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Appian System Administrator - TS/SCI Full Scope Poly

LaunchCode

Posted today
Top Secret/SCI
Mid Level Career (5+ yrs experience)
Unspecified
Full Scope Polygraph
IT - Software
Mc Lean, VA (On-Site/Office)

Job Title: Appian System Administrator - TS/SCI FSP Required
Position Type: Full-Time, Direct Hire
Clearance: Active TS/SCI with Full Scope Polygraph (FSP) – Required Day 1
Pay: Competitive salary commensurate with experience and career trajectory
Location: McLean, VA (Onsite)
 
Hiring Timeline: Immediate

Company: The name of our partner organization will be disclosed during the interview process. This is not a direct role with LaunchCode; it is a position through LaunchCode, working with one of our partner companies.

Disclaimer: We are unable to provide work sponsorship for this role. We are unable to consider candidates for this role who have a current or future work sponsorship need (this includes those holding extended OPT Visas).
 

 
Position Overview
LaunchCode is seeking an experienced Appian Platform Administrator to support mission-critical initiatives within a secure Intelligence Community environment. This role supports enterprise-scale, high-visibility systems operating in classified environments. The ideal candidate can operate independently, take full ownership of platform health and security, and contribute immediately within a high-trust, operational setting. This position requires a security-first mindset, strong technical judgment, and the ability to manage platform operations while maintaining strict compliance standards.

Key Responsibilities
• Administer, configure, and maintain the Appian platform within a classified environment
• Ensure platform availability, stability, and performance across mission applications
• Manage and maintain security configurations, logging, auditing, and access controls
• Support and maintain integrations with enterprise services (e.g., identity management, directory services, monitoring tools)
• Apply and maintain Information Assurance (IA) controls in accordance with mission requirements
• Monitor system health and proactively resolve operational issues
• Support patching, upgrades, and lifecycle management of the Appian platform
• Collaborate with developers, security teams, and enterprise stakeholders to maintain compliant and secure operations
• Document configurations, processes, and operational procedures

Required Qualifications
• Active TS/SCI with Full Scope Polygraph (FSP) – must be active Day 1
• Strong hands-on experience administering the Appian platform
• Experience supporting secure or classified environments
• Understanding of platform security, logging, and access control best practices
• Experience integrating Appian with enterprise services and tools
• Ability to work independently and take technical ownership of platform operations
• Strong written and verbal communication skills

Preferred Qualifications
• Exposure to Information Assurance (IA) support in INT-B and INT-C environments
• Experience supporting enterprise-scale Appian deployments
• Familiarity with secure network architectures and compliance frameworks
• Prior experience supporting Intelligence Community programs
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About Us
LaunchCode is on a mission to create more equitable pathways to upward mobility through free, high-quality tech education and career placement. Since 2013, we’ve helped over 4,000 people launch new careers in technology and partnered with 450+ companies to build stronger teams through: · HIRING SMART: connecting companies with job-ready tech talent to fill open reqs requiring 0–5 years of experience, flexed up to 10 years based on role. · CUSTOM TRAINING: delivering workforce development programs tailored to employer needs. · RESHORING SOLUTIONS: providing cost-effective alternatives to outsourcing by cultivating local pipelines of skilled developers and analysts. Our programs remove barriers to entry by providing free, accessible pathways into tech careers. Learners gain real-world, project-based experience, while companies gain access to diverse, mission-aligned talent that is eager to grow.

LaunchCode Jobs


Job Category
IT - Software
Clearance Level
Top Secret/SCI
Employer
LaunchCode