Senior Zero Trust / Security Engineer Job at Altamira Technologies (Dayton)

Senior Security Engineer, Corporate Security

We are hiring a Senior Corporate Security Engineer to own and scale the security...

Location

Salary:

Not provided

Turnkey

Expiration Date

Until further notice

Requirements

5+ years of experience in corporate and/or enterprise security, IT security, or endpoint security engineering
Hands-on experience with: MDM Platforms (JAMF, Kandji, Intune, or similar)
EDR/XDR solutions (Cloudstrike, SentinelOne, Microsoft Defender, etc.)
Identity and Access Management (Okta, Azure AD/Entra ID, etc.)
Authentication Protocols (SAML, OAuth, OIDC, SCIM, etc.)
Zero-trust principles (device trust, conditional access, least-privilege models)
Cloud security experience (AWS, GCP)
macOS security expertise (architecture, hardening, and fleet management)
Security-first mindset with practical knowledge of defense-in-depth and risk-based security

Job Responsibility

Build & Secure Corporate Infrastructure: Design, implement, and manage security for endpoints and distributed systems
deploy and operate our security stack (MDM, EDR/XDR, ZTNA, SSO)
enforce zero-trust principles, least-privilege access, and hardening standards
Drive Security Initiatives & Risk Reduction: Lead initiatives around endpoint hardening, access controls, and vendor risk
conduct security design reviews, risk assessments, and vulnerability remediation
develop and enforce security policies and best practices.
Detection, Response & Automation: Respond to security incidents with urgency and technical depth
collaborate on detection rules, alerts, and monitoring
automate workflows and create runbooks and playbooks to scale security operations efficiently.
Foster Security Culture & Education: Evangelize security best practices, build awareness programs, and partner with teams to embed “secure by default” principles into workflows

What we offer

Full benefits, including medical, dental, vision, life, disability, HSA/FSA, 401(k)
Paid parental leave
Unlimited PTO
$3,000/yr learning and development budget to attend industry conferences
Multiple team offsites per year
Macbook Pro laptop
Lunch stipend (for those physically in the New York City office)

Fulltime

Senior Security Engineer

As a Senior Corporate Security Engineer, you will lead the design and operation ...

Location

United Kingdom , London

Salary:

Not provided

DELIVER

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science, Cybersecurity, Information Technology, or equivalent practical experience
5+ years’ experience in Security Engineering, Corporate Security, Detection & Response, or a related field
Hands-on experience administering IAM platforms (e.g. Okta, GoogleWorkspace)
Deep hands-on experience with GoogleWorkspace products
Practical hands-on experience with Cloud platforms (e.g AWS, GCP)
Relevant and practical experience with Infrastructure-as-code (e.g Terraform)
Experience implementing modern authentication standards (FIDO2, WebAuthn, SAML, OAuth 2.0, OpenID Connect)
Practical experience securing macOS, Windows and Linux endpoints using MDM and EDR/XDR tooling
Experience operating SIEM and/or SOAR platforms and tuning detection logic
Experience with vulnerability management and patch governance

Job Responsibility

Architecture & Control Implementation: Design, deploy, and maintain core corporate security controls, including phishing-resistant MFA, Just-In-Time (JIT) access, strict role-based access control (RBAC), zero-trust architectures, device and identity bound proofing and modern network isolation
Tooling Ownership: Serve as the technical owner for a broad suite of corporate security systems, managing deployments, configurations, and API integrations for tools across the corporate environment
Technical Leadership: Lead and implement the technical strategy for Endpoint Device trust, Data Loss Prevention, Intellectual property storage, and SaaS application security, alongside wider corporate security technical controls
Automation & Engineering: Write scripts and build tools to automate security workflows, incident response tasks, and audit evidence collection for compliance
Cross-Functional Collaboration: Work with IT and business operations to integrate security tools into everyday workflows, and guide non-security teams to adopt secure baselines (e.g., CIS Benchmarks) as standard practice
Mentorship: Mentor junior and mid-level engineers, explain technical concepts clearly to non-technical staff, and help improve the team's engineering standards

