Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Senior Systems Engineer - Defense, Top Secret Clearance

RTX

RTX, the world’s largest aerospace and defense company, is seeking a Principal Systems Engineer for the Effectors team at the Tucson, AZ campus. On-site role focusing on requirements rigor, system integration, and test activities across multidisciplinary teams to ensure first-time success for warfighter systems. The role requires a Bachelor’s in STEM with 8+ years of experience in systems engineering; a Master’s or PhD is preferred. #J-18808-Ljbffr RTX

Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Senior Systems Engineer - Defense, Top Secret Clearance in Miami, FL vacancy
  • RTX in Tucson, AZ is seeking a Senior Systems Engineer specializing in Affordability Modeling and Simulation. You will lead TOC-based DES...  ..., and help integrate evolving data from factory and supplier realities. A DoD Top Secret clearance is required. #J-18808-Ljbffr RTX
    Secret clearance
    Senior

    RTX

    Miami, FL
    1 day ago
  •  ...DegreeTravel-Security Clearance RequiredTS/SCIJob DescriptionPrescient...  ...Edge is seeking a Senior Program Specialist to...  ...pipelines, and GIS systems.Provide technical,...  ...clearance: Active Top-Secret clearance with SCI eligibility...  ...to the Department of Defense and throughout the... 
    Secret clearance
    Senior
    Contract work

    Prescient Edge

    Miami, FL
    2 days ago
  • RTX, a leading aerospace and defense company, seeks a Senior Systems and Integration Engineer for on-site work in Tucson, AZ. You will design, develop, test,...  ...years of engineering experience, with active Top Secret clearance. You will interface with Chief Engineers, customers... 
    Secret clearance
    Senior

    RTX

    Miami, FL
    1 day ago
  •  ...Senior Project Manager Founded in 1989, SOSi is among the largest private, founder...  ...technology and services integrators in the defense and government services industry. We...  ...large-scale DoD programs. An active Top-Secret clearance with SCI eligibility based on a Tier 5... 
    Secret clearance
    Senior
    Contract work
    For contractors
    Work at office
    Worldwide

    SOSi

    Miami, FL
    14 hours ago
  •  ...DegreeTravel-Security Clearance RequiredTS/SCIJob DescriptionPrescient...  ...Edge is seeking a Senior Software Developer to...  ...ArcGIS Enterprise systems.Job...  ...Security clearance: Active Top-Secret clearance with SCI eligibility...  ...to the Department of Defense and throughout the intelligence... 
    Secret clearance
    Senior
    Contract work

    Prescient Edge

    Miami, FL
    2 days ago
  • Joint Activities (DOA) in Miami, FL seeks a Senior Financial Management Advisor to serve on USSOUTHCOM portfolio activities....  ...position is permanent, full-time with relocation benefits and a Top Secret/SCI clearance requirement. You will lead financial controls, develop cost... 
    Secret clearance
    Senior
    Permanent employment
    Full time
    Relocation package

    Joint Activities (DOA)

    Miami, FL
    3 days ago
  • $86.8k - $165.2k

     ...issued security clearance is required...  ...DoD Clearance: Secret Security Clearance...  ...aerospace and defense company, 185,00...  ...experience and renowned engineering expertise to...  ...secure world. Systems Engineering and...  ...systems. As a Senior Systems...  ...Qualifications We Prefer Top Secret... 
    Secret clearance
    Senior
    Contract work
    Temporary work
    Work experience placement
    Interim role
    Work at office
    Remote work
    Flexible hours

    Raytheon

    Miami, FL
    1 day ago
  • RTX's Effector RF Team in Tucson, AZ is seeking a Senior RF Engineer to contribute to RF subsystems and sensors within missile products...  ...millimeter-wave frequencies. This onsite role requires a DoD Secret clearance and U.S. citizenship, with relocation assistance and a... 
    Secret clearance
    Senior
    Relocation package

    RTX

    Miami, FL
    1 day ago
  • RTX is hiring for a Sr. Principal Systems Engineer - Missile Guidance, Navigation, & Control Engineer in Tucson, AZ. The role focuses on...  ..., and the ability to obtain interim and eventual DoD Secret clearance. Onsite work in Tucson is expected. #J-18808-Ljbffr RTX
    Secret clearance
    Senior
    Interim role

