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Homeland Security Engineering Jobs in California

Sidram Technologies

Android Developer - w2

San Leandro, CA · On-site

$63 - $82.75/hr

Android Developer Location : San Leandro, CA (3 day onsite hybrid role) Contract : 12+ Months ... Department of Homeland Security. SIDRAM TECHNOLOGIES participates in the Employment Eligibility ...

Sidram Technologies

Android Developer - w2

San Leandro, CA · On-site

$63 - $82.75/hr

Job Title: Android Developer Location : San Leandro, CA (3 day onsite hybrid role) Contract : 12 ... Department of Homeland Security. SIDRAM TECHNOLOGIES participates in the Employment Eligibility ...

Masco Corporation

Quality Engineer Intern

Santa Ana, CA · On-site

$17.50 - $22.75/hr

Updates Work Instructions as required per Engineering Changes (EN's) or process changes ... E-Verify is an Internet based system operated by the Department of Homeland Security (DHS) in ...

LLNL

Senior Security Researcher

Livermore, CA · On-site

$9.7K/wk

These positions are in the Computational Engineering Division (CED), within the Engineering Directorate, in support of Global Security's Energy and Homeland Security (E) program. These positions will ...

LLNL

Senior Security Researcher

Livermore, CA · On-site

These positions are in the Computational Engineering Division (CED), within the Engineering Directorate, in support of Global Security's Energy and Homeland Security (E) program. These positions will ...

LLNL

Senior Security Researcher

Livermore, CA · On-site

These positions are in the Computational Engineering Division (CED), within the Engineering Directorate, in support of Global Security's Energy and Homeland Security (E) program. These positions will ...

LLNL

Senior Security Researcher

Livermore, CA · On-site

These positions are in the Computational Engineering Division (CED), within the Engineering Directorate, in support of Global Security's Energy and Homeland Security (E) program. These positions will ...

Socket.dev

Sr. Cyber Security Engineer

Hawthorne, CA · On-site

$140 - $150/hr

... homeland security, healthcare, defense, and aerospace industries. As a global company, we are ... Engineering, implementation, and monitoring of security controls for the protection of network ...

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Homeland Security Engineering information

What are some common challenges faced by homeland security engineers when coordinating with multiple agencies during a project?

Homeland Security Engineers often work on projects that require close collaboration with various government agencies, each with its own protocols and security requirements. One common challenge is navigating differing priorities and communication styles, which can lead to delays or misunderstandings. Engineers must be adept at managing sensitive information, ensuring compliance with regulations, and maintaining clear, consistent communication among stakeholders. Building strong relationships and understanding the unique needs of each agency are key to overcoming these challenges and ensuring project success.

What is homeland security engineering?

Homeland Security Engineering is a specialized field focused on developing, implementing, and maintaining systems and technologies that protect a nation’s critical infrastructure and citizens from threats such as terrorism, cyberattacks, natural disasters, and other emergencies. Professionals in this area work on a range of projects including security systems, risk assessments, emergency response planning, and cybersecurity initiatives. They often collaborate with government agencies, private sector partners, and emergency responders to ensure the safety and resilience of communities. The field combines principles from engineering, technology, and public safety to address evolving security challenges.

What is the difference between Homeland Security Engineering vs Homeland Security Analyst?

AspectHomeland Security EngineeringHomeland Security Analyst
Required CredentialsBachelor's in Engineering, Security CertificationsBachelor's in Security, Criminal Justice, or related fields
Work EnvironmentDesigning security systems, infrastructure projectsAnalyzing threats, policy development
Employer & Industry UsageGovernment agencies, security firmsLaw enforcement, intelligence agencies

Homeland Security Engineering focuses on designing and implementing security infrastructure, while Homeland Security Analysts analyze threats and develop policies. Both roles require security-related credentials and work within government or security sectors, but they differ in daily tasks and focus areas.

What are the key skills and qualifications needed to thrive as a homeland security engineer?

