180,000‑strong RTX workforce seeks 180 new engineers today

Where the Pentagon's Money Is Flowing

RTX is actively recruiting across its Collins Aerospace, Pratt & Whitney, and Raytheon divisions, and candidates who combine deep engineering or software skills with existing security clearances are clearing the recruiter's screen at a disproportionate rate. The hiring wave maps directly to contract awards that existing headcount cannot execute. In June 2026 alone, Raytheon won a $1.1 billion Navy contract for AIM-9X Block II missiles and a $515 million award for the SPY-6 radar family, a multi-variant program spanning destroyers, carriers, and land sites. Those programs need systems engineers, RF specialists, and production-quality staff immediately. Meanwhile, Pratt & Whitney's installed base swells as A320neo and A220 deliveries accelerate, pulling forward decades of aftermarket servicing work that requires field engineers and supply-chain analysts. Collins, for its part, is integrating "composable weapons" architectures — modular payloads reconfigurable in the field (a concept prototyped since early 2026 that now needs software-defined systems talent to productionize).

RTX emerged from the 2020 merger of United Technologies' aerospace units and Raytheon Company, then reorganized in July 2023 into three segments. Collins spans avionics, interiors, and mission systems for airliners and warfighters alike. Pratt & Whitney builds engines for the F-35 and the A320neo family. Raytheon, the namesake division, delivers missiles, radars, and sensors almost exclusively to government customers. The company's 180,000-person workforce and $88.6 billion in 2025 revenue make it the second-largest U.S. defense prime by sales, behind Lockheed Martin.

Geographically, openings cluster around legacy footprints that predate the merger. Raytheon's missile work concentrates in Tucson, Arizona, and the Dallas-Fort Worth corridor. Radar and sensor engineering sits in Andover, Massachusetts, and the D.C. metro area, where RTX moved its global headquarters in July 2022. Pratt & Whitney's engine hubs anchor in East Hartford, Connecticut, and West Palm Beach, Florida. Collins maintains major sites in Cedar Rapids, Iowa; Charlotte, North Carolina; and the Research Triangle. The Arlington headquarters has become a magnet for program-management, cyber, and policy-facing roles needing proximity to the Pentagon and Capitol Hill. Farther north, the greater Boston area remains a density center for missile-systems engineering and advanced signal-processing work around Waltham and Andover. Out west, Raytheon maintains significant presences in Goleta, California, and Arizona, supporting missile-assembly, seeker-integration, and directed-energy programs. Louisville, Kentucky, entered the picture in early 2024 with a defense-manufacturing operation. The pattern is clear: the openings concentrate where classified programs live.

What public job boards don't show, and what the recruiter screen filters for, is how many roles sit inside cleared facilities or require eligibility on day one. RTX's requisitions don't break down openings by clearance level, but the company's own career materials and a $950 million federal settlement in October 2024 over contracting violations and export breaches underscore a compliance environment where uncleared candidates face a structural disadvantage for any position touching classified programs. That dynamic, more than any skill keyword, shapes who clears the first gate.

Four Skill Clusters Dominate the Queue

The recruiter speaking for RTX in mid-2024 was explicit: four skill clusters dominate the requisition queue. Advanced manufacturing engineers, cybersecurity professionals, systems engineers, and software engineers: "those are the ones like you know I send out a little rope somebody give me a bite I kept getting those back." The phrasing is informal but the signal is precise. Each cluster maps to the $180 billion backlog disclosed the same month: Stormbreaker smart-weapon production, Patriot missile contracts, the Silent Night low-altitude radar, over-the-horizon missile-detection radar, and a hypersonics portfolio stretching back 15 to 20 years.

Advanced manufacturing sits at the top because RTX is building the infrastructure to deliver that backlog. The recruiter described a "couple hundred million dollar" center in McKinney, Texas: "super cool I literally like I think of like Skynet I think of like just it's all white lab everything is tracked through RF readers." That facility alone creates demand for engineers who can program and qualify new production lines, not just operate existing ones. The skill set is new enough that the recruiter flagged it separately: "we have a lot of really cool new Advanced manufacturing going on and that's a skill set that's new."

Cybersecurity appears alongside manufacturing because every new radar, missile, and factory floor is now a networked system. The context (missile detection, hypersonic defense, over-the-horizon radar) implies demand for professionals who understand embedded security, supply-chain risk, and the compliance framework that comes with classified programs.

