Sr. Security Engineer
$150k - $180kColossus Technologies Group
Pay Range (Base) $150,000.00/year - $180,000.00/year We are hiring for an engineering role tied to a detection engine + data lake project—focused on building, optimizing, and deploying detection content and workflows in the cloud. This role is not threat hunting . It’s more of an engineering + content/operator blend where the goal is to manipulate detection data , improve efficiency through automation, and help deploy cloud resources to targeted user groups. Requirements / Qualifications Experience working with cloud resources and data pipelines/data lakes Building and managing detections + AI workflow integrations (utilizing/manipulating them is key) Comfort with CI/CD, Detection-as-Code, and validation/testing frameworks Bonus: familiarity with OCSF Consultative skill to help shape parsing and downstream detection data usage Seniority level Mid-Senior level Employment type Contract Job function Industry: Hospitals and Health Care #J-18808-Ljbffr Colossus Technologies Group
- ...Sr Fortinet Network Security Engineer Location Brooklyn, NY (Hybrid) Duration 12 months Contract / C2C Experience 10+ yrs Job Description Certification: Fortinet NSE 4 (minimum). NSE 5, NSE 6, or higher certifications are highly desirable. Experience: Minimum...SeniorContract work
$80 - $90 per hour
...Details: Stefanini Group is looking for Sr Endpoint Security Engineer for a globally recognized company! For interested applicants, click the apply button or you may reach out to Alfher Hidalgo at (***) ***-****/****@*****.*** for faster processing...SeniorRemote work$101.49k - $160k
...Facebook, Twitter, YouTube and Instagram. Position Summary: We have an exciting opportunity to join our team as a Sr. Network Security Engineer. In this role, the Senior Network Security Engineer will design, implement, and manage enterprise-level VPN solutions...SeniorRemote work$41k
...Senior Security Engineer — AI-Led Banker Workstation & Mobile Platform (Citi IB) Own security architecture and implementation for Citi's AI-led banker workstation across mobile (hybrid/WebView and native modules) and desktop, with emphasis on offline authentication/...SeniorFull timeFor contractorsLocal areaRemote work$100k - $150k
...Sr. Security/ Technology Engineer Job ID 2026-11827 # of Openings 1 Location US-NY-New York Category Information Technology Type Regular Full-Time Overview NV5 (NYSE: TIC) is a leading provider of compliance...SeniorFull timeFor contractorsWork at officeLocal areaRemote workFlexible hoursNight shift$80k - $90k
Cyber Security Engineer Location: New York, NY Type: Contract - 6 months Remaining Positions: 1 Responsibilities You’ll own and evolve our endpoint security and identity ecosystem across a modern, cloud‑first environment. Your key responsibilities include: macOS endpoint...SeniorContract work- Kaseya® is the leading provider of complete IT infrastructure and security management solutions for Managed Service Providers (MSPs) and... ...the organization. About the Role A Senior Network Security Engineer is expected to take ownership of, manage and maintain network security...SeniorRemote jobWorldwide
$124k - $150k
...more information about American Home Shield and Frontdoor, please visit frontdoorhome.com. Responsibilities Summary: As an L5 Sr Security Engineer in IT GRC at Frontdoor, you will serve as an advanced practitioner that can lead complex security, risk, and compliance...SeniorFull timeFor contractors$123k - $150k
...more information about American Home Shield and Frontdoor, please visit frontdoorhome.com. Responsibilities Summary : As a Sr Security Engineer at Frontdoor, you will be responsible for the security of all services offered by Frontdoor and providing complex security support...SeniorFull timeFor contractors- ...2, was recognized as one of Inc. Magazine’s Top 5000 Fastest Growing Companies. We are seeking a skilled and experienced Data Security Engineer who will play a crucial role in ensuring the secure handling of our business and client data. The candidate will collaborate closely...SeniorContract work
$125.2k - $158.6k
...cybersecurity professionals with advanced expertise, capable of driving enterprise security initiatives and influencing organizational resilience. As a Senior Security Software Engineer, you will design, lead, and deliver secure, scalable integration services that connect...SeniorFlexible hours$165k - $185k
...week in-office, with no required office days during the summer and winter holidays). About the Role Betterment is hiring a Sr. Security Engineer, Corporate Information Security to be a principal member of the Workforce Security team. We're responsible for managing...SeniorFull timeTemporary workFor contractorsSummer holidayWork at officeLocal areaFlexible hours$175k - $205k
...Sr. Product Security Engineer Betterment HQ - New York City About Betterment Betterment is a leading, technology-driven financial services company that offers investing, savings and retirement solutions for retail investors and investment advisors as well as financial...SeniorTemporary workSummer holidayWork at officeLocal areaFlexible hours- ## Sr. Security Software Engineer, Vulnerability Management - SlackApplyremote type: Office Tech-Flexiblelocations: Georgia - Atlanta: Washington - Seattle: California - San Franciscotime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 26, 2026...SeniorPermanent employmentWork at office
