Senior Security Engineer
Full-time
Red Cup IT, Inc.
The role of a Senior Security Engineer in 2026 has evolved from a traditional "firewall gatekeeper" into a strategic architect and automation expert. With the rise of AI-driven threats and the death of the traditional network perimeter, this role now focuses heavily on Zero Trust , Cloud Sovereignty , and DevSecOps integration.
Role Overview
A Senior Security Engineer is responsible for designing, building, and maintaining the systems that protect an organization's digital assets. Unlike junior roles that focus on monitoring, the "Senior" level requires leading large-scale architecture projects, mentoring junior staff, and automating security responses to keep pace with AI-speed attacks.
Key Responsibilities
- Security Architecture & Design: Architecting end-to-end security solutions for multi-cloud environments (AWS, Azure, GCP) and hybrid infrastructures.
- Automation & DevSecOps: Embedding automated security scanning (SAST/DAST) into CI/CD pipelines so security is "baked in" rather than "bolted on."
- Incident Leadership: Serving as the technical lead during high-severity security incidents and conducting advanced digital forensics.
- AI Security Governance: Implementing guardrails for internal AI models and defending against AI-powered social engineering and deepfakes.
- Vulnerability Management: Managing complex, risk-based vulnerability programs that prioritize threats based on actual business impact rather than just "high" CVSS scores.
- Compliance & Data Sovereignty: Ensuring technical controls align with evolving global regulations like GDPR, NIST 800-53, and newer cloud sovereignty laws.
Technical Skills & Requirements
CategoryEssential Skills (2026 Standards)
Cloud SecurityIdentity & Access Management (IAM), Infrastructure as Code (Terraform, Bicep), Cloud-Native SIEM.
EngineeringProficiency in Python, Go, or Rust for building custom security tooling and automation.
NetworkingDeep knowledge of Zero Trust Network Access (ZTNA), BGP, and Software-Defined Perimeter (SDP).
Defensive OpsExpertise in SOAR (Security Orchestration, Automation, and Response) and XDR platforms.
Modern CryptographyKnowledge of quantum-resistant algorithms and digital provenance protocols.
Experience & Certifications
• Years of Experience: Typically 5–10+ years in cybersecurity or high-level systems engineering.
• Education: Bachelor's or Master's in Computer Science, Cybersecurity, or a related field. • Top Certifications:- CISSP: Certified Information Systems Security Professional (The industry gold standard).
- OSCP / OSCE: Offensive Security certifications for deep technical testing skills.
- CCSP / AWS Certified Security: Specialized cloud security expertise.
- CASE: Certified Application Security Engineer (Focus on DevSecOps).
Vacancy posted more than 2 months ago
Similar jobs that could be interesting for youBased on the Senior Security Engineer in Remote vacancy
$178.4k - $226.7k
AHAS reduces the risk of human and operator access to AWS production systems and customer environments. As the Senior Security Engineer embedded with an AHAS software development team, you own the security design decisions for the operator-access tooling this team builds...SeniorInternshipRemote workFlexible hours- Senior Security Engineer- Product SecurityAugusta, GaWork Location & ScheduleThis is a hybrid position based in our Augusta, GA office. Team members are expected to work on-site two days per week in our Augusta office and remotely three days per week. This schedule supports...SeniorFull timeTemporary workFor contractorsFixed term contractWork at officeRemote workFlexible hours2 days per week3 days per week
- Washington DCTechnology - Security /RemoteThe Senior Security Engineer II will be responsible for designing, implementing, and maintaining security services that support our business. You will understand data and automation are important ingredients to our mission and...SeniorTemporary workWork at officeRemote workWork from homeFlexible hours
$165k - $242k
...in March 2025. Learn more at .What You’ll Do:The Enterprise Security team at CoreWeave is responsible for securing how our... ...more productive, this is the team to join.About the Role:As a Senior Security Engineer, Enterprise Security, you’ll design and ship the security controls...SeniorPermanent employmentFull timeTemporary workFor contractorsCasual workWork at officeRemote workFlexible hours$135k - $168k
