Karsun Solutions LLC

AWS DBA ( Senior Certification - IT Analyst - DC )

4 weeks ago
# of Openings
Information Technology


Karsun Solutions LLC is in the business of solving problems. Since 2009 as a premier consulting services company with a culture of innovation, Karsun offers a portfolio of Enterprise Modernization services to both civilian and defense Federal agencies. Karsun’s list of strong clientele includes U.S. Department of Homeland Security, U.S. General Services Administration, and the Federal Aviation Administration. Karsun combines years of institutional knowledge with a deep commitment to customer relationships, on every project.      


  • Implementation and administration of AWS RDS – MySQL & Postgres, Redshift and other standalone databases
  • Manage extracting, loading and transforming data in and out of various data assets
    Cluster maintenance including administrating, monitoring, tuning and troubleshooting
  • Provide consistent database maintenance, optimization and best practices inputs to existing NoSQL and SQL databases and applications
  • Articulate and implement best practices around NoSQL and SQL based heterogeneous 
    Experience in capacity planning, cluster designing and deployment, troubleshooting and tuning the databases
  • Work with the Technical Architects to document scope, tasks, risks, dependencies and mitigation plans
  • Create and update support documentation and review of work product
  • Establish consistent maintenance SLA and performance reporting metrics


  • Must have 1 year of experience with one of the following AWS RDS: Oracle, MySQL, Postgres

  • Experience with latest RDS on AWS on large scale data projects.
  • Must have 3+ years in SQL based administration activities, including data warehousing, applications development and support
  • Must have experience with and exposure to AWS
  • Linux/SAN Administration skills
  • Demonstrated understanding of data modeling and strong data analysis skills
  • Ability to work under challenging deadlines and constraints, to deliver
  • 1 year of NoSQL infrastructure
  • Technically strong, working experience
  • Experience with or exposure to CI/CD tools such as Ansible, and/or Puppet, Chef
  • Exposure to enterprise Maria DB and MongoDB

Desired Skills:

  • Manage SQL Server/ Enterprise Mongo DB/Maria DB databases through product lifecycle environments, from development to life-safety/mission critical production systems. Configure and maintain database servers
  • Experience operating in traditional and agile project models
  • Strong Interpersonal skills to resolve problems in a professional manner, lead working groups, negotiate, and create consensus.

Qualifications (Education/Experience):

  • Requires a Bachelor’s Degree in Information systems, business systems, management information systems, IT Management, or other IT degree and a minimum of 10 years of relevant experience
  • Engineering, math, and/or science degrees are acceptable substitute degrees.
  • The ability to successfully obtain and maintain a U.S. Suitability/Public Trust Background Clearance



Karsun Solutions is an Equal Employment Opportunity (EEO) employer. It is the policy of the Company to provide equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information.


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