El Segundo, California, United States · On-site
$124k–$167k/yr
Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Intelligenc…
Skills: Counterintelligence analysis, Counterintelligence investigations, Intelligence analysis, Insider threat detection, Systems integration
El Segundo, California, United States · On-site
$120k–$198k/yr
Phantom Works Experienced/Lead Systems Engineer (Comm & Networks) Company: The Boeing Company Boeing Phantom Works is seeking a Experienced/Lead Systems Engineer (Comm & Networks) with broad standards-based networking, n…
Skills: Network architecture, Systems engineering, Router configuration, Switch configuration, IP network
El Segundo, California, United States · On-site
$42k–$88k/yr
Date Posted: 2026-09-01 Country: United States of America Location: US-CA-EL SEGUNDO-R01 ~ 2000 E Imperial Hwy ~ BLDG R01 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The abil…
Skills: VHDL, Verilog, Digital logic design, FPGA development, Vivado
El Segundo, California, United States · Hybrid
WebMD is the most recognized and trusted brand of health information and is the leading provider of health information services, serving consumers, physicians, healthcare professionals, employers, and health plans throug…
Skills: Sales, Cold calling, Prospecting, Consultative selling, Inside sales
El Segundo, California, United States · Hybrid
$129k–$194k/yr
The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development ce…
Skills: FPGA firmware design, VHDL, Digital design, Microchip FPGA, AMD Xilinx FPGA
El Segundo, California, United States · On-site
$96k–$182k/yr
Date Posted: 2026-09-01 Country: United States of America Location: US-CA-EL SEGUNDO-E07 ~ 2012 E El Segundo Blvd ~ BLDG E07 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Activ…
Skills: Cybersecurity, Risk Management Framework, NIST, NISPOM, DAAPM
El Segundo, California, United States · On-site
$208k–$312k/yr
The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development ce…
Skills: Systems engineering, Acquisition planning, Programmatic leadership, Space C2, Architecture planning
El Segundo, California, United States · On-site
The Opportunity Armanino is proud to be Among the top 20 Largest Firms in the Nation and one of the Best Places to Work. We have a community of resources that are ready and willing to support your ideas, build your skill…
Skills: IT Audit, SOC Audits, IT General Controls, HITRUST, Cybersecurity Assessments
El Segundo, California, United States · On-site
$118k–$225k/yr
Date Posted: 2026-09-01 Country: United States of America Location: US-CA-EL SEGUNDO-E07 ~ 2012 E El Segundo Blvd ~ BLDG E07 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Activ…
Skills: Information Systems Security, Risk Management Framework, Compliance Auditing, Cybersecurity, NIST
El Segundo, California, United States · On-site
$106k–$232k/yr
Embedded Software Engineer (Associate, Experienced or Lead) Company: The Boeing Company The Boeing Company has an exciting opportunity for an Embedded Software Engineer to join the Space Mission Systems (SMS) software ca…
Skills: Embedded software development, C, C++, Java, Python
El Segundo, California, United States · Hybrid
The Opportunity Armanino is proud to be Among the top 20 Largest Firms in the Nation and one of the Best Places to Work. We have a community of resources that are ready and willing to support your ideas, build your skill…
Skills: Financial audits, IT audits, System and organization controls, IT general controls, ISO assessments
El Segundo, California, United States · Hybrid
$87k–$198k/yr
Technology Acquisition Specialist and Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in modernizing Satellite Communicati…
Skills: Satellite communication, Systems engineering, Project management, Military acquisition, Contract management
El Segundo, California, United States · On-site
$25/hr–$35/hr
CX2 is a next-generation defense technology company founded to deliver spectrum dominance for the United States and our allies. CX2’s AI-enabled hardware and software platforms detect, disrupt and defend the electromagne…
Skills: Soldering, Hand tools, Drone assembly, Electronics assembly, Work order interpretation
El Segundo, California, United States · On-site
$129k–$194k/yr
The Aerospace Corporation is the trusted partner to the nation’s space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development ce…
Skills: Modeling, Simulation, Analysis, Systems engineering, Space systems
El Segundo, California, United States · On-site
$92k–$160k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 25% of the TimeDescription At Northrop Grumman, our employees have incredible opportunit…
Skills: Leadership, Training systems, Product support, Strategic planning, Technical training
El Segundo, California, United States · On-site
$76k–$144k/yr
Date Posted: 2026-09-01 Country: United States of America Location: US-CA-EL SEGUNDO-R01 ~ 2000 E Imperial Hwy ~ BLDG R01 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active a…
Skills: Systems engineering, Integration, verification and validation, Radar systems, Failure analysis, Root-cause analysis
El Segundo, California, United States · On-site
$120k–$215k/yr
Mid-Level Spacecraft Integration and Test Engineer - Millennium Space Systems Company: Millennium Space Systems Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satelli…
Skills: Spacecraft integration, Hardware-software integration, Test systems, Production automation, Satellite manufacturing
El Segundo, California, United States · On-site
$97k–$131k/yr
Experienced Production Operations Specialist (Electro-Mechanical) Second Shift – Millennium Space Systems Company: Millennium Space Systems Millennium Space Systems (MSS), a part of Boeing Defense, Space and Security (BD…
Skills: Manufacturing processes, Production scheduling, Electro-mechanical systems, Quality optimization, Staffing analysis
El Segundo, California, United States · On-site
$97k–$131k/yr
Experienced Production Operations Specialist (Environmental Testing) 2nd Shift – Millennium Space Systems Company: Millennium Space Systems Millennium Space Systems (MSS), a part of Boeing Defense, Space and Security (BD…
Skills: Manufacturing processes, Production scheduling, Component level testing, Data analysis, SQL
El Segundo, California, United States · On-site
$146k–$239k/yr
Systems Engineer - Digital Signal Processing (Lead or Senior) Company: The Boeing Company Boeing Defense, Space & Security is seeking Lead or Senior DSP Systems Engineers to join the Space and Launch Engineering team in …
Skills: Digital signal processing, Systems engineering, Satellite communication systems, RF design, Digital payload development
El Segundo, California, United States • On-site
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The Counterintelligence Referent provides dedicated support to agency operations, critical infrastructure, and major acquisitions to identify and mitigate internal and external adversarial threats. They coordinate complex counterintelligence concerns, including cyber threats, espionage, and insider threat programs, while maintaining close liaison with intelligence and law enforcement partners.
