$98,000 – $163KMidFull Time
MANTECH seeks a motivated, career and customer-oriented Reliability Engineer to join our team in Lexington Park, MD. This is a hybrid position requiring 3 days remote and 2 days onsite.
Responsibilities include but not limited to:
Participate in design reviews and document technical assumptions to maintain analytical progress despite design ambiguities
Perform functional decomposition to map system requirements to specific hardware and software elements
Execute Physics of Failure (PoF) analysis and component-level reliability predictions utilizing MIL-HDBK-217F (or similar part-stress methodologies) to assess hardware durability and Mean Time Between Failure (MTBF)
Conduct comprehensive reliability analyses including FMECA per MIL-STD-1629A, Fault Tree Analysis (FTA), and Reliability Block Diagrams (RBD) to identify failure modes and develop design mitigations
Conduct maintainability analyses such as Maintenance Task Analysis (MTA), Level of Repair Analysis (LORA), and Reliability Centered Maintenance (RCM) to develop efficient preventative schedules and most cost-effective maintenance posture
Interface with logistics stakeholders to ensure R&M analytical outputs are formatted and optimized for seamless integration into the Logistics Product Data (LPD) environment per GEIA-STD-0007
Develop and maintain R&M artifacts within a Model-Based Systems Engineering (MBSE) environment using SysML, ensuring all Product Support Analysis (PSA) is centralized according to the established Model Governance Plan
Minimum Qualifications:
Bachelor of Science in Engineering (Mechanical, Electrical, Aerospace, Systems, or a related technical discipline)
2+ years of experience in Reliability and Maintainability (R&M) Engineering, specifically within defense, aerospace, or complex systems integration
Hands-on analytical and problem-solving skills, with the ability to perform detailed functional decomposition and map system-level requirements to hardware/software elements
Preferred Qualifications:
Direct experience with SysML and Model-Based Systems Engineering (MBSE) using tools like Cameo, MagicDraw, or Sparx Systems Enterprise Architect
Deep understanding of core R&M standards, including MIL-STD-1629A (FMECA), MIL-HDBK-217F (Reliability Prediction)
Advanced knowledge of Technical Data Package (TDP) validation, with the ability to interpret assembly drawings, parts lists, and engineering notes per ASME Y14.100 and ASME Y14.24
Familiarity with configuration management and identification standards, specifically regarding Reference Designators per ASME Y14.44 and Configuration Management principles per ANSI/EIA-649C
Experience identifying drawing discrepancies or design ambiguities and driving design change through formal engineering channels
Experience in Logistics Product Data (LPD) integration, with a working knowledge of GEIA-STD-0007 and the interface between R&M artifacts and sustainment databases
Security Clearance Requirements:
Must be a US Citizen and possess a current or active Secret Security Clearance
Physical Requirements:
Must be able to remain in a stationary position 50% of the time.
Needs to occasionally move about inside the office or hangar environments to access aircraft, equipment, and technical files.
Frequently communicates with co-workers, management, and customers, which may involve delivering presentations.
Must be able to exchange accurate information in these situations.
