Email security jobs in San Jose, CA

Palo Alto, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this po

Full-time

USD 165,000.00 - 280,000.00 per year

Email Security - Tier 2 Analyst

Remote

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3d ago

IT Email Security Tier 2 Analyst Location: REMOTE [No Second Jobs] Visa Type: H1B1 / / Citizen / OPTs No Sponsorship Contact: / Contact Name: Sri Position Summary The IT Email Security Analyst Tier 2 is responsible for monitoring, investigating, analyzing, and responding to advanced email security threats across the enterprise. This role serves as a Tier 2 escalation point for complex email security incidents involving phishing, business email compromise (BEC), malware, ransomware, spoofi

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Contract, Third Party

Depends on Experience

Enterprise Principal Technology Analyst (Cybersecurity Operations Manager)

San Jose, California

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Today

Salary: $163,035.60 - $198,525.60 Annually Location : San Jose Job Type: Full-Time Job Number: 202601781 DEPART: Information Technology Opening Date: 09/14/2026 Closing Date: Continuous Our diverse and inclusive workforce of more than 7,000 employees play a key role in the success of San Jos, the heart of the Silicon Valley. All City of San Jos employees work together as one team to make San Jos a vibrant, innovative, and desirable place to live and work. Visit to learn more about our One Team L

Full-time

USD 163,035.60 - 198,525.60 per year

Senior Detection Engineer / SOC Platform Engineer / Security Engineer $84.69/hr W2

Hybrid in Mountain View, California

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Today

SummaryJob Title: Senior Detection Engineer / SOC Platform Engineer Location: Dallas, TX (Preferred) | Also open to San Diego, CA and Mountain View, CA Work Model: Hybrid, 3 days onsite per week OverviewWe are seeking a highly skilled Senior Detection Engineer / SOC Platform Engineer to support a mature Threat Operations organization. This role is focused on building and maintaining the technology backbone of a modern Security Operations Center (SOC), including SIEM, SOAR, detection engineering,

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Contract

$84.69 - $84.69

Security Architect

Remote

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17d ago

On of our clients is looking for the position of Security Architect Consultant based on following Work Location: Fully Remote. Candidate Location: No South Carolina residency required. Open to nationwide candidates; must be able to work eastern time zone hours. All travel-related costs for onsite work will be the responsibility of the resource, regardless of the frequency of onsite work. After-hours maintenance, incident escalation support, and operational handoffs may be required as needed.

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Contract

Depends on Experience

Sr. Engineer - Security Operations

Remote or Garden Grove, California

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Today

Senior Security Operations Engineer Ready to be the person who turns security alerts into clear action? Our client is adding a Senior Security Operations Engineer to its security team. This is a newly created, hands-on role. You'll investigate alerts, lead incidents through to resolution, and make the tools and processes around you work better. You'll work closely with cybersecurity, IT, infrastructure, vendors, and business teams, so your communication skills and follow-through will matter as m

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Full-time

USD125,000 - USD150,000

Systems Engineer

Remote or San Francisco, California

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Today

Title: Systems Engineer Reports to: Client Technology Manager Department: Support Location: San Francisco Bay Area, CA - Hybrid Term: Full-Time, Hourly, Non-Exempt About Atlas Technica Atlas Technica's mission is to shoulder IT management, user support, and cybersecurity for our clients, who are hedge funds and other investment firms. Founded in 2016, we have grown year over year through our uncompromising focus on service. We value ownership, execution, growth, intelligence, and camaraderie.

Full-time

USD 70,000.00 - 100,000.00 per year

Sr. Manager, Enterprise Cyber Defense

Remote or San Diego, California

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Today

The Company Dexcom Corporation (NASDAQ DXCM) is a pioneer and global leader in continuous glucose monitoring (CGM). Dexcom began as a small company with a big dream: To forever change how diabetes is managed. To unlock information and insights that drive better health outcomes. Here we are 25 years later, having pioneered an industry. And we're just getting started. We are broadening our vision beyond diabetes to empower people to take control of health. That means personalized, actionable insig

Full-time

USD 181,000.00 - 301,600.00 per year

Network Engineer Expert

Remote

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: Other Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Endpoint Security, Enterprise Network Security, Security Solutions Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: CYBERSECURITY ARCHITECT SME - Own the opportunity as a Network Engineer Expert and help ensure the m

Full-time

USD 170,144.00 - 201,250.00 per year

Senior Cybersecurity Engineer

Remote

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Today

Senior Cybersecurity Engineer Job Posting Location: Remote, USA Posting Start Date: 9/24/26 Req Id: 10386 Required Travel: 0 - 20% Remote, Onsite or Hybrid?: Remote For more than 100 years, Modine has solved the toughest thermal management challenges for mission-critical applications. Our purpose of Engineering a Cleaner, Healthier World means we are always evolving our portfolio of technologies to provide the latest heating, cooling, and ventilation solutions. Through the hard work of more tha