Senior IT Security Engineer - Full Time | Hybrid A rapidly growing mid-sized financial institution is expanding its technology leadership team and strengthening its cybersecurity posture. This is a key role for an experienced security engineer who wants to design, enhance...SeniorFull timeRemote work- Senior IT Security EngineerCorporate Headquarters12575 Uline Drive, Pleasant Prairie, WI 53158Secure what matters. Join Uline as a Senior IT Security Engineer and protect IT Security platforms for one of the largest e-commerce sites in the U.S. From designing and managing...SeniorFull time
$131.3k - $237.35k
...capabilities throughout the entire USG arsenal. Our team of hackers and engineers have experience spanning centuries of research, development,... ...of capabilities.Full Job Description:We are looking for a Security Engineer to own the security posture of the environments where...SeniorFull timeImmediate start$184k - $287.5k
...sharing and separation while fulfilling real-time, safety, and security needs. We design Hypervisor and RTOS focusing on automotive... ...Autonomous Vehicles. We are hiring now for the position of Senior Security Engineer, RTOS and VirtualizationWhat you’ll be doing:Lead security...SeniorFull timeRemote work- ...If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Senior Security Engineer to join our team in Durham, North Carolina (US-NC), United States (US).Senior Security EngineerJob Description -...SeniorWork at officeRemote workFlexible hours
- About the RoleThe Senior Network Engineer, Network Security is a hands-on technical leader responsible for designing, implementing, and operating secure, reliable, and scalable network services across locations, data centers, cloud environments, partner connectivity, and...SeniorRemote work
$152.5k - $205k
...encouraged and everyone is a stakeholder.What you'll be responsible for:Circle is seeking a hands-on and technically sharp Senior Security Engineer, Executive & Endpoint Security to contribute to Circle’s security program while serving as the primary on-site technical...SeniorContract workWork at officeLocal areaRemote workFlexible hours$160k - $205k
...work with some of the best information security professionals in the world in challenging... ...Security Assurance Division is looking for a Senior Full Stack Pentester to join a team of... ...and experience by mentoring junior engineers, and assist with monitoring and response...SeniorFull timeWork at officeRemote workShift workDay shift- ...legally protected status. To learn more about Topcon career opportunities go to .Job Purpose: Serve as a senior individual contributor on the Security Engineering team with a primary focus on Application Security, while contributing to Security Operations and AI Security...SeniorFull timeCasual workWork at officeRemote work
$117.6k - $176.4k
As a Senior Security Engineer at EnergySage, you will play a pivotal role in fortifying our application security through both hands-on technical work and strategic initiatives. What You'll Do:Hands-On Security Enhancements:Implement and refine security measures for our...SeniorFull timeTemporary workFlexible hours- Who are we?Cohere is the leading security-first enterprise AI company. We build cutting-edge... .... Cohere is a team of researchers, engineers, designers, and more, who are all passionate... ...Seoul, Germany and Paris. Join us!As a Senior Security Engineer you will:Serve as...SeniorWork at officeLocal areaRemote workHome officeFlexible hours
$148.5k - $223.9k
...You’re in the right place! Agentforce is the future of AI, and you are the future of Salesforce.We are looking for a Senior Offensive Security Engineer (Red Team) with a strong, hands-on attacker mindset to execute advanced offensive security operations across our products...SeniorFull timeRemote work$200k - $225k
...re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. The Senior Security Engineer, AI Enablement is Security's embedded, full-time representative on JLL's Falcon team, owning the product's security...SeniorFull timeLocal areaImmediate startRemote work- ...Our work is the catalyst that helps others achieve their goals. In short, We Enable Possibility.Overview We are seeking a Senior Security Engineer to protect enterprise systems, data, and cloud environments from evolving cyber threats. This role focuses on advanced security...SeniorFull timeTemporary workWork at officeRemote workWork from home
$130k
About the roleWe are looking for a versatile Security Software Engineer to join our team and operate across product security, application security, infrastructure security, enterprise security, and security/compliance automation. This is a hands-on, high-impact role for...SeniorFull timeWork at officeLocal areaRemote work$174.5k - $240k