What we offer

Competitive and comprehensive compensation and benefits package
Up to 5% matched pension contributions
Eligibility for share awards
Free Deliveroo Plus
Team lunches from the best local restaurants
25 days annual leave plus bank holidays, increasing with length of time spent working at Deliveroo
One day of paid leave per year to volunteer with a registered charity
Funded single cover healthcare on our core plan, with the option to add family members at own cost
On-site gym (HQ), discounted external gym membership
Access to wellbeing apps such as LesMills+, Strava, Headspace, Yogaia via GymPass

Fulltime

Senior Security Engineer

Our team is seeking a skilled and motivated Senior Security Engineer (IAM Identi...

Location

United States , Pleasanton

Salary:

166300.00 - 225100.00 USD / Year

10x Genomics

Expiration Date

Until further notice

Requirements

5 years of experience in information security, with at least 3 years in identify access management or cloud security
Experience configuring cloud identity and access management services including strong understanding of AWS IAM policies, roles, and trust relationships
Proficient in Okta Workforce Identity Cloud.
Experience with Terraform,GitHub or similar for cloud infrastructure management.
Experience in web security (SSL/TLS, OAuth, SAML, etc.)
Experience with cloud and web application security standards (CIS benchmarks, OWASP ASVS, SANS 25, etc.)

Job Responsibility

Serve as a primary technical security resource on all IAM issues and projects
Lead, implement, and expand our zero trust architecture
Mature our Okta implementation by configuring SSO, SCIM, and other automated-provisioning processes
Review and update cloud-based IAM policies to make sure access policies are least privileged, properly scoped, and governed by version control (Terraform + GitHub)
Architect, configure, and audit role-based access control to ensure appropriate and secure user access
Collaborate with other teams in pPerforming design reviews and technical security assessments to identify risks, ensure access rights are properly aligned, and help other teams improve the overall security of our products.
Design and implement security best practices and standards across varied engineering teams and environments.
Conduct threat modeling, identify & drive risk decisions, and influence technical designs and architectures.
Advocate for security culture and educate colleagues across all parts of 10x.

What we offer

equity grants
comprehensive health and retirement benefit programs
annual bonus program or sales incentive program
generous time off
competitive and comprehensive health benefits package
family friendly policies like parental leave

Fulltime

Senior Security Engineer

As a Senior Security Engineer, you'll be a trusted advisor to engineering and pr...

Location

Canada, United States

Salary:

227600.00 - 284500.00 USD / Year

Docker

Expiration Date

Until further notice

Requirements

At least 5+ years of experience in security engineering roles, with a focus on application and infrastructure security, preferably in a cloud-native or SaaS environment
3+ years of hands-on development experience in Python or Golang
Deep expertise in authentication, authorization, including technologies like OAuth, SAML, OIDC, MFA, cryptography applications and Zero Trust principals
Strong hands-on experience with securing cloud ecosystems (e.g: AWS, GCP, Azure)
Understand AI/ML security risks and mitigations, including prompt injection, data poisoning, model extraction, and adversarial attacks
Have deployed runtime security solutions for threat detection and policy enforcement in Kubernetes, Docker environments
A track record of building security programs and automations from scratch, applying risk-based prioritization
An understanding of compliance regulations (e.g, SOC 2, ISO 27xxx, GDPR, CCPA, FIPS) and ability to align security with compliance requirements
Excellent communication skills, allowing you to explain complex security concepts clearly to technical and non-technical stakeholders
Understand industry standards, and actively keep up with emerging security technologies and models

