Systems Engineer L4

Jovian Concepts

About The Position

Jovian Concepts, LLC is seeking a Systems Engineer Level 4 to support national security missions in the Annapolis Junction, Maryland area. The engineer will join a large mixed team supporting DevOps and live operational systems in an environment of Linux-based physical hardware and virtual machines. The work includes Linux system administration and general systems engineering support. The engineer will monitor email and chat for mission-critical updates, issues, and support requests, and use JIRA to track and resolve tickets. The team supports a backend environment serving mission and operations users and their desktop environments, including authentication, DNS, shared drives, and home directories to help maintain connectivity and access. A current and active TS/SCI clearance with a Maryland polygraph is required. CCA candidates are not being considered at this time.

Requirements

  • Current and active TS/SCI clearance with a Maryland (MD) polygraph; CCA candidates will not be considered.
  • Solid experience with STE/STN and DISA STIG compliance work on Linux systems.
  • Linux administration experience at the SA1/2 level.
  • Experience with Kubernetes.
  • Experience with automation tools such as Ansible or Salt.
  • Scripting experience with Bash, Python, Perl, or similar.
  • Experience with virtualization platforms such as VMware, RH KVM, or Proxmox.
  • IP networking and firewall experience.
  • A bachelor's degree in a qualified engineering field or related discipline and 10 years of systems engineering experience; or a high school diploma/GED and 14 years of general systems engineering experience; or a master's degree in a qualified engineering field or related discipline and 8 years of systems engineering experience; or a PhD in a qualified engineering field or related discipline and 6 years of systems engineering experience.

Nice To Haves

  • Some experience with containers or cloud environments.
  • Solid understanding of PKI/TLS/cryptography, including crypto policies.
  • Storage management experience with platforms such as Isilon or NetApp.
  • Application support and general troubleshooting experience.
  • Hyperconverged infrastructure experience with platforms such as Harvester, Nutanix, or Cisco HyperFlex.

Responsibilities

  • Provide Linux system administration and general systems engineering support.
  • Support DevOps and live operational systems running on Linux-based physical hardware and virtual machines.
  • Monitor email and chat communications for mission-critical updates, issues, and support requests.
  • Track and resolve tickets using JIRA.
  • Support authentication, DNS, shared drives, and home directories for mission and operations users and their desktop environments.
  • Help maintain connectivity and access across the backend environment.

Benefits

  • Three healthcare options through CareFirst BlueChoice Advantage, with 50% company-paid premiums.
  • Tax-advantaged health savings account options, with up to 100% employer contribution.
  • Dental and vision coverage with 50% employer-paid premiums for employees and family.
  • 401(k) with an 8% total company contribution: 3% safe harbor and 5% annual profit share; immediately vested on day one, with no matching or additional employee contribution required.
  • Five weeks of PTO with no use-it-or-lose-it policy.
  • 11 federal holidays.
  • Paid hours for company-required all-hands meetings and inclement weather leave.
  • Up-front tuition assistance for eligible job-related degrees or certifications, potentially fully funded depending on performance and job relevance.
  • Basic life and AD&D insurance.
  • Long-term and short-term disability coverage at no cost to eligible employees.
  • Up to four weeks of paid parental leave.
  • Birthday and company-anniversary recognition and gifts.
  • Annual merit increases.
  • Loyalty bonus.
  • Employee- and family-friendly corporate events, including an annual team-building event and holiday party.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service