Senior Security Engineer Jobs

1 - 20 of 1,911 Jobs

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

Sr Security EngineerJob Title - Sr Security Engineer

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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West Point, Georgia, USA

Full-time

Description *CANNOT WORK C2C* A TEKsystems client has multiple Sr Security Engineer openings to work on site in West Point, GA. The Sr. Security Engineer participates in all information systems and network security aspects, including intrusion detection, incident response, vulnerability assessment, application security, and corporate information security policy compliance. They will primarily be responsible for implementing, operating, and improving security technologies, including DLP, Antivir

Senior Security EngineerJob Title - Senior Security Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Atlanta, Georgia, USA

Full-time

Every year, nearly 200 million travelers trust our client to get them where they're going. Take your career to new heights by working for this longstanding leader in air travel that services more worldwide destinations than any other airline. We are looking for a Senior Security Engineer to join our team for a long-term contract, hybrid in Atlanta, GA. Contract Duration: 12 Months Required Skills & Experience Bachelors Degree in Information Systems or a technology related field 7-10 years of re

Sr. Security Engineer - CDN | F5 | CloudflareJob Title - Sr. Security Engineer - CDN | F5 | Cloudflare

Elpis IT SolutionsCompany Name - Elpis IT Solutions

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Irving, Texas, USA

Full-time

We are currently hiring for Sr. Security Engineer - CDN | F5 | Cloudflare in Plano, TX for one of our client. Duration: Long-term ContractLocation: Irving, TX (On-Site) Details:We are seeking a Senior Security Engineer with deep expertise in Cloudflare to join our team at our customer. This role focuses on securing, optimizing, and maintaining CDN and web security solutions to enhance the organization s resiliency and threat mitigation strategies. The ideal candidate will possess strong networ

Senior Security Engineer, Amazon PhotosJob Title - Senior Security Engineer, Amazon Photos

Amazon.com Services LLCCompany Name - Amazon.com Services LLC

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Seattle, Washington, USA

Full-time

In the world of cloud security, architecture decisions ripple through systems like waves through water. From my experience leading security initiatives, I've learned that every design choice, every framework we build, shapes how millions of families share and preserve their memories. At Amazon Photos, these aren't just technical decisions - they're commitments to our customers' trust.We're seeking a Senior Security Engineer who sees beyond the code to the bigger landscape: the intersecting syste

Sr. Security EngineerJob Title - Sr. Security Engineer

Navigant ConsultingCompany Name - Navigant Consulting

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Washington, District of Columbia, USA

Full-time

Job Family: Systems Engineering Travel Required: None Clearance Required: Active Top Secret (TS) What You Will Do: Provides the expertise to conduct systems analysis, certification and accreditation, integration of secure products, security test and evaluation, and development of complex information systems to meet information system security requirements. A broad knowledge of the technical information systems security discipline is required. The candidate will be responsible for updating sy

Senior Security Engineer, Amazon PhotosJob Title - Senior Security Engineer, Amazon Photos

Amazon.com Services LLCCompany Name - Amazon.com Services LLC

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Seattle, Washington, USA

Full-time

In the world of cloud security, architecture decisions ripple through systems like waves through water. From my experience leading security initiatives, I've learned that every design choice, every framework we build, shapes how millions of families share and preserve their memories. At Amazon Photos, these aren't just technical decisions - they're commitments to our customers' trust. We're seeking a Senior Security Engineer who sees beyond the code to the bigger landscape: the intersecting sys

Senior Security EngineerJob Title - Senior Security Engineer

iconectiv, LLC.Company Name - iconectiv, LLC.

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Dallas, Texas, USA

Full-time

Responsibilities: The Security Engineer role includes platform Security Monitoring and Analytics; overseeing and performing Security Engineering tasks and functions; and developing and maintaining application security services for lab and production environments, supporting number porting services for the NPAC (Number Porting Administration Center). In addition, the candidate will be responsible for securing existing systems and applications; evaluating the security for 3rd party applications,

Sr. Security EngineerJob Title - Sr. Security Engineer

Tektend llcCompany Name - Tektend llc

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Atlanta, Georgia, USA

Third Party, Contract

Job title: Sr. Security Engineer Location: Atlanta, GA Duration: 12+ Months Tax terms: C2C, W2, 1099 Job Description: We are seeking an experienced Information Security Risk Assessor to join our growing Information Security team. In this role, you will be responsible for leading and conducting comprehensive security assessments of new tools, applications, and systems to ensure alignment with internal standards and external regulatory frameworks. This position requires a deep understanding

