Demo

System Administrator - Active TS/SCI with CI Poly

ENS Solutions, LLC
Washington, DC Full Time
POSTED ON 2/18/2026
AVAILABLE BEFORE 8/16/2026
Plans and leads major technology assignments. Evaluates performance results and recommends major changes affecting short-term project growth and success. Functions as a technical expert across multiple project assignments. possesses and applies a comprehensive knowledge across key tasks and high impact assignments. May supervise others.

Requirements

  • 10 years of relevant work experience and a Bachelor's degree or 8 year of relevant experience and a Master's degree
  • Security certification
  • Proficient Cloud computing experience
  • Proficient Digital security experience
  • Must have an Active TS/SCI; willingness to obtain a CI Poly
  • Must have experience with Java, Java Persistence API (JPA), Java Web Services (JAX-RS), Java Cryptography Extension (JCE), Hibernate, Spring, JavaScript, Apache Ant, Apache HTTPD, and Apache Tomcat
  • Must have experience with databases such as Apache Solr, PostgreSQL, MongoDB, and OracleDB

Benefits

Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT consulting and management firm. ENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Our strong technical and management experts have been able to maintain a standard of excellence in their relationships while delivering innovative, scalable and collaborative infrastructure to our clients.

Why ENS?

  • Free Platinum-Level Medical/Dental/Vision coverage, 100% paid for by ENS
  • 401k Contribution from Day 1
  • PTO 11 Paid Federal Holidays
  • Long & Short Term Disability Insurance
  • Group Term Life Insurance
  • Tuition, Certification & Professional Development Assistance
  • Workers' Compensation
  • Relocation Assistance

Salary.com Estimation for System Administrator - Active TS/SCI with CI Poly in Washington, DC
$83,735 to $106,248
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