Systems engineering is the connective tissue. The recruiter noted "a lot of subg genres of software engineers and systems Engineers so it's okay if you're a different flavor of one of those." That tolerance matters: a candidate with model-based systems engineering (MBSE) experience on radar subsystems reads differently than one who has only managed requirements on commercial avionics, but both clear the initial keyword screen. The same breadth applies to software. The backlog spans real-time embedded flight code, radar signal-processing chains, simulation environments for hypersonic trajectories, and the dev-sec-ops pipelines that move classified builds across air-gapped networks.

Program management rounds out the core. The recruiter disclosed "50 to 100 material program managers open at just Raytheon", a single business unit within RTX. That volume reflects the scale of contract execution: each Patriot or Stormbreaker award spawns a multi-year schedule with earned-value reporting, subcontractor coordination, and government compliance reviews. The screen for these roles weighs experience managing defense programs of record, not just commercial project management certifications.

The common thread across all four clusters is the clearance filter. The recruiter's shorthand, "if you have a clearance and you're passionate about what we do there's probability that we have a fit sooner rather than later", compresses the screening logic into one sentence. Technical depth gets you read; active clearance gets you interviewed. The McKinney factory, the hypersonic test campaigns, and the radar production lines all sit inside facilities where uncleared engineers cannot touch the work. That reality shapes every requisition before it posts.

Why Clearance Is a Binary Gate, Not a Preference

Clearance functions across the defense industrial base as a binary gate, not a preference. The Department of Defense's Personnel Vetting Transformation initiative has consolidated what used to be a patchwork of Secret, Top Secret, and SCI adjudications into a continuous vetting model, but the practical effect for hiring managers hasn't changed: a candidate who walks in with an active, in-scope clearance — or at minimum a current eligibility that hasn't lapsed past the two-year reinstatement window — skips the 12-to-18-month adjudication queue that a "clearable" applicant triggers. That queue is the single longest lead time in the onboarding chain, longer than background investigations, longer than polygraph scheduling, longer than the technical interview loop itself.

Recruiters at primes know this arithmetic cold. When a requisition carries a "Secret required" or "TS/SCI preferred" tag, the applicant tracking system often auto-filters for clearance status before a human reads a resume. The recruiter's first screen question, sometimes the only one, is "What's your current clearance level and when was your last investigation?" A "none but willing to obtain" answer moves the candidate to a separate, slower pipeline that may not align with the program office's period of performance. Program managers who need butts in seats on a classified contract by a fixed date simply cannot accept that risk.

Clearance tiers map to contract realities. Secret covers most tactical systems, integration labs, and unclassified-but-controlled technical data. Top Secret unlocks program-of-record work on platforms like the F-35 mission systems, advanced radar development, or space-based ISR payloads. SCI compartments, often tied to specific intelligence community partnerships, gate the most sensitive algorithm development, signals processing, and targeting software roles. RTX's three segments span all three tiers. A software engineer applying to a Collins avionics role in Cedar Rapids may need only Secret; the same title at Raytheon in a location requiring TS/SCI with a polygraph may require higher clearance. The recruiter screen is where that mismatch gets caught.

Eligibility (a completed investigation with a favorable adjudication that hasn't been "broken" by a gap in access) carries weight nearly equal to an active ticket. A candidate who held TS/SCI two years ago at a different prime, left for a commercial role, and kept eligibility current through the Defense Counterintelligence and Security Agency's continuous vetting can often be "read on" in weeks rather than months. Recruiters track this distinction closely. They also track reciprocity: a DoD clearance transfers across the defense industrial base; a DOE "Q" clearance or an IC clearance requires a reciprocity request that adds administrative overhead but rarely blocks the hire.

Any candidate presenting an active, in-scope clearance matching the requisition's requirement clears the initial screen by default; any candidate without it faces a second, structural screen — can the program wait for the investigation? — that often ends the conversation before the technical interview begins.

How RTX Compares to Lockheed and Northrop

Lockheed Martin's careers portal showed 3,634 open positions as of July 2026, a figure that dwarfs RTX's advertised surge by a factor of twenty. That raw gap reflects more than recruiting ambition; it mirrors the companies' different scales. On a roles-per-thousand-employees basis, Lockheed's posting rate runs roughly 29 per thousand; RTX's implied rate is far lower. The difference suggests RTX is either hiring more selectively, filling more roles internally, or simply not advertising the same breadth of requisitions on its public board.

