senior lead security engineer Jobs

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Senior Principal Security EngineerJob Title - Senior Principal Security Engineer

Oracle CorporationCompany Name - Oracle Corporation

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Nashville, Tennessee, USA

Full-time

Job Description The Oracle Cloud Infrastructure (OCI) team can provide you the opportunity to build and operate a suite of massive scale, integrated cloud services in a broadly distributed, multi-tenant cloud environment. OCI is committed to providing the best in cloud products that meet the needs of our customers who are tackling some of the world's biggest challenges. We offer unique opportunities for smart, hands-on security engineers with the expertise and passion to solve difficult proble

W2 - Sr Telecom/Network Specialist (routing, switching, security, firewall, Splunk, Ansible) - HybridJob Title - W2 - Sr Telecom/Network Specialist (routing, switching, security, firewall, Splunk, Ansible) - Hybrid

Tanson CorpCompany Name - Tanson Corp

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Rochester, Minnesota, USA

Contract

Duties: Requirements: -Working in multiple network infrastructure disciplines including routing, switching, and wireless. -Demonstrates knowledge and proficiency with basic network and network security monitoring/management tools. -Utilizes, operates and maintains network security infrastructure and services involving network access control, network segmentation (TrustSec, ISE), VPN, secure web browsing, internet caching and DNS security devices to ensure data integrity and network security is

Senior Principal Security Engineer (Vulnerability Automation)Job Title - Senior Principal Security Engineer (Vulnerability Automation)

WalgreensCompany Name - Walgreens

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Deerfield, Illinois, USA

Full-time

Job Description Position Summary We are seeking a highly skilled Senior Manager of Vulnerability Automation to lead efforts in automating and operationalizing vulnerability data and translating it into actionable risk mitigation plans across applications and infrastructure. This role demands expertise in advanced automation for large-scale vulnerability data and engineering backlog management systems, secure development practices, vulnerability analytics, and cross-functional collaboration with

Infrastructure Lead (US Cit to pass Security Clearance requirements)Job Title - Infrastructure Lead (US Cit to pass Security Clearance requirements)

ec3 Federal ServicesCompany Name - ec3 Federal Services

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Washington, District of Columbia, USA

Full-time

We are seeking to hire an Infrastructure Lead to join our team working on a multi-year award we have within a division of the US Dept of Energy, located in Washington, DC. This role is hybrid, with 2-3 days per week required onsite in the DC office. Being a US Cit only is required for passing the Security Clearance (Dual Cit will not pass the clearance requirements). This position pays a strong salary package with full benefits (including choice of healthcare plans, dental, vision, life insuran

Infrastructure Lead (US Cit to pass Security Clearance requirements)Job Title - Infrastructure Lead (US Cit to pass Security Clearance requirements)

ec3 Federal ServicesCompany Name - ec3 Federal Services

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Washington, District of Columbia, USA

Contract

Senior CyberSecurity Engineer - Senior Security EngineerJob Title - Senior CyberSecurity Engineer - Senior Security Engineer

Workday, Inc.Company Name - Workday, Inc.

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Atlanta, Georgia, USA

Full-time

Your work days are brighter here. At Workday, it all began with a conversation over breakfast. When our founders met at a sunny California diner, they came up with an idea to revolutionize the enterprise software market. And when we began to rise, one thing that really set us apart was our culture. A culture which was driven by our value of putting our people first. And ever since, the happiness, development, and contribution of every Workmate is central to who we are. Our Workmates believe a h

Senior Security Engineer - Active TS required(DC) U.S. Citizenship requiredJob Title - Senior Security Engineer - Active TS required(DC) U.S. Citizenship required

LTSCompany Name - LTS

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Washington, District of Columbia, USA

