Applications Developer (Remote)

Enterprise Solutions and Management (ESM) is a rapidly growing government contractor that provides strategic IT services that meet mission needs for Defense and Federal customers. We are hiring an Applications Developer for an exciting remote opportunity.

Job Description and Responsibilities

Provides application development and sustainment support for systems supporting the Defense Travel Management Office (DTMO) using a DevSecOps approach aligned with the Risk Management Framework (RMF) and guidance from the National Institute of Standards and Technology (NIST). Develops, maintains, updates, and modernizes DTMO's portfolio of custom applications within an Agile development environment. Supports the sustainment of Government Off-The-Shelf (GOTS) applications and participates in the development and integration of new applications as approved through governance processes.

Designs, develops, tests, and maintains software using technologies including Java, HTML5, PHP, and the Oracle APEX platform. Utilizes enterprise ticketing and workflow management tools such as ServiceNow, or other approved systems, to manage development tasks, track issues, and support software lifecycle activities. Ensures applications meet security, performance, and operational requirements while supporting DTMO mission-critical systems and ongoing modernization initiatives

Required Knowledge, Skills and Abilities (KSA)

• Knowledge of application development and sustainment practices using a DevSecOps approach within Agile environments.


• Knowledge of the Risk Management Framework (RMF) and NIST cybersecurity guidance, including security requirements for Government systems.


• Knowledge of software development, testing, deployment, and modernization using technologies such as Java, HTML5, PHP, and the Oracle APEX platform.


• Knowledge of Government Off-The-Shelf (GOTS) application sustainment and integration practices for mission-critical systems.


• Knowledge of enterprise ticketing and workflow management tools, such as ServiceNow, to manage software development tasks, issue tracking, and lifecycle activities.

Desired KSA

• Be a positive, self-motivated, and proactive person with the ability to adapt to change and tolerate stressful situations


• Candidate must communicate effectively with team members, team lead, management, and government customer


• Must have the ability and desire to research and develop creative solutions to unique problems with minimal supervision

Minimum Training, Education, and Certifications

• Bachelor's degree in a relevant field


• Five (5) years experience


• Specific Experience with:
  
  
  • DevSecOps and Agile
  
  
  • RMF
  
  
  • Application modernization
  
  
  • Ability to support 25 custom applications
  
  
  • Java, HTML5, PHP, and the Oracle Apex
  
  
  • ServiceNow ITSM for SW development and task tracking
  
  
  • Public facing websites
  
  
  • SOA and APIs
  
  
  • SDLC - from requirements analysis through continual improvement - including technology refresh
  
  

Minimum Clearance

• Top Secret

Physical Requirements

• Required to stand, walk and sit; communicate verbally both in person and by telephone; use hands to finger, handle or feel objects or controls; reach with hands and arms. Specific vision abilities required by this job include close vision, distance vision, depth perception, color vision and the ability to adjust focus.

Additional Requirements

• Other duties as assigned

ESM provides equal employment opportunity to all individuals regardless of race, color, creed, religion, gender, age, sexual orientation, national origin or ancestry, disability, genetic information, veteran status, gender identification or any other characteristic protected by state, federal or local law.