Senior Launch Systems Integration Engineer (TS/SCI)
Northrop Grumman
Northrop Grumman in Redondo Beach, CA is hiring a Launch Systems Integration Systems Engineer at Level 3 or 4. This role supports space vehicle to launch vehicle interface requirements, works with internal and external stakeholders, and participates in Early Integration Studies with providers. Clearances and program access are prerequisites. The position emphasizes integrated analyses, interface control documents, and verification activities, with opportunities for growth and a comprehensive #J-18808-Ljbffr Northrop Grumman
- Northrop Grumman in Redondo Beach, CA is seeking a Launch Systems Integration Systems Engineer - Level 3 to join our Space Systems team. This full-time role supports complex launch programs and requires active clearance. You will lead integrated analyses, coordinate with...SeniorFull time
- Space Systems Integration in El Segundo, CA is seeking a Space Systems Integration Engineer to serve as a critical embedded member of the Government team. You will lead... ...space/ground system integration, active TS clearance with SCI eligibility, and proficiency with Cameo,...Senior
$180k - $235k
...is seeking a Sr Launch Expert & Sr Space Segment Engineer with extensive expertise... ...weapon system launch planning,... ...engineering, design, integration, and test. This... ...will provide senior-level technical... ...clearance with SCI eligibility required... .... Must maintain TS/SCI eligibility...SeniorFull timeContract workWork at officeImmediate startWorldwideFlexible hours- ...Space Systems Integration, LLC in El Segundo, CA seeks a Space Operations Systems Integration Engineer to provide operations expertise across CONOPS, requirements, design... ...demands 9+ years in space systems, active TS clearance with SCI eligibility, and up to 25% travel. #J...Suggested
$129.3k - $193.9k
...work on revolutionary systems that impact people's lives... ...secure, affordable, integrated, and multi-domain... ...initiatives. Serve as a senior technical liaison to... ...Top Secret / SCI clearance with a recent... ...Bachelor’s degree Network Engineering, a Security+ CE, and...SeniorFull timeRemote workRelocationFlexible hoursShift workWeekend work- ...Specialist to manage accredited SCIF/SAPF facilities and coordinate security and modernization efforts for DoD programs. Requires TS/SCI clearance, a relevant bachelor's degree, and 15+ years of government/industry experience. Responsibilities include space allocation...Senior
- ...BryceTech LLC is seeking a Senior Executive Assistant to provide high-level administrative and executive support to U.S. Space Force leadership... ...environment. Ideal candidates have 20+ years of executive support, a TS/SCI clearance, and a Bachelor’s degree. #J-18808-Ljbffr...Senior
- Booz Allen Hamilton seeks a Senior Systems Engineer to advance ground-based space systems for national security programs in a highly collaborative... ...Systems Engineering and Digital Engineering approaches. A TS/SCI clearance is required for this role. The position involves...Senior
- ...seeking an Acquisition Manager / DAG Chief to provide senior acquisition management and advisory support to Space Systems Command (SSC) and SSC/SZ. This role entails... .... Located in El Segundo, CA, this role requires TS/SCI clearance and a strong background in DoD space...SeniorContract work
- Aurex is seeking a Space Vehicle Bus Systems Engineer to drive systems engineering and integration across critical spacecraft bus subsystems supporting national security... ...DoD program review experience and active TS/SCI clearance, with a strong background in structures,...Senior
- ...strategies, schedules, contracting, budgeting, and execution to enable rapid, effective weapon system capability delivery for the U.S. Space Forces. This on-site role requires TS/SCI with poly eligibility and a willingness to travel. The team works closely with DoD program...Senior
- ...organizations in El Segundo, CA. You will translate complex technical information into clear communications for senior leaders and program teams. The role requires a TS/SCI clearance, a Bachelor's in English/communications, and 12+ years of professional writing and editing...Senior
$135k - $181k
BTAS, Inc. is seeking a Senior SSA Operations Engineer to support Space Systems Command programs from our Colorado Springs location. The role requires active TS with SCI eligibility and is full-time, 40 hours per week, with a salary range of $135,000 to $181,000 annually...SeniorFull time$111k - $221k
A leading defense contracting firm is seeking a Senior Acquisition Specialist in El Segundo, CA. The role requires deep expertise in program... ...a BA/BS degree and 10+ years of relevant experience, along with TS/SCI security clearance. The position offers competitive compensation...Senior- Northrop Grumman Space Systems in Redondo Beach, CA, seeks a Systems Engineer - Level 4 to advance complex communications systems. You will plan architecture trades... ...; travel may be required. This role demands active TS/SCI security status and your ability to obtain SCI...Senior
