April 30, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Essential Functions: Full Systems Engineering Life Cycle experience from baseline concept definition, System Design Review (SDR), through the Preliminary Design Review (PDR), and Critical Design Review (CDR) as well as System Integration and Engineering Test (SEIT). Experience with design, operation, and maintenance of military communications and information systems, including experience with shipboard communication systems such as satellite communications, radios and antennas, as well as telephony systems and data networks.
Define requirements for new products, monitor production quality performance to identify opportunities for improvement, and support maintenance of quality files, procedures, and work instructions for proper adherence to the quality system.. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
The ideal candidate will possess deep expertise in GitHub Actions, Jenkins, Kubernetes/OpenShift, Docker, Helm, and enterprise DevOps practices, with a strong software engineering background and experience driving modernization initiatives such as Jenkins-to-GitHub Actions migrations. Seeking a highly experienced Software Engineer Principal to join the CI/CD Pipeline Engineering Team (Orange Rocket Initiative) supporting the enterprise-wide rollout of GitHub Enterprise.
Pittsburgh, PA11 days ago
Roles and Responsibilities: Health checks, process improvement, potentially on call for issues and releases, documentation and automation . Solution Lifecycle Management (Managed/Unmanaged).
FUNCTION OF THE GROUP: Workforce Technology, technology that supports HR, legal, audit, corporate responsibility and the chief financial officer. • Prompt engineering – writing effective prompts for tools like Copilot, ChatGPT, or Gemini.
li>Create multi-agent workflows using frameworks such as LangChain, LangGraph, MCP Server or Semantic Kernel. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Philadelphia, PA2 days ago
This role focuses on building and operating scalable, high-quality data infrastructure that powers agentic AI systems, including LLM-based agents, multi-agent workflows, and tool-using AI systems. • Architect and build scalable, secure, and observable data infrastructure to power LLM-based agents, multi-agent systems, and tool-using AI workflows.
p>EMD a business unit of Curtiss-Wright in Cheswick, PA designs, manufactures, tests, and provides after-market support for the most advanced, proven and reliable critical function pumps, motors, generators, seals, control rod drive mechanisms and power conditioning electronics available anywhere in the world today. Primary responsibilities are to coordinate activities related to production and operation of the facility, develop work instructions for preventive and predictive maintenance, write appropriations requests, coordinate activities related to these projects with both in-house electricians as well as contractors.
Philadelphia, PA2 days ago
p>• Design and implement core components of the SMTP relay harness, including Mail Transfer Agent (MTA) infrastructure, scalability, IP management, encryption, and DMARC support, working from conception through production operation. • Contribute to technical design discussions on how the relay integrates with existing inline products (outbound DLP, behavioral outbound, misdirected email), helping define the architecture of the broader Mail Flow platform.
Philadelphia, PA2 days ago
p>• Collaborate with Technical Program Managers, Product Managers, and Go-To-Market teams in order to implement, verify, and iterate on the issues & requests coming from our customers. The team’s goal is to automate security analysts workflows by providing them with reliable, intuitive, and delightful agentic products that give them back time in their day.
Columbia Research Laboratories (CRL) one of the world leaders in manufacturing and distribution of Accelerometers, Inclinometers, LVDT's, Strain Sensors, Dynamic Pressure sensors and Signal conditioning Instruments is looking for a Sensors Design Engineer for our Woodlyn, PA Location. Candidate must be a team player and have the ability to work directly with our senior engineers in order to develop new designs and solutions.
p>Columbia Research Laboratories (CRL) one of the world leaders in manufacturing and distribution of Accelerometers, Inclinometers, LVDT's, Strain Sensors, Dynamic Pressure sensors and Signal conditioning Instruments is looking for a Sensors Design Engineer for our Woodlyn, PA Location. Candidate must be a team player and have the ability to work directly with our senior engineers in order to develop new designs and solutions.