To thrive as a Homeland Security Engineer, you need a strong background in engineering, cybersecurity, and risk assessment, typically supported by a relevant bachelor’s or master’s degree and security clearance eligibility. Familiarity with security information and event management (SIEM) systems, intrusion detection tools, and certifications such as CISSP or CISM are commonly required. Problem-solving, analytical thinking, and effective communication are vital soft skills for collaborating across agencies and responding to threats. These skills and qualities are crucial to developing, implementing, and maintaining systems that protect national infrastructure and ensure public safety.
What are popular job titles related to Homeland Security Engineering jobs in California? For Homeland Security Engineering jobs in California, the most frequently searched job titles are:
What job categories do people searching Homeland Security Engineering jobs in California look for? The top searched job categories for Homeland Security Engineering jobs in California are:
Homeland Security Engineering jobs near you
Infographic showing various Homeland Security Engineering job openings in California as of August 2026, with employment types broken down into 83% Full Time, 13% Part Time, 2% Temporary, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution.

Computer Systems Operator/Analyst II

Data Intelligence

San Diego, CA • On-site

$105K - $115K/yr

Other

Medical, Dental, Vision, Retirement, PTO

This job post has expired today. Applications are no longer accepted.

Job description

Data Intelligence, LLC (DI) is searching for a full time Computer Systems Operator/Analyst II to support our US Navy NIWC PAC Test and Standards Support Services (TSSS) effort.
This position is fully onsite in San Diego, CA. All eligible candidates must possess a current, active security clearance (secret level or higher).
Job Responsibilities:

  • Develop, test, debug, maintain, and deploy software applications.
  • Design logical solutions to solve technical and operational challenges through software development.
  • Utilize programming languages, development tools, and integrated development environments to build and maintain applications.
  • Work with code repositories and configuration management tools to manage software development projects.
  • Evaluate computer hardware and software technologies for use in Command and Control (C2), Net-Centric Operations, Information Management, and Decision Support systems.
  • Support software integration, troubleshooting, and system enhancements.
  • Collaborate with engineers and technical teams throughout the software development lifecycle.
  • Research and implement emerging technologies that improve system performance, reliability, and maintainability.
  • Follow established software engineering best practices and development standards.
Specialized Experience Requirements:
  • Four (4) years of experience in at least two of the following areas:
    • Systems analysis
    • Systems programming
    • Application programming
    • Computer equipment analysis
  • Three (3) years of experience in one or more of the following:
    • Computer hardware evaluation
    • Systems software evaluation
    • Systems analysis supporting Command and Control (C2), Net-Centric Operations, Information Management, or Decision Support systems
Additional Requirements:
  • A current, active security clearance (at least secret level or higher) is required.
  • The ability to work fully on-site in San Diego, CA is required.
  • Bachelor's degree in Computer Science or a related technical field or six (6) years of equivalent training and/or professional experience.
  • Experience with software development methodologies and programming concepts.
  • Knowledge of object-oriented programming principles.
  • Experience with client-server application development.
  • Network programming experience
  • Data compression algorithm experience
  • Understanding of computer security principles.
  • Experience with web services.
  • Knowledge of publish/subscribe architectures.
  • Experience working with version control or code repository tools.
  • Ability to quickly learn and adapt to new technologies.
The salary range for this position is between $105,000-$115,000 annually, depending on experience.
About Data Intelligence, LLC:
Data Intelligence, LLC (DI) is a small business that provides Information Technology System Development (Agile, DevSecOps, Cloud Platform support) Cybersecurity (RMF, Security Engineering, Cross Domain Solutions), Tactical Data Link Standards Development and Testing, and Logistics/Warehousing services to U.S. federal clients both CONUS and OCONUS. DI consistently demonstrates exceptional customer service, maintains an employee-centric culture, and delivers hands-on technical expertise to help our clients achieve their mission.
Since 2005, DI has successfully provided IT Systems Engineering, Software Development, Cybersecurity, and supporting solutions and services to customers that include the Department of Defense, Intelligence, and Federal Civilian clients. Current clients include the US Navy, Air Force, Army, Marine Corps, Coast Guard, National Geospatial-Intelligence Agency, Defense Logistics Agency, and The Department of Homeland Security. DI is headquartered in Marlton, New Jersey, with satellite offices in California, Maryland, Ohio, Pennsylvania, Virginia, and Washington, D.C.
Why you should join us:
Data Intelligence offers competitive salaries, comprehensive benefits, a team-oriented environment, and opportunities for advancement. Our excellent employee retention record reflects our employee focus. We work with Veteran's organization to proactively hire those who have served our country. We offer medical, dental and vision insurance, 401k, PTO and 11 paid holidays.
Data Intelligence is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, age, color, religion, creed, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status.

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