Engineer Positions, TS/SCI
Blue Sky Innovators
Overview The Horizon 2 Program provides direct support to the United States Space Forces (USSF) Space Systems Command (SSC) mission in pioneering, developing and delivering sustainable joint space warfighting capabilities to defend the nation and its allies. The customer base is primarily within the Program Executive Office for Space Domain Awareness and Combat Power (SDA&CP). This is a diverse portfolio of 60+ space and ground based programs valued over $10B to develop, acquire, field, and sustain vital, cutting‑edge military space capabilities for our nation’s warfighters, civil space, and allies. Positions Model Based Systems Engineer Senior Model Based Systems Engineer Lead Software Systems Engineer - Senior Principal Systems Engineer Principal Operations Integration Engineer Chief Launch Integration Engineer Chief Systems Engineer Senior Systems Engineer Senior Software Engineer Principal Ground Systems Engineer Required Qualifications Active TS/SCI and be willing to consent to a polygraph examination We are hiring at all levels of seniority from Junior to Senior and above Equal Opportunity Employer Blue Sky Innovators, Inc. is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, race, color, religion, national origin, disability, protected veteran status, age, or any other characteristic protected by law. #J-18808-Ljbffr Blue Sky Innovators
$125k - $175k
KBR Careers is seeking a Mid-Senior Model-Based System Engineering (MBSE) Systems Engineer to focus on developing government... ...threats in the national security space sector. The position requires an active TS/SCI clearance and substantial experience in aerospace and MBSE...Suggested- Seeking a Systems Engineer with experience to perform on programs within the Department of Defense (DoD). Responsibilities Participate in... ...for technical or programmatic leadership Top Secret Clearance, SCI Eligible EEO Statement Blue Sky Innovators is an equal opportunity...SuggestedFor contractors
$133.9k - $200.8k
Title: GNC Engineer - Hybrid (TS/SCI Clearance) Belong. Connect. Grow. with KBR! Around here, we define the future. We are a company of innovators... ...one goal: to improve the world responsibly and safely. Position Summary- Hybrid THIS POSITION IS CONTINGENT UPON CONTRACT...SuggestedFull timeContract workTemporary workLocal areaRemote workWorldwideRelocation packageFree visa$190k - $215k
A fast-growing engineering company is seeking a Project Engineer in El Segundo, CA. This role involves managing multiple projects in aerospace for government and commercial clients. Candidates must have a STEM degree and extensive experience in program management. The salary...Suggested- Blue Sky Innovators is seeking a motivated Systems Engineer based in El Segundo, California, to support programs within the Department of Defense (DoD). The role involves participating in technical discussions, providing guidance on engineering solutions, and coordinating...Suggested
- ...warfighters, civil space, and allies. We are seeking several engineering positions in support of this program including: -Model Based Systems... ...basic qualifications include: -Bachelors Degree -Active TS/SCI and be willing to consent to a polygraph examination -We...Work at office
$120k - $160k
...Minimum Clearance Required TS.SCI Job ID T2602062 Location El Segundo, CA, US Date Posted 2026-03-05 Category Engineering and Sciences Subcategory Systems Engineer Schedule Full... ...Awareness and Combat Power (SSC/SZ) portfolio. Position is available in El Segundo, California ....Full timeFor contractorsWork at officeRemote workShift work$86.8k - $198k
...Software Systems Engineer Are you looking for an opportunity to apply your technical leadership... ...technical concepts to varied audiences TS/SCI clearance Master's degree Clearance... ...The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized...Contract workLocal area$62k - $141k
...Systems Engineer, Mid Are you looking for an opportunity to combine your technical skills... ...program goals in a fast-paced environment TS/SCI clearance Bachelor's degree in... ...The projected compensation range for this position is $62,000.00 to $141,000.00 (annualized...Contract workFor contractorsWork at officeLocal areaRemote work$190k - $220k
...Integration (SSI) is a fast-growing engineering company that provides aerospace... ...at all levels Active TS clearance with in‑scope T5/SSBI is required, along with SCI eligibility and participation in... ...range and bonus potential for this position based on experience and other factors...For contractorsWork at officeLocal area$120k - $170k
...Space Systems Integration (SSI) is a fast‑growing engineering company that provides aerospace solutions to a variety of government and... ...degree. Active Top Secret clearance with the ability to obtain a TS/SCI and be willing to consent to a polygraph examination....For contractorsWork at officeLocal area$129k - $249.6k
...communications, imagery programs, and systems engineering and launch. The Imagery Program Division... ...community. In this unique leadership position, you will manage a bicoastal Aerospace... ...position requires a current and active TS/SCI security clearance and polygraph, which...For contractorsWork at officeImmediate startRemote workRelocation packageFlexible hours$170k - $205k
...Connect. Grow. with KBR! Title Systems Engineer KBR’s National Security Solutions team provides... ...national security communities. In this position, your work will have a profound impact... ...our team in El Segundo, CA. An active TS/SCI clearance is required. Responsibilities...Temporary workLocal areaRelocation packageFlexible hours$147k - $250k
