

SpaceX
SpaceX job posts hint at building satellite constellations for US military
Published within the last week, unusual SpaceX job postings have begun to combine a range of topics unusual for the company, indicating some level of internal interest in entering into an entirely new industry and mode of operations.
Judging from the job descriptions, SpaceX is looking to hire engineers familiar with integrating third-party payloads onto in-house satellite buses, and they are primarily interested in engineers with Top Secret security clearances.
https://twitter.com/collinkrum/status/1002425606401736704
Given the subtlety of the relevant job postings and the apparent need for high-level security clearances to become involved, it’s extremely difficult to figure out what exactly SpaceX’s goals are. Still, they contain just enough detail to point in the direction of several obvious explanations. These revolve around one industry in particular: satellite operations and sales to or for third parties.
To some extent, these job listings are to be expected: SpaceX has extensive experience building spacecraft (Falcon 9 upper stages and Dragon) explicitly intended for internal use and operations only. Instead, what is surprising about these job listings is the presence of repeated references to “customer payload[s]” in the context of “satellite mission design”, “SpaceX-developed satellite constellations and payload missions”, the “simulation of remote sensing payloads and constellations”, and a need for “on-orbit commissioning” or “activation”.
Put simply, there is no obvious explanation for why SpaceX would need any of those things, at least in the context of the company’s publicly-known activities and business interests. Taken individually, they might be explained by – as described in the same listings – “[SpaceX’s expanding] classified mission manifest”, as it’s well-known that SpaceX is in the process of certifying Falcon 9 and Falcon Heavy to launch all practicable Air Force (USAF) and National Reconnaissance Office (NRO) payloads. Those payloads often need to be placed in high-energy orbits that rely on extended upper stage coasts between orbit-raising maneuvers, essentially requiring modifications to Falcon 9’s upper stage such that it becomes a sort of ad-hoc, short-lived satellite.
- SpaceX’s first Falcon Heavy launch also happened to be a strategic and successful test of Falcon upper stage coast capabilities. (SpaceX)
- SpaceX’s first two Starlink prototype satellites are pictured here before their inaugural launch, showing off a thoroughly utilitarian bus and several advanced components. (SpaceX)
Starlink spinoffs
However, in all (conceivable) cases where SpaceX might launch a highly-classified payload for a government customer, the dynamic is still precisely that – launch provider (SpaceX) and customer (NRO/USAF/etc). Just like FedEx or UPS have no ownership of or relationship with the goods they transport, satellite launch providers are simply delivering a (very expensive, fragile, and irreplaceable) payload from Point A (the ground) to Point B (orbit). When UPS ships a new smartphone from the manufacturer to the customer, they most certainly do not perform an “in-house commissioning” – if the customer needs help setting up their new phone, they go to the manufacturer or service provider (cell carrier).
In the same way, satellite commissioning is a generally necessary process where the satellite manufacturer – rarely the actual operator or service provider – raises or fine-tunes the expensive spacecraft’s orbit and verifies that all systems and payloads are functioning as intended – only after that process is complete does the manufacturer finally ‘hand off’ the satellite to the customer that paid for it. In some cases, the manufacturer continues to maintain or at least monitor the satellite in the background as the owner serves its own customers, much like how military airplane manufacturers are typically contracted to maintain or support those planes even after final delivery.
Judging from the need for top-secret security clearance in nearly all of these new job postings, SpaceX clearly has a very particular sort of customer in mind. Be it DARPA, NRO, the USAF, or some totally unknown government actor, one or several of the above entities have expressed explicit interest in coopting SpaceX’s newfound status as a prospective dirt-cheap-satellite manufacturer. If that were not the case, SpaceX would not be keen to publish 5+ engineering job postings with top-secret clearance as an explicit prerequisite.
