June 25, 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.
b> Job Position Description| Job Title: Systems Engineer | Reports to: Assistant Director of Engineering and Director of Engineering |
| Division: Engineering | Job Grade: 54 |
| Revision Date: 5/30/2024 | Reviewed By: |
| Work Location: 230 Ash St Office | Union: Y☒ N☐ IBEW Local 103 |
| FLSA: Exempt ☒ Non-Exempt ☐ | Pay Range: $123,601.87 to $205,853.48 |
Director of Engineering & Operations| Division: Engineering & Operations | Job Grade: 53 |
| Revision Date: 7-2-20 | Reviewed By:  |
| Work Location: 230 Ash StOffice | Union: Y☒N☐ IBEW Local 103 |
| FLSA: Exempt ☒ Non-Exempt ☐ | Pay Range: $103,067.00 to $171,684.84 |
Wilmington, MA30+ days ago
To help spot these scams, remember that during our formal recruitment process, L3Harris will NOT (1) ask you for money; (2) offer to send you a check before doing any work; (3) require you to provide sensitive personal information early in the process or sensitive information about your previous employer; (4) send you emails from free commercial services (e.g. The ideal candidate for this position will be proficient in all aspects of the systems engineering process, will have direct and significant experience designing and testing complex systems, and will be comfortable coordinating teams of technical personnel.
Wilmington, MA30+ days ago
To help spot these scams, remember that during our formal recruitment process, L3Harris will NOT (1) ask you for money; (2) offer to send you a check before doing any work; (3) require you to provide sensitive personal information early in the process or sensitive information about your previous employer; (4) send you emails from free commercial services (e.g. The ideal candidate for this position will be proficient in all aspects of the systems engineering process, will have direct and significant experience designing and testing complex systems, and will be comfortable coordinating teams of technical personnel on space applications.
Wilmington, MA19 days ago
The ideal candidate for this position will be proficient in all aspects of the systems engineering process, will have direct and significant experience designing and testing complex systems, and will be comfortable coordinating teams of technical personnel. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Cambridge, MA30+ days ago
Job Description Summary: The Space and Mission Critical Systems group at Draper is seeking a motivated Systems Engineer to perform key systems engineering tasks in a model-based environment, using formal development and verification processes in support of Draper's National Security and Space business areas. Draper supports many programs to improve work-life balance including workplace flexibility, employee clubs ranging from photography to yoga, health and finance workshops, off site social events and discounts to local museums and cultural activities.
Burlington, MA30+ days ago
ul>Bachelor of Science Degree in Engineering, Computer Science or related fields, with 10+ progressive systems engineering and technical leadership experience, or Master’s degree and 8+ years of related experience or demonstrated expertise in a critical technology area. SSCI focuses on the creation of AI/ML enabled capabilities to command, control, communicate with, and manage composable collections of intelligent agents, smart sensors, and autonomous platforms across all domains.
Cambridge, MA30+ days ago
Leveraging Draper's expertise in a variety of fields - including GNC, Spacecraft Systems, fault tolerant computing, SBC development, and autonomous vehicles - the candidate will support the group's mission in developing early-stage concepts all the way through to verified, fully-functional, deployed solutions. Job Description Summary:
The Space and Mission Critical Systems group at Draper is seeking a motivated Principal Systems Engineer to perform key systems engineering tasks in a model-based environment, using formal development and verification processes in support of Draper's National Security and Space business areas.
Cambridge, Massachusetts30+ days ago
Leveraging Draper’s expertise in a variety of fields – including GNC, Spacecraft Systems, fault tolerant computing, SBC development, and autonomous vehicles – the candidate will support the group’s mission in developing early-stage concepts all the way through to verified, fully-functional, deployed solutions. The ideal candidate will be capable of working and communicating effectively with team members from multiple engineering disciplines, program management, senior engineering management, and customers.Job Description:.
p>The ideal candidate brings extensive experience building complex hardware-software systems (e.g., aerospace, EVs, robotics, advanced instrumentation) and is motivated to apply systems engineering rigor in a learning-driven R&D environment, pairing closely with internal quantum experts. Deliver small, tangible improvements early that directly reduce friction for scientists and engineers, such as clarifying a recurring interface problem, creating a simple integration checklist, or documenting a failure mode that saves days of debugging.
