Systems Engineering Lifecycle Jobs

The Senior Quant Developer role within Fidelity Asset Management Technology supports the Quantitative Research & Investments Technology team by building and maintaining a systematic fixed income research and portfolio construction ecosystem. Key responsibilities include designing micro-services and RESTful APIs using Python, collaborating with quantitative researchers to capture requirements, and managing cloud infrastructure on AWS with CI/CD practices. The position appeals to candidates seeking to work on complex financial systems with a focus on portfolio optimization and data modeling. It offers a collaborative environment with opportunities for professional growth through educational assistance and mentorship, while providing comprehensive benefits and flexible work arrangements.

The AVP, Product Security Architect role provides enterprise-level leadership for product security architecture within Synchrony's application and SaaS ecosystem. The position focuses on defining the Application Security Blueprint, establishing reference architectures, and setting engineering guardrails to ensure software is secure-by-design. Key responsibilities include leading architecture governance, driving threat modeling at scale, standardizing API and service-to-service security controls, and partnering with product and engineering leaders to embed security into the software delivery lifecycle. This role appeals to candidates seeking to influence strategy across multiple portfolios while mentoring engineers and operationalizing security standards. The position operates at a senior level with opportunities to shape industry-leading security practices and requires flexibility for business travel.

The AVP, Product Security Architect role provides enterprise-level leadership for Synchrony's application and SaaS security ecosystem. The position focuses on defining the Application Security Blueprint, establishing reference architectures, and setting engineering guardrails to ensure software is secure-by-design. Key responsibilities include leading architecture governance, driving threat modeling at scale, and standardizing API and service-to-service security controls. This role appeals to candidates seeking to influence product strategy and mentor engineering teams within a collaborative culture that values inclusion and professional growth. The position operates at a strategic level to embed security into the software delivery lifecycle and requires flexibility for occasional business travel.

The ServiceNow Certified Technical Architect role at GovCIO leads the architecture, design, and implementation of enterprise-scale ServiceNow solutions for a USAF program at Langley AFB. This onsite position requires hands-on technical leadership across multiple platform domains including ITSM, ITOM, SecOps, and App Engine. Key responsibilities involve designing scalable and compliant solutions, defining network architectures, and guiding development teams to align with federal security standards. The role offers the opportunity to work on high-impact defense initiatives while leveraging deep expertise in ServiceNow governance and network infrastructure. Candidates will collaborate closely with stakeholders to translate complex requirements into actionable architectural blueprints within a mission-critical environment.

This mid-level Data Center Technician role supports SEC infrastructure operations across multiple sites in Virginia, New Jersey, and Washington, DC. The position involves hands-on installation, configuration, and tracking of hardware and test equipment while maintaining accurate asset records in DCIM tools. Key responsibilities include executing moves, adds, and changes, managing physical security controls, and participating in 24x7 emergency response activities. The role appeals to candidates seeking to work on resilient, auditable federal IT systems within a dynamic environment that values innovation and rapid execution. Candidates must be willing to work on-site and travel as required.

This full-time software engineering role supports the Secure the Enterprise initiative by automating system security evaluation and authorization processes. The position requires a current TS/SCI clearance with polygraph and involves developing middleware and backend services using Python, Django, or Flask to create REST endpoints and microservices. Key responsibilities include designing and coding new software, managing data models with databases like MongoDB or PostgreSQL, debugging defects, and improving development documentation. The role offers a flexible work arrangement with no travel required and provides a collaborative culture focused on integrity, national security missions, and continuous professional growth. Employees benefit from autonomy, robust learning resources, and a supportive environment dedicated to advancing critical defense capabilities.

The Public Hearings Officer role within the Nevada Department of Transportation focuses on ensuring compliance with public meeting laws and facilitating public engagement across the state. Key responsibilities include organizing and executing public hearings, managing legal notices through website content management systems, and providing executive communications support such as speechwriting, presentation development, and social media content creation. The position requires frequent travel within Nevada to attend or host meetings and involves direct interaction with the public, elected officials, and media. This opportunity appeals to candidates seeking a mission-driven environment where they can utilize strong organizational and communication skills to support transparent government operations. The role offers a dynamic mix of independent work and team collaboration in a diverse and inclusive workplace.

This senior full-stack software engineering role supports high-visibility cyber and intelligence missions at Lockheed Martin. The position involves providing technical leadership on advanced data analytics solutions, designing and maintaining complex software systems using Java, JavaScript, React, and MongoDB, and collaborating with cross-functional teams to drive mission objectives. Key responsibilities include overseeing the full software development lifecycle, from design and testing to deployment, while ensuring adherence to rigorous quality assurance processes. The role appeals to professionals seeking to innovate at the edge of artificial intelligence and machine learning within a collaborative culture that prioritizes continuous training and mentorship. Candidates must hold an active Top Secret clearance with polygraph and possess extensive experience in Linux environments. The position is based on-site.

