CrawlJobs Logo

Security Engineer Investigator, i3E

meta.com Logo

Meta

Location Icon

Location:
United States , Menlo Park

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

184000.00 - 257000.00 USD / Year

Job Description:

The Integrity Investigations, Intelligence, and Events (i3E) team at Meta is dedicated to protecting the users of our family of applications (e.g. Facebook, Instagram, WhatsApp, Oculus) from a multitude of threats. We are seeking a security engineer to investigate sophisticated threat actors, advance investigative methods, automate and mature team processes through tooling and AI, drive innovative approaches to protecting people from offline harm, and lead across a group of cross-functional problems to find scaled solutions to counter the risk of coordinated adversarial threats. You will have the opportunity to work on some of the most challenging, complicated, and high-visibility risks the company is facing.

Job Responsibility:

  • Assist in the development of the team’s long-term strategy to improve tactics, discoverability of threats, and enhance investigative efficiencies
  • Proactively hunt for threats and undetected abuse by leveraging internal data, open-source intelligence, and third party private intelligence
  • Investigate complex cases to understand how abuse is occurring and implement enforcement strategies to mitigate and/or detect harm
  • Engage cross-functionally with other teams to develop shared taxonomy, implement effective strategies to prevent and disrupt abuse at scale and represent i3E across the problem space
  • Identify areas to automate investigative tooling and tradecraft
  • Work through others to ensure successful implementation beyond the immediate team
  • Analyze and interpret large datasets to advance investigations, quantify trends, or support findings
  • This role involves exposure to graphic and/or objectionable content including but not limited to graphic images, videos and writings, offensive or derogatory language, and other potential objectionable material, i.e. child exploitation, graphic violence, self-injury, animal abuse, and other content which may be considered offensive or disturbing

Requirements:

  • B.S. or M.S. in Computer Science, Cybersecurity, or related field, or equivalent experience
  • 8+ years of work experience in cyber security, private sector security investigations and intelligence, government, and/or intelligence
  • 5+ years of experience working with Python, PHP or similar scripting languages
  • 2+ years experience as technical lead or team lead in an adversarial and/or investigative space with experience driving team strategic direction
  • Proven experience conducting large scale data analysis and utilizing big data tools such as Maltego, Palantir, Tableau, etc
  • Proven track record of success in communication and presenting technical findings
  • Experience investigating and acting on high-impact threats
  • Experience prioritizing and executing with minimal direction or oversight
  • Experience in fast-paced environments where priorities shift and change
  • A combination of investigative skills and engineering skills
  • Experience working with a team spanning multiple locations/time zones

Nice to have:

Subject matter expertise in investigating cyber security threats related to criminal organizations and/or narcotics trafficking

What we offer:
  • bonus
  • equity
  • benefits

Additional Information:

Job Posted:
January 23, 2026

Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Security Engineer Investigator, i3E

Security Engineer, Investigator - i3E Account Threats & Scams

The Integrity, Investigations, and Intelligence (i3E) Account Threats team is de...
Location
Location
United States , Bellevue
Salary
Salary:
154000.00 - 217000.00 USD / Year
meta.com Logo
Meta
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years work experience in a cyber security, security investigations, or cyber threat intelligence investigations role
  • Adept at building queries to analyze and interpret large datasets to advance investigations, quantify trends or support findings
  • Experience investigating and acting on high-impact threats such as account compromise, account automation tooling, account creation abuse, business compromise, scams, phishing attacks or malware analysis
  • Proficiency working with Python, PHP, or similar scripting languages
  • Experience thinking critically and qualifying assessments with solid communications skills in a cross-functional setting to influence decision makers across all levels of technical background
  • Experience identifying effective strategies to prevent or disrupt abuse at scale. Consult on the design of countermeasures to affect those strategies
Job Responsibility
Job Responsibility
  • Hunt for threats and undetected abuse by leveraging internal data, open source intelligence, and third-party private intelligence
  • Investigate complex account security abuses to understand in granular detail how abuse is occurring. Identify and implement appropriate detection or prevention strategies to mitigate harm both in the current case and from similar forward-looking abuse
  • Apply subject matter knowledge of adversary tactics, techniques, procedures, and tools to identify and mitigate threats
  • Build signatures (e.g. file, network) to detect, hunt, and prevent malware compromise
  • Lead technical investigations from start-to-finish, to include effectively communicating actionable results, analytic judgments, and mitigations to different audience types across cross-functional settings
  • Identify trends in adversary behavior, and proactive surfacing of risks that may represent previously unidentified or novel vectors for harm. Understand how abuse manifests and clearly explain emerging threats and trends, with an emphasis on security understanding
  • Analyze and interpret complex, high volume, and high dimensionality data from varying sources to advance investigations, quantify trends, or support findings
  • Lead identifying, prototyping, and teaching novel investigative techniques
  • Partner with other cross-functional teams to identify, influence, and implement holistic solutions to surfacing and responding to emerging threats
  • Manage multiple projects at once while effectively prioritizing time, based on team priorities
What we offer
What we offer
  • bonus
  • equity
  • benefits
Read More
Arrow Right
New

