Systems Engineer L3
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At a glance
Requirements
Credentials this posting asks for.
Job overview
Jovian Concepts, Inc. is hiring a Systems Engineer L3. The Senior Systems Engineer leads the design, integration, testing, deployment, training, and sustainment of packet-based hardware and software systems. This role drives end-to-end systems integration across hardware, software, and network components to ensure seamless interoperability, operational performance, and mission success.
Key focus areas include Lead the design, integration, testing, deployment, training, and maintenance of packet-based hardware and software systems leveraging COTS and GOTS products., Direct end-to-end systems integration across hardware, software, and network components, ensuring interoperability, scalability, and performance optimization., and Develop and execute system integration plans, validation and verification procedures, and deployment strategies to ensure operational readiness and requirements compliance..
Successful candidates bring 20+ Years Systems Engineering, Bachelor's Degree In IT/Systems Engineering/CS, and Active TS/SCI Clearance With Polygraph. Important skills include Design, Integration, Testing, Deployment, Training, and Sustainment.
Skills & qualifications
Skills
Qualifications
Full job description
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Jovian Concepts, LLC. is an Equal Opportunity Employer\x26nbsp;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. ","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"Systems Engineer L3","companyName":"Jovian Concepts, LLC","linkBackUrl":"https://jovianconcepts.com","isAWLIActive":false,"postedOn":"03/10/2026","digest":"pMy53mQEF5JN2sDIHjnhTI3A3s2QTjlNpPNDH@8EfxU-","jobDescriptionDetails":[{"richText":{"fieldLabel":"Job Description","uitype":5501,"value":"\n \n \n \n
\n Jovian Concepts, LLC is looking to hire a\x26nbsp;System Engineer Level 3 for a great opportunity in the Annapolis Junction area.\x26nbsp; \x26nbsp;
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\n A current and active TS/SCI Clearance with a MD Polygraph required. No CCA\x27s will be accepted at this time.
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The Senior Systems Engineer leads the design, integration, testing, deployment, training, and sustainment of packet-based hardware and software systems utilizing Commercial Off-The-Shelf (COTS) and Government Off-The-Shelf (GOTS) products. This role drives end-to-end systems integration across hardware, software, and network components to ensure seamless interoperability, operational performance, and mission success.
Key Responsibilities:
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- Lead the design, integration, testing, deployment, training, and maintenance of packet-based hardware and software systems leveraging COTS and GOTS products.
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- Direct end-to-end systems integration across hardware, software, and network components, ensuring interoperability, scalability, and performance optimization.
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- Develop and execute system integration plans, validation and verification procedures, and deployment strategies to ensure operational readiness and requirements compliance.
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- Develop, update, and maintain BASH and PERL scripts to automate initial system setup, configuration, and ongoing maintenance of core servers and clustered computing environments.
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- Implement automation and process improvements to enhance system reliability, efficiency, and maintainability.
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- Provide technical leadership, troubleshooting, and lifecycle sustainment support, including upgrades, patching, and performance tuning.
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- Deliver training and technical guidance to administrators, operators, and cross-functional engineering teams while ensuring adherence to security and configuration management standards.
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Requirements \n
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\n An active and current TS/SCI Clearance with Polygraph is required to be considered.\x26nbsp; No CCA\x27s will be accepted at this time.
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Required Qualifications:
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- Minimum of twenty (20) years of Systems Engineering experience on programs/contracts of similar scope, type, and complexity.
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- Bachelor\x27s degree in technical discipline related to Information Technology, Systems Engineering, Computer Science, or a related field. Five (5) additional years of Systems Engineering experience may be substituted in lieu of a degree
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\n 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.
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\n \n "}}],"isMobile":false,"iframe":"true","jobType":"Full time","applyName":"Apply Now","zsoid":"45709801","FontFamily":"Verdana, Geneva, sans-serif","jobOtherDetails":[{"fieldLabel":"Posting ID","uitype":1,"value":"PF-SE-26-004"},{"fieldLabel":"Listing TTO/DO","uitype":1,"value":"TTO 002"},{"fieldLabel":"Industry","uitype":2,"value":"Technology"},{"fieldLabel":"Number of Positions","uitype":32,"value":"1"},{"fieldLabel":"Clearance Required","uitype":2,"value":"Top Secret/SCI with Polygraph"},{"fieldLabel":"City","uitype":1,"value":"Annapolis Junction"},{"fieldLabel":"State/Province","uitype":1,"value":"Maryland"},{"fieldLabel":"Zip/Postal Code","uitype":1,"value":"20701
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