April 9, 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.
p>L3Harris' Space and Airborne Systems seeks a Chief Engineer with expertise in electro-optical payloads, subsystems, and software for mid to large aperture national, civil, and commercial space systems. 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.
April 9, 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.
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.
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.
p>If you are a California resident as defined in the California Consumer Privacy Act (CCPA) please view our Supplemental Privacy Statement which describes your rights and disclosures about your personal information. What your day-to-day will look like: - Complete assigned maintenance tasks including painting, pressure washing, cleaning, maintaining lighting systems, plumbing, HVAC systems, water treatment, and general building maintenance.
Example designs performed under this position may include single-slot flight computers including FPGAs and processors, memory support modules, communication interface designs, backplane interconnect designs, along with common power and timing circuits used in these scenarios. Understanding of signal integrity and power integrity are extremely valuable in these types of complex, multi-card avionics systems, especially as designs move toward miniaturization.
li>Works in an active manufacturing environment subject to noise, vibration, metal chips, cutting fluids, and industrial equipment; required to wear personal protective equipment (PPE) at all times on the shop floor, including safety glasses, hearing protection, and steel-toed footwear. You are recognized for delivering transformational work with flawless reliability on the most visible and high-stakes organizational commitments, operating with a high degree of autonomy and self-direction to meet demanding deadlines without sacrificing quality.
Security Compliance: Oversee endpoint security configurations, including disk encryption (BitLocker), endpoint protection clients, and corporate mobile device management (MDM) policies. ensures that hospital staff—including clinicians, administrators, and support personnel—receive seamless, timely, and ITIL-aligned technical support to maintain uninterrupted patient care and operational workflows.
The engineer will work closely with multi-disciplinary teams to help shape hardware architectures and lead electronics development activities by applying sound engineering and project management principles. A Principal Hardware Instrumentation Engineer designs, develops, tests, and oversees the manufacturing of electronics systems for state-of-the-art sensors and actuators used in a wide array of applications.
As a senior member of the Harsh Environments Electronics Group, you will help shape digital hardware architectures and lead electronics development activities by applying sound engineering and project management principles. As a Senior Digital Engineer, you will work closely with multi-disciplinary teams designing, developing, and verifying high reliability digital electronics for use in a wide array of applications.
p>A Senior Sensor Electronics Engineer designs, specifies, develops, and tests analog electronics for a wide array of applications, such as analog front ends, signal conditioning, analog-to-digital conversion, radiation hardened designs, motor controllers, low noise power conditioning for precision instrumentation, and precision feedback systems. The engineer develops the architecture, designs these circuits, performs simulations, implements the physical layout, verifies and tests designs.
The Draper team is chartered with supporting the Nation’s most challenging problems by 1) providing an iterative and agile approach to innovative and creative technical solutions delivered at the speed of mission and 2) driving leading edge technology development efforts to support future mission needs. The Tailored Systems Business Area within Electronics Program Office directorate delivers first-of-a-kind field-ready microelectronics solutions in support of National Security missions.
li>The successful candidate will participate in all aspects of web, database, and application server life-cycles; from installing new hardware and operating systems, support of existing servers and platforms, effecting bug and security patching, performance monitoring and tuning, break/fix troubleshooting, to retirement or upgrade of older hardware and platforms. Every day, our teams harness cutting-edge AI and breakthrough technologies to collaborate with clients, driving transformative solutions that redefine industries and uplift communities worldwide.
li>Build and administer core network and systems security controls, including: Next Gen firewalls, ZTNA - Zero Trust Network Architecture, intrusion detection and prevention, anti-malware, application whitelisting, host intrusion prevention, endpoint detection and response (EDR), vulnerability scanners, content monitoring/filtering, and security monitoring (SIEM). This role is responsible for managing the controls that protect the organization''s computer networks, systems, and data from cyberattacks, working closely with IT teams to identify, assess, and mitigate security risks, and supporting incident response to contain the damage from security incidents and prevent future attacks.
Cambridge, MA30+ days ago
Working closely with IT leadership and cross‑functional partners, the Senior Information Security Engineer leads initiatives in threat detection and response, identity and access management, vulnerability management, network and endpoint security, and security automation. Cross‑Functional Security Adoption: Build strong partnerships within IT and with business teams that make security a shared responsibility and resulting in consistent integration of security reviews into new technology and vendor decisions and build relationships.
