Systems Security Engineering Section Lead - M4 (Onsite)
$107.5k - $204.5kRaytheon Co
Job ID: 01859368Posted: Posted 30+ Days AgoStart Date: 2026-07-13Location: US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG; US-MA-WOBURN-WB2 ~ 225 Presidential Way ~ GODDARD BLDG; US-NH-PELHAM-PE1 ~ 50 Bush Hill Rd ~ BLDG 1; US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2; US-AL-HUNTSVILLE-401 ~ 401 Jan Davis Dr NW ~ JAN DAVIS 401; US-RI-PORTSMOUTH-PS1 ~ 1847 W Main Rd ~ NIMITZ BLDGCountry: United States of AmericaTime Type: Full timeDate Posted:2026-07-13 Country:United States of America Location:US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements:Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: Secret - Current Security Clearance Status: Active and existing security clearance required on day 1At 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. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.The System Security Engineering (SSE) Department is seeking a Systems Security Engineering Section Lead - M4 a dynamic leader ready to shape the future of cyber‑resilient systems. SSE oversees all facets of cybersecurity and program protection, and this role is central to developing our talent, strengthening our engineering rigor, and driving secure solutions across critical defense programs. This is an onsite role at Raytheon.What You Will DoInvest in the continuous growth of our engineers: deliver thoughtful performance feedback, guide career planning, and cultivate a strong internal pipeline of future technical leadersTranslate business strategy into actionable direction for the section and communicate insights upward to department and directorate leadersLead workforce planning to ensure programs have the right talent at the right timeManage tasking and ensure section members are positioned for both success and developmentDrive hiring excellence: shape requisitions, review resumes, interview candidates, participate in hiring events, make selection decisions, and lead onboardingPartner with HR to navigate and resolve personnel mattersCollaborate closely with Program Managers, CAMs, and IPTLs to align technical execution with business objectivesEngage directly with customers to define SSE requirements, evaluate solutions and trade studies, and communicate cost, system impacts, and security effectivenessLead planning, estimating, execution oversight, project tracking, reporting, and risk mitigationEnsure robust compliance with NIST RMF controls and champion best‑in‑class security engineering practicesProvide architecture expertise and guidance to programs on SSE approaches and challengesSupport high‑visibility bids and proposals that shape future businessGuide the definition, planning, and testing of security controls across networks, databases, OSs, hardware, and software componentsIntegrate SSE development activities seamlessly across the system lifecycleFlow down top‑level security requirements to subsystems and guide implementation conceptsNavigate and uphold DoD technology release and export licensing requirementsQualifications You Must HaveTypically requires a Bachelor’s Degree in Science, Technology, Engineering or Mathematics (STEM) and 8 years of prior relevant experienceActive and transferable U.S. government issued DoD Secret security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearanceExperience in System Security Engineering and/or Cybersecurity EngineeringExperience working with the NIST Risk Management Framework (RMF)Qualifications We PreferDemonstrated experience managing, developing and motivating engineering teamsHands-on experience designing, developing, and fielding SSE systemsExperience driving SSE implementation and business growth across full system lifecyclesExperience defining solutions that meet rigorous system security requirementsExperience supporting U.S. Government contract proposals as an Information Assurance subject‑matter expertFamiliarity with systems engineering processes and artifacts (A/B analyses, ConOps, architectures, SEMP, etc.)Experience with matrixed organizations and Systems Engineering processes (EVMS, EAC, Agile, proposal development, etc.)What We OfferOur values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and InnovationRelocation Eligible – Relocation assistance is availableAs part of our commitment to maintaining a secure hiring process, candidates may be asked to attendselect 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 salary range for this role is 107,500 USD - 204,500 USD. The salary range provided is a good faith estimate representative of all experience levels. 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.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. Privacy Policy and Terms:Click on this link to read the Policy and Terms
$37k - $82k
...2 Position Role Type: Onsite U.S. Citizen, U.S. Person... ...U.S. government issued security clearance is required prior... ...RTX. What You Will Do Systems Security Engineering creates holistic security solutions... ...in compliance with Section 503 of the Rehabilitation Act...SuggestedFull timeTemporary workWork experience placementInterim roleInternshipWork at officeRemote workRelocationFlexible hours$86.8k - $165.2k
...Position Role Type: Onsite U.S. Citizen, U.S... ...government issued security clearance is... ...our three market leading businesses, world-... ...experience and renowned engineering expertise to meet... ...qualified Senior Systems Security Engineer... ...compliance with Section 503 of the Rehabilitation...SuggestedTemporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours$132.4k - $251.6k
...Position Role Type: Onsite U.S. Citizen, U.S... ...government issued security clearance is... ...experience and renowned engineering expertise to meet... ...Senior Principal Systems Security Engineer... ...Performing Task Lead duties (e.g., task... ...in compliance with Section 503 of the...SuggestedTemporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours$68.9k - $131.1k
...Position Role Type:Onsite U.S. Citizen, U.S... ...government issued security clearance is... ...our three market leading businesses, world-... ...experience and renowned engineering expertise to meet... ...a well-qualified Systems Security Engineer... ...in compliance with Section 503 of the Rehabilitation...SuggestedTemporary workWork experience placementInterim roleWork at officeRemote workRelocation packageFlexible hours$107.5k - $204.5k
...Position Role Type:Onsite U.S. Citizen, U.S.... ...government issued security clearance is... ...our three market leading businesses, world-... ...experience and renowned engineering expertise to meet... ...qualifiedPrincipal System Security Engineer... ...in compliance with Section 503 of the Rehabilitation...SuggestedContract workTemporary workWork experience placementFor subcontractorWork at officeRemote workRelocation packageFlexible hours- Raytheon in the United States is seeking a Systems Engineering Ukraine Missile Cross Product Team Lead to support a large Patriot program. The role is onsite in Tewksbury MA or Huntsville AL and requires active Secret clearance and citizenship. You will lead system architecture...