This Systems Engineer role at Northrop Grumman Space Systems supports the Ground-based Midcourse Defense program in Huntsville, Alabama. The position involves driving roadmap execution, creating technical review packages, and facilitating design reviews to ensure seamless program delivery. Key responsibilities include performing impact assessments for specification updates, contributing to the Engineering Review Board, and interfacing with stakeholders using Agile methodologies and requirements management tools. The role appeals to candidates seeking to work on revolutionary defense systems within a culture that values intellectual curiosity and innovation. While the position requires on-site work and occasional travel, it offers a comprehensive benefits package including health plans, savings options, and professional development opportunities.

This full-time Programmatic Spacecraft Systems Engineer role is based on-site in Chantilly, Virginia, supporting critical national defense satellite programs. The position involves defining requirements from design through launch, evaluating contractor performance at milestone reviews, and serving as the primary technical liaison between the government and industry teams. Key responsibilities include leading system trades, developing technical briefings, and ensuring compliance with complex mission requirements. The role appeals to candidates seeking to work at the forefront of space innovation within a fast-paced acquisition environment that offers direct access to senior decision-makers. Success requires navigating ambiguity and delivering high-impact solutions with minimal supervision. The position includes approximately 10% travel and requires an active TS/SCI clearance with polygraph.

This Systems Engineer role resides within the Ensign-Bickford Aerospace & Defense Company, a global leader in mission-critical hardware and energetic solutions. The position focuses on developing highly reliable electronic and mechanical systems for aerospace and defense applications. Key responsibilities include decomposing functional requirements, defining product specifications, and leading cross-functional teams to create risk mitigation and verification plans. The role requires balancing technical, cost, and schedule factors while ensuring strict adherence to safety and industry standards. This opportunity appeals to engineers seeking to contribute to significant national security and space missions within a collaborative, innovation-driven culture. The position is based on-site in Simsbury, Connecticut.

This Systems Engineer role at Northrop Grumman supports the Ground-based Midcourse Defense program within the Missile Defense Integration Business Unit in Huntsville, Alabama. The position involves driving roadmap execution, creating technical review packages, facilitating design reviews, and performing impact assessments for specification updates. Key responsibilities include interfacing with stakeholders and collaborating with build leads to ensure seamless program delivery. The role appeals to candidates seeking to work on revolutionary defense systems that impact global security while contributing to a culture of intellectual curiosity and innovation. The position requires a current Secret clearance and on-site work with approximately 10% travel. Employees benefit from a comprehensive support system including flexible work arrangements, professional development opportunities, and a collaborative environment that encourages bringing one's whole self to work.

This full-time Senior Acquisition Specialist role supports the Navy Catapult and Commercialization Readiness Program within the NAVWAR SBIR Program Management Office. The position involves managing program data entry and validation across federal systems, conducting organizational studies to improve efficiency, and developing critical acquisition documentation such as Acquisition Plans and Strategy Reports. The role requires analyzing business and technology risks to inform government officials and participating in Integrated Product Teams. This opportunity appeals to professionals seeking to apply their expertise in defense acquisition and systems engineering to high-impact Navy initiatives. The position is based in San Diego with no travel required and offers a comprehensive benefits package including health, dental, and retirement plans.

The Vice President, Solution Architect role leads system design and architecture within the Marketing Engineering team at Synchrony. Key responsibilities include designing scalable microservices and AI-driven integrations for marketing platforms, overseeing Martech application management, and guiding Agile development teams through CI/CD strategies. The position requires mentoring engineering leads, ensuring security compliance, and driving continuous innovation with emerging technologies like GenAI. This opportunity appeals to candidates seeking a hands-on leadership position in a collaborative culture that values continuous learning and professional growth. The work arrangement offers flexibility to work remotely near a hub or from an office, with occasional travel required for meetings and team events.

This full-time Senior System Security Engineer role supports the NASA Independent Verification and Validation team in Fairmont, West Virginia, focusing on cybersecurity analysis for spacecraft systems. The position involves developing and executing simulation environments to identify hardware and software vulnerabilities within integrated space architectures. Key responsibilities include modeling avionics components, evaluating attack surfaces, conducting security-focused test scenarios, and providing technical mentorship to junior engineers. The role offers the opportunity to work on high-impact mission protection services with a 10% travel requirement. It is particularly appealing for professionals seeking to apply advanced threat modeling skills in a mission-critical environment while contributing to the integrity of space exploration systems.

This full-time Oracle Database Administrator role supports the Department of Defense and Intelligence Community within a service-disabled veteran-owned firm. The position requires an active TS/SCI clearance and involves installing and upgrading database servers, managing storage allocation, and modifying database structures based on developer input. Key responsibilities include enforcing security policies, monitoring system performance for optimization, performing regular backups, and documenting specifications for future development. The role offers a collaborative environment with a strong technical focus on identity and access management. Benefits include comprehensive medical, dental, and vision coverage paid entirely by the employer, immediate 401k contributions, and professional development assistance. The position is based on-site with potential relocation support available.