The firm has approximately 2,500 lawyers and professionals serving clients in major centers of business, finance, technology, and government in Boston, Chicago, Dublin, Hong Kong, London, Los Angeles, Milan, New York, Paris, San Francisco, Seoul, Shanghai, Silicon Valley, Singapore, Tokyo and Washington, D.C.The firm has consistently been recognized for its leading practices in many areas, including asset management, private equity, M&A, finance, real estate, tax, antitrust, life sciences, health care, intellectual property, litigation & enforcement, privacy & cybersecurity, and business restructuring. Maintain current working knowledge of generative AI concepts and architecture - including large language models (LLMs), prompt engineering, context engineering, AI skills and function-calling, agentic AI frameworks, and Model Context Protocol (MCP) servers - in order to effectively evaluate, design security controls for, and advise stakeholders on AI-integrated systems and workflows.
Define, implement, assess, and maintain controls necessary to protect software, applications, networks, hardware, systems, and mobile devices in accordance with security requirements. This position manages the security and integrity of the Firm's information systems throughout their lifecycle and ensures that systems are secure during operations and is a primary technical point of contact for other Firm departments.
li>Hands-on experience administering, monitoring, or tuning enterprise security tools such as DLP, insider risk, UEBA, email security, endpoint security, cloud security posture, secrets detection, SIEM, or case management platforms. We offer IT solutions and expert services that eliminate the daily hurdles preventing healthcare providers from focusing entirely on their patients - powered by our vision to create a thriving ecosystem that delivers accessible, high-quality, and sustainable healthcare for all.
We are committed to building teams that bring a variety of backgrounds, perspectives, and skills, as we believe that a strong and inclusive workforce directly supports our goal of providing the highest-quality work. The Information Security Engineer will be responsible for implementing and administering security tools, event analysis, responding to security incidents, third-party risk management, and cloud security.
Boston, Massachusetts30+ days ago
li>Proactively collaborate with cross-functional teams including Network Engineering, Cloud Engineering, and SREs to integrate security controls into infrastructure and deployment workflows. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below.
You will be a direct report to the VP, Security, working closely with security, IT personnel, software engineers, and partners across our businesses to identify and remediate vulnerabilities and deficient controls, investigate anomalies, and implement processes and technology that systematically reduce risk to the organization. Demonstrated ability to prioritize and manage multiple workloads efficiently, and communicate effectively with diverse teams and stakeholders to ensure timely and successful completion of security initiatives.
The estimated annualized compensation for this role is as follows: - In Chicago, IL, the good-faith, reasonable annualized full-time salary range for this role is between $141,000 - $169,250; placement within these ranges will vary based on factors such as experience, education, training, and skill level.
- Designs and enforces security controls specific to AI workloads: LLM egress policy, prompt injection mitigation, PII scrubbing before external model calls, and Agent Gateway threat modelling.
Cambridge, MA30+ days ago
Working closely with IT leadership and cross-functional partners, the Senior Information Security Engineer leads initiatives in threat detection and response, identity and access management, vulnerability management, network and endpoint security, and security automation. Characterizing Your Impact:
As the Senior Information Security Engineer, you will oversee:
Security Architecture & Engineering:
- Lead the design and implementation of enterprise-grade security controls, including network security, cloud security, endpoint protection, and identity platforms.
Lexington, MA30+ days ago
Integrate, test, and configure Free and Open Software (FOSS), Commercial-off-the-Shelf (COTS), Government-off-the-Shelf (GOTS), and custom software Develop/integrate cybersecurity designs for systems and networks with multilevel security requirements or requirements for the processing of multiple classification levels or transfer of information through Cross Domain Solutions (CDS). The final salary offered to a selected candidate will depend on various factors, including—but not limited to—the scope and responsibilities of the role, the candidate’s experience, skills and education/training, internal equity considerations and applicable legal requirements.
Marlborough, Massachusetts30+ days ago
Active and existing security clearance required on day 1At RTX, the world 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.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote..
Marlborough, Massachusetts30+ days ago
Active and existing security clearance required on day 1At RTX, the world 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.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote..
Marlborough, MA30+ days ago
p>At RTX, the world 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. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
Marlborough, MA30+ days ago
p>At RTX, the world 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. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
p>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. You will contribute to large-scale planning related to Information Security Engineering deliverables, review and analyze challenges requiring in-depth evaluation, and collaborate with client personnel to meet deliverables while adhering to policies, procedures, and compliance requirements.
Marlborough, Massachusetts30+ days ago
Active and existing security clearance required after day 1At RTX, the world 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.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote..
Marlborough, Massachusetts30+ days ago
Active and existing security clearance required after day 1At RTX, the world 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.
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote..
The estimated annualized compensation for this role is as follows: In Boston, MA, the good-faith, reasonable annualized full-time salary range for this role is between $108,250 - $130,000; placement within this range will vary based on several factors including, but not limited to experience, education, licensure/certifications, training and skill level. The role also requires an understanding of business goals/strategy and operational requirements in a fast-paced environment, and the ability to communicate clearly and effectively both business risk impacts and the technical actions required to resolve them.
Marlborough, MA30+ days ago
p>At RTX, the world 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. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.