    RTX

    Miami, FL
    1 day ago
  • RTX is seeking a Systems Engineer for on-site work at the Tucson, AZ campus. The role focuses on shaping architecture, requirements, integration...  ...engineers, and support design decisions with data-driven analyses. A DoD Secret clearance is required for start. #J-18808-Ljbffr RTX
    Secret clearance
    Senior

    RTX

    Miami, FL
    1 day ago
  • RTX is seeking a Sr. Systems Engineer for Processing, Guidance, & Controls in Tucson, AZ, onsite. You will develop and evaluate control...  ...with 5+ years of experience and be able to obtain an Interim Secret clearance. The role offers relocation support and a competitive... 
    Secret clearance
    Senior
    Interim role
    Relocation package

    RTX

    Miami, FL
    1 day ago
  • RTX is seeking an experienced Environmental Test Engineer to lead environmental qualification activities in...  ...delivering compliant results. The role is on-site in Tucson, offers exposure to defense programs, and requires a DoD Secret or higher clearance. #J-18808-Ljbffr RTX
    Secret clearance
    Senior

    RTX

    Miami, FL
    1 day ago
  • Senior eDiscovery Litigation Technologist (Top Secret Clearance Required) Miami, FL / Remote / Hybrid / Tampa, FL eDiscovery / Full Time Hybrid / Hybrid Senior eDiscovery...  ...need; Contractor shall conduct testing of system upgrades or patches prior to release; Contractor... 
    Secret clearance
    Senior
    Full time
    For contractors
    Work experience placement
    Remote work
    Flexible hours

    CGS Federal (Contact Government Services)

    Miami, FL
    1 day ago
  • $95.5k - $181.7k

     ...issued security clearance is required prior...  ...Clearance Type: Top Secret - Current Security...  ...largest aerospace and defense company, 185,000...  ...and renowned engineering expertise to meet...  ...and defense. The Systems Engineering and Test...  ...hiring a Senior Systems Engineer... 
    Secret clearance
    Senior
    Temporary work
    Work experience placement
    Currently hiring
    Work at office
    Remote work
    Relocation package
    Flexible hours

    Raytheon

    Miami, FL
    1 day ago
  • $90 - $105 per hour

     ...launch, ground, and cyber systems for defense, civil and commercial customers...  ...solve complex systems engineering and integration challenges....  ...delivery of products. Offer senior-level integration systems...  ...obtain and maintain a security clearance, which is issued by the U.S... 
    Senior
    Hourly pay
    Part time
    Casual work
    Work at office
    Immediate start
    Remote work
    Relocation package
    Flexible hours

    The Aerospace Corporation

    Miami, FL
    3 days ago
  •  ...Senior Security Controls Assessor Shape the future of defense with MANTECH! Join a team dedicated...  ...Information Systems (IS), ensuring compliance...  ..., Computer Engineering, Computer...  ...environments. Clearance Requirements:...  ...have an active Secret clearance... 
    Secret clearance
    Senior
    Work at office
    Local area

    ManTech

    Miami, FL
    2 days ago
  • $86.8k - $165.2k

     ...government issued security clearance is required prior...  ...: DoD Clearance: Secret Security Clearance...  ...aerospace and defense company, 185,000...  ...and renowned engineering expertise to meet...  ...disciplines responsible for systems design & test of...  ...the world. As a Senior Test Systems... 
    Secret clearance
    Senior
    Temporary work
    Work experience placement
    Interim role
    Work at office
    Local area
    Remote work
    Flexible hours

    Raytheon

    Miami, FL
    1 day ago
  • RTX, a leading aerospace and defense company, is seeking a Navigation/IMU Engineer to join the Advanced Effector Guidance Systems (AEGS) Department in Tucson, AZ. The role centers on IMU selection, integration, testing, and performance analysis within navigation subsystems... 
    Senior

    RTX

    Miami, FL
    1 day ago
  •  ...Senior eDiscovery Technical Advisor Employment Type: Full-Time, Executive-Level...  ...various FBI storage locations on FBI IT systems (e.g., MS-Exchange servers, shared drives...  ...ability to obtain a U.S. Government security clearance (active clearance preferred). - BS/BA... 
    Secret clearance
    Senior
    Full time
    For contractors
    Work experience placement
    Flexible hours