...keep Faire's AI adoption moving fast, safely:The Enterprise Security team at Faire owns the tools and policies that keep our... ...threat detection, compliance training, and AI governance.As our Senior Security Engineer focusing on Enterprise AI, you will own the AI platforms...SeniorWork experience placementWork at officeLocal areaRemote workMonday to FridayFlexible hours3 days per week$10k
...to do it.About the RoleYou'll be the architect of our endpoint security posture across the full fleet — macOS, Windows, and BYOD... ...to click the right button. You'll partner with IT, SecOps, and engineering teams to sharpen our telemetry and detections, mentor other engineers...SeniorFull timeWork at officeRemote workHome officeFlexible hours- Austin, TXTechnology - Security /RemoteAs a Senior Security Engineer II at Aledade, we play a central role in helping secure our enterprise, cloud native environments, and applications. We’re looking for security engineers that understand data and automation are important...SeniorTemporary workRemote workFlexible hours
$92k - $120k
...Click here to access. Time Type:Full timeRemote Type:Job Family Group:Information TechnologyJob Description Summary: The Senior IT Security Engineer is responsible for planning, deploying, administering, and maintaining security platforms and technologies to protect the...SeniorFull timeWork at officeWork from homeFlexible hours2 days per week$100k - $150k
Responsibilities Sentinel Technologies is searching for a passionate and experienced Senior Network Security Engineer who thrives in a fast-paced, solutions-driven environment. As a Senior Network Security Engineer you will design, implement, and configure secure network...SeniorFull timeTemporary workRemote workFlexible hours$145k - $175k
...so campaigns don’t just look good—they deliver results. Learn more at later.com.Senior Security EngineerRemote, United StatesAbout this position:We're looking for a Senior Security Engineer to strengthen Later's company-wide security posture through hands-on engineering...SeniorPermanent employmentLocal areaRemote work$84.37k - $168.75k
...position offers a unique opportunity to help shape the future of endpoint security while making a meaningful impact in a mission-driven healthcare environment. As a Senior Endpoint Security Engineer, you will serve as a technical leader within the Cybersecurity & Risk...SeniorTemporary workWork experience placementRemote workFlexible hours$135k - $200k
Palo Alto, CAInformation Security /Full-time /HybridA World-Changing CompanyPalantir builds the world’s leading software... ...disruptions, locate missing children, and more.The Role As a Senior Identity Security Engineer on Palantir's Identity Security team, you will own the...SeniorFull timeWork experience placementWork at officeRemote workWork from homeRelocation packageShift work$121k - $206k
...Rowe Price, we are committed to advancing our technology and safeguarding our business and clients. We are looking for a Senior Security Engineer with a strong development background and a passion for designing secure, scalable, and automated solutions. In this role,...SeniorFull timeLocal areaRemote workWork from home3 days per week$119.8k - $234.7k
...Silicon, Cloud Hardware, and Infrastructure Engineering (SCHIE) is the team behind Microsoft’s... ...server and data center infrastructure, security and compliance, operations,... ...Cloud infrastructure.We are looking for a Senior Security IP Design Engineer to join the...SeniorOngoing contractPermanent employmentWork at officeLocal areaWorldwide3 days per week$112k - $209k
...and your search for important and impactful work lead to the same place.The global law firm of K&L Gates LLP is seeking a Senior Security Engineer to join the firm. The Senior Security Engineer develops, automates, and enhances security capabilities for cloud, on-premises...SeniorFull timeTemporary workWork experience placementLocal areaRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Security Engineer. Be the first to apply!
Related searches
- security infrastructure engineer Remote
- sr information security engineer Remote
- senior cloud security engineer Remote
- security engineer Remote
- senior security operations engineer Remote
- information technology security engineer Remote
- application security engineer Remote
- offensive security engineer Remote
- network security engineer Remote
- security engineering manager Remote