- ...Principal System Security Engineer (Cybersecurity) -P4At RTX, the world's largest aerospace and defense... ...problems. With our three market leading businesses, world-class operations and... ...nation and our Warfighters. This is an onsite position at Raytheon in Tewksbury, MA....For subcontractorRelocation package
- A leading defense company is seeking a Section Leader - Manager, Mech. Eng to oversee engineering teams in Tewksbury, MA. The role involves leading multi-disciplinary teams, managing cost and schedule, and guiding mechanical design efforts. Candidates must possess 8+ years...
- ...United States is seeking a Section Leader within the SE&TC discipline to drive mission-system integration efforts. You will lead a team of engineers, set goals, manage... ...work experience, and a DoD security clearance. The position is onsite in MA with growth opportunities...Work experience placement
$107.5k - $204.5k
...Position Role Type: Onsite U.S. Citizen U.S.... ...government issued security clearance is... ...our three market leading businesses world-class... ...and renowned engineering expertise to meet... ...qualified Principal System Security Engineer... ...in compliance with Section 503 of the Rehabilitation...Full timeContract workTemporary workWork experience placementFor subcontractorWork at officeRemote workRelocation packageFlexible hours$37k - $82k
...BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person... ...U.S. government issued security clearance is required prior... ...What You Will Do The Systems Engineering and Test Capabilities discipline... ...Veterans in compliance with Section 503 of the Rehabilitation Act...Full timeTemporary workWork experience placementInterim roleInternshipWork at officeRemote workRelocationFlexible hours$57.2k - $108.8k
...Concord Position Role Type: Onsite U.S. Citizen, U.S. Person,... ...U.S. government issued security clearance is required prior... ...What You Will Do The Systems Engineering & Test Capabilities team is... ...Veterans in compliance with Section 503 of the Rehabilitation Act...Full timeTemporary workWork experience placementInterim roleInternshipWork at officeRemote workRelocationFlexible hours$57.2k - $108.8k
...Position Role Type: Onsite U.S. Citizen, U.S.... ....S. government issued security clearance is required... ...With our three market leading businesses, world-class... ...Andover, MA In this Systems Engineer role, you will support... ...in compliance with Section 503 of the Rehabilitation...Full timeTemporary workWork experience placementInterim roleWork at officeLocal areaRemote workRelocationFlexible hours$57.2k - $108.8k
...BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person... ...U.S. government issued security clearance is required prior... ...What You Will Do The Systems Engineering and Test Capabilities discipline... ...Veterans in compliance with Section 503 of the Rehabilitation Act...Full timeTemporary workWork experience placementInterim roleInternshipWork at officeRemote workRelocationFlexible hours$57.2k - $108.8k
...Sudbury Position Role Type: Onsite U.S. Citizen, U.S. Person,... ...a U.S. government issued security clearance is required. U.S.... ...What You Will Do The Systems Engineering and Test Capabilities (SE&TC... ...Veterans in compliance with Section 503 of the Rehabilitation Act...Temporary workWork experience placementInternshipWork at officeRemote workRelocationFlexible hours$68.9k - $131.1k
...Position Role Type: Onsite U.S. Citizen, U.S... ...government issued security clearance is... ...our three market leading businesses, world-... ...experience and renowned engineering expertise to meet... .... The Systems Engineering and Test... ...in compliance with Section 503 of the Rehabilitation...Temporary workWork experience placementInterim roleWork at officeRemote workRelocation packageFlexible hours$68.9k - $131.1k
...Position Role Type: Onsite U.S. Citizen, U.S... ...government issued security clearance is... ...our three market leading businesses, world-... ...experience and renowned engineering expertise to meet... ...complex defense systems through effective... ...in compliance with Section 503 of the...Temporary workWork experience placementWork at officeRemote workRelocation packageFlexible hoursShift work$57.2k - $108.8k
...Position Role Type: Onsite U.S. Citizen, U.S... .... government issued security clearance is... ...Embedded Security Software Engineer - Secure Product... ...guidance, and fire control systems. Operating at the leading edge of technology,... ...in compliance with Section 503 of the...Full timeTemporary workWork experience placementInternshipWork at officeRemote workRelocationFlexible hours$68.9k - $131.1k
...ASSABET BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person,... ...U.S. government issued security clearance is required prior... ...at RTX. What You Will DoThe Systems Engineering and Test Capabilities discipline... ...Veterans in compliance with Section 503 of the Rehabilitation Act...Full timeTemporary workWork experience placementInterim roleInternshipWork at officeRemote workRelocationFlexible hours$37k - $82k
