1299 Network Systems Engineer jobs in Santa Ana,CA

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Tactical Network & Mission Systems Engineer, Maritime

Anduril Industries

Costa Mesa, CA 92627

~ 19 min OnsiteHealth Insurance

6-10 years of experience in network engineering, software-defined networking, distributed communications systems, or tactical network engineering
Hands-on builder: you write code, configure infrastructure, capture packets, and debug problems in production. You're not looking for a role where you hand off implementation.
Strong depth across the network stack: physical layer awareness (RF, acoustic, optical, satellite), transport protocols, and software-defined orchestration
Experience building networking solutions for autonomous systems, unmanned platforms, or distributed mission-critical systems -- ideally in environments where connectivity is unreliable
Ability to work cross-functionally with engineering teams you don't report to -- solving problems collaboratively, not waiting for direction
Experience with military or defense networking: HAIPE/Type 1 crypto, cross-domain solutions, tactical datalinks, coalition networking, or classified network interconnection
Systems-level thinking: you can reason from mission requirements backward into network performance specs
Clear communicator -- able to explain technical tradeoffs to both engineers and non-technical stakeholders
US citizenship with active Secret clearance (minimum); TS preferred
Willingness to travel ~25% (operational exercises, Anduril facilities, customer sites)
Eligible to obtain and maintain an active U.S. Top Secret security clearance

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Configuration Management Manager

Onboard Systems

Anaheim, CA 92801

$130,000-$140,000/yr

~ 16 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree in engineering, Engineering Technology, or related technical field.
7–10+ years of experience in configuration management, engineering documentation, or product data management.
3–5+ years of leadership or supervisory experience.
Experience with PLM systems (e.g., Siemens Teamcenter, Dassault ENOVIA, or similar).
Strong understanding of engineering change management processes (ECR/ECO).
Experience managing CAD drawing control and BOM structures.
Must be able to read and interpret procedures required to meet the contractual requirements of the programs assigned.
Proficient with MS Office Suite (Word, Excel, PowerPoints, PDF editors)

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Network Designer (Experienced or Lead)

Boeing

Seal Beach, CA 90740

~ 25 min OnsiteHealth InsuranceRetirement Benefit

3+ years of experience in enterprise network support
Experience with hands on support of IT Hardware such as setting up, configuring, modifying and troubleshooting switches, routers, network equipment, high performance computing equipment, and server racks
Current CompTIA Security+ certification
Active Top Secret/SCI security clearance with an adjudicated CI/FS polygraph
Export Control Requirements: This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. §120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.
Export Control Details: US based job, US Person required
This position requires an active Top Secret/Sensitive Compartmented Information (TS/SCI) U.S. Security Clearance with an adjudicated Counterintelligence or Full Scope Polygraph (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active.).
Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process.

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Integrated Power Systems Engineer/Technician

Anduril Industries

Santa Ana, CA 92704

OnsiteHealth Insurance

Associate's degree in Electrical Technology, Electronics, or a related technical field, OR equivalent practical experience and certifications.
7+ years of hands-on experience in assembly, testing, and troubleshooting of power electronics and electrical systems.
Functional understanding of common power conversion topologies (e.g., buck, boost, flyback) and ability to interpret schematics.
Experience with assembly, testing, and troubleshooting of battery packs and Battery Management Systems (BMS).
Ability to read and interpret electrical schematics, wiring diagrams, and assembly drawings.
Proficiency with standard test equipment such as oscilloscopes, multimeters, power supplies, and electronic loads.
Experience with data collection and basic analysis of power system performance metrics.
Strong troubleshooting skills for electrical and power systems, identifying components and issues based on test results.
Ability to work effectively in a fast-paced environment and manage multiple tasks.
Good communication skills and ability to collaborate with engineering and production teams.
Must be able to obtain and maintain a U.S. Security Clearance.
Must be a U.S. Person.

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Senior Test Systems Engineer

Raytheon

Los Angeles, CA 90001

Flexible Schedule

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Information Systems Technician

U.S. Navy

Tustin, CA 92780

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Controls Systems Technician

Johnson Controls

Huntington Beach, CA 92615

$29.95-$41.20/hr

~ 23 min OnsiteHealth InsurancePaid Time Off

2-year degree in electronics, mechanical systems, computer technology, air conditioning or similar field or at least 3 years of industry experience or experience in servicing electronic and/or mechanical systems in the HVAC industry.
Generally required knowledge includes HVAC controls systems, facilities management systems, site preparation, peripheral equipment installation and servicing techniques.
PC experience required and the ability to program HVAC related software.

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Lead Systems Engineer

L3 Harris

Yorba Linda, CA 92886

~ 26 min OnsiteFlexible ScheduleBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Position requires a Bachelor's degree in science, Technology, Engineering, or Mathematics (STEM) or related discipline with minimum 9 years or a Graduate degree with a minimum of 7 years prior relevant experience; or in lieu of a degree, minimum of 13 years of prior related experience.
Must be eligible to able to obtain a US security clearance
Security clearances may only be granted to U.S. citizens.
In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

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Automation Controls Engineer

Hadrian

Los Angeles, CA 90011

~ 42 min OnsiteHealth InsuranceRetirement Benefit

Bachelor's degree in a STEM field (electro-mechanical preferred) or equivalent experience
3-6 years delivering automated cells end-to-end in industrial manufacturing
PLCs & motion - Production experience with Beckhoff and/or Siemens, plus hands-on servo / VFD tuning and commissioning
Robotics - Programmed a major ecosystem (ABB, Fanuc, Kuka, etc.); comfortable simulating cells before hardware exists
Electrical & networks - Cabinet / panel design to NFPA 79 and UL 508A; fluent across EtherCAT, PROFINET, and OPC UA
Sensors & safety - Confident selecting and integrating digital/analog sensors and safety devices; can run a risk assessment and defend a PL rating against ISO 13849
Commissioning - Strong practical skills on the floor: wrenching, reading schematics, tracing variables, and finding root cause fast
Excellent written and verbal communication; works well with ME, tooling, and software partners
ITAR Requirements: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State

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