Full-time

LTS is seeking an experienced Senior Security Engineer to support the program with the Department of Commerce. This role involves identifying vulnerabilities, assessing risks, and ensuring the security and compliance of all technical assets across the department. The Senior Security Engineer will work closely with various stakeholders, both internal and external, to implement best practices for cybersecurity, IT risk management, and ensure the department's alignment with federal cybersecurity re

Security EngineerJob Title - Security Engineer

TechNix LLCCompany Name - TechNix LLC

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Montgomery, Alabama, USA

Contract, Third Party

Position: Security Engineer Duration: 1 year Location: 649 Monroe St, Montgomery, Alabama (Onsite from Day 1) Project Description: Develops, evaluates and manages systems security across the enterprise. Areas of concentration include account management, password auditing, network based and Web application-based vulnerability scanning, virus management and intrusion detection. Requires technical expertise in systems administration and security tools, combined with the knowledge of security pra

Sr. Principal Security EngineerJob Title - Sr. Principal Security Engineer

Oracle CorporationCompany Name - Oracle Corporation

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Nashville, Tennessee, USA

Full-time

Job Description he Oracle Cloud Security and Safety team is seeking dedicated security engineers looking to make their mark in a new security domain. The team is committed to bridging the gap between operations and security, empowering the engineering and operations teams within Oracle to operate their services without fear of security impacting mistakes or malicious behavior. Oracle Cloud Infrastructure is committed to constantly improving and securing our suite of massive scale, integrated cl

Senior Security Engineer - AppSecJob Title - Senior Security Engineer - AppSec

Tier4 GroupCompany Name - Tier4 Group

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Reston, Virginia, USA

Full-time

Job Title: Sr. Application Security Engineer Location: Greater DC Area (2 days per week onsite hybrid) Job Type: Permanent/Full Time Job Description: Our banking client is seeking a highly skilled and experienced Sr. Application Security Engineer to join their team. The ideal candidate will be responsible for designing, implementing, and maintaining security protocols to protect our organization's data and systems. The role requires a deep understanding of cybersecurity threats, vulnerabilities,

Application Security EngineerJob Title - Application Security Engineer

CMK Resources Inc.Company Name - CMK Resources Inc.

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Austin, Texas, USA

Contract

CMK Resources Inc. is hiring for one of our dedicated clients! As an Application Security Engineer, you will play a key role in securing a next-gen software ecosystem from robot control interfaces to user-facing applications like mobile apps and remote dashboards. You'll protect the core of intelligent machines that rely on gesture recognition, autonomous navigation, and voice-enabled diagnostics. Join an innovative team that thrives on challenge. Reporting to the CISO and collaborating with En

Senior Security Engineer with PKI and VenafiJob Title - Senior Security Engineer with PKI and Venafi

Datum Software, Inc.Company Name - Datum Software, Inc.

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Atlanta, Georgia, USA

Contract, Third Party

Job Details: Job Title: Senior Security Engineer with PKI and Venafi Duration: Long-Term Contract Location: Atlanta, GA || Hybrid Subject matter expert on certification administration and experience with automation of all the certificates. (PKI, Venafi, digital certificates management)Large enterprise infrastructure 500-100 certification administration experience. Need to know how the automation worksPython PowerShell scriptingAWS is a must Job Description: Summary We are seeking a highly exper

AWS Cloud Security Engineer Onsite Manassas VA In-Person InterviewJob Title - AWS Cloud Security Engineer Onsite Manassas VA In-Person Interview

SmoothStackCompany Name - SmoothStack

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Manassas, Virginia, USA

Contract, Third Party

AWA Cloud Security Engineer Role Onsite Manassas VA In-Person Interview

Google Cloud Platform Cloud Security Engineer - Multiple LocationJob Title - Google Cloud Platform Cloud Security Engineer - Multiple Location