Job Responsibility

Work with leadership to align security initiatives with business goals, ensuring that security is a core component of product and infrastructure
Take ownership and drive implementation for key programs such as vulnerability management, cloud governance, and product security
Serve as a security subject matter expert for software security and architecture
Partner with engineering to design and implement security architecture and controls across Docker products and platforms
Perform security design reviews and threat modeling of emerging AI products
Integrate security into SDLC through security requirements, design assessments, and automated security testing
Manage Docker’s Vulnerability Disclosure Program (VDP) by validating submissions, and working with engineering to resolve confirmed issues
Design and enforce security configurations in cloud environments (e.g. AWS, GCP, Azure) according to industry best practices
Establish automated monitoring and alerting to detect security anomalies across our environments
Serve on rotating on-call schedule to respond to security incidents, investigate threats, and coordinate remediation efforts

What we offer

Freedom & flexibility
fit your work around your life
Designated quarterly Whaleness Days plus end of year Whaleness break
Home office setup
we want you comfortable while you work
16 weeks of paid Parental leave
Technology stipend equivalent to $100 net/month
PTO plan that encourages you to take time to do the things you enjoy
Training stipend for conferences, courses and classes
Equity

Fulltime

Senior Security Engineer

The Senior Security Engineer will provide hands-on technical leadership within t...

Location

United Kingdom , Leeds; Thame

Salary:

65000.00 - 75000.00 GBP / Year

PEXA UK

Expiration Date

Until further notice

Requirements

Proactive, can-do attitude to get things done quickly and efficiently
Strong collaboration and communication skills
Willingness to contribute ideas to the security programme
Demonstratable first-hand experience in achieving organisational adherence to security best practices
Experience in the practical protection of a remote working laptop estate and SaaS cloud solutions
Experience in identity and access management solutions
Experience in device business automation and updates
Experience in the security aspects of cloud web application hosting and defence measures like WAF

Job Responsibility

Maintenance and Operational Security: Ensure all security solutions remain operationally effective
Ensure technical teams timely patch applications, systems, software, and hardware
Maintain and audit secure configurations for devices, applications, and cloud environments
Access Control and Identity Management: Conduct regular user and privileged account reviews
Manage and monitor Privileged Identity Management (PIM) profiles and elevated access accounts
Coordinate with IT and HR for onboarding/offboarding
Tool, Infrastructure, and Encryption Management: Maintain and optimise security infrastructure and tools
Oversee encryption key and certificate management
Work with vendors and internal teams to ensure tools remain current
VPN, Network & Firewall Security: Design, configure, and maintain secure VPN and Zero-Trust network solutions

What we offer

Your growth: We encourage you to hit your personal and professional learning and development goals with our tailored programs and tools
Your wellness: We care about your holistic wellbeing
Your work/life blend: We want to help you create your ideal work/life blend

Fulltime

New

Senior Network & Security Engineer

Alter Domus are looking for a talented Network & Security Engineer to come join ...

Location

India , Hyderabad

Salary:

Not provided

Alter Domus

Expiration Date

Until further notice

Requirements

Bachelor's degree in computer science, Information Security, or related professional experience
5+ years of hands-on experience as a Network Security Engineer
Strong TCP/IP network and security fundamentals
CCNP certified or equivalent experience level
Additional certifications such as Network+, Security+, and Cloud certifications are also desired
Cross platform knowledge and experience to design, configure and troubleshoot WAN/LAN/WLAN technologies in an enterprise environment
Knowledge of advanced services and protocols: high availability, load-balancing, BGP, OSPF, SD-WAN, VoIP
Hands on experience in implementing and managing next generation firewalls
Ability to implement and troubleshoot Firewall policies and IPsec VPNs
Experience with Cisco ISE, WLC

Job Responsibility

Develop and implement security architectures and solutions to safeguard the organization's network
Continuously monitor network traffic and security alerts to identify and respond to potential threats
Create and maintain security standards, procedures, and documentation to ensure compliance with company policy and regulations
Work closely with IT teams to integrate security measures into network infrastructure and applications
Stay updated on the latest security trends, threats, and technologies to enhance the organization's security posture
Designing, deploying and maintaining global network redundancy
Advanced switching and routing – BGP, OSPF
SDWAN, Microsegmentation
Securing network system by enforcing security policies, performing configuration review/audit, defining and monitoring access
Design and optimize firewall rule sets for improved security, performance, and compliance

What we offer

The opportunity to invest in our growth and success through our Employee Share Plan
Support for professional accreditations such as ACCA and study leave
Flexible arrangements, generous holidays, plus an additional day off for your birthday
Continuous mentoring along your career progression
Active sports, events and social committees across our offices
24/7 support available from our Employee Assistance Program
Plus additional local benefits depending on your location

Fulltime

Senior Cloud Security Engineer

We’re searching for a Senior Cloud Security Engineer. You will be part of the Cl...