Marlborough, Massachusetts30+ days ago
Not RequiredOur Air Traffic Systems (ATS) Systems Engineering Department has an immediate opportunity for an experienced Systems Engineer to join our ATS Air Traffic Control (ATC) team in Omaha, NE or Marlborough, MA. Principal Systems Engineers provide technical direction and clarification of requirements to software development teams & test personnel, perform system engineering analyses including trade studies, requirements definition and derivation, interface definition, and requirement verification and validation.
Marlborough, Massachusetts29 days ago
li>Experience in Systems Engineering Requirements Activities: requirement derivation, interface allocations, systems integration, requirement sell off, requirements analysis, procedure development, test development, test execution and evaluation of results. Not RequiredOur Air Traffic Systems Engineering Department has an immediate opportunity for a Systems Engineer to join our ATS Air Traffic Control (ATC) team in Fullerton, CA, Omaha, NE or Marlborough, MA.
Boston, Massachusetts19 days ago
p class="x_x_MsoNormal">The ideal candidate brings extensive experience building complex hardware–software systems (e.g., aerospace, EVs, robotics, advanced instrumentation) and is motivated to apply systems engineering rigor in a learning-driven R&D environment, pairing closely with internal quantum experts. We are seeking a Principal Systems Engineer to play a critical role in aligning engineering execution with scientific and machine-level progress in the development of large-scale quantum computers.
Marlborough, MA30+ days ago
Principal Systems Engineers provide technical direction and clarification of requirements to software development teams & test personnel, perform system engineering analyses including trade studies, requirements definition and derivation, interface definition, and requirement verification and validation. Manage and/or generate systems engineering related documentation of legacy and newly developed products (design memos, specifications, diagrams, Interface Control Documents, test requirements/plans, optimization procedures) in support of projects.
Marlborough, MA30+ days ago
Principal Systems Engineers provide technical direction and clarification of requirements to software development teams & test personnel, perform system engineering analyses including trade studies, requirements definition and derivation, interface definition, and requirement verification and validation. Manage and/or generate systems engineering related documentation of legacy and newly developed products (design memos, specifications, diagrams, Interface Control Documents, test requirements/plans, optimization procedures) in support of projects.
Marlborough, MA28 days ago
li>Experience in Systems Engineering Requirements Activities: requirement derivation, interface allocations, systems integration, requirement sell off, requirements analysis, procedure development, test development, test execution and evaluation of results. Manage and/or generate systems engineering related documentation of legacy and newly developed products (design memos, specifications, diagrams, Interface Control Documents, test requirements/plans, optimization procedures) in support of projects.
p>Engage Business System Owners and lab staff to identify NAA usage patterns, confirm active engagements, and support transition to properly managed service accounts. Proficiency in Active Directory administration: OU structure, Group Policy Objects (GPOs), user/service account management, and authentication protocols including RC4/NTLM/Kerberos.
Merrimack, NH30+ days ago
A person born or naturalized in the U.S. who owes allegiance to the U.S. Security Clearance: Many of our positions require the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. Senior Systems Engineer - Space Systems in Merrimack, New Hampshire, United States | Engineering & Technology at BAE Systems We''''re sorry… the job you are trying to apply for has been filled.
Marlborough, MA30+ days ago
Principal Systems Engineers provide technical direction and clarification of requirements to software development teams & test personnel, perform system engineering analyses including trade studies, requirements definition and derivation, interface definition, and requirement verification and validation. Experience in Systems Engineering Requirements Activities: requirement derivation, interface allocations, systems integration, requirement sell off, requirements analysis, procedure development, test development, test execution and evaluation of results.
Chelmsford, MA30+ days ago
p>• Assume a high level of complex and/or critical assignments within the Systems Product Engineering team • Project leadership for system/companywide projects requiring cross organizational teams • Plan/manage integration and implementation of new technologies • Recognized as an internal authority and expert in the discipline and related fields, and is sought after as such • Apply advanced concepts and contributes to advancing company products and processes to achieve organizational objectives in a creative and effective manner • Work on unique and complex problems due to the knowledge of advanced principles and techniques • Interact, present to and influence all levels of management. Innovation: • Develops truly unique technical solutions to customer needs • Leads others to seek better ways of doing things • Generates breakthrough solutions and enables others to do the same • Draws on unexpected or seemingly unrelated ways of thinking • Operates from a framework of possibility; cultivates an environment of idea generation.
