ServiceNow CMDB Specialist

Remote in Washington, DC, US • Posted 15 hours ago • Updated 3 hours ago
Contract W2
Contract Independent
On-site
USD $58.59 - 58.59 per hour
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Job Details

Skills

  • Business Operations
  • Testing
  • Continuous Improvement
  • Auditing
  • Data Validation
  • Continuous Integration
  • Data Modeling
  • Build Automation
  • Network
  • Dragon NaturallySpeaking
  • DNS
  • DHCP
  • Active Directory
  • Management
  • Computer Science
  • Sensors
  • Servers
  • Configuration Management Database
  • IT Service Management
  • Asset Management
  • Computer Networking
  • Intellectual Property
  • IP
  • Firewall
  • Microsoft Windows
  • Linux
  • Scripting
  • Windows PowerShell
  • JavaScript
  • Python
  • Security Clearance
  • ServiceNow
  • Mapping
  • ITIL
  • Cloud Computing
  • Data Governance
  • Regulatory Compliance
  • Microsoft SCCM
  • Analytical Skill
  • Conflict Resolution
  • Problem Solving
  • Communication
  • Finance
  • Accounting
  • Marketing
  • Legal
  • Customer Support
  • Online Training
  • Artificial Intelligence
  • Insurance
  • .NET
  • Privacy

Summary

Description

We are looking for an experienced ServiceNow CMDB Specialist to support a Digital Modernization program. This role is responsible for designing, implementing, and maintaining CMDB solutions within the ServiceNow platform to ensure data accuracy, integrity, and alignment with business operations.

The ideal candidate will bring strong expertise in ServiceNow CMDB, Discovery, and CSDM, along with solid technical knowledge across infrastructure, networking, and scripting. This individual will work independently on critical deliverables while collaborating with internal stakeholders to improve CMDB reliability and performance.

This position has a direct impact on operational results and will contribute to full lifecycle software and platform management, including configuration, testing, troubleshooting, and continuous improvement.

Key Responsibilities:

Implement, configure, and maintain the ServiceNow CMDB to ensure data accuracy and integrity.

Develop and enforce CMDB policies, standards, and governance processes.

Perform regular audits, reconciliation, and data validation.

Configure discovery schedules, probes, sensors, and mid-servers.

Manage credentials and data sources used for discovery.

Develop and maintain discovery patterns.

Manage CI classes and relationships within CMDB.

Align CMDB structure with Common Services Data Model (CSDM).

Build automation to remove stale or redundant configuration data.

Apply knowledge of network fundamentals (IP, ports, protocols, firewalls).

Support Windows/Linux environments and core services (DNS, DHCP, Active Directory).

Manage service accounts and secure system integrations.

Utilize PowerShell, JavaScript, or Python to enhance automation and platform capabilities.

Partner with IT teams and stakeholders to align CMDB with business objectives.

Provide guidance on CMDB best practices.

Requirements

Core Qualifications:

Bachelor's degree in Computer Science, IT, or related field (or equivalent experience).

4-8 years of relevant experience (or Master's with 2-6 years) in software/platform engineering or ServiceNow environments.

3+ years of hands-on experience with ServiceNow CMDB.

Strong experience with: ServiceNow Discovery (probes, sensors, mid-servers, credentials), CMDB architecture and CSDM framework, and ITSM processes (Incident, Problem, Change, Asset Management).

Knowledge of: Networking fundamentals (IP, protocols, firewalls, ports) and Windows/Linux environments and infrastructure services.

Experience with scripting (PowerShell, JavaScript, or Python).

ServiceNow Certified System Administrator (CSA).

U.S. Citizenship required.

Ability to obtain and maintain Public Trust clearance.

Preferred Qualifications:

ServiceNow Certified Implementation Specialist - Data Foundations.

Experience with Service Mapping and integrations.

Familiarity with ITIL frameworks and best practices.

Experience in cloud or hybrid infrastructure environments.

Knowledge of data governance and compliance standards.

Experience with tools such as SCCM, ManageEngine OpManager, or similar data sources.

Strong analytical, problem-solving, and stakeholder communication skills.

Technology Doesn't Change the World, People Do.

Robert Half is the world's first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app and get 1-tap apply, notifications of AI-matched jobs, and much more.

All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.

2025 Robert Half. An Equal Opportunity Employer. M/F/Disability/Veterans. By clicking "Apply Now," you're agreeing to Robert Half's Terms of Use and Privacy Notice.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.
  • Dice Id: rhalfint
  • Position Id: 04837-0013444429
  • Posted 15 hours ago

Company Info

About Robert Half

As the world’s first and largest specialized talent solutions and business consulting firm, our mission is to positively change people's lives. As a Robert Half employee you’ll have opportunities to advance your career while helping candidates and businesses find the jobs and talent they need to succeed.

Robert Half is America’s top staffing agency, dedicated to helping talented people like you find rewarding temporary and full-time jobs with today’s leading companies. Our staffing experts work closely with local hiring managers and use AI-powered matching technology to find opportunities that match your skills and professional goals. With decades of experience in placing accounting, finance, administrative, technology, creative, marketing and legal professionals, we’ll help ensure your next career move is a successful one. 

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