Sen teaching assistant

This is the job where you can make a difference and change lives, not many jobs ...
Location
Location
United Kingdom , Copthorne, West Sussex
Salary
Salary:
Not provided
https://www.randstad.com Logo
Randstad
Expiration Date
March 10, 2026
Flip Icon
Requirements
Requirements
  • Relevant childcare, teaching assistant or care experience (Must be able to provide references)
  • Eligibility to work in the UK
  • Experience supporting children or adults with SEN needs (desirable)
  • Calm, nurturing and resilient individual
  • GCSE Maths and English or equivalent
Job Responsibility
Job Responsibility
  • Supporting learners on a 1:1, small group and whole class basis
  • Supporting the educational and general well being of SEN learners
  • Promoting, encouraging and creating a fun and engaging learning environment
What we offer
What we offer
  • Incredible rates of pay + welcome bonus
  • Full training and continued support
  • Car lease scheme/bike to work scheme
  • Free onsite hot meals
  • Access to onsite facilities
  • Free parking
  • Fully equipped staff room with games/vending machines and relaxing recliners
  • Fulltime
Read More
Arrow Right
New

Coordinator 2

Astrion has an exciting opportunity for a Coordinator II located at the Redstone...
Location
Location
United States , Huntsville
Salary
Salary:
Not provided
astrion.us Logo
Astrion
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s Degree (BA/BS) in a project management, finance, business, engineering, or related discipline from an accredited college
  • Three (3) years of applicable experience in program finance or project management, including experience developing plans, budgets and schedules to meet project requirements
  • providing project status with regard to funding, schedule, and milestone
  • providing comparative analysis for budget and actual costs
  • validating costs
  • establishing and updating forms in multiple software packages to ensure customer has complete and accurate project information at all times
  • coordinating administrative, financial , and logistical aspects of project management to track the cost and schedule of tests, ensuring labor, flights, material, and travel charges are correct
  • communicating funding status to customers
  • monitoring and reporting performance against plans to ensure cost objectives are not exceeded
  • and reporting, analyzing and interpreting financial data form multiple sources
Job Responsibility
Job Responsibility
  • Provides program management support utilizing ATEC and RTC Test Management tools including ADSS-PMM, CET, VDLS, SharePoint, PRO3, and the Project Management Dashboard
  • Tracks and coordinates test project documentation (proposals, test plans, reports, etc.), financial status, and schedules ensuring all customers, Acct. Managers, Test Engineers, Divisions and management maintain situational awareness
  • Ad-hoc support as required
What we offer
What we offer
  • Competitive salaries
  • Continuing education assistance
  • Professional development
  • Multiple healthcare benefits package options
  • 401K with employer matching
  • Competitive time off policy along with a federally recognized holiday schedule
  • Fulltime
Read More
Arrow Right
New

