Haystack
← Back to Jobs
Employee
Technology
MAMarkon logo

Systems Integration Engineer with Security Clearance

MarkonAnnapolis Junction, MD🇺🇸United StatesPosted Oct 19, 2026

Why This Role Stands Out

This hybrid role offers a competitive salary of $120,000-$200,000 and significant opportunities for professional growth as you integrate and develop cutting-edge applications in a dynamic lab environment. You'll thrive here if you possess strong Linux skills, systems administration experience, and a passion for cybersecurity, making this an excellent opportunity to advance your career.

Quick Overview

Salary
$120k - $200k/yr
Seniority
Mid Senior
Employment type
Employee
Work mode
Hybrid
Location
Annapolis Junction, MD, United States
Posted
22 hours ago
DockerShellAWSNginxAnsibleBashGrafanaPKIPenetration TestingPrometheusTerraform

Job Description

PLEX Solutions, A Part of Markon is looking for a highly motivated Systems Integration Engineer with proven experience in installing, configuring, developing, and integrating prototype applications for technical evaluation. The engineer will be supporting a lab environment providing support for customers developing and testing experiments. Responsibilities Qualifications

  • Active TS/SCI W/ Polygraph
  • Bachelor's degree plus 5-years of relevant experience*, (OR) Master's degree plus 3-years of relevant experience* (OR) an Associate's degree plus 7-years of relevant experience* (OR) high school diploma/GED plus 9-years of relevant experience* may be considered. Degree must be in Network Engineering, Systems Engineering, Information Technology or related field.
  • DoD IAT-I certification, such as Security + CE, is required
  • Strong Linux experience
  • Experience in systems/network administration, application administration, and/or information technology support or management.
  • Experience supporting hardware installation, such as servers and network infrastructure.
  • Familiar with setting up storage such as network‐attached storage.
  • Experience implementing security best practices to include PKI certificate generation, deployment and maintenance.
  • Knowledge of Unix shell scripting languages like Bash, Bourne, or C *Relevant experience must be in computer or information systems design/development, programming, information/cyber/network security, vulnerability analysis, penetration testing, computer forensics, information assurance and/or systems engineering.

Desired Qualifications

  • Experience deploying and maintaining nginx
  • Familiarity with Docker and RedHat Satellite
  • Familiarity with cloud computing environments like AWS
  • Experience with Infrastructure as Code (IaC) products like Terraform, SALT and Ansible as well as system monitoring platforms like Prometheus and Grafana
  • Experience with SELinux and FIPS​

Similar jobs