Project Blackjack
Ultimately, it’s undeniable that the prospect of a completed vertically-integrated launch and satellite service provider could be so alluring that entities like the NRO, USAF, or DARPA simply could not pass up the opportunity to at least give it a try. From a purely speculative perspective, the services and processes SpaceX seems to be in the middle of developing are an almost perfect fit with DARPA’s (Defense Advanced Research Projects Agency) brand new Blackjack program. Perfectly summarized in September by Space News reporter Sandra Erwin,
“[DARPA] wants to buy small satellites from commercial vendors, equip them with military sensor payloads and deploy a small constellation in low-Earth orbit to see how they perform in real military operations.”
DARPA awarded a $1.5M contract to smallsat manufacturer and operator Blue Canyon on in October 2018, small relative to the program’s roughly $118M budget. DARPA has made clear that it plans to finalize multiple contracts with different prospective satellite designers and operators in order to ensure a competitive environment, fuel growth in a fairly new industry, and pave the way for the final procurement of an experimental constellation of 20 satellites by 2021. If successful, it could completely change the way the entire US government procures national security-related satellites, offering a far faster, cheaper, and more flexible route to set up unique capabilities.
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Elon Musk
Elon Musk reveals SpaceX’s target for Starship’s 10th launch
Elon Musk has revealed SpaceX’s target timeline for the next Starship launch, which will be the tenth in program history.

Elon Musk has revealed SpaceX’s target timeline for the next Starship launch, which will be the tenth in program history.
Musk says SpaceX is aiming for a timeline of roughly three weeks from now, which would come about ten weeks after the previous launch.
Coincidentally, it would bring the two launches 69 days apart, and if you know anything about Elon Musk, that would be an ideal timeline between two launches.
🚨 Just wanted you to know, Starship 10’s projected test flight date, according to Grok, is August 4.
Starship’s ninth test flight took place on May 27.
August 4 is 69 days after May 27.
Do with that what you will. 🚀 https://t.co/IISpT08rIy
— TESLARATI (@Teslarati) July 16, 2025
SpaceX is coming off a test flight in which it lost both the Super Heavy Booster and the Upper Stage in the previous launch. The Super Heavy Booster was lost six minutes and sixteen seconds into the flight, while SpaceX lost communication with the Ship at 46 minutes and 48 seconds.
Musk is aiming for the tenth test flight to take place in early August, he revealed on X:
Launching again in ~3 weeks
— Elon Musk (@elonmusk) July 14, 2025
This will be SpaceX’s fourth test flight of the Starship program in 2025, with each of the previous three flights bringing varying results.
IFT-7 in January brought SpaceX its second successful catch of the Super Heavy Booster in the chopstick arms of the launch tower. The ship was lost after exploding during its ascent over the Turks and Caicos Islands.
IFT-8 was on March 6, and SpaceX caught the booster once again, but the Upper Stage was once again lost.
The most recent flight, IFT-9, took place on May 27 and featured the first reused Super Heavy Booster. However, both the Booster and Upper Stage were lost.
The Federal Aviation Administration (FAA) hit SpaceX with a mishap investigation for Flight 9 on May 30.
News
SpaceX’s Crew-11 mission targets July 31 launch amid tight ISS schedule
The flight will lift off from Launch Complex 39A at Kennedy Space Center in Florida.

NASA and SpaceX are targeting July 31 for the launch of Crew-11, the next crewed mission to the International Space Station (ISS). The flight will lift off from Launch Complex 39A at Kennedy Space Center in Florida, using the Crew Dragon Endeavour and a Falcon 9 booster.
Crew Dragon Endeavour returns
Crew-11 will be the sixth flight for Endeavour, making it SpaceX’s most experienced crew vehicle to date. According to SpaceX’s director of Dragon mission management, Sarah Walker, Endeavour has already carried 18 astronauts representing eight countries since its first mission with NASA’s Bob Behnken and Doug Hurley in 2020, as noted in an MSN report.
