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Appian Technical Lead
Job Location:
Job Location:
McLean, MD - USA
Monthly Salary:
Not provided by the employer
Monthly Salary:
Posted:
8 September 2026 (14 hours ago)
Posted:
Application Deadline:
6 December 2026
Application Deadline:
Vacancies:
1 Vacancy
Vacancies:
Job Summary
Marathon TS is looking for experienced Senior Appian Consultants to provide integrated architecture support for our delivery teams and act as a trusted advisor to our clients. Senior Appian Consultants help scale our business by providing expert guidance on solution delivery and designing and integrating cutting-edge Appian solutions into our clients architecture. Architects mentor our delivery teams on best practices for advanced technical solutions and platform design and implement internal processes and tools to improve the efficiencies of the business.
What Youll Be Working On
Lead implementation teams through complex technical solutions with Appian and tangential technologies
Supports design development and test activities
Guide clients on architecture design configuration management DevSecOps and other program initiatives as needed to drive technical success
Ensure solutions are built for scale and performance
Create and document implementation best practices as well as knowledge base articles for internal enablement
Provide thought leadership on process improvement
Support internal solutions infrastructure and tools
Mentorship training and enablement of resources
How Youll Excel In Your Role
5 years of experience with Appian solutions
5 years of related IT experience
Bachelors Degree (or equivalent) or higher in Computer Science Information Systems Systems Engineering or related area
Active DOD Secret Clearance
Active Appian Senior or Lead Certification
Strong experience with Appian delivery using an Agile methodology
Strong technical design and implementation and problem-solving skills
Strong communication skills and ability to convey complex concepts in an easy-to-understand manner both verbally and written; active listening skills to gather key information from internal and external partners; analytical and strategic foresight
Strong organizational skills attention to detail ability to work in a high-paced environment multi-task (prioritize and manage) and work both independently and as a team (team-building skills including courtesy professionalism and a do whatever it takes attitude)
This is a hybrid position (on-site McLean VA / remote)
Experience Working In The Following Technologies Required:
Appian
RDBMS (e.g. Oracle SQL Server MySQL/MariaDB)
Web services Integrations and Middleware (e.g. RESTful/SOAP Mule/IIB/Fusion)
Experience Working In The Following Areas Is A PLUS:
Cloud Computing/IaaS (e.g. AWS Azure Google Cloud)
Authentication (e.g. SAML Kerberos OAuth LDAP)
Data management and data visualization/BI
DevSecOps and/or Configuration Management
Machine Learning Artificial Intelligence
#cjjobs
Marathon TS is committed to the development of a creative diverse and inclusive work order to provide equal employment and advancement opportunities to all individuals employment decisions at Marathon TS will be based on merit qualifications and abilities. Marathon TS does not discriminate against any person because of race color creed religion sex national origin disability age or any other characteristic protected by law (referred to as protected status).
What Youll Be Working On
Lead implementation teams through complex technical solutions with Appian and tangential technologies
Supports design development and test activities
Guide clients on architecture design configuration management DevSecOps and other program initiatives as needed to drive technical success
Ensure solutions are built for scale and performance
Create and document implementation best practices as well as knowledge base articles for internal enablement
Provide thought leadership on process improvement
Support internal solutions infrastructure and tools
Mentorship training and enablement of resources
How Youll Excel In Your Role
5 years of experience with Appian solutions
5 years of related IT experience
Bachelors Degree (or equivalent) or higher in Computer Science Information Systems Systems Engineering or related area
Active DOD Secret Clearance
Active Appian Senior or Lead Certification
Strong experience with Appian delivery using an Agile methodology
Strong technical design and implementation and problem-solving skills
Strong communication skills and ability to convey complex concepts in an easy-to-understand manner both verbally and written; active listening skills to gather key information from internal and external partners; analytical and strategic foresight
Strong organizational skills attention to detail ability to work in a high-paced environment multi-task (prioritize and manage) and work both independently and as a team (team-building skills including courtesy professionalism and a do whatever it takes attitude)
This is a hybrid position (on-site McLean VA / remote)
Experience Working In The Following Technologies Required:
Appian
RDBMS (e.g. Oracle SQL Server MySQL/MariaDB)
Web services Integrations and Middleware (e.g. RESTful/SOAP Mule/IIB/Fusion)
Experience Working In The Following Areas Is A PLUS:
Cloud Computing/IaaS (e.g. AWS Azure Google Cloud)
Authentication (e.g. SAML Kerberos OAuth LDAP)
Data management and data visualization/BI
DevSecOps and/or Configuration Management
Machine Learning Artificial Intelligence
#cjjobs
Marathon TS is committed to the development of a creative diverse and inclusive work order to provide equal employment and advancement opportunities to all individuals employment decisions at Marathon TS will be based on merit qualifications and abilities. Marathon TS does not discriminate against any person because of race color creed religion sex national origin disability age or any other characteristic protected by law (referred to as protected status).
Required Experience:
Senior IC