Chabez Tech LLCCompany Name - Chabez Tech LLC

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Atlanta, Georgia, USA

Contract

Job Title: Google Cloud Platform Cloud Security Engineer Location: Sunrise, FL; Atlanta, GA; Phoenix, AZ; Salt Lake City, UT; Silicon Valley - Palo Alto, CA; NYC Hybrid - 3 days onsite / week Minimum of 3 years of experience in cloud security engineering, with a focus on Google Cloud Platform. Proficiency in Terraform and Terraform Sentinel for policy-as-code. Strong understanding of Google Cloud Platform services and security best practices. Experience with security frameworks and compliance st

Security & Policy EngineerJob Title - Security & Policy Engineer

Nityo Infotech CorporationCompany Name - Nityo Infotech Corporation

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Scottsdale, Arizona, USA

Contract

Role: Security & Policy Engineer Location: Scottsdale, AZ (Onsite) Type: Contract 2 Hire Summary: Join our security engineering team to design and enforce policy-driven cloud security frameworks. This role ensures FinTech-grade controls, Zero Trust, and compliance automation across our AWS environments. Key Responsibilities: Define and manage IAM roles/policies, Security Groups, and NACLsImplement OPA (Open Policy Agent) and Policy-as-Code for multi-cloud/Kubernetes governanceAutomate complian

Arista Network Engineer-Must Have Active Security ClearanceJob Title - Arista Network Engineer-Must Have Active Security Clearance

Central Point PartnersCompany Name - Central Point Partners

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San Diego, California, USA

Full-time

Work Onsite in San Diego, CA, Pearl Harbor, HI, Washington DC, Norfolk VA OR Charleston SC Needed ASAP FTE- Direct Hire ROLE Must have Active Security Clearance Arista Network Engineer Position Description : Senior Arista Network Engineer PEO Digital Network Modernization Position Overview: We are seeking a highly skilled and experienced Senior Arista Network Engineer to support PEO Digital Network Modernization efforts. This role will be pivotal in establishing operational and cybersecurity r

Senior Security Engineer - Red TeamJob Title - Senior Security Engineer - Red Team

Apple, Inc.Company Name - Apple, Inc.

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No location provided

Full-time

We are the Apple Services Engineering (ASE) Security Red Team. We focus on deep technical security review work of critical ASE services and infrastructure. These security reviews will either be scoped and focused on review depth, or objective oriented simulating real-world attacker scenarios. We are growing our team and looking a Senior Staff Security Engineer to lead deep reviews or offensive security assessments that strengthen our defense capabilities. In this role, you will work closely with

Sr. Certified Azure SME with Security and Networking concepts - Onsite - Prefer local to TXJob Title - Sr. Certified Azure SME with Security and Networking concepts - Onsite - Prefer local to TX

CNET Global Solutions, INCCompany Name - CNET Global Solutions, INC

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Houston, Texas, USA

Full-time, Contract, Third Party

Sr. Azure SME with security and networking concepts @ Houston, TX for 12+ Months contract Onsite We are looking for Azure Subject Matter Expert (SME) with 10 to 12 years of relevant experience in designing, implementing, and managing Azure cloud solutions. The candidate must have excellent hands-on experience in below: 1. Design, implement, and manage Azure cloud solutions. 2. Provide expert guidance on Azure best practices and architecture. 3. Understand the holistic environment setup along w

Palo Alto Network Security EngineerJob Title - Palo Alto Network Security Engineer

Tandym TechCompany Name - Tandym Tech

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Vienna, Virginia, USA

Contract

A top Fortune 50 financial institution is currently seeking a Network Security Engineer (specializing in Palo Alto) to support a major firewall rules validation and optimization project. This role offers the opportunity to work on enterprise-scale security initiatives involving on-premise and cloud infrastructure, integrating cutting-edge tools like FireMon, ServiceNow, and Illumio. About the Opportunity: Schedule: Monday to Friday (occasional after-hours/on-call support required) Assignment Le

Sr. Network Security EngineerJob Title - Sr. Network Security Engineer

McKesson CorporationCompany Name - McKesson Corporation

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Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien