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Systems Administrator - Sr

Job in Washington, District of Columbia, 20022, USA
Listing for: Nalley Consulting
Full Time position
Listed on 2026-02-16
Job specializations:
  • IT/Tech
    Cybersecurity, IT Support, Network Security, Systems Engineer
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below

Overview

Nalley Consulting is seeking full-time Systems Administrator in metro Washington, D.C.

Position: Systems Administrator
LCAT: Senior
Location: DIA HQ, Washington, D.C.
Required clearance: TS/SCI with willingness to take CI poly

Hours: Position works core hours, but candidates must have the ability to come onsite for any unforeseen outages (these are very rare but do occur).

Required experience and education: Master s degree and 8+ years of experience OR bachelor s degree and 10+ years of experience

Description: Position supports sustainment of two critical operating systems on JWICs.

Requirements

  • Mandatory: Security+ certification
  • Highly Desired: Proficient cloud computing experience, proficient digital security experience, SQL

Required skills

  • Principal technologies: Java, Java Persistence API (JPA), Java Web Services (JAX-RS), Java Cryptography Extension (JCE), Hibernate, Spring, JavaScript, Apache Ant, Apache HTTPD, and Apache Tomcat
  • Databases: Apache Solr, Postgre

    SQL, Mongo

    DB, and OracleDB
  • Platforms: Red Hat Enterprise Linux 7, 8, and 9, with an understanding of FIPS mode, SELinux, firewall daemon (firewalld), file access policy daemon (fapolicyd), and basic system administration
  • Must be able to obtain a privileged user access account (PUA).
About Nalley Consulting

Nalley Consulting is a Service Disabled Veteran Owned Small Business working with prime partners to staff Department of Defense and Intelligence Community positions. Created by a U.S. Navy intelligence veteran, Nalley Consulting has grown to include multiple IDIQ vehicles in several states.

Nalley Consulting fringe benefits include:

  • Excellent medical, dental, and vision benefits
  • PTO
  • 11 paid federal holidays
  • Tuition assistance
  • Paid military-reserve leave
  • Paid parental leave for birth or adoption
  • 401k matching up to 5 percent of the base salary
  • Flex time
  • Company-paid short-term disability, long-term disability, and life insurance.
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