Systems Engineer L2/3 with Security Clearance

Systems Engineer L2/3 Full time | Jovian Concepts, LLC | United States Posted On 12/03/2025 Job Information Posting ID TJ-SE-26-001 Listing TTO/DO TTO 100 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 actively seeking a System Engineer to support our Prime Program. This role can be filled either with a SE Level 2 or SE Level 3. A current and active TS/SCI clearance with Polygraph is required.  We are looking for someone with NiFi SME with experience manipulating data in NiFi, setting up NiFi and understanding flow and contr ol ling them.  The candidate will utilize a variety of technologies to ingest, track, and manage large data flows; use subject matter expertise in data flows to analyze and make actionable alerts from large datasets, and will be responsible for managing, maintaining, and configuring NiFi clusters. * Dataflow experience in the last 5 years. * Experience creating, managing, and troubleshooting complex data flows. * Experience using Linux command line. * Experience with Apache NiFi to process and distribute data. * Experience with Corporate data flows processes and tools. * Experience with Corporate data security, compliance, procedures, and policies. * Manage system requirements and derived requirements to ensure the delivery of production systems that are compatible with the defined system architecture(s) – Department of Defense Architecture Framework (DoDAF), Service-oriented Architecture (SOA), etc * Contribute to the development of system engineering documentation such as System Engineering Plans, Initial Capability Documents, requirement specifications, and Interface Contr ol Documents * Assist with the development of system requirements, functional requirements, and allocation of the same to individual hardware, software, facility, and personnel components * Coordinate the resolution of action items from Configuration Contr ol Board (CCB) meetings, design reviews, program reviews, and test reviews that require cross-discipline coordination * Participate in an Integrated Product Team to design new capabilities based upon evaluation of all necessary development and operational considerations * Allocate real-time process budgets and error budgets to systems and subsystem components * Generate alternative system concepts, physical architectures, and design solutions * Define the methods, processes, and evaluation criteria by which the systems, subsystems and work products are verified against their requirements in a written plan * Develop system design solution that satisfies the system requirements and fulfills the functional analysis * Review and provide input to program and contract work breakdown structure (WBS), work packages and the integrated master plan (IMP) * Participate in interface definition, design, and changes to the configuration between affected groups and individuals throughout the life cycle * Derive from the system requirements an understanding of stakeholder needs, functions that may be logically inferred and implied as essential to system effectiveness * Derive lower-level requirements from higher-level allocated requirements that describe in detail the functions that a system component must fulfill, and ensure these requirements are complete, correct, unique, unambiguous, realizable, and verifiable * Participate in establishing and gaining approval of the definition of a system or component under development (requirements, designs, interfaces, test procedures, etc.) that provides a common reference point for hardware and software developers Requirements Active TS/SCI clearance with Polygraph is required. No CCA's will be accepted for this role.  * A Bachelor’s degree in System Engineering, Computer Science, Information Systems, Engineering Science, Engineering Management, or related discipline from an accredited college or university is required. SE Level 2: * 14 years experience as a SE in programs and contracts of similar scope, type and complexity is required.  5 years of additional SE experience may be substituted for a bachelor’s degree. OR SE Level 3: * 20 years experience as a SE in programs and contracts of similar scope, type and complexity is required.  5 years of additional SE experience may be substituted for a bachelor’s degree. 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