Woburn, Massachusetts19 days ago
li>10+ years experience working with RF components and subsystems, including T/R modules, rotary joints, antennas, positioners, filters, radiating structures, isolators, amplifiers, ADCs/DACs, and system signal processing, calibration and control software. Lead the design of RF hardware systems, tasking and guiding other engineers on your team to create drawings, select parts and components, and write specifications for components such as antennas, positioners, cables, transceiver assemblies, amplifiers, filters, etc.
You'll build zero touch provisioning that turns a sealed box into a productive machine on day one, manage rapid patching enforcement schedules while maintaining a good user experience, and build automation and Claude-driven workflows to eliminate operational toil. The role sits at the intersection of security and developer experience: working with Security teams on hardening, compliance controls, and detection and response, and with developer and infrastructure teams to make sure controls don''t get in the way of getting work done.
p>'',''Systems Engineer'',''Systems Engineer'',''United States-Massachusetts-99 Summer Street'',''United States-Massachusetts-99 Summer Street'',''Information Systems and Technology'',''Information Systems and Technology'',''District Attorneys Association'',''District Attorneys Association'',''Full-time'',''Full-time'',''Day'',''Day'',''Jun 18, 2026, 10:06:21 AM'',''Jun 18, 2026, 10:06:21 AM'',''1'',''1'',''75,000.00'',''75,000.00'',''75,000.00'',''Yearly'',''Jennifer The role provides Tier II and Tier III support, helps implement new technologies, and works closely with senior engineers, district IT staff, and vendors to ensure reliable and secure operations.
RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate's work experience, location, education/training, and key skills. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems.
Manchester, NH15 days ago
Our client is seeking a Systems Engineer, to play a critical role in research and/or product development, helping define problems, analyze requirements, and shape the engineering direction across one or more disciplines such as electronics, electrical, mechanical, chemical, and more. Required Skills: Systems EngineerOur client requires that candidates must have an active/current DoD Secret Personnel Clearance (PCL) to start, for which the U.S. Government requires U.S. Citizenship.
Burlington, MA30+ days ago
p>Headquartered in Burlington, MA, with additional office locations and hybrid and remote workers in cities across the U.S., Ascend Learning was recognized by Newsweek and Plant-A Insights Group as one of Americas 2025 Greatest Workplaces as well as Americas Best Places to work for Mental Well-Being for 2025. Ascend Learning, a leading healthcare and learning technology company, is the connection between a powerful portfolio of brands serving students, educators, and employers with outcomes-based, data-driven solutions across the lifecycle of learning.
em>* While an hourly range is posted for this position, an eventual hourly rate is determined by a comprehensive salary analysis which considers multiple factors including but not limited to: job-related knowledge, skills and qualifications, education and experience as compared to others in the organization doing substantially similar work, if applicable, and market and business considerations. As a Systems Engineer, working on the Encryptor Manager, you'll be a member of a cross functional team responsible for developing mission critical Cybersecurity Manager Applications for a rapidly growing product line.
Rate offered at time of hire will depend on many factors including education, experience, interview results and skill level
. - Secret Clearance Required at Hire
SYSTEMS ENGINEER
As a Systems Engineer, working on the Encryptor Manager, you'll be a member of a cross functional team responsible for developing mission critical Cybersecurity Manager Applications for a rapidly growing product line.
Manchester, NH30+ days ago
This position also collaborates closely with other IT team members, business units, and stakeholders to deliver secure, scalable solutions, while mentoring junior technical staff and promoting a culture of continuous improvement and knowledge sharing. Cloud Architecture and Management: Deploy, configure, and manage cloud infrastructure and services (e.g., Azure, AWS) with a focus on performance, cost optimization, and security.
li>Conduct reviews on program portfolio to evaluate, recommend alternative plans, improve systems engineering programs/processes, manage/sustain program technical baseline, and design/perform system level tests to ensure subsystem and system performance in accordance with specifications. Perform program reviews to evaluate alternative proposed plans, systems engineering programs, and design/test results ensuring subsystem and system performance meet program specifications.