$183k - $228k
...Senior Evolved Strategic Systems (ESS) Ground Systems Integration Engineer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering... ...facility Desired Qualifications Desired: TS/SCI (or eligible) clearance MS degree in technical...SeniorFor contractorsWork at officeLocal areaWorldwideFlexible hours- ...Northrop Grumman Space Systems in Redondo Beach, CA is seeking a Principal Computer Systems Architect / Senior Principal Computer Systems Architect to join the ATL STEE Team. The role focuses on supporting a mixed Linux/Windows environment, including networking, user accounts...Senior
$155k - $175k
...Strategies is seeking a Senior Electrical Engineer to support United... ...States Space Force Space Systems Command (SSC), Space... ...infrastructure, integration, test, readiness, and... ...Secret clearance with SCI eligibility required.... ...readiness reviews, or launch activities. Familiarity...SeniorContract workFor contractorsWork experience placementWork at office- ...RTX in El Segundo, CA is seeking a System Safety Engineer to develop and execute MIL-STD-882E based safety programs. You will perform hazard analyses... ...and 5+ years of experience, plus an active Top Secret/SCI clearance. On-site work and relocation-eligible employment are...SeniorRelocation
$114k - $171k
...Principal Embedded Software Engineer (Level 3)At Northrop... ...work on revolutionary systems that impact people's... ...early-career engineers to senior chief engineers and... ...Design, develop, document, integrate, test, and debug... ...Government Top Secret/SCI security clearance required...Shift work$177k - $265.6k
...Launch Systems Integration Systems Engineer - Level 5RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the TimeAt Northrop Grumman, our employees have incredible opportunities to work...Full timeRelocation packageMonday to ThursdayShift work$95.5k - $181.7k
RTX in El Segundo, CA is seeking a System Safety Engineer to develop and execute MIL-STD-882E compliant safety programs for complex defense systems... ...or software safety engineering and an active Top Secret/SCI clearance. This onsite position collaborates with engineering...Senior$120k - $160k
...Date Posted: 2026-08-05 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time... ...a Principal Program Systems Integration Engineer to join our team in El Segundo... ...Active Top Secret clearance with SCI eligibility Master's degree in...SeniorFull timeContract workFor contractorsWork experience placementFor subcontractorWork at officeRemote workShift work- ...Public Sector is seeking a Project Manager (PjM) for the National Security Sector, based onsite in El Segundo, CA. The role requires TS/SCI with polygraph clearance and involves strategic planning, requirements management, and cross-functional leadership across multiple...
- ...SpaceX is seeking a Sr. Avionics Systems Engineer (Special Programs) with Top Secret clearance to lead the architecture, integration, and testing of avionics for new vehicles. You will influence technical direction while mentoring engineers, driving system-level decisions...Senior
$115k - $250k
...BTAS, Inc. in El Segundo, CA, is seeking a Senior Space Engineer to provide technical support for space acquisitions and programs related to... ...security. Candidates should have a strong background in space systems design, risk management, and program documentation. The role...Senior- ...BTAS, Inc. is looking for a Senior Space Systems Expert in El Segundo, CA. This role involves providing technical support and overseeing space... ...field. Join BTAS, a woman-owned company recognized for its engineering expertise and commitment to national security. #J-18808-...Senior
$114k - $171k
...opportunities to work on revolutionary systems that impact people's lives... ...Structural Analysis Engineer (Level 3 or 4) to join the Vehicle... ...expertise, plan structural‑integrity testing, create design... ...structures. Must have active SCI access at the time of application...SeniorRelocation packageShift work- ...Cybersecurity Analyst (ISSO) at on-site Redondo Beach, CA. Role supports information systems lifecycle activities with split time between Redondo Beach and Manhattan Beach. The position requires TS/SCI with SCI access eligibility and IAM level I or higher, along with a...Senior
- RTX in El Segundo is seeking an experienced security professional to manage and coordinate DoD/government security programs onsite, ensuring policy compliance and effective liaison with agencies. This role requires hands-on leadership and a proactive approach to risk mitigation...Senior
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