Lockheed's volume is not a one-off. The company has been adding capacity aggressively: an $8–9 billion investment plan through 2030 includes a new 87,000-square-foot THAAD interceptor facility in Alabama that broke ground in May 2026, a dedicated microelectronics subsidiary (ForwardEdge ASIC) stood up in 2023, and an AI-focused subsidiary (Astris AI) launched in December 2024. Each move creates downstream demand for cleared engineers, systems architects, and production specialists. Northrop, meanwhile, executes on the B-21 Raider and the Ground Based Strategic Deterrent, both programs that consume cleared talent at scale.

For a candidate holding an active clearance, the math changes the calculus. Lockheed's thousands of postings mean more absolute slots but also more applicants per requisition, especially on high-visibility programs like PAC-3 (a $4.5 billion Army award in June 2024 for 870 missiles plus hardware) or THAAD. RTX's smaller advertised pool may indicate a narrower set of program needs, perhaps focused on Collins avionics upgrades, Pratt's next-gen engine cores, or Raytheon's missile seeker refreshes, but it also means fewer candidates clearing the initial screen for any given role. Recruiters at both companies filter first for clearance eligibility; the difference is that at Lockheed the queue behind that filter is deeper.

The peer set beyond the big two is thinner on public data. General Dynamics, L3Harris, and Boeing Defense all maintain sizable cleared workforces, but none publish live requisition counts comparable to Lockheed's 3,634. What the available numbers show is a defense labor market where prime contractors are all expanding production lines — missiles, munitions, autonomous systems, secure comms — and where the binding constraint remains cleared technical talent. RTX's advertised roles are a real signal of demand, not a rounding error; they are simply a narrower aperture on the same industry-wide squeeze.

Recruiter Advice: Clearing the Initial Screen

Recruiters at RTX say the single fastest way past the initial screen is to lead with an active security clearance. Put it at the top of your resume, not buried in a footer. The company's career guides and third-party analyses both flag clearance status as a "major hiring accelerator" that immediately qualifies candidates for a larger pool of open roles and compresses the timeline by three to six months for Secret or six to eighteen months for Top Secret with SCI. If you hold interim eligibility, note that too; RTX uses interim access to start new hires on unclassified work while the full investigation runs in parallel.

Tailor the resume to the specific business unit. RTX operates three segments, Collins Aerospace, Pratt & Whitney, and Raytheon, each with distinct technical focuses. A systems engineer targeting Raytheon Missiles & Defense should foreground radar, electronic warfare, sensor fusion, or missile guidance experience. Someone aiming for Collins Aerospace needs DO-178C, DO-254, or MIL-STD process fluency. Pratt & Whitney roles weight propulsion, materials, and thermal management. Recruiters scan for those keywords before they read a single bullet.

The career site at careers.rtx.com runs on the Phenom People ATS. Its matching engine ingests your full profile, not just the uploaded resume. Complete every field. Use standard single-column formatting (no tables, graphics, or columns) and upload a Word (.docx) file for the cleanest parse; PDF works but parses less reliably. Join the Talent Community and save searches so Phenom pushes new postings that match your profile the moment they go live.

Quantify everything. "Reduced radar false alarm rate by 30 percent" beats "improved system performance." Cite program scale: budget, team size, certification level, schedule adherence. Recruiters and hiring managers told one career site that metrics and program scope are the primary differentiators between candidates who advance and those who stall.

Prepare five to seven STAR stories before the first behavioral round. RTX leans heavily on the method. Cover technical problem-solving, leadership, teamwork, ethical decision-making, and ambiguity management on long program timelines. Behavioral panels also probe how you operate inside classified environments — expect questions about need-to-know discipline, compartmented communication, and export-control compliance.

Veterans hold a structural advantage. RTX is one of the largest veteran employers in the country with dedicated military hiring programs. Translate your MOS or rating into civilian terms: "platoon leader" becomes "team lead for 30-person cross-functional unit"; "maintained AN/TPQ-53 radar" stays specific. Highlight operational experience with defense systems; recruiters know the platforms.

A LinkedIn video posted by RTX talent acquisition lead Gary Shalstead Jr. compiles recruiter and hiring-manager advice under the title "How to Get Hired at RTX." The session reinforces the same themes: clearance visibility, unit-specific tailoring, Phenom profile completeness, STAR preparation, and metric-driven bullets. Watch it; the tips come straight from the people running the screens.

U.S. citizenship is non-negotiable for most roles due to ITAR and export controls. The recruiter's rope metaphor still holds: they throw it out, and the candidates who bite — clearance in hand, skills matched to the unit — are the ones pulled through the gate. The rest wait on the other side of the investigation queue, watching the backlog grow.

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