The Program Manager II role leads cross-functional teams within Forj Medical to deliver complex medical device projects on time and within budget. Key responsibilities include managing customer expectations, negotiating contract changes, and coordinating schedules, budgets, and scope across engineering, manufacturing, and supply chain departments. The position requires guiding multiple medium-scale programs while ensuring compliance with FDA and ISO regulations. This opportunity appeals to professionals seeking a dynamic environment where they can drive process improvements and add value to diverse customer products. The role operates in a matrixed organization with a focus on collaboration and independent leadership.

The Program Engineer role serves as the technical and project liaison within the Engineering & Design team at Mid-Continent Instruments and Avionics, guiding complex aviation products from concept through certification and production. Key responsibilities include translating customer and regulatory requirements into technical specifications, managing program schedules and risks, and coordinating cross-functional activities between engineering, manufacturing, and quality departments. The position also involves defining certification strategies, leading root cause analysis for issues, and maintaining rigorous documentation for safety-critical systems. This opportunity appeals to engineers motivated by high-reliability aerospace work, offering a chance to collaborate with experienced professionals on innovative avionics solutions that enhance flight safety. The role supports professional growth in a quality-driven environment where technical and leadership skills are valued.

This full-time Engineering Manager role leads a systems integration team at CACI, focusing on developing and maintaining infrastructure that supports warfighter data workflows. The position involves managing a technical group to optimize legacy software, implement automation for rapid system builds, and ensure solutions meet evolving cybersecurity standards. Key responsibilities include executing engineering research, refining applications for operational requirements, and collaborating on project roadmaps. The role offers a hybrid work arrangement based in Austin, Texas, with minimal travel. It is appealing for its mission-driven culture centered on national safety, opportunities for continuous professional growth, and a flexible environment that values integrity and employee autonomy.

This onsite Range RF Test Systems Engineer II role within Raytheon's Test Equipment Engineering directorate focuses on designing and validating antenna test range hardware and software solutions for production programs. The position involves developing test software using MATLAB and Visual Studio, automating RF test equipment control, and creating test plans for measurements. Key responsibilities include collaborating with cross-functional teams, implementing engineering best practices, and mentoring junior engineers. The role appeals to candidates seeking to contribute to national defense missions while working in a collaborative culture that values innovation and safety. This full-time position is located entirely on-site in McKinney, Texas, and requires U.S. citizenship with the ability to obtain a Secret security clearance.

This onsite RF Test Systems Engineer II role is based in McKinney, Texas, within the Test Equipment Engineering directorate at Raytheon. The position focuses on designing, developing, and validating test hardware and software solutions for production programs. Key responsibilities include creating test software using languages like C# and C++, automating RF test equipment control, and collaborating with cross-functional teams to execute design activities. The role offers the opportunity to work on meaningful defense missions that contribute to national security while fostering a culture of safety, trust, and innovation. Candidates must hold U.S. citizenship and possess an active or transferable DoD Secret security clearance.

The Global Clinical System Engineer II role serves as an individual contributor within the clinical services team, managing end-to-end product ownership across the entire lifecycle from launch to obsolescence. Key responsibilities include leading technical support and complaint investigations, coordinating cross-functional projects with R&D and manufacturing, and driving continuous improvement initiatives to optimize field performance. The position appeals to candidates seeking a collaborative environment where they can influence strategic decisions and enhance customer experiences through proactive troubleshooting and coaching. The role requires domestic and international travel up to 20% of the time and offers opportunities for professional growth within a global life sciences organization.

The Lead Electrical Test Technician role supports the research and development team in validating complex electrical systems and components. Key responsibilities include executing and analyzing test experiments, building test harnesses, and performing component-level troubleshooting and repair of electronics. The position also involves updating test systems for improved automation, maintaining calibration standards, and documenting test plans. This opportunity appeals to candidates seeking to work on high-impact projects involving high voltage and power systems within a fast-paced environment. The role requires occasional travel to external test sites and offers a collaborative culture focused on technical excellence and innovation.

This Principal Mechanical Engineer role serves as a technical lead within TransMedics' sustaining engineering team, driving innovation across the company's on-market product portfolio. Key responsibilities include leading end-to-end mechanical design development, conducting advanced structural and thermal analyses, and chairing program-level design reviews. The position also involves defining test methodologies, managing engineering change orders, and collaborating with manufacturing partners to ensure design for manufacturability. The role appeals to candidates seeking to impact patient lives by expanding access to viable donor organs in a mission-driven environment. While the position is based in the Boston area with potential relocation to Somerville by 2028, it offers opportunities for professional growth, cross-functional collaboration, and the chance to shape engineering standards in a high-impact medical technology setting.

The DOT Coordinator role supports the Department of Transportation Manager in maintaining daily compliance across assigned areas and equipment. Key responsibilities include managing driver qualification files, administering drug and alcohol testing programs, overseeing hours of service and ELD implementation, and conducting regular vehicle safety inspections. The position also involves training entry-level drivers, auditing maintenance records, and serving as a liaison for risk management regarding incidents. This role appeals to candidates seeking a position with significant autonomy and opportunities for professional growth within a safety-focused environment. The job requires a hybrid work arrangement with approximately 25% travel for site visits and audits, offering a dynamic setting for those passionate about regulatory adherence and operational efficiency.