Operational Technology Security Specialist jobs in Philadephia, PA

King of Prussia, Pennsylvania

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Today

Job Description Current Top Secret clearance with ability to obtain SCI access. The Data Security Specialist provides Physical Security design support for construction projects to comply with US Government National Security facilities and Lockheed Martin proprietary facilities. Design services include ensuring compliance with applicable LM policies and US Government secure facility design requirements in CFR 117, ICD 705, and applicable UFC guides. Requires proficiency in physical security sys

Full-time

USD 77,700.00 - 136,965.00 per year

Information Systems Security Specialist III

Philadelphia, Pennsylvania

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18d ago

Data Intelligence, LLC is a leading provider of advanced cybersecurity and data analytics services to the U.S. Department of Defense and other federal clients. Our mission is to safeguard national security through innovative technology solutions and expert personnel. We are currently seeking an Information Systems Security Specialist to join our growing team in support of a critical DoD client in Philadelphia, PA, focused on Propulsion, Power & Auxiliary Machinery Systems Cybersecurity. Positi

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Full-time

Depends on Experience

Information Systems Security Specialist II (Mid) and III (Senior) - SBG

Philadelphia, Pennsylvania

•

Today

Job Details Level: Experienced Job Location: SBG - Philadelphia, PA - Philadelphia, PA Position Type: Full Time Education Level: 4 Year Degree Salary Range: Undisclosed Travel Percentage: Up to 25% Job Shift: Day Job Category: Information Technology Description SBG, a DSS, Inc. company, specializing in engineering, information technology, cyber-security, intelligence, and training, is looking for a hard-working results-oriented Information Systems Security Specialist II and . We are seeking h

Full-time

Security Specialist Lead

Remote

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12d ago

Position: Security Specialist Lead 100% Remote Hiring: Contract / Fulltime Skills: Purview DLP Role Overview: The DLP Operations Lead will oversee the day-to-day management of the DLP Managed Services program, ensuring operational efficiency, compliance, and incident response. This role involves managing a hybrid team, monitoring security incidents, and driving continuous improvement. Key Responsibilities: Lead the operational management of DLP solutions, ensuring 24x5 support for P1/P2 incid

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Full-time

Depends on Experience

IT Technology Services Senior Specialist

Newtown Square, Pennsylvania

•

Today

Requisition ID: 426868 Work Area: Information Technology Expected Travel: 0 - 20% Career Status: Professional Employment Type: Regular Full Time Career Level: T3-3 Original Posting Date: 06/30/2025 Job Title: IT Technology Services Senior Specialist Location: Newtown Square, PA Work Model: Hybrid work model Purpose and Objective: SAP America, Inc. seeks an IT Technology Services Senior Specialist at our Newtown Square, PA location to deliver outcomes of assigned projects. Expectations and Task

Full-time

USD 125,611.00 - 200,200.00 per year

Operational Technology (OT) Cyber Security Architect

Remote or Maryland

•

Today

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description The Operational Technology (OT) Cyber Security Architect will serve as a senior authority driving the definition, composition, and implementation of security architectures across Thermo Fisher Scientific's manufacturing, laboratory, and R&D operations, as well as influencing the overall security of our enterprise corporate network. This role requires expertise in security principles and operations technology arch

Full-time

USD 143,000.00 - 190,600.00 per year

Lead Operational Technology (OT) Network Engineer

Remote or Maryland

•

Today

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description The Lead Operational Technology (OT) Network Engineer will play a critical role in strengthening Thermo Fisher Scientific's manufacturing, lab, and R&D operations by implementing secure, segmented and resilient network solutions, giving to an overall secure enterprise corporate network. Working hand-in-hand with various delivery teams, this role will focus on execution - ensuring that sites achieve the standards

Full-time

USD 113,500.00 - 151,300.00 per year

Mergers and Acquisitions Security Engineer/Integration Specialist - Remote EST Hours

Remote or Hartford, Connecticut

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Today

Mergers and Acquisitions Security Engineer/Integration Specialist The Security M&A Engineer/Integration Specialist is responsible for supporting The Group s merger and acquisition activity, with a focus on integration to ensure a smooth Transfer to Operations (TTO). The role reports to the Director of Security M&A, and functions as a member of the Information Protection team. The Security M&A Engineer/Integration Specialist interacts primarily with teams within security as well as product owners

Contract

90-120/hr

Senior Manager, Technology Operations, Marketplace Seller Risk - Account Security

Remote or Bentonville, Arkansas

•

Today

Position Summary This is a unique opportunity to join a growing team in Walmart ecommerce tackling interesting and evolving challenges related to seller risk. Working at Walmart will allow you to push your limits, challenge the status quo, and make a massive impact across Walmart's bottom line. What you'll do This role will focus on risk strategies and controls related to account management practices and account security. Which will include risk strategy development and deployment through risk