Location

United States , San Francisco

Salary:

162000.00 - 235000.00 USD / Year

Aurora Innovation

Expiration Date

Until further notice

Requirements

5+ years of progressive experience in security engineering
Understanding of fundamental security concepts such as Authentication, Authorization, Zero-Trust, and their application to cloud native infrastructure and applications
Hands-on experience in securing cloud and Kubernetes environments
Experience with Kubernetes admission controllers, vulnerability management, supply-chain security, network security, and use of mTLS and PKI to secure infrastructure
Ability to design and implement security controls for Kubernetes, including strong knowledge of authorization models, admission controllers, and security best practices
Understanding of modern Identity and Access Management (IAM) standards and technologies such as OAuth2/OIDC, SAML
Proficiency in at least one modern programming/scripting language (e.g., Python or Go) for building security automation
Experience writing and using Terraform.

Job Responsibility

Secure Aurora’s cloud environment in the areas of but not limited to: Manage IAM roles and policies
Enforce security controls
Construct security boundaries for resources and services
Provide security guidance involving Cloud and Kubernetes
Create automation to solve security problems at the root
Design, build, and configure security infrastructure clouds such as like AWS, Azure, or GCP
Manage the security posture of workloads deployed on Kubernetes environments.

What we offer

Annual bonus
Equity compensation
Benefits.

Fulltime

Senior Network Security Engineer

We are seeking a Senior Network Security Engineer to design, implement, and supp...

Location

United States , Alpharetta

Salary:

Not provided

Robert Half

Expiration Date

Until further notice

Requirements

5–7+ years of experience designing, implementing, and supporting network infrastructure environments
Strong background in network security, firewall administration, routing, and switching technologies
Experience working in a Managed Service Provider (MSP) or multi-client environment supporting multiple networks
Advanced knowledge of networking protocols and technologies including TCP/IP, DNS, NAT/PAT, VLANs, QoS, routing, and switching concepts
Experience implementing secure network segmentation and layered security controls across network infrastructure
Hands-on experience with enterprise firewall platforms and network security policies
Strong troubleshooting and diagnostic skills across complex network environments
Ability to communicate effectively with both technical teams and client stakeholders
Experience with networking and wireless platforms from vendors such as Meraki, Fortinet, Ubiquiti, Ruckus, Aruba, Cisco, or similar technologies
Experience with firewall platforms such as Fortinet, Palo Alto, SonicWall, or comparable solutions

Job Responsibility

Design, deploy, and maintain network infrastructure including routers, switches, wireless networks, and firewalls across multiple client environments
Support enterprise LAN, WAN, and wireless connectivity systems to ensure high availability and performance
Implement and manage networking protocols such as TCP/IP, VLANs, QoS, RSTP, LACP/LAG, and multicast technologies
Implement and maintain network security controls across switching, wireless, and firewall platforms
Design secure network segmentation strategies including VLAN segmentation, micro-segmentation, and multi-tenant network architectures
Configure and manage firewall policies, NAT rules, and security filtering using least-privilege access principles
Implement secure wireless network authentication methods including WPA2/WPA3 enterprise authentication and RADIUS-based access controls
Design and maintain private wireless networks supporting role-based or device-based access policies
Support modern access control frameworks including Zero Trust Network Access (ZTNA) approaches
Implement network access controls such as 802.1X authentication, device profiling, and endpoint-based access policies

What we offer

medical
vision
dental
life and disability insurance
company 401(k) plan

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Senior Zero Trust / Security Engineer

Job Description

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