“This Dragon spacecraft has successfully flown 18 crew members representing eight countries to space already, starting with (NASA astronauts) Bob (Behnken) and Doug (Hurley) in 2020, when it returned human spaceflight capabilities to the United States for the first time since the shuttle retired in July of 2011,” Walker said.
For this mission, Endeavour will debut SpaceX’s upgraded drogue 3.1 parachutes, designed to further enhance reentry safety. The parachutes are part of SpaceX’s ongoing improvements to its human-rated spacecraft, and Crew-11 will serve as their first operational test.
The Falcon 9 booster supporting this launch is core B1094, which has launched in two previous Starlink missions, as well as the private Ax-4 mission on June 25, as noted in a Space.com report.
The four-members of Crew-11 are NASA astronauts Zena Cardman and Mike Fincke, as well as Japan’s Kimiya Yui and Russia’s Oleg Platonov.
Tight launch timing
Crew-11 is slated to arrive at the ISS just as NASA coordinates a sequence of missions, including the departure of Crew-10 and the arrival of SpaceX’s CRS-33 mission. NASA’s Bill Spetch emphasized the need for careful planning amid limited launch resources, noting the importance of maintaining station altitude and resupply cadence.
“Providing multiple methods for us to maintain the station altitude is critically important as we continue to operate and get the most use out of our limited launch resources that we do have. We’re really looking forward to demonstrating that capability with (CRS-33) showing up after we get through the Crew-11 and Crew-10 handover,” Spetch stated.
News
SpaceX launches Ax-4 mission to the ISS with international crew
The SpaceX Falcon 9 launched Axiom’s Ax-4 mission to ISS. Ax-4 crew will conduct 60+ science experiments during a 14-day stay on the ISS.

SpaceX launched the Falcon 9 rocket kickstarting Axiom Space’s Ax-4 mission to the International Space Station (ISS). Axiom’s Ax-4 mission is led by a historic international crew and lifted off from Kennedy Space Center’s Launch Complex 39A at 2:31 a.m. ET on June 25, 2025.
The Ax-4 crew is set to dock with the ISS around 7 a.m. ET on Thursday, June 26, 2025. Axiom Space, a Houston-based commercial space company, coordinated the mission with SpaceX for transportation and NASA for ISS access, with support from the European Space Agency and the astronauts’ governments.
The Ax-4 mission marks a milestone in global space collaboration. The Ax-4 crew, commanded by U.S. astronaut Peggy Whitson, includes Shubhanshu Shukla from India as the pilot, alongside mission specialists Sławosz Uznański-Wiśniewski from Poland and Tibor Kapu from Hungary.
“The trip marks the return to human spaceflight for those countries — their first government-sponsored flights in more than 40 years,” Axiom noted.
Shukla’s participation aligns with India’s Gaganyaan program planned for 2027. He is the first Indian astronaut to visit the ISS since Rakesh Sharma in 1984.
Axiom’s Ax-4 mission marks SpaceX’s 18th human spaceflight. The mission employs a Crew Dragon capsule atop a Falcon 9 rocket, designed with a launch escape system and “two-fault tolerant” for enhanced safety. The Axiom mission faced a few delays due to weather, a Falcon 9 leak, and an ISS Zvezda module leak investigation by NASA and Roscosmos before the recent successful launch.
As the crew prepares to execute its scientific objectives, SpaceX’s Ax-4 mission paves the way for a new era of inclusive space research, inspiring future generations and solidifying collaborative ties in the cosmos. During the Ax-4 crew’s 14-day stay in the ISS, the astronauts will conduct nearly 60 experiments.
“We’ll be conducting research that spans biology, material, and physical sciences as well as technology demonstrations,” said Whitson. “We’ll also be engaging with students around the world, sharing our experience and inspiring the next generation of explorers.”
SpaceX’s Ax-4 mission highlights Axiom’s role in advancing commercial spaceflight and fostering international partnerships. The mission strengthens global space exploration efforts by enabling historic spaceflight returns for India, Poland, and Hungary.
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