Full-time

USD 108,000.00 - 216,000.00 per year

Principal Specialist, SAP Business Technology Platform (BTP) iFlow Developer (REMOTE)

Remote or Connecticut

•

Today

Date Posted: 2025-09-24 Country: United States of America Location: UTCT1: Corp - CT - Remote Remote Location, Remote City, CT, 06101 USA Position Role Type: Remote U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required RTX Corporation is an Aerospace and Defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses - Collins Aerospace Systems

Full-time

USD 82,000.00 per year

Tanium Security Remediation Specialist

Remote

•

Yesterday

Tanium Security Remediation Specialist 100% Remote 12+months LinkedIn is must! Tanium TCO certification required. We are seeking a skilled security remediation specialist with expertise in Tanium to join our team. The successful candidate will be responsible for reviewing, implementing, and validating security remediations across enterprise environments. This includes running and analyzing Tanium reports, tracking remediation tasks, and providing clear, timely status updates to stakeholders. Ke

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Contract

$60+

IT Security Specialist

Remote or Rolling Meadows, Illinois

•

Today

Description We are looking for an experienced IT Security Specialist with advanced knowledge of Tanium to enhance and maintain security across enterprise systems. In this long-term contract position, you will play a key role in safeguarding digital assets by implementing security measures, addressing vulnerabilities, and ensuring compliance with industry standards. Responsibilities: Utilize Tanium to strengthen security measures and ensure compliance across Windows workstations, VDIs, and server

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Contract

USD 71.25 - 82.50 per hour

IT Security Specialist

Remote or Rolling Meadows, Illinois

•

Today

Description We are looking for a knowledgeable and proactive IT Security Specialist to oversee and enhance network and data security within a hybrid infrastructure environment. This role involves collaborating with global teams to design, implement, and maintain secure systems while ensuring compliance with industry standards. As this is a long-term contract position, we seek someone who is committed to driving security initiatives and delivering sustainable solutions. Responsibilities: Conduct

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Contract

USD 71.25 - 82.50 per hour

IT Security Specialist

Remote or Rolling Meadows, Illinois

•

Today

Description We are looking for a highly skilled IT Security Specialist with extensive expertise in Microsoft 365 security tools and technologies to join our team in Rolling Meadows, IL. In this long-term contract role, you will play a key part in implementing and managing security remediation strategies to protect enterprise systems and ensure compliance with industry standards. If you have hands-on experience with advanced security solutions and a proactive approach to addressing vulnerabilitie

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Contract

USD 71.25 - 82.50 per hour

IT Security Specialist

Remote or Rolling Meadows, Illinois

•

Today

Description We are looking for an experienced IT Security Specialist to lead Active Directory security remediation initiatives within a large-scale enterprise environment. This role requires a proactive approach to identifying vulnerabilities, implementing security enhancements, and ensuring compliance with industry standards. Responsibilities: Perform in-depth reviews of Active Directory configurations to identify security vulnerabilities and areas for improvement. Implement security measures,

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Contract

USD 71.25 - 82.50 per hour

Infrastructure Enterprise Technology Support Specialist

Remote or Irving, Texas

•

Today

At the Production Support Command Centre Infrastructure Operations team, we operate multiple services and technologies and are currently seeking a talented person to run our operations within Network & Distributed technology. As the "Enterprise Technology Support" you will run and support functions Level 2 Infrastructure Support. This is all done from our state-of-the-art regional Command Centre in partnership with the Shift Managers, Regional leads, Staff Managers and the analysts in Network/Di

Full-time

USD 96,400.00 - 144,600.00 per year

Security-Risk Management Specialist

Remote

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24d ago

Job Description: Our client is seeking a seasoned Security-Risk Management Specialist to join their team on a contractual basis. The ideal candidate will be tasked with overseeing vulnerability assessments and security audits remotely. This role requires a deep understanding of security frameworks and risk management in a technology environment. The successful candidate will provide crucial insights and strategies to enhance security posture, ensuring robust protection of key assets. Responsibi

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Contract, Third Party

Depends on Experience

Redpoint Interaction Specialist

Malvern, Pennsylvania

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23d ago

Role- Redpoint Interaction Specialist Location- Malvern, PA Position Overview We are seeking an experienced Redpoint Interaction Specialist to join our marketing technology team. This role requires expertise in Redpoint Global's customer engagement platform, with a focus on designing, implementing, and optimizing real-time customer interactions across multiple channels. The ideal candidate will bridge marketing strategy with technical execution to deliver personalized customer experiences at sca

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Third Party, Contract

Depends on Experience

Associate Member Engineering Staff IA (Systems)

Camden, New Jersey

•

Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Full-time

USD 82,083.00 - 120,000.00 per year

L3Harris Engineering Career Fair - Camden, NJ

Camden, New Jersey

•

Today

Full-time

USD 91,000.00 - 178,500.00 per year

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Operational Technology Security Specialist jobs in Philadelphia, PA, USA