...Systems Engineer InternPosition Role Type: OnsiteLocation: US-MA-TEWKSBURY... ...U.S. government issued security clearance is required prior... ...lifecycle.This position is an onsite role in Tewksbury, MA. Test... ...Veterans in compliance with Section 503 of the Rehabilitation Act...Full timeTemporary workWork experience placementInterim roleInternshipWork at officeRemote workRelocationFlexible hours$68.9k - $131.1k
...Radar Systems Engineer IAre you ready to explore the world of aerospace... ...functions seamlessly.This is an onsite position based in Tewksbury,... ...and in-scope Secret US security clearanceExperience with design... ...Veterans in compliance with Section 503 of the Rehabilitation Act...Full timeTemporary workWork experience placementInternshipWork at officeRemote workRelocationFlexible hours$68.9k - $131.1k
...ASSABET BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person,... ...U.S. government issued security clearance is required prior... ...talented and motivated Radar Systems Engineer I to join our Surface Radars... ...Veterans in compliance with Section 503 of the Rehabilitation Act...Full timeTemporary workWork experience placementInterim roleInternshipWork at officeRemote workRelocationFlexible hours- ...will be responded to in 24 hours or less Onsite in Tewksbury Ma Employment type: Full... ...Bachelor's Degree in Science, Technology, Engineering or Mathematics (STEM) and 5 years of... ...experienceExperience in the fields of System Security Engineering, computer technology reverse...Full timeContract work
$107.5k - $204.5k
...Position Role Type: Onsite U.S. Citizen, U.S... ...government issued security clearance is... ...our three market leading businesses, world-... ...experience and renowned engineering expertise to meet... ...Raytheon’s Systems Engineering and Test... ...in compliance with Section 503 of the Rehabilitation...Temporary workWork experience placementInterim roleWork at officeLocal areaRemote workRelocation packageFlexible hours$86.8k - $165.2k
...Position Role Type:Onsite U.S. Citizen, U.S... ...government issued security clearance is... ...our three market leading businesses, world-... ...experience and renowned engineering expertise to meet... ...aerospace and defense.The Systems Engineering and... ...compliance with Section 503 of the...Temporary workWork experience placementInterim roleWork at officeRemote workRelocation packageFlexible hours$68.9k - $131.1k
...Position Role Type:Onsite U.S. Citizen, U.S... ...government issued security clearance is... ...our three market leading businesses, world-... ...experience and renowned engineering expertise to meet... ...of complex defense systems through effective... ...in compliance with Section 503 of the Rehabilitation...Temporary workWork experience placementWork at officeRemote workRelocation packageFlexible hoursShift work$107.5k - $204.5k
...System Engineering Country Cross Product Team LeadRaytheon's Land... ...Cross Product Team Lead to support a large Patriot... .... This position is onsite based in Tewksbury MA... ....S. government issued security clearance is required... ...Veterans in compliance with Section 503 of the...Temporary workWork experience placementRelocation packageFlexible hours$107.5k - $204.5k
...Position Role Type: Onsite U.S. Citizen, U.S... ...government issued security clearance is... ...our three market leading businesses, world-... ...experience and renowned engineering expertise to meet... ...Raytheon’s Systems Engineering and Test... ...in compliance with Section 503 of the Rehabilitation...Temporary workWork experience placementInterim roleWork at officeLocal areaRemote workRelocation packageFlexible hours$107.5k - $204.5k
...Position Role Type: Onsite U.S. Citizen, U.S... ...government issued security clearance is... ...our three market leading businesses, world-... ...experience and renowned engineering expertise to meet... ...Land Air Defense Systems (LADS) Engineering... ...in compliance with Section 503 of the Rehabilitation...Temporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours- ...TEWKSBURY, MA is seeking a Principal System Security Engineer (Cybersecurity) -P4 to join our elite... ...Systems Security Engineering (SSE) team onsite. You will tackle cyber security across... ...an active Secret clearance. You will lead architecture, risk management, and security...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Systems Security Engineering Section Lead - M4 (Onsite). Be the first to apply!
- healthcare systems engineer Tewksbury, MA
- senior staff systems engineer Tewksbury, MA
- senior linux systems engineer Tewksbury, MA
- system performance engineer Tewksbury, MA
- systems security engineer Tewksbury, MA
- operations support system engineer Tewksbury, MA
- ground systems engineer Tewksbury, MA
- mission system engineer Tewksbury, MA
- sr systems engineer Tewksbury, MA
- senior windows systems engineer Tewksbury, MA