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

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,

Senior Security EngineerJob Title - Senior Security Engineer

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Job Description A global investment firm with a track record spanning four decades and more than $32 billion deployed across healthcare, life sciences, and technology sectors is seeking a Senior Security Administrator/Engineer. This full-time role reports directly to the executive leadership responsible for information and cyber risk, and it plays a lead role in implementing and maintaining security strategies that support both business continuity and regulatory compliance. This is an ideal oppo

Senior Security Engineer/ Blue TeamJob Title - Senior Security Engineer/ Blue Team

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

A rapidly growing cybersecurity SaaS startup is hiring a Senior Security Engineer to join their Blue Team. This startup utilizes AI to provide state of the art security services to help make workflows easier for Security Teams! You'll be responsible for incident response strategies and defining security workflows. You'll build and automate complex attack simulations, and work in a fast-paced, highly collaborative environment. Ideal candidates have experience working in a fast-paced environment,

Sr Security Engineer with PKI (Public Key Infrastructure)Job Title - Sr Security Engineer with PKI (Public Key Infrastructure)

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

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Atlanta, Georgia, USA

Contract

Sr Security Engineer with PKI (Public Key Infrastructure) Contract/Contract to Hire Atlanta, GA Summary We are seeking a highly experienced Senior PKI Security Engineer to lead the design, implementation, and management of Public Key Infrastructure (PKI) systems within our enterprise security program. This role will focus on building scalable and compliant PKI solutions, evaluating emerging technologies, and supporting encryption and authentication systems across the organization. The ideal ca

Sr Security EngineerJob Title - Sr Security Engineer

World Wide TechnologyCompany Name - World Wide Technology

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No location provided

Full-time

QUALIFICATIONS: 7+ years of experience as a Network Engineer/Security Engineer Top Secret/SCI with full scope poly Security Clearance required to be considered Experience with Everfox (formally Forcepoint Federal) a plus Experience with Redhat Detailed understanding of cyber security methodologies Experience with network design and architecture, including high availability, scalability, and disaster recovery planning. Solid understanding of network security principles and best practices. Familia

Sr Security EngineerJob Title - Sr Security Engineer

World Wide TechnologyCompany Name - World Wide Technology

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No location provided

Full-time

Senior Security Engineer/Back Bay/HybridJob Title - Senior Security Engineer/Back Bay/Hybrid

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Boston, Massachusetts, USA

Full-time

Job Description We're looking for a Senior Security Engineer for a FT hybrid position in Back Bay in Boston, MA. You will be responsible for monitoring SIEM logs, incidence detection, threat intelligence and doing vulnerability assessments. You will be coordinating administering, maintaining and monitoring the security infrastructure. Our client is a leading investment firm. They are know for investing in rapidly growing industries including technology and healthcare. They manage more than 40 bi

Senior Security Engineer - ITDRJob Title - Senior Security Engineer - ITDR

Vaco by HighspringCompany Name - Vaco by Highspring

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Phoenix, Arizona, USA

Contract

Vaco is seeking a highly skilled Senior Security Engineer with expertise in SaaS environments, to join our cybersecurity team, In this role you will be focused on securing enterprise SaaS environments and strengthening identity threat detection and response (ITDR) capabilities. This engineer will assist with drive tool integration, tuning, and operational remediation efforts to protect against identity-based threats and SaaS application risks. We are looking for those with a strong background in

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

Sr Security EngineerJob Title - Sr Security Engineer

ConsultNet, LLCCompany Name - ConsultNet, LLC

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New York, New York, USA

Full-time

Sr Security Engineer New York, NY (Midtown) Hybrid - 2 days p week in Office Contract to Hire Pay: $90.00 - $110.00 p/hr We are seeking a hands-on and highly experienced Senior Security Engineer to join a lean, high-impact Information Security team within a fast-growing, mission-driven technology company in the life sciences sector. This role is ideal for professionals with deep cloud security expertise who are passionate about building scalable, secure systems in a collaborative, low-bureaucr