Huntsville, Alabama, United States · On-site
$131k–$237k/yr
Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribut…
Skills: System architecture, Radar systems, Technical leadership, Engineering management, Project lifecycle management
Huntsville, Alabama, United States · On-site
Expert Weapons System Analyst/Missile Systems Analyst Location: Huntsville, AL | Onsite Clearance Required: Minimum TS Clearence Employment Type: Full-Time Join a Growing Team at Weeghman & Briggs Weeghman & Briggs is se…
Skills: Weapons intelligence, Missile systems analysis, Air-defense knowledge, All-source analysis, Technical assessment
Huntsville, Alabama, United States · On-site
$73k–$133k/yr
The Defense Sector of Leidos is seeking a Senior Subcontracts Specialist to support our Kinetic Effects and Space Business Areas. We are seeking a motivated self-starter who can work independently and as part of a team i…
Skills: Subcontract administration, Procurement, Contract negotiation, Price analysis, Cost analysis
Huntsville, Alabama, United States · On-site
Mid-Level RF/Radar Reverse Engineer Location: Huntsville, AL | Onsite Clearance Required: Minimum TS Clearence Employment Type: Full-Time Join a Growing Team at Weeghman & Briggs Weeghman & Briggs is seeking a motivated …
Skills: RF phenomenology, Radar, Waveform analysis, Signal processing, Antennas
Huntsville, Alabama, United States · On-site
$131k–$237k/yr
Leidos' Defense Systems is seeking a talented Portfolio Manager to join in on the cutting-edge working happening in our Indirect Fire Protection Capability/Force Protection Business Area. Leidos Defense Systems Sector pr…
Skills: Portfolio Management, Program Management, Strategic Planning, Cross-functional Leadership, Business Development
Huntsville, Alabama, United States · On-site
JLL empowers you to shape a brighter way. Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring …
Skills: Building maintenance, HVAC repair, Plumbing, Electrical systems, Troubleshooting
Huntsville, Alabama, United States · On-site
Mid-Level All-Source Strategic Systems Analyst Location: Huntsville, AL | Onsite Clearance Required: Minimum TS Clearence Employment Type: Full-Time Join a Growing Team at Weeghman & Briggs Weeghman & Briggs is seeking a…
Skills: All-source analysis, Intelligence tradecraft, Structured analytic techniques, Research, Intelligence writing
Huntsville, Alabama, United States · On-site
$58k–$105k/yr
Your greatest work is ahead! Leidos’ Defense Systems, Systems Integration and Test Team is seeking an Entry-Level Test Engineer. We are a diverse team that works to implement unique solutions for complex problems in the …
Skills: Test planning, Requirements verification, System integration, Troubleshooting, Hardware testing
Huntsville, Alabama, United States · On-site
$120k–$160k/yr
General Overview APEX TK is looking for an experienced, team-oriented Performance Analyst Engineer to join our Huntsville, AL team. In this role you will support the analysis and assessment of Ground-based Missile Defens…
Skills: Matlab, Python, Performance Analysis, Missile Defense, Modeling And Simulation
Huntsville, Alabama, United States · Hybrid
$62k–$141k/yr
Security Operations Analyst, Mid The Opportunity: Respond to and resolve cybersecurity incidents, and proactively prevent the reoccurrence of these incidents. Apply leading-edge principles, theories, and concepts. Contri…
Skills: Cybersecurity incident response, Intelligence driven defense, Cyber kill chain, MITRE ATT&CK framework, SOC operations
Huntsville, Alabama, United States · On-site
$87k–$157k/yr
Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribut…
Skills: Model-Based Systems Engineering, SysML, Cameo Systems Modeler, MagicDraw, Requirements Verification
Huntsville, Alabama, United States · On-site
Senior Weapons System Analyst/Missile Systems Analyst Location: Huntsville, AL | Onsite Clearance Required: Minimum TS Clearence Employment Type: Full-Time Join a Growing Team at Weeghman & Briggs Weeghman & Briggs is se…
Skills: Weapons system analysis, Missile systems analysis, Weapons intelligence, Air-defense knowledge, All-source analysis
Huntsville, Alabama, United States · On-site
$87k–$157k/yr
Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribut…
Skills: Avionics integration, Systems troubleshooting, UAS maintenance, Wiring diagrams, Electronic test equipment
Huntsville, Alabama, United States · On-site
$87k–$165k/yr
Date Posted: 2026-09-08 Country: United States of America Location: US-AL-HUNTSVILLE-401 ~ 401 Jan Davis Dr NW ~ JAN DAVIS 401 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Act…
Skills: Electrical engineering, Test equipment, Troubleshooting, Circuit design, Altium
Cintel, Inc.Huntsville, Alabama, United States · On-site
POSITION: Counterintelligence Officer LOCATION: Redstone Arsenal TRAVEL REQUIREMENTS: May be required to travel SUPERVISORY RESPONSIBILITIES: No Overview: Cintel, Inc. is seeking an experienced Counterintelligence Office…
Skills: Counterintelligence, Intelligence Analysis, Threat Assessment, Analytical Report Drafting, Vetting
Huntsville, Alabama, United States · On-site
$108k–$205k/yr
Date Posted: 2026-09-08 Country: United States of America Location: US-AL-HUNTSVILLE-401 ~ 401 Jan Davis Dr NW ~ JAN DAVIS 401 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Act…
Skills: Electrical engineering design, Troubleshooting, Circuit design, Schematic capture, Hardware integration
Huntsville, Alabama, United States · On-site
Senior RF/Radar Reverse Engineer Location: Huntsville, AL | Onsite Clearance Required: Minimum TS Clearence Employment Type: Full-Time Join a Growing Team at Weeghman & Briggs Weeghman & Briggs is seeking a motivated and…
Skills: RF phenomenology, Radar, Waveform analysis, Signal processing, Antennas
Huntsville, Alabama, United States · On-site
$43k–$83k/yr
Date Posted: 2026-09-08 Country: United States of America Location: US-AL-HUNTSVILLE-315 ~ 315 Bob Heath Dr ~ BOB HEATH Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The abilit…
Skills: Micro-soldering, Fine pitch SMT, CCA rework, Wire harness repair, Cable assembly
Huntsville, Alabama, United States · On-site
$87k–$165k/yr
Date Posted: 2026-09-08 Country: United States of America Location: US-AL-HUNTSVILLE-315 ~ 315 Bob Heath Dr ~ BOB HEATH Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The abilit…
Skills: Component engineering, Obsolescence management, Parts standardization, Bill of material management, Electronic circuit design
Huntsville, Alabama, United States · On-site
$92k–$167k/yr
Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribut…
Skills: Manufacturing Engineering, Design for Manufacturing, Solumina, CAD, Creo
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The Senior System Architect will lead the technical team in the design, manufacture, and delivery of a radar system while ensuring design integrity and performance. They are responsible for balancing technical solutions with cost and schedule constraints while communicating progress to stakeholders.
