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Systems Engineer L3 with Security Clearance

Jovian Concepts, LLCAnnapolis Junction, MD🇺🇸United StatesPosted 9 Sept 2026

Why This Role Stands Out

This Systems Engineer role at Jovian Concepts offers a fantastic opportunity to lead complex system integration projects and leverage your expertise in packet-based hardware and software. You'll thrive here if you're a seasoned engineer with a TS/SCI clearance and polygraph, eager to drive end-to-end solutions and contribute to mission success within a hybrid work environment. Explore this exciting path to further develop your technical leadership and make a significant impact.

Quick Overview

Seniority
Mid Senior
Employment type
Employee
Work mode
Hybrid
Location
Annapolis Junction, MD, United States
Posted
Yesterday
KubernetesLDAP

Job Description

Systems Engineer L3 Job Information Posting ID FO-SE-26-006 Listing TTO/DO FO_004 Industry Technology Number of Positions 1 Clearance Required Top Secret/SCI with Polygraph City Annapolis Junction State/Province Maryland Zip/Postal Code 20701 Job Description Jovian Concepts, LLC is looking to hire a System Engineer Level 3 for a great opportunity in the Annapolis Junction, MD area. A current and active TS/SCI Clearance with a MD Polygraph is required to be considered. Seeking a System Engineer who has experience in System Administration Automation, management and security compliance.

Candidate must focus on maintaining system integrity, performance, and security for critical client/server environments, demanding strong problem-solving and communication skills. Candidate must be prepared to work with a small, mission focused team that frequently interacts with users and the customer. Requirements A current and active TS/SCI Clearance with a MD Polygraph is required. No CCA's will be accepted at this time.

  • Six (6) years of systems engineering experience
  • A Bachelor’s degree in a Qualified Engineering Field (See Note 1) or a related discipline (See Note 2) from an accredited college or university.  OR
  • (U) A High School Diploma or GED plus ten (10) years of general system engineering experience (any Process Area).  OR
  • (U) A Master’s degree in a Qualified Engineering Field (See Note 1) or a related discipline (See Note 2) from an accredited college or university plus four (4) years of systems engineering experience  OR
  • (U) A PhD in a Qualified Engineering Field (See Note 1) or a related discipline (See Note 2) from an accredited college or university plus two (2) years of systems engineering experience.

Required

  • Strong System Engineering and System Administration experience
  • Strong knowledge of Security Compliance
  • Strong knowledge of networking devices. (Cisco, Juniper, Arista)
  • Strong System Administration skills for Windows/Linux (RedHat/CentOS/Rocky)
  • Familiarity with Kubernetes/containerization
  • Experience with Acitve Directory, LDAP, Centrify, Group Policy, Network Services
  • Strong knowledge of security protocols and patching
  • Communication and escalation of issues to management *(U) Note 1 – Examples of Qualified engineering fields include: Aeronautics, Biomedical, Chemical, Civil, Computer, Electrical, Environmental, Mechanical, Nuclear, Software, Systems, and Engineering Management.

Similar or comparable degrees will be acceptable.  *(U) Note 2 - Examples of related disciplines include: Chemistry, Computer Science, Information Systems, Mathematics, and Physics. Similar or comparable degrees will be acceptable.    In a recent employee survey, Jovian Concepts earned a 92% Overall Workplace Experience Score and 100% of employees agreed that they would highly recommend working at Jovian Concepts to others. Jovian Concepts, LLC. is an

Equal Opportunity Employer and does not discriminate on the basis of race, color, religion, sex, sexual preference, national origin, disability, status as a protected veteran, genetic information, or any other reason prohibited by law in employment. {{topMessage}} Job Details {{topMessage}} previous next {{message}} Step {{curStepInMandatorySecPrompt}}/{{totalNumOfStepsInMandatorySecPrompt}} For privacy and security purposes, please go through the following points and provide consent. Accept Decline

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