Candidates must possess a Top Secret SCI clearance with a polygraph and have at least 5 to 10 years of relevant experience depending on their degree level. A formal state or federal counterintelligence training program completion is required, along with experience in intelligence community operations and supply chain risk management.
Clearance Level Must Be Able to Obtain:
Top Secret SCI + PolygraphGeneral Dynamics is seeking motivated candidates to join our insider threat detection, systems integration team. Our mission-oriented team is responsible for the design, testing, deployment, maintenance, operation, and evolution of the systems directly supporting the insider threat detection program of a large government customer in the United States Intelligence Community (USIC). GD has an immediate opening on the team for a motivated Counterintelligence (CI) Referent. This is a challenging yet rewarding position that provides an opportunity to leverage cutting edge technologies in pursuit of a vital mission that protects people, sensitive information/technologies, and the national security posture of the USIC.
General Dynamics has an immediate opening for a Counterintelligence (CI) Referent position located in a U.S. Government-identified facility in El Segundo, CA.
The CI Referent delivers mission assurance to an Intelligence Community (IC) member by providing dedicated CI support to their agency’s overall daily requirements, operations, critical infrastructure, research & development, and major acquisitions. CI Referents are integrated into the critical components of their assigned agency and into separate mission sites to better identify internal/external adversarial threats and communicate with relevant IC partners.
The CI Referent is responsible for maintaining current CI support plans for aerospace/satellite programs as directed by the Government and other IC assets, as assigned. The CI Referent works closely with company and program Subject Matter Experts (SMEs) to assist in identifying threats to Critical Program Information. The most valuable aspects of a program and the personnel responsible for those assets are identified and protected. Frequent and productive liaison with law enforcement, IC members, military intelligence agencies, and the Defense Counterintelligence and Security Agency (DCSA) is imperative.
The CI Referent supports Research, Development, and Acquisition (RDA) programs, CI Supply Chain Risk Management (SCRM), Defense and Critical Infrastructure, and the Insider Threat Program. The CI Referent works closely with aerospace/satellite assets to support the transport and launch of space vehicles. The CI Referent is responsible for analysis, collections, and inquiries, which are conducted in accordance with existing legal statutes, IC and DoW policies, procedures and applicable federal, state, and local laws.
The CI Referent coordinates complex CI concerns, with a heavy emphasis on SCRM matters. The CI Referent also coordinates cyber threats, criminal violations such as espionage and terrorism, insider threat, and the compromise of classified material, with their assigned IC agency, and all other appropriate IC, and law enforcement offices. The CI Referent protects the equities of their assigned agency by developing actionable information with federal counterparts. The CI Referent also coordinates and tracks the CI outreach conducted by their agency.
GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
Telecommuting Options:
OnsiteGDIT is a global technology and professional services company that delivers solutions, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading capabilities in digital modernization, AI, cyber, and software development. GDIT is part of General Dynamics, a global aerospace and defense company. We have shared our customers’ sense of purpose for over half a century and have a unique understanding of their missions, complex environments, and a rapidly changing world. Together with our customers, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.
Offices: Falls Church, Virginia 22042, US
Based on 1062 listings with disclosed salaries, most technology jobs in El Segundo, CA pay between $95k–$217k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 1,200 open technology positions in El Segundo, CA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include The Aerospace Corporation, Boeing, RTX, CHAOS Industries, Varda Space Industries, among others. Browse the listings above to see every active employer.
Yes — 177 of the 1200 open technology positions offer remote or hybrid work (34 remote, 143 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.
