Position Description Seeking an experienced Senior Splunk & Observability Engineer to support enterp...
Date Posted: 09/18/2026 Recommended
-
Senior Splunk & Observability Engineer
Lafayette, Louisiana
Job Title: Senior Splunk & Observability Engineer Job Type: Permanent Full Time Location: Knoxville, TN, Columbia SC or Lafayette, LA or Birmingham, AL Position Description Seeking an experienced Senior Splunk & Observability Engineer to support enterp...
Date Posted: 09/18/2026 Recommended
-
Wireless Network Engineer
Bethesda, Virginia
Job Title: Wireless Network Engineer Location: Bethesda, Virginia Work Model: Onsite – onsite Security Clearance: Public Trust Responsibilities Leverage in-person and virtual connections to coordinate work actions, reducing the IT burden on NIH custome...
Date Posted: 09/03/2026 Recommended
-
Senior AWS IAM & Data Engineer
Lafayette, Louisiana
Senior AWS IAM & Data Engineer Job Type: Permanent Full-Time Hybrid Lafayette, LA | Knoxville, TN | Columbia, SC | Birmingham, AL Position Overview We are seeking a Senior AWS IAM & Data Engineer to support enterprise cloud identity services and AWS-ba...
Date Posted: 10/06/2026 Recommended
-
Network Engineer – Enterprise Network Modernization
Salt Lake City, Utah
Job Title: Network Engineer – Enterprise Network Modernization Location: Salt Lake City, Utah Type: Contract To Hire Work Model: Onsite Cisco Meraki experience is must Responsibilities Design, implement, and maintain scalable, secure, resilient, and hi...
Date Posted: 11/04/2026 Recommended
-
Network Engineer
Salt Lake City, Utah
Job Title: Network Engineer Location: Salt Lake City UT Type: Contract to Hire Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Not specified Responsibilities • Design, implement, and maintain scalable, secure, resilient, and highly availabl...
Date Posted: 08/26/2026 Recommended
-
Network Administrator III
Winter Park, FL
Job Title: Network Administrator III Location: Winter Park, FL Type: Direct Hire Job Summary: System One is seeking a Network Administrator III for a full-time, permanent onsite position in Winter Park, FL. The Network Administrator III is responsible ...
Date Posted: 10/06/2026 Recommended
-
Network Engineer I
Columbia, MD
Network Engineer I Hybrid – 3 days a week on-site, Columbia, MD 6-month contract (potential for hire) Hourly Rate: $53/hr. W2. Benefits available Conversion Salary: $100,000 annually, plus benefits Background Check Required Position Description: The Ne...
Date Posted: 08/25/2026 Recommended
-
Senior Cloud Security Specialist (AWS)
Washington, DC
Senior Cloud Security Specialist Washington, DC – 100% Onsite Per Federal contract U.S. citizenship is required Must be able to obtain Public Trust clearance W2 or C2C Application Deadline: Sept 15th We are seeking a Senior Cloud Security Specialist to...
Date Posted: 08/24/2026 Recommended
-
Data Center Tech
Tampa, Florida
Job Title: Data Center Tech Location: Tampa, Florida Type: Contract To Hire Compensation: $23 - $28/hr. (based on experience) Work Model: Onsite Hours: 40.0 Overview: We are seeking a dependable and detail-oriented Data Center Technician to join our op...
Date Posted: 09/04/2026 Recommended
-
Kafka/Spark Developer
Pittsburgh, Pennsylvania
Job Title: Kafka/Spark Developer Location: Pittsburgh, Pennsylvania Type: Permanent Full Time Work Model: Hybrid – onsite and remote Responsibilities Develop and maintain scalable big data solutions using Hadoop, Spark, Kafka, and Impala to support ent...
Date Posted: 09/30/2026 Recommended
⚠️ Protecting Job Seekers from Identity Scams
At System One, your privacy and security are important to us. As job-related scams continue to target job seekers, we want to help you recognize and avoid common recruitment fraud. Identity theft scams often involve individuals, also known as "scammers," posing as recruiters or employers to obtain sensitive personal information, such as Social Security numbers, bank account details, or copies of driver’s licenses, with the goal of stealing identities, accessing financial accounts, or creating fraudulent accounts in a victim’s name.