Full-time

USD 130,000.00 - 185,000.00 per year

Sr. Security Engineer/Architect

Remote or Florida

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Today

About Carrier Carrier Global Corporation, global leader in intelligent climate and energy solutions, is committed to creating innovations that bring comfort, safety and sustainability to life. Through cutting-edge advancements in climate solutions such as temperature control, air quality and transportation, we improve lives, empower critical industries and ensure safe transport of food, lifesaving medicines and more. Since inventing modern air conditioning in 1902, we lead with purpose: enhanci

Full-time

USD 96,000.00 - 192,000.00 per year

Systems Engineer - Microsoft 365 Security & Compliance / Endpoint Security Engineer (GCC)

Remote

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Today

Leidos is seeking an experienced M365 Security and Compliance Administrator to join our Information Technology team. This role requires a seasoned professional who can strategically manage and enhance the security and compliance posture of the M365 environment within a GCC (Government Community Cloud) tenant, particularly in a federal agency context. This senior engineering role sits at the center of the organization's device, identity, and M365 security ecosystem. The engineer is responsible fo

Full-time

USD 107,900.00 - 195,050.00 per year

Global Black Belt Solution Specialist, AI

Remote or New York, New York

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Today

Darktrace is a global leader in AI-driven cybersecurity, helping organizations stay ahead of evolving threats every day. Darktrace was built on a genuinely differentiated idea: that Adaptive AI could detect and respond to novel, real-time cyber threats. That approach matters more than ever in the era of AI. Today, our customers depend on us to stay ahead. At Darktrace, we are energized by that responsibility. We work across teams and rally around a shared goal. We own outcomes end to end - step

Full-time

Cybersecurity Threat Engineer - Remote

Remote or Providence, Rhode Island

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26d ago

Job Overview: This Cybersecurity Engineer - Threat Engineer is responsible for supporting the creation, tuning, and optimization of security detections that enable timely identification of potential threats. Under the mentorship of senior engineers, the role assists with alert analysis, threat research, detection validation, and security monitoring activities. The position contributes to improving detection quality, reducing false positives, identifying visibility gaps, and enhancing security op

Full-time

AI Solution Architect – Agentic AI, Integration & LaunchDarkly

Santa Clara, California

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Today

Hi, Hope You are doing well. This is Piyush from Tanisha Systems. I have a job opportunity for you, if you are interested, please share your Resume and details ASAP. Job Title: AI Solution Architect Agentic AI, Integration & LaunchDarkly Experience: 15+ Years Employment Type: Full-Time Location: New York City, NY / New Jersey Professionals with relevant experience in Agentic AI, enterprise solution architecture, integration, and LaunchDarkly are encouraged to apply. Job Overview We are seeking

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Full-time, Third Party

Depends on Experience

Security Engineer (Remote)

Remote or Dodgeville, Wisconsin

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Today

This role is eligible to be performed remotely, however, if you reside within 60 miles of Lands' End's office in Dodgeville, WI or New York City, you will be expected to collaborate onsite in a hybrid fashion for up to 12 days per month. The Security Engineer is a hands-on technical role responsible for designing, implementing, operating, and continuously improving security controls across cloud, identity, endpoint, email, network, data, and hybrid infrastructure. The engineer converts security

Full-time

Systems Engineer I

Remote

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Today

Rimkus is looking for a curious, dependable Systems Engineer I to administer and support our Microsoft cloud and on-premises environment. This hands-on role combines reliable day-to-day operations with participation in approved Microsoft 365 implementations and coordination of assigned technical projects. The ideal candidate brings practical Microsoft administration and implementation experience, strong SharePoint and Teams skills, project management ability, and a willingness to learn, take ini

Full-time

USD 95,000.00 - 120,000.00 per year

Senior Security Engineer and AI Security Architect - 991308 **Internal to Department Only**

Remote or Florida

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Today

We are excited that you are considering joining Nova Southeastern University! Nova Southeastern University (NSU) was founded in 1964, and is a not-for-profit, independent university with a reputation for academic excellence and innovation. Nova Southeastern University offers competitive salaries, a comprehensive benefits package including tuition waiver, retirement plan, excellent medical and dental plans and much more. NSU cares about the health and welfare of its students, faculty, staff, and

Full-time

Senior Collaboration Engineer ITS

Remote or Los Angeles, California

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Today

Senior Collaboration Engineer (ITS) Information Technology Services University of Southern California Shape How Collaborates The University of Southern California's Information Technology Services organization is seeking a Senior Collaboration Engineer to support the enterprise collaboration platforms that connect USC's academic and administrative communities. This is a hands-on senior systems engineering role in a small, highly collaborative team that partners with local IT teams, ITS techn

Full-time

USD 140,270.10 per year

Solution Architect – Payment Hub Platform (Cash Management)

Santa Clara, California

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6d ago

Hi, Hope You are doing well. This is Piyush from Tanisha Systems. I have a job opportunity for you, if you are interested, please share your Resume and details ASAP. Solution Architect Payment Hub Platform (Cash Management) Location: Dallas, TX | Fort Mill, SC | New York, NY Employment Type: Full-Time About the Role We are seeking a hands-on Solution Architect to lead the design and development of a next-generation cash management and payment hub platform for a leading organization in the wealt

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Full-time, Third Party

Depends on Experience

Email security jobs in San Jose, CA, USA