    Contact Government Services LLC

    Miami, FL
    1 day ago
  • $118.98k - $171.87k

    Senior Discovery Business and System Analyst Employment Type: Full-Time, Executive-LevelDepartment: Legal CGS is seeking a dedicated Senior Discovery Business and System Analyst to join a fast-paced and hard-working team to assist with any legal accounts. As a Senior Discovery... 
    Secret clearance
    Senior
    Full time
    For contractors
    Work at office
    Flexible hours

    CGS Federal (Contact Government Services)

    Miami, FL
    3 days ago
  • $157.56k - $204.83k

     ...Operations, Security Operations, mitigating threats and directing personnel to meet security standards. The position requires a Top Secret clearance. It offers a competitive federal pay range of $157,563 to $204,831 per year and involves policy development, stakeholder... 
    Secret clearance
    Senior

    Transportation Security Administration

    Miami, FL
    1 day ago
  • MANTECH in Doral, FL is seeking a Senior Business Manager to lead all business operations and ensure timely delivery on government...  ...ensuring SOW clarity and alignment with budgets. Active Top Secret clearance and DoD program experience are highly preferred; MBA, PMP, CGCM... 
    Secret clearance
    Senior

    MANTECH

    Miami, FL
    4 days ago
  • CGS seeks a Senior eDiscovery Litigation Technologist in the Miami/Tampa area with a Top Secret clearance to support FBI-related matters and legal holds. The role blends advanced...  ...laws, advise on ESI preservation, and ensure systems are validated and compliant. A BS/BA is... 
    Secret clearance
    Senior
    Remote job

    CGS Federal (Contact Government Services)

    Miami, FL
    1 day ago
  • RTX is seeking a Senior Systems and Integration Engineer for the SETC Effectors Center in Tucson, AZ. The role focuses on designing, developing,...  ...for Warfighters. The candidate must hold an active Top Secret clearance and have a STEM background. The position is onsite,... 
    Secret clearance
    Senior

    RTX

    Miami, FL
    1 day ago
  • RTX in Tucson, AZ is seeking a Senior Materials & Process Engineering Program Lead to drive the design, development, and manufacturing of missile...  ..., and present technical data to large audiences; requires a STEM degree and a Top Secret clearance. #J-18808-Ljbffr RTX
    Secret clearance
    Senior

    RTX

    Miami, FL
    1 day ago
  • MANTECH in Doral, FL seeks a Senior Video Teleconferencing Technician to provide Tier I and II support for VTC systems, perform on-site installations, and coordinate with clients. The role requires Top Secret clearance and TS/SCI eligibility, a strong IT/networking foundation... 
    Secret clearance
    Senior

    MANTECH

    Miami, FL
    1 day ago
  • CGS Federal is seeking an eDiscovery Technical Advisor (Top Secret clearance required) to support civil and criminal litigation, FOIA requests...  ...develop discovery plans, manage data inputs into eDiscovery systems, and provide training to agency attorneys and staff. A U.S.... 
    Secret clearance
    Senior
    Remote job

    CGS Federal

    Miami, FL
    14 hours ago
  • $105k - $207k

     ...02/2026. Work you'll do As a Senior Consultant, Technical Transformation...  ...data sources, and downstream systems to support solution...  ...any time in the future Active Secret clearance 3+ years of experience in similar...  ...to be hired at or near the top of the range for their role and... 
    Secret clearance
    Senior
    Local area

    Deloitte

    Miami, FL
    2 days ago
  • RTX is seeking a Mechanical Design Engineer for the Harness and Interconnect team within the Precision Control Actuation System department. The role focuses on developing, building, and verifying harnessing systems for tactical missiles, with exposure to lab builds, hardware... 
    Senior

    RTX

    Miami, FL
    1 day ago
  •  ...motivated, career and customer-oriented Senior Video Teleconferencing...  ...I & II customer support for VTC systems in a fast-paced environment Responding...  ...) or a component is desired. Clearance Requirements Must have a current/active Top Secret clearance. Must be eligible to... 
    Secret clearance
    Senior
    Work at office
    Remote work

    MANTECH

    Miami, FL
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Senior Systems Engineer - Defense, Top Secret Clearance. Be the first to apply!