Cybersecurity Engineer (Network) Jobs in San Diego, CA

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Senior Cyber Security Engineer I - San Diego

Epsilon Systems Solutions, Inc.

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San Diego, California, USA

Full-time

Epsilon C5I (, focused on software development and systems engineering for complex command, control, intelligence and combat systems, is seeking a Senior Cyber Security Engineer I with a minimum of 10 years' experience for work in San Diego, CA. Our engineering efforts provide the warfighter with tools to support critical support to operational missions to improve targeting capabilities. If you have a passion for excellence in engineering and enjoy working on challenging projects in a fast-paced
Posted 30 days ago | Updated 11 hours ago

Senior Cyber Security Engineer

Qualcomm Technologies

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San Diego, California, USA

Full-time

Company: Qualcomm Incorporated Job Area: Information Technology Group, Information Technology Group > Cyber Security Engineering General Summary: This individual independently plans, performs the moderately-defined responsibility for addressing the requirement for engineering practitioners in cybersecurity functions. Protects vital electronic systems and data from attack, as well as outsmarting and responding appropriately to sophisticated cyber-attacks. Maintains and applies working knowledg
Posted 24 days ago | Updated 11 hours ago

Cyber Security Engineer II - San Diego

Epsilon Systems Solutions, Inc.

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San Diego, California, USA

Full-time

Epsilon C5I (, focused on software development and systems engineering for complex command, control, intelligence and combat systems, is seeking a Cyber Security Engineer II with a minimum of 3 years' experience for work in San Diego, CA. Our engineering efforts provide the warfighter with tools to support critical support to operational missions to improve targeting capabilities. If you have a passion for excellence in engineering and enjoy working on challenging projects in a fast-paced, team-
Posted 30 days ago | Updated 11 hours ago

Principal Engineer Network

Alliance IT

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San Diego, California, USA

Contract

Title: Principal Engineer Network Location: San Diego, CA Onsite Responsibilities: Support the installation, integration, and testing of Commercial-Off-The-Shelf (COTS) and custom equipment used to further research efforts on superconducting microelectronic devices. Identify, troubleshoot, and remediate equipment issues to support system build-out and sell-off. Support the existing network to maintain connectivity and support large intel distribution Collaborate with the government customer to e
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Posted 20 days ago

Mid Cybersecurity Test Engineer

Booz Allen Hamilton

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San Diego, California, USA

Full-time

Job Number: R0220440 Cybersecurity Test Engineer, Mid The Opportunity: Are you looking for an opportunity to advance your experience in cybersecurity and security engineering that will safeguard our nation? As a systems security and network security engineer, you can identify the tools, applications, and systems needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to develop and implement security solutions that will protect our military
Posted 54 days ago | Updated moments ago

Cybersecurity Systems Engineer - Mid Level

Modern Technology Solutions

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San Diego, California, USA

Full-time

Overview Modern Technology Solutions, Inc. (MTSI) is seeking a Cybersecurity Systems Engineer - Mid Level to join our System Engineering Support Services (SESS) team who will perform various cybersecurity related technical assessments and design tasks on cyber physical, logical, and embedded devices. The location for this work is San Diego, CA. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national d
Posted 25 days ago | Updated 20 days ago

Sr Principal Network Engineer

SAIC

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San Diego, California, USA

Full-time

Job ID: 2507083 Location: SAN DIEGO, CA, US Date Posted: 2025-06-27 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description This position supports the Joint Fires Network (JFN), Distributed Experimentation Environment (DE2) and Vanguard Force DevOps Environment (VFDE) - These OUSD R
Posted 24 days ago | Updated 9 hours ago

Senior Network Engineer

Noblis

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San Diego, California, USA

Full-time

Responsibilities *This position is for potential upcoming work. Noblis is seeking experienced professionals to support the navy's large enterprise networks. These roles will support critical engineering, technical, and programmatic efforts in alignment with PEO Digital, PMW 205, and NIWC Pacific requirements. Team members will work on the design, development, implementation, and sustainment of Navy IT systems, including modernization efforts such as cloud infrastructure and network convergence
Posted 39 days ago | Updated 27 days ago

Senior Network Security Engineer (San Diego or Irvine)

Costar Group

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San Diego, California, USA

Full-time

Senior Network Security Engineer (San Diego or Irvine) Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the worl
Posted 46 days ago | Updated 11 hours ago

Software Engineer

Leidos

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San Diego, California, USA

Full-time

Shape the Future of Naval Training-Join Our Mission-Driven Team At Leidos, we're united by a shared purpose: to deliver innovative solutions that drive customer success, empower our people, and strengthen the communities we serve. Guided by integrity and inspired by impact, we turn complex challenges into powerful outcomes-every mission, every time. We're looking for a Software Engineer to support the AN/SQQ-89A(V)15 Modernization Training Program in San Diego, CA, as part of our National Secu
Posted 17 days ago | Updated 11 hours ago

Mid Cybersecurity Risk Specialist

Booz Allen Hamilton

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San Diego, California, USA

Full-time

Job Number: R0221463 Cybersecurity Risk Specialist, Mid The Opportunity: Are you looking for an opportunity to advance your experience in cybersecurity and security engineering that will safeguard our nation? As a systems security and network security engineer, you can identify the tools, applications, and systems needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to develop and implement security solutions that will protect our milita
Posted 28 days ago | Updated moments ago

Lead Cyber Security Engineer 1 - Nuclear

Sargent & Lundy LLC.