Candidates must hold a Bachelor of Science in Mechanical or Aerospace Engineering and possess at least 10-12 years of relevant experience. An active secret security clearance or the ability to obtain one is required, along with residency in the Huntsville, AL area.
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business.
Leidos Defense provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions.
Leidos Low Band Surveillance program (LBS) is seeking a System Architect. This position will lead the Mobile LBS system proposal, design, and production phases of the program. This is a large, multi-phase radar program with concurrent development, test, production, and sustainment activities. You will serve as the technical authority across multiple engineering disciplines, ensuring design integrity, technical performance, and disciplined engineering execution. This role requires a systems-minded leader with the ability to direct technical work based on cost, schedule, risk, and requirements.
This is not your average engineering position. You will work on a team of the most talented engineers in the region who push you to be better every day. This is a fast-paced program with unique technical challenges that will be a rewarding milestone in any engineering career.
Lead technical team to design, manufacture, and deliver a radar system that conforms to requirements.
Be comfortable navigating software, signal processing, mechanical, and electrical engineering issues, while supported by subject matter experts on your team.
Provide technical oversight and management of technical baseline
Balance technical solution while adhering to cost and schedule constraints
Serve as the program’s technical lead for engineering execution, system performance, and compliance with requirements across multiple product lifecycle stages.
Communicate technical progress, challenges, and opportunities to senior leadership and government stakeholders.
Provide technical direction and oversight to subsystem leads, integrated product team leads, and specialty engineering disciplines to ensure design maturity, integration, and risk mitigation.
Mentor and develop technical staff, fostering a culture of innovation, rigor, and collaboration across the engineering organization.
Bachelor of Science in Mechanical Engineering or Aerospace Engineering from an ABET-accredited university
12+ years of applicable experience or 10+ years with MS degree.
Experience leading a team of engineers to develop solutions that meet technical, cost, and schedule requirements
Excellent technical judgment and ability to communicate complex issues to both technical and non-technical audiences.
Experience with formal design review processes (PDR/CDR), configuration management, and risk management practices.
Strong desire to lead, guide, and mentor
Active secret security clearance or ability to obtain and maintain secret security clearance
You must be a resident of the Huntsville, AL area or willing to relocate to the Huntsville, AL area
Experience with radar, EO/IR, or other advanced sensing technologies.
Design and/or Integration experience in the following areas:
Mobile equipment
Tactical trailers
Radar Systems
Mechanism Design
Design for Manufacturability
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
An industry & technology leader serving government & commercial customers with smarter, more efficient innovations
Leidos is an industry and technology leader serving government & commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $17.2 billion for the fiscal year ended January 2, 2026. Leidos was cited for the meaningful work employees perform that is challenging, impactful, and aligned with our customers’ missions as reasons professionals want to work and stay at our company. Leidos has also been named to lists including Forbes’ Best Employers for Diversity, Forbes’ America’s Best Employers for Women, Military Times Best for Vets Employers, and Ethisphere Institute’s World's Most Ethical Companies®. Employees enjoy career enrichment opportunities available through mobility and development and experience rewarding relationships with supportive supervisors and talented colleagues and customers. Employees appreciate our flexible work environment, allowing for and encouraging a true work-life balance. Our professionals are also excited about our Employee Resource Groups, like the Collaborative Outreach with Remote and Embedded Employees (CORE), which strives to create an environment where every employee, regardless of location, feels fully engaged as a valued employee of Leidos. Your most important work is ahead, visit careers.leidos.com for our latest opportunities.
Offices: 1750 Presidents St, Reston, Virginia 20190, US · 11955 Freedom Drive, Reston, VA 20190, US · 1145 N 2nd St, Leavenworth, KS 66048, US · 9600 Great Hills Trail, Austin, TX 78759, US · 221 3rd St, Newport, RI 02840, US
Based on 956 listings with disclosed salaries, most security & safety jobs in Huntsville, AL pay between $57k–$196k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 1,858 open security & safety positions in Huntsville, AL listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Leidos, Northrop Grumman Mission Systems, Inc., Northrop Grumman, Blue Origin, RTX, among others. Browse the listings above to see every active employer.
Yes — 107 of the 1858 open security & safety positions offer remote or hybrid work (26 remote, 81 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