Philadelphia, PA2 days ago
p>• Be a guardian of data quality: You’ll ensure our datasets stay accurate and performant by using our observability tools to monitor quality and joining a weekly triage rotation to resolve data issues as they arise. Recent platform improvements the team has driven include launching a data catalog, introducing data observability, and implementing a medallion architecture to ensure our data is reliable, accurate, and accessible.
Philadelphia, PA2 days ago
As a Software Engineer focused on building systems for Detection’s Model Platform, you will be responsible for making feature development at Abnormal a fast, responsive, stable, and confident experience for our ML and Data Science team. The Detection Division is focused on building the world’s most advanced technology for identifying and stopping email and cloud-based attacks that were previously undetectable and help make the world a safer place.
Job Title: Associate Manager, Software Engineering Job Code: 35958 Job Location: Camden, NJ L3Harris Space Mission Systems is seeking an experienced Software Engineering Manager to lead development of mission-critical software, supporting communications and service-based systems. This role provides day-to-day technical leadership for a team of software engineers while ensuring delivery of high-quality software aligned with cost, schedule, and technical performance objectives.
li>Address technical activities associated with adherence to ASME Boiler & Pressure Vessel Code Section III, Division 1 (Class 1, 2, 3 and MC vessels and supports; Class 2 and 3 storage tanks and Class CS core support structures) and Section VIII, Divisions 1, 2 and 3. Assist with the development, justification, and implementation of advanced manufacturing and technology projects. Act as a Load Test Examiner whose functions are: Generate piping and instrumentation diagrams (P&ID) for manufacturing procedures along with review and approval of its final version; Train and qualify shop personnel; Equipment maintenance and tracking, ensuring equipment is functional and calibrated for upcoming tests, and acting as technical support during tests.
Qualifications: · A Bachelor’s Degree in an engineering discipline, Master’s degree highly desired · At least 6 years’ experience in Systems Engineering of Information Assurance systems/products · Active US Government security clearance (DOD SECRET minimum) · US Citizenship required · Excellent verbal and written communications skills; works with others to coordinate efforts, influence and resolve cross-team issues and effectively communicate changes. o Exceptional security architecture development skills; specifically including the ability to make complex design trade-offs affecting system security o Experience negotiating security requirements with NSA Technical Evaluators.
p>EMD a business unit of Curtiss-Wright in Cheswick, PA designs, manufactures, tests, and provides after-market support for the most advanced, proven and reliable critical function pumps, motors, generators, seals, control rod drive mechanisms and power conditioning electronics available anywhere in the world today. Working knowledge of one or more of the following: Electrostatic Analysis, Electromagnetic Finite Element Analysis (EMFEA) or Thermal Analysis with previous experience with: QuickField, Flux2D, Simulink, Mathcad, MATLAB, or other Electric Motor design tools is highly desired.
Churchville, PA2 days ago
Qualifications: Bachelor's degree in related Engineering/Science field and a minimum of 6 years of prior related experience, Or, master’s degree in progress in related Engineering/Science field and a minimum of 4 years of prior related experience, Or, in lieu of a degree, a minimum of 10 years of prior related technical and project management experience. Manage day-to-day technical aspects of the project, including cross-functional decision making, task/schedule management, issue resolution/escalation, communication, requirements management, and risk management activities.
li>Must be comfortable working effectively in a manufacturing environment where arc welding like GTAW, GMAW, SMAW, SAW, FCAW, PTAW processes which are used to produce x-ray quality structural and seal welds. Our Welding Engineers support our Welding and Manufacturing team so that the pumps and equipment we produce can survive the harshest environments on earth without compromising their quality or having an early end of life failure!
Allentown, Pennsylvania29 days ago
li>Preferred Qualifications: Knowledge of programming languages like Python, NET, or Java; certifications such as M365 Security, Microsoft Azure Administration Associate AZ 104, or Microsoft Azure Security Engineer Associate AZ 500. The specific compensation for this position will be determined by several factors, including the scope, complexity, and location of the role, as well as the cost of labor in the market; the skills, education, training, credentials, and experience of the candidate; and other conditions of employment.
West Mifflin, PA30+ days ago