Guest Environment Expert

Our jobs aren’t just about giving guests a clean room and a freshly made bed. In...
Location
Location
United States , San Antonio
Salary
Salary:
Not provided
https://www.marriott.com Logo
Marriott Bonvoy
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Skilled in a wide range of housekeeping functions
  • Responsibility for maintaining the appearance and cleanliness of the whole hotel
  • Ensuring a safe work place
  • Following company policies and procedures
  • Maintaining confidentiality
  • Upholding quality standards
  • Ensuring uniform, personal appearance, and communications are professional
  • Ability to be on feet and moving around (stand, sit, or walk for an extended time)
  • Taking a hands-on approach to work (move, lift, carry, push, pull, and place objects weighing less than or equal to 50 pounds without assistance)
Job Responsibility
Job Responsibility
  • Delivering guest requests
  • Stocking carts
  • Cleaning rooms and public spaces
  • Maintaining the appearance and cleanliness of the whole hotel
  • Doing other reasonable job duties as requested
  • Fulltime
Read More
Arrow Right
New

Principal PM Manager

We are looking for a seasoned Principal PM Manager to join the Windows Lifecycle...
Location
Location
India , Noida
Salary
Salary:
Not provided
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's Degree AND 12+ years experience in product/service/program management or software development OR equivalent experience
  • 2+ years of People management experience
  • Proven ability to drive product growth and achieve key metrics
  • Excellent communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams
  • Analytical mindset with the ability to leverage data to inform product decisions
  • Passion for technology and a deep understanding of the developer ecosystem
  • Ability to meet Microsoft, customer and/or government security screening requirements are required for this role
  • This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter
Job Responsibility
Job Responsibility
  • Product Strategy and Vision: Develop and execute a comprehensive product strategy, aligning with the overall goals of the Window experience team
  • Metrics Focus: Drive growth in Successful Developers and Catalog Coverage metrics by identifying key opportunities and implementing effective strategies
  • Cross-Functional Collaboration: Work closely with engineering, design, marketing, and other cross-functional teams to ensure seamless product development and launch
  • Market Analysis: Conduct market research and competitive analysis to inform product decisions and identify new opportunities for growth
  • Customer Insights: Gather and analyze customer feedback to continuously improve the product and enhance the developer experience
  • Roadmap Management: Define and manage the product roadmap, ensuring timely delivery of features and enhancements
  • Stakeholder Engagement: Build and maintain strong relationships with internal and external stakeholders, including developers, partners, and vendors
  • Performance Tracking: Monitor and analyze product performance metrics, providing regular updates and insights to the team
What we offer
What we offer
  • Be part of a dynamic and innovative team that is shaping the future of Windows
  • Opportunity to work on impactful projects that drive developer success and product growth
  • Collaborative and inclusive work environment that values diversity and creativity
  • Fulltime
Read More
Arrow Right
New

Nurse Extern

This 8-week program offers the Nurse Extern an exceptional opportunity to gain i...
Location
Location
United States , Lewes
Salary
Salary:
17.25 - 26.74 USD / Hour
beebehealthcare.org Logo
beebe healthcare
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Currently enrolled in nursing school and will graduate within 12 months of program start date (June 18, 2026)
  • Ability to work effectively in a fast-paced, high-stress environment
  • Ability to lift up to 50 lbs.
  • BLS – Basic Life Saving Certification through American Heart Association
  • High school graduate or equivalent
  • Currently enrolled in nursing school and will graduate within 12 months of program start date
Job Responsibility
Job Responsibility
  • Patient Care Assistance: Provide direct patient care under the supervision of registered nurses. Assist with activities of daily living, including bathing, feeding, and mobility support
  • Vital Sign Monitoring: Take and record vital signs accurately. Report any abnormalities or changes in patient condition promptly to the nursing team
  • Assessment and Documentation: Assist in conducting patient assessments and maintaining accurate medical records. Document patient information, interventions, and outcomes in accordance with hospital policies and procedures
  • Patient Education: participate in patient education activities, including providing information on treatment plans, medications, and discharge instructions. Ensure patients and their families understand their care plans and have the necessary resources for post-discharge recovery
  • Collaborative Care: Collaborate with interdisciplinary healthcare team members to coordinate patient care activities. Communicate effectively with nurses, physicians, therapists, and other staff members to ensure continuity of care
  • Clinical Support: Assist with various clinical procedures and treatments as directed by the nursing staff. Maintain a clean and organized patient care environment
  • Professional Development: Actively participate in educational opportunities and training sessions provided by the hospital. Seek feedback from preceptors and supervisors to enhance clinical skills and knowledge
  • Adhere to infection control protocols and hospital policies and procedures to maintain a safe and sanitary environment for patients and staff
  • Parttime
Read More
Arrow Right
New

