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Remote New

Subject Matter Expert/Architect

Harmonia Holdings Group LLC
medical insurance, life insurance, vision insurance, parental leave, paid time off, paid holidays, 401(k)
United States
Jul 29, 2025

Harmonia Holdings Group, LLC is an award-winning, rapidly growing federal government contractor committed to providing innovative, high-performing solutions to our government clients and focused on fostering a workplace that encourages growth, initiative, creativity, and employee satisfaction.

We have an exciting opportunity for aSubject Matter Expert/Architectto join our team. To perform this job successfully, an individual must possess the knowledge, skills, and abilities listed; meet the education and work experience required; and must be able to perform each essential duty and responsibility satisfactorily. Other duties, in addition to the below, may be assigned as necessary to meet business needs.



  • Possesses in-depth knowledge of a domain, discipline, or technique.
  • Applies principles and methods of knowledge to examine, assess, analyze, and/or resolve highly complex problems and evolving requirements.
  • Prepares and iterates high-quality deliverables, both written and oral, as defined by task order with minimal technical guidance and oversight.
  • Knowledge of Program Management, Architecture, Security and Development, Security and Operations (DevSecOps) services.
  • Produce studies, analysis, and white papers, as directed by the Government, which are typically assigned in order to identify potential improvements and problem or issue resolution. The output of this activity shall be a written deliverable that addresses the problem area and recommends solutions and estimates for the LOE needed for execution. The Contractors shall stand up tiger teams as needed to address critical and/or complex problems.
  • Use Agile Development Methods involving multiple scrum teams and with constant collaboration with stakeholders for continuous improvement at every stage utilizing continuous integration and continuous delivery approaches utilizing DevSecOps methodology.
  • Work with company leadership to define project objectives, processes, policies, procedures, and rules.
  • Informing stakeholders regarding project goals and expected deliverables.
  • Fact-checking professionals on the project to ensure data and information accuracy.
  • Masterful understanding of area and expertise.


Minimum Requirements:



  • Must be U.S. Citizen
  • Must be able to obtain public trust clearance
  • Must have a BA/BS at minimum
  • Must have 10+ years of experience


#LI Remote

___________________________________________________________________________________________________________

Here at Harmonia we are pleased to have been repeatedly recognized for our outstanding work culture, the innovative work we do, and the employees on our team who make a difference each day. Some of these recognitions include:



  • Recognized as a Top 20 "Best Place to Work in Virginia"
  • Recipient of Department of Labor's HireVets Gold Medallion
  • Great Place to Work Certification for five years running
  • A Virginia Chamber of Commerce Fantastic 50 company
  • A Northern Virginia Technology Council Tech 100 company
  • Inc. 5000 list of fastest growing companies for eleven years
  • Two-time SBA SBIR Tibbett's Award winner
  • Virginia Values Veterans (V3) Certification


We recognize that every bit of our success is the result of our teams of hard-working, motivated, and innovative professionals who are proud to call themselves part of the Harmonia family! In addition to competitive compensation, a family-focused culture, and a dynamic, productive work environment, we offer all full-time employees a variety of benefits including, but not limited to



  • Traditional and HSA- eligible medical insurance plans w/ Wellness Incentives for employees and family
  • 100% employer-paid dental and vision insurance options
  • 100% employer-sponsored STD, LTD, and life insurance
  • Veterans Cohort
  • Gym membership reimbursement
  • 401(k) matching
  • Dollar-for-dollar 501(c)(3) donation matching
  • Flexible-schedules and teleworking options
  • Paid holidays and Flexible Paid Time Off
  • Adoption Expense Reimbursement
  • Paid Parental Leave
  • Professional development and career growth opportunities and paid training days
  • Employer-sponsored Employee Assistance Program for employee and family
  • Team and company-wide events, recognition, and appreciation-- and so much more!


Check out ourLinkedIn,Facebook, andInstagramto find out a little more about who we are and if we are the right next step for your career!

Harmonia is an Equal Opportunity Employer providing equal employment opportunity to all employees and applicants for employment without regard to race, color, religion, national origin, age, gender, gender identity, sexual orientation, disability, or genetics.Harmonia does and will take affirmative action to employ and advance in employment individuals with disabilities and protected veterans.To perform the above job successfully, an individual must possess the knowledge, skills, and abilities listed; meet the education and work experience required; and must be able to perform each essential duty and responsibility satisfactorily. Other duties in addition to those listed may be assigned as necessary to meet business needs. Reasonable accommodation will be made to enable an applicant with a disability to successfully apply for and/or perform the essential duties of the job. If you are in need of an accommodation, please contactHR@harmonia.com.

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