Bedford / Hanscom AFB, Massachusetts30+ days ago
ul style="margin-top:0in">Conduct reviews on program portfolio to evaluate and/or recommend alternative plans, improve systems engineering programs/processes, manage/sustain program technical baseline, and design/perform system level tests to assure that subsystems and system performance is achieved in accordance with approved specifications. - Provide system/program engineering, technical support and technical training to support programs/initiatives, including but not limited to acquisition, development, integration, sustainment, continued evolution, deployment/fielding and installation, and operations oversight.
Working knowledge and experience with market data, trading platforms and services, including but not limited to: Bloomberg and B-Pipe Datafeeds, FactSet, LSEG Refinitiv, Flextrade, Tradeweb, Liquidnet, BIDS, BlockCross, DTCC Services (Mortgage-Backed Securities, EPN), TNS, BT Radianz. Examples of our benefits include retirement plan, health and wellbeing, dental, vision, and pharmacy coverage, health savings account, flexible spending accounts and commuter program, employee assistance program, life and disability insurance, adoption assistance, back-up childcare, tuition/CFA reimbursement and paid time off (leave of absence, paid holidays, volunteer, sick and vacation time).
Bedford / Hanscom AFB, Massachusetts30+ days ago
ul style="margin: 0px; padding: 0px; font-family: verdana;">Provide system/program engineering, technical support and technical training to support programs/initiatives, including but not limited to acquisition, development, integration, sustainment, continued evolution, deployment/fielding and installation, and operations oversight. . - Conduct reviews on program portfolio to evaluate and/or recommend alternative plans, improve systems engineering programs/processes, manage/sustain program technical baseline, and design/perform system level tests to assure that subsystems and system performance is achieved in accordance with approved specifications. .
Bedford / Hanscom AFB, Massachusetts30+ days ago
ul style="margin: 0px; padding: 0px; font-family: verdana;">Provide system/program engineering, technical support and technical training to support programs/initiatives, including but not limited to acquisition, development, integration, sustainment, continued evolution, deployment/fielding and installation, and operations oversight. . - Conduct reviews on program portfolio to evaluate and/or recommend alternative plans, improve systems engineering programs/processes, manage/sustain program technical baseline, and design/perform system level tests to assure that subsystems and system performance is achieved in accordance with approved specifications. .
Wilmington, MA30+ days ago
To help spot these scams, remember that during our formal recruitment process, L3Harris will NOT (1) ask you for money; (2) offer to send you a check before doing any work; (3) require you to provide sensitive personal information early in the process or sensitive information about your previous employer; (4) send you emails from free commercial services (e.g. The successful candidate will support the program technical leads (Lead or Chief Systems Engineer, IPT Lead) by performing technical analysis, managing specifications, and generating design review and technical documents.
Wilmington, MA30+ days ago
To help spot these scams, remember that during our formal recruitment process, L3Harris will NOT (1) ask you for money; (2) offer to send you a check before doing any work; (3) require you to provide sensitive personal information early in the process or sensitive information about your previous employer; (4) send you emails from free commercial services (e.g. The ideal candidate for this position will be proficient in all aspects of the systems engineering process, will have direct and significant experience designing and testing complex systems, and will be comfortable coordinating teams of technical personnel.
Boston, Massachusetts30+ days ago
ul>Core Knowledge & Skills: Manages routing/switching and network security, multi‑OS environments, virtualization (e.g., VMware/Hyper‑V), core cloud services, and release of IaC via pipelines; automates common admin tasks.
Teamwork & Communication: Partners with peer teams, shares knowledge, coordinates changes, reports progress, and supports/train users.
Boston, Massachusetts30+ days ago
ul>Core Knowledge & Skills: Manages routing/switching and network security, multi‑OS environments, virtualization (e.g., VMware/Hyper‑V), core cloud services, and release of IaC via pipelines; automates common admin tasks.
Teamwork & Communication: Partners with peer teams, shares knowledge, coordinates changes, reports progress, and supports/train users.
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As the OT Systems Engineer at Nexamp, America's #1 community solar provider, you'll play a critical role in supporting 24/7 real-time operations of a rapidly expanding fleet of distributed and utility-scale renewable energy assets. In addition to base salary, the competitive compensation package may include, depending on the role, participation in an incentive program linked to performance (for example, annual bonus programs based on individual and company performance, non-annual sales incentive plans, or other non-annual incentive plans).