Salty Processing Operator

The Salty Processing Operator, under general supervision, is responsible for the...
Location
Location
United States , Charlotte
Salary
Salary:
21.40 USD / Hour
campbells.com Logo
THE VAIL CORPORATION
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • High School Diploma or GED and/or 1-year production experience in a manufacturing environment required
  • Attention to detail, mechanical ability, ability to multi-task
  • Good written and verbal communication skills. Must be comfortable communicating to team members and leadership staff
Job Responsibility
Job Responsibility
  • Operates the processing/ equipment to produce product within guidelines established by Quality Assurance and to the highest possible standard of quality
  • Properly mixes ingredients
  • monitors correct temperature/moisture and makes adjustments accordingly
  • monitors product and removes any product that is improperly formed or overlapped
  • Operates and shuts down equipment in the processing/ area in accordance with established procedures to include change overs and preventative maintenance
  • Communicates and/or escalates quality issues to appropriate team members
  • Reads and understands batch sheets including following recipes and accurate weighing of raw materials
  • Monitors and logs current temperatures, mix times item numbers and raw material weights (piece weights of extruded product) and make adjustments accordingly
  • Monitors for possible foreign matter
  • Follows sanitation procedures for clean ups and change overs, including chemical handling
What we offer
What we offer
  • competitive health, dental, 401k and wellness benefits beginning on the first day of employment
  • Fulltime
Read More
Arrow Right
New

Maintenance Assistant

Join us as our new Maintenance Assistant, where you’ll help keep our holiday par...
Location
Location
United Kingdom , Coopers Beach
Salary
Salary:
12.73 GBP / Hour
parkdeanresorts.co.uk Logo
Parkdean Resorts
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Hands-on experience with both groundskeeping and general handyman or maintenance work, including garden maintenance, landscaping, and practical repair tasks
  • The ability to perform physical tasks including lifting, bending and standing for extended periods of time
  • Comfortable working outdoors in all weather conditions
  • Good manual dexterity with the ability to use or learn to use an array of hand tools and power tools
  • The flexibility to be able to work weekends, evenings, and bank holidays as required
  • Full UK Driving License
Job Responsibility
Job Responsibility
  • Carrying out a variety of general maintenance and grounds duties, including mowing and strimming grass, painting, fencing, landscaping, and completing minor repairs
  • Keeping the park’s outdoor areas tidy, safe, and attractive through tasks such as tree and hedge pruning, litter picking, jet washing, and pothole repairs
  • Effectively utilise the job management system to schedule, track, and complete owner jobs and fleet repairs promptly and to a high standard
  • Ensuring flower beds and planted areas are well presented and maintained, including weeding and planting new flowers
  • Changing gas bottles safely and efficiently
  • Ensuring bin bays are always kept clean and tidy
  • Responding to guest enquiries in a friendly and proactive manner, collaborating with the wider park teams to resolve any issues promptly
  • Performing pitch tidies and assisting with the moving and siting of holiday homes
  • Working independently and with integrity, completing assigned maintenance tasks to the highest standard while seeking support from your manager or wider team when needed
What we offer
What we offer
  • The chance to develop your skills and boost your career across our 65 parks – we’ve got your back when it comes to training
  • Employee Assistance Programme with a 24/7 confidential helpline for counselling and support
  • A 50% discount for you and a 25% discount for friends and family when booking your holiday with us
  • A team member discount of 30%, available on everything from fabulous food to delicious drinks and even our fun leisure activities
  • Score awesome discounts! From tasty meal kits like Hello Fresh to your favourite local gyms, we’ve got deals on lots of brands just for you
Read More
Arrow Right