$165k - $242k
...Senior Security Engineer, Enterprise Security CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI...SeniorTemporary workFor contractorsRemote workFlexible hours$167.5k - $226.3k
...Senior Security Engineer (AI Security) New York, New York Apply Who We Are At Justworks, you’ll enjoy a welcoming and casual environment, great benefits, wellness program offerings, company retreats, and the ability to interact with and learn from leaders in...SeniorCasual workWork at officeLocal area$150k - $200k
...Senior Security Engineer - Application Security New York, NY About the Role This is an opportunity to join K's critical InfoSec team as a Senior Security Engineer and operate with foresight in protecting our infrastructure, applications, cloud security, and customer...SeniorFull timeWork at officeLocal area- ...Job Description Job Description ▶︎ Job Details ・Job Title: Senior Security Engineer / Advanced Security Engineer ・Client: Japanese IT Company ・Working Location: New York, NY 10022 ・Working Style: Onsite / Hybrid ・Employment Type: Full-time ・Salary: 100-12...SeniorFull timeFor subcontractorVisa sponsorshipShift work
- A tech consulting firm is looking for a Sr. Infrastructure Security Engineer to develop and enhance security systems across AWS, GCP, and Azure. This remote role requires expertise in cloud security and automation, with responsibilities including architecting security...SeniorRemote job
- A fast-growing fintech company in the U.S. is seeking a Senior Security Engineer to enhance security within their innovative platform. This remote role involves leading security initiatives across application and cloud environments, conducting vulnerability assessments,...SeniorRemote job
$214.2k - $252k
...Abridge is seeking a Senior or Staff Security Infrastructure Engineer to build security systems in a hybrid role. You will lead key initiatives in developing robust data pipelines, establish automated security protocols, and heavily influence security practices across...Senior- A financial technology company in New York is seeking a Senior Security Engineer to create a security foundation that scales trust to millions of consumers. You will embed security into product capabilities, drive security-by-design, and architect systems for data protection...Senior
- ...Job Description Job Description J ob Title: Sr. Security Engineer Duration: 6 months Contract To Hire Location: L ooking for someone near our physical NY office (NYC) and datacenter (Weehawken, NJ) who could support on-site physical equipment (powering...SeniorContract workWork at officeRemote work
$163.94k - $215.18k
...Description Job Description Hi, we're Oscar. We're hiring a Senior Security Engineer 1, GRC to join our Security Team. Oscar is the first health... ...and platform architecture. You will report into the Sr. Manager GRC. Work Location: This position is based in our...SeniorFull timeWork at officeFlexible hours$209k - $245k
...who are motivated to make a meaningful impact on healthcare at scale. About the role: We are seeking an exceptional Senior Security Engineer to join our Security Engineering team. As a Senior Security Engineer, you will play a key part in the protection of our most...SeniorWork at officeRemote workFlexible hours$165k - $242k
...Nasdaq: CRWV) in March 2025. Learn more at What You'll Do: The Security Foundations organization at CoreWeave keeps CoreWeave Cloud... ...easy to use at scale. About the Role: As a Senior Security Engineer on the PKI & Secrets team, you will shape how CoreWeave manages...SeniorPermanent employmentTemporary workCasual workWork at officeFlexible hours$130k - $160k
...Columbia University and Yale University, CertiK is a leading Web3 security company focused on securing blockchain protocols, smart... ...management lifecycle & lead cross-functional incident response with engineering/IT/compliance teams Oversee real-time threat detection/...SeniorFull timeContract workLocal areaFlexible hours$139k - $204k
...Counter threat actors at a scale most practitioners never encounter — and build the capabilities to stay left of boom Work alongside security partners who hold a high bar and expect you to raise it Shape how CoreWeave finds and responds to the threats that matter most,...SeniorPermanent employmentTemporary workCasual workWork at officeFlexible hours$200k - $250k
Sr. Security Engineer - Application and Cloud Sr. Security Engineer - Application and Cloud Colossus Technologies Group provided pay range This range is provided by Colossus Technologies Group. Your actual pay will be based on your skills and experience — talk with your...SeniorFull timeRemote workNight shift- ...Senior Security Engineer - PKI Dallas, TX/Charlotte, NC/ Newark, DE Senior Security Engineer position on the team responsible for all engineering aspects of the company's Public Key (PKI) infrastructure. This technical team also supports both internally and externally...Senior
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