Cybersecurity Analyst

Energy Innovation Corp; Fontana (CA); On-site; USD 67,000 - 97,000; Part time

Benefits offered by this job

Benefits package

Job summary

Citadel in Fontana, CA is seeking a Cybersecurity Analyst on a part-time schedule to strengthen DAST/ Pen testing initiatives. You will mentor juniors, respond to on-call rotations, and develop RESTful APIs supporting core Citadel products.

You should have 1+ year of ownership, experience with Threat Modeling and SOC operations, and a pragmatic, detail-oriented approach. This role offers competitive pay and benefits within a flexible week.

Qualifications

• Experience with Threat Modeling and SOC operations in real-world settings.
• 1+ year owning outcomes, not just completing tasks.
• Comfort with part-time cadence of Fontana-based operation.
• Mentorship-ready mindset and ability to guide junior engineers.

Responsibilities

• Carry a mentorship-focused SAST feature through code freeze without breaking stability.
• Land Endpoint Detection and Response performance wins.
• Reach into legacy Resilience modules and improve quality.
• Respond to on-call rotations and participate in incident postmortems.
• Reproduce and fix scrappy bugs from Fontana field reports.
• Develop and maintain RESTful APIs powering core Citadel products.

Skills

Threat modeling

SAST

SOC operations

Multitasking

Detail oriented

Ownership of outcomes

Fontana-area experience

Tools

Snort

Job description

We measure our technology engineers by what they make easy for everyone else, and that's the Cybersecurity Analyst bar in Fontana. This technology role at Citadel turns 1 years into $67,000 - $97,000 and turns $67,000 - $97,000 into a stake in what comes next.

Key Responsibilities

• Carry a mentorship-focused SAST feature through code freeze without breaking Citadel stability
• Land Endpoint Detection and Response performance wins Citadel can measure in CA retention numbers
• Reach into legacy Resilience modules and leave them cleaner than you found them
• Respond to on-call rotations and participate in incident postmortems
• Reproduce the scrappy bug from the Fontana field report, then make it impossible again
• Develop and maintain RESTful APIs powering core Citadel products

What You'll Bring

• Demonstrated wins in technology work somewhere near Fontana, CA
• Comfort with the part-time cadence of a Fontana-based operation
• Strong multitasking ability without sacrificing quality
• Detail-oriented approach with a commitment to accuracy
• Junior fluency in Threat Modeling, with SAST on your roadmap
• 1+ years owning outcomes, not just completing tasks
• Working understanding of both Threat Modeling and SOC Operations in real-world settings

The purpose-led minds at Citadel have made Fontana, CA an unlikely hub for serious DAST and Penetration Testing work. We keep ego out of code review and let the Snort argument win on its merits.

Take home $67,000 - $97,000, build your Penetration Testing under a mentor, lean on benefits, and shape a part-time week that finally fits.

Last touched this morning, the Cybersecurity Analyst listing remains active and unfilled.

Pair your Networking with our Resilience-heavy team and watch what Citadel can build.