Cybersecurity Engineer Jobs in Missouri

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Cybersecurity Engineer

Irvine Technology Corporation (ITC)

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Remote or Dallas, Texas, USA

Contract

Cybersecurity Engineer Our client is seeking a strategic-minded security engineer to lead detection engineering and SIEM operations while serving as a key escalation point for partners. This is a high-impact role that blends technical oversight, mentorship, and detection engineering perfect for someone who enjoys enabling others while shaping the future of enterprise-scale threat monitoring. Location: Remote Will work CST hoursCompensation: $60-68/hour W2Duration: 6 month contract-to-hireNo Vis
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Posted 18 hours ago | Updated moments ago

Embedded Product Cybersecurity Engineer

Rishabh Software Pvt. Ltd

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Lake Saint Louis, Missouri, USA

Contract

Title: Embedded Product Cybersecurity Engineer Location: St. Louis MO Duration: 6-9 Months Required Skills Cybersecurity or Engineering related degree, Cybersecurity IAT/IAM Level 1 Certificate or higher IAT/IAM level: IAT Level 1 A+, Network+, SSCP, IAM Level 2 CAP, GISF, GSLC, Security+ Job Duties Support the decomposition, and implementation of DoD Cybersecurity Requirements for embedded products in the intelligent armament domain (guided bombs, missiles, etc.), The candidate must be able t
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Posted 12 days ago | Updated 5 hours ago

Cybersecurity Engineer (CMMC)

Fast Tracking Solutions

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Remote

Full-time

100% REMOTE - MUST BE BASED IN USAJOB SUMMARY: The Cybersecurity Engineer to serve as a subject matter expert in many areas of security, able to describe and document in business terms the impact of security policies, standards, and architecture. This person plays a vital dual role in our organization, with time being spent facilitating our Cybersecurity offering as well as focusing on CMMC Compliance. The Cybersecurity Engineer provides security direction to the business and project stakeholder
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Posted 4 days ago

Remote Cybersecurity Engineer - SiteMinder to ForgeRock - Access Management

Software Guidance & Assistance

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Remote or Jacksonville, Florida, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Remote Cybersecurity Engineer - SiteMinder to ForgeRock - Access Management for a contract assignment with one of our premier Healthcare Services clients in Jacksonville, FL. Project Scope: Will be supporting application migration from SiteMinder to ForgeRock Candidates must have working experience with ForgeRock Access Management and ForgeRock Identity Gateway Responsibilities : Accountable for activities that ensure all user
Posted 11 days ago | Updated 1 hour ago

Remote Cybersecurity Engineer (API/Web App Security)

Software Guidance & Assistance

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Remote or Jacksonville, Florida, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Remote Cybersecurity Engineer (API/Web App Security) for a CONTRACT assignment with one of our premier Healthcare Services clients for a Remote position. Top Skills Needed: Azure/Entra ID Scripting (Powershell or Python) API Security frameworks OWASP top 10 Responsibilities: We are seeking an experienced Cyber Security Engineer to join our team, responsible for ensuring the security of our applications and APIs. This role w
Posted 11 days ago | Updated 1 hour ago

Lead Cybersecurity Engineer

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Lead Cybersecurity Engineer to join a growing decision intelligence organization located in Columbia, MD, in a remote role. The Lead Engineer will play a key role in enhancing proactive defense strategies, streamlining incident response, and continuously improving the organization's security posture. Responsibilities of the Lead Cybersecurity Engineer include: Design and implement robust cybersecurity and access management solutions to safeguard systems and data.Lea
Posted 24 days ago | Updated 21 days ago

Sr. Cyber Security Engineer- Hybrid Remote

Govcio LLC

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Remote or Tampa, Florida, USA