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Remote

Full-time

Description Nuclear Power is a carbon-free energy source. Our nuclear power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR) due to the increasing demand for electric power. This is expanding our work in the Instrumentation and Controls Engineering group. Due to this influx of work, Sargent & Lundy has a need for additional I&C Engineers. This position requires an engineer who has expertise in US nuclear cyber sec
Posted 10 days ago | Updated 11 hours ago

Engineer - 3rd Party Cloud Cybersecurity (Remote)

United Airlines

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Remote or Chicago, Illinois, USA

Full-time

Description Join our Cybersecurity and Digital Risk (CDR) team to help us also lead the airline industry in cyber-safety. United's CDR team is tasked with keeping our customers' and employees' information safe and secure. Our primary mission is to embed cybersecurity into the DNA of United Airlines by reducing business risk through implementation of strong cybersecurity standards. Job overview and responsibilities The Engineer - Cloud Cybersecurity focuses on efforts to mature the third-party s
Posted 36 days ago | Updated 11 hours ago

Senior Cyber Security Engineer - Network Security

Sanford Health

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Remote or Sioux Falls, South Dakota, USA

Full-time

Sanford Health is one of the largest and fastest-growing not-for-profit health systems in the United States. We're proud to offer many development and advancement opportunities to our nearly 50,000 members of the Sanford Family who are dedicated to the work of health and healing across our broad footprint. Work Shift: 8 Hours - Day Shifts (United States of America) Scheduled Weekly Hours: 40 Salary Range: $37.50 - $62.00Pay starts at $37.50 and increases according to years of applicable exper
Posted 60+ days ago | Updated 11 hours ago

Cyber Security Engineer - Hybrid Work Opportunity

General Dynamics

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Remote or Arlington, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Cyber Defense, Cybersecurity, Information Assurance, Information Technology Security, Network Security Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: We are GDIT. The people supporting some of the most complex go
Posted 42 days ago | Updated 11 hours ago

Sr. Network Security Engineer

CDK Global

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Remote or Cincinnati, Ohio, USA

Full-time

About Us: CDK Global is a leading provider of cloud-based software to dealerships and Original Equipment Manufacturers ("OEMs") across automotive and related industries. The Company's cloud-based, software as a service ("SaaS") platform enables dealerships to manage their end-to-end business operations including the acquisition, sale, financing, insuring, repair, and maintenance of vehicles. By automating and streamlining critical workflows, the integrated platform of modern solutions enables d
Posted 3 days ago | Updated 11 hours ago

Corelight Network Security Engineer

Booz Allen Hamilton

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Remote

Full-time

Job Number: R0222126 Corelight Network Security Engineer Key Role: Serve as a key member in the client's cybersecurity program. Lead the selection, design, and implementation of network security tools and capabilities. Develop new detection capabilities and analyze attacks. Support critical business initiatives that contribute to enhancing the cybersecurity posture of U.S. civilian agencies. Due to the nature of work performed within this facility, U.S. citizen ship is required . Basic Qualific
Posted 13 days ago | Updated moments ago

Network Engineer Associate- HYBRID REMOTE

General Dynamics

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Remote

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: NACI (T1) Job Family: Network Engineering Job Qualifications: Skills: Local Area Network (LAN), Microsoft Visio, Networking, Networks, Writing Documentation Certifications: None Experience: 1 + years of related experience ship Required: No Job Description: Network Engineer Associate Transform technology into opportunity as a Network Engineer
Posted 1 day ago | Updated 11 hours ago

Network Compliance Engineer

Rockwell Automation

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Remote or Milwaukee, Wisconsin, USA

Full-time

Rockwell Automation is a global technology leader focused on helping the world's manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world
Posted 3 days ago | Updated 11 hours ago

Cybersecurity Automation SOAR Engineer

Connexion Systems & Engineering

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Remote

Contract

Cybersecurity Automation SOAR Engineer Duration: 4+ months 100% remote/Dallas, TX Rate: 80-95/hr Skills (EXPERT/ADVANCED/NONE) Cybersecurity automation SOAR Engineer Someone with strong XSOAR hands-on experience. Foundational Cybersecurity knowledge AWS security experience Questions (must reply YES to ALL): Do you have XSOAR expertise? Description: At least 5+ years of experience in the IT industry with strong technical knowledge on AWS Infrastructure & security services (EC2, ELB, Guarddut
Easy Apply
Posted 60+ days ago | Updated 1 day ago