...to apply for the Senior Network Systems Engineer role at BTAS, Inc. 4 days ago Be... ...this job and more exclusive features. POSITION: Senior Network Systems Engineer LOCATION... ...REQUIRED SECURITY CLEARANCE:Active TS with SCI eligibility POSITION TYPE/STANDARD WORK...Full timeWork at officeLocal areaFlexible hours$170k - $220k
...MTSI) is seeking a Sr Systems Engineer with deep expertise in classified... ...(DR) board execution. This position supports a U.S. Space Force (USSF... ...TOP SECRET clearance with SCI eligibility required. Must be... ...environments as needed. Must maintain TS/SCI eligibility and be willing...Full timeContract workFor contractorsWork at office$86.8k - $198k
...integral part of delivering a customer‑focused engineering solution. If this sounds like you, join... ...goals in a fast‑paced environment TS/SCI clearance Bachelor’s degree in Engineering... ...projected compensation range for this position is $86,800.00 to $198,000.00 (annualized...For contractorsWork at officeLocal area- ...similar size, scope, and complexity ● Security Clearance Level: TS/SCI w/Poly ● Location: On Customer Site We’re looking for an... ...contributions and development of customer familiarity, this position can help shape the potential growth of additional positions at...Local areaRemote workRelocation
$75.8k - $144.2k
Position Mechanical Engineer II - Space Mechanisms Team Location El Segundo, California (On‑site) Security Clearance TS/SCI without polygraph required. The candidate must be a U.S. citizen and have an active security clearance after day1. Responsibilities Design mechanical...Temporary workRelocation packageFlexible hours$120k - $170k
Medium is seeking a Space Systems Engineer in El Segundo, CA, to lead technical requirements development and oversee the integration... ...of experience in systems engineering, along with active TS clearance and SCI eligibility. The role involves managing development contractors...For contractors$117.3k - $226.9k
...take your place in space. The Systems Engineering Division (SED) provides unmatched experience... ...action. Work Model This full‑time position requires 100% onsite work in El Segundo... ...travel This position requires a TS/SSBI/SCI security clearance, which is issued by...Full timeFor contractorsImmediate startRemote workRelocation packageFlexible hoursShift work- Guidance, Navigation & Controls Engineer (mid-level or lead)- Millennium Space Systems Company... ...mentorship to others on the team. This position’s internal job code is Guidance, Nav &... ...analysis Experience as a mentor Active TS/SCI clearance Conflict of Interest:...Permanent employmentFull timeWork experience placementInterim roleCurrently hiringRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift work
$135k - $175k
..., sea and space domains. CX2 is seeking a skilled RF Hardware Engineer to join our growing team. The ideal candidate will have experience... .... Clearance: Active Secret or ability to obtain and maintain; TS/SCI eligibility preferred. ITAR/EAR-controlled work Field work:...Permanent employmentLocal areaRemote workWeekend work$165k - $230k
Sr. Software Engineer (Special Projects) - Top Secret Clearance Hawthorne... ...Active Top Secret, Top Secret SCI, or DOE Level Q clearance.... ...meet critical deadlines. This position requires successfully... ...needs. Active Top Secret or TS/SCI with Polygraph. Note that...Temporary workImmediate startWeekend work$142.2k - $213.4k
Northrop Grumman in Redondo Beach is looking for a dedicated Systems Engineer (Level 4) to drive development in satellite ground systems. The... ...system verification, and working with Agile methodologies. The position offers competitive benefits and a salary range of $142,200 to $...$69.7k - $102.5k
...Spacecraft Mechanical Engineer (Entry-Level) Millennium Space Systems Company (a part of... ...mechanisms, and deployable structures. This position’s internal job code is Mech Sys Design &... ...and organizational skills. Active TS/SCI clearance. Security & Export Control This...Flexible hoursDay shift$86.8k - $198k
...integral part of delivering a customer-focused engineering solution. As a systems engineer on our... ...and written communication skills TS / SCI clearance Clearance Applicants selected... ...The projected compensation range for this position is $86,800.00 to $198,000.00 (annualized...Full timeContract workPart timeFor contractorsLocal areaRemote work- ...and detail-oriented Senior System Safety Engineer to join our team in El Segundo, CA.... ...able to obtain and maintain an active DoD TS/SCI security clearance with a current... ...Must be able to remain in a stationary position 50%. Needs to occasionally move about...Full timeContract workFor contractorsWork at office
$125k - $175k
...Mid-Senior Model-Based System Engineering (MBSE) Systems Engineer Job Summary: KBR’s National... ...Space (NSS) customers. An active TS/SCI clearance is required, and the candidate... ...clearance is required to be considered for this position. 5+ years of relevant technical...Temporary workLocal areaRelocation packageFlexible hours$135k - $195k
...ultimate goal of enabling human life on Mars. SR. ELECTRICAL DESIGN ENGINEER (STARSHIELD) Starshield leverages the company’s Starlink... ...Excellent communication skills both written and verbal Active TS/SCI clearance or the ability to obtain and maintain one ADDITIONAL...Permanent employmentTemporary workWeekend work$125k - $175k
...DESCRIPTION Title: Mid-Senior Model-Based System Engineering (MBSE) Systems Engineer KBR’s National... ...national security communities. In this position, your work will have a profound impact... ...and/or Sparx. Qualifications An active TS/SCI clearance is required to be considered...Temporary workLocal areaRelocation packageFlexible hours
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