Full-time

Overview: GovCIO is currently hiring a Senior Cybersecurity Engineer to provide operational and integration support for a multi-vendor infrastructure, including various networks, systems, and cybersecurity vendors. This position will be located in Tampa, FL, and will have an on-site requirement with a hybrid remote opportunity based on project requirements. Responsibilities: Correlates threat data from various sources to establish the identity and modus operandi of hackers active in client's
Posted 36 days ago | Updated 15 hours ago

Lead Cybersecurity Engineer

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Lead Cybersecurity Engineer to join a cutting-edge decision science security organization. The Lead Cybersecurity Engineer will be responsible for designing robust cybersecurity measures and access management solutions to protect the organization's systems and data. Responsibilities of the Lead Cybersecurity Engineer include: Design robust cybersecurity measures and access management solutions to protect the organization's systems and data. Lead the implementatio
Posted 21 days ago | Updated 21 days ago

Sr. Cyber Security Engineer- Hybrid Remote

Govcio LLC

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Remote or Tampa, Florida, USA

Full-time

Overview: GovCIO is currently hiring a Senior Cybersecurity Engineer to provide operational and integration support for a multi-vendor infrastructure, including various networks, systems, and cybersecurity vendors. This position will be located in Tampa, FL, and will have an on-site requirement with a hybrid remote opportunity based on project requirements. Responsibilities: Correlates threat data from various sources to establish the identity and modus operandi of hackers active in client's
Posted 37 days ago | Updated 10 hours ago

Cybersecurity Engineer (DLP)

Valiant Solutions LLC

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Remote

Full-time

Valiant Solutions is seeking a Cybersecurity Engineer (DLP) to join our rapidly growing and innovative cybersecurity team! As the Data Loss Prevention (DLP) Subject Matter Expert (SME) to lead our efforts in securing sensitive organizational data, you will be responsible for the comprehensive management and, as needed, modifications of Microsoft Purview DLP, ensuring seamless integration with Microsoft Defender for Endpoint. Your core mission will be to establish robust controls that prevent the
Posted 24 days ago | Updated 10 days ago

Principal Cybersecurity Engineer

NuLeap

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Remote or US

Third Party

Job Summary (List Format): - Lead the design and implementation of secure, scalable, and high-performance cloud-based systems. - Architect and develop backend systems using Rust (Tokio, Actix, Axum, Rocket) and Scala (Akka, ZIO, Cats, Play). - Ensure secure execution environments utilizing WebAssembly (WASM). - Employ extensive AWS services (Lambda, ECS, S3, API Gateway, CloudFront, DynamoDB, GuardDuty, WAF, Security Hub, KMS) for cloud infrastructure and security. - Implement and enforce AP
Posted 33 days ago | Updated 11 days ago

Cybersecurity Automation SOAR Engineer with XSOAR exp- Dallas TX - 4 + months - Remote

Cogent IBS, Inc

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Remote

Contract, Third Party

Cybersecurity Automation SOAR Engineer with XSOAR exp- Dallas TX - 4 + months - Remote Requisition Name: C&D E-CMT-Cybersecurity Automation SOAR Engineer Start Date: 6/9/2025 Duration: 17 Weeks Services Location: TX/Dallas Remote Description Of Services: Atleast 5+ years of experience in the IT industry with strong technical knowledge on AWS Infrastructure & security services (EC2, ELB, Guardduty, Config, Inspector, Security Hub, RDS, Route53, S3, vpc, vpn, tgw, cloudwatch, cloudtrail, eventbri
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Posted 47 days ago | Updated 13 hours ago

Cybersecurity Engineer IV

Patriot Talent Solutions

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Remote

Full-time

Remote | Cybersecurity Engineer IV | Full-time We are actively recruiting a Cybersecurity Engineer IV for our client in Knoxville, TN. This is a fully remote direct placement opportunity that will require participating in periodic in-person strategy and design sessions. This is an excellent opportunity for someone who thrives on solving complex problems and defending sensitive data from sophisticated threats. In this role, you ll be responsible for hardening systems, automating patching, managin
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Posted 48 days ago | Updated 14 days ago

Cyber Security Engineer (Remote Opportunity)

Veterans EZ Info, Inc

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Remote

Full-time

VetsEZ is seeking a Cyber Security Engineer (System Steward) to support a Department of Veterans Affairs (VA) project. This role involves guiding cybersecurity compliance efforts through the NIST Risk Management Framework (RMF), supporting the Authority to Operate (ATO) process, and ensuring systems maintain a strong security posture. The ideal candidate will bring expertise in cloud and enterprise security, risk assessments, and compliance documentation. The candidate must reside within the con
Posted 60+ days ago | Updated 18 days ago

Cyber Security Engineer

Leidos

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Remote or Hampton, Virginia, USA

Full-time

Leidos Intelligence Group is seeking a Cyber Security Engineer (CSE) to support an enterprise IT program. We are looking for an experienced CSE shall advise and assist the Sponsor and their customers with the Lifecycle Assessment and Authorization (A&A) processes under the Risk Management Framework (RMF) for new and existing information systems, performing the steps involved in the execution of the RMF. Primary Responsibilities: Through these efforts, the Cyber Security Engineer will support th
Posted 9 days ago | Updated 3 hours ago

Sr Cyber Security Engineer

Bayer Corp

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Creve Coeur, Missouri, USA

Full-time

At Bayer we're visionaries, driven to solve the world's toughest challenges and striving for a world where 'Health for all Hunger for none' is no longer a dream, but a real possibility. We're doing it with energy, curiosity and sheer dedication, always learning from unique perspectives of those around us, expanding our thinking, growing our capabilities and redefining 'impossible'. There are so many reasons to join us. If you're hungry to build a varied and meaningful career in a community of br
Posted 10 days ago | Updated 2 hours ago

Senior Cybersecurity Engineer - Penetration Tester

Target Corporation

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Remote or Brooklyn Park, Minnesota, USA

Full-time

The pay range is $95,000.00 - $171,000.00 Pay is based on several factors which vary based on position. These include labor markets and in some instances may include education, work experience and certifications. In addition to your pay, Target cares about and invests in you as a team member, so that you can take care of yourself and your family. Target offers eligible team members and their dependents comprehensive health benefits and programs, which may include medical, vision, dental, life i
Posted 11 days ago | Updated 2 hours ago

Senior Cybersecurity Engineer

Leonardo DRS

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Bridgeton, Missouri, USA

Full-time

Job ID: 111662 The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems and platforms for global military and commercial customers. We are a 5 year running Top Workplace in the Greater St. Louis area. Job Summary Leonardo DRS Land Systems is seeking a full time Senior Cybersecurity Engineer for our Bridgeton, MO facility. We are seeking a highly motivated and experienced individual to join our team, focusing
Posted 33 days ago | Updated 2 hours ago

Cyber Security Engineer

Freeman Health System

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Joplin, Missouri, USA

Full-time

Our Mission To improve the health of the communities we serve through contemporary, innovative, quality healthcare solutions. Schedule: Full time About Us - Information Technology (IT) Flexible schedulingOn the job trainingGain exposure to new and advanced technology in the healthcare setting What You'll Do The Cyber Security Engineer at Freeman Health System is responsible for safeguarding all enterprise data, including HIPAA-regulated and other sensitive information, by ensuring the confid
Posted 43 days ago | Updated 3 hours ago

Lead Cyber Security Engineer 1 - Nuclear

Sargent & Lundy LLC.

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Remote

Full-time

Description This position requires an engineer who has expertise in US nuclear cyber security rules and NEI cyber security guidance. Responsibilities will include, but are not limited to: Reviewing Critical Digital Asset (CDA) determinations and assessments for technical accuracy.Addressing related plant corrective actions and notifications. Confirming the configuration of devices installed at the site based on network diagrams and system documentation. Supporting installation of software and h
Posted 56 days ago | Updated 2 hours ago