Senior IT Security Manager Jobs

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Senior Security Engineer

Fiserv

Omaha, Nebraska, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants, and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a diffe

Senior Manager, Network

Gamestop, Inc.

Grapevine, Texas, USA

Full-time

At GameStop, we are committed to providing exceptional service and delivering the latest and greatest in gaming products to our customers. As a leading global retailer of video games, electronics, and gaming merchandise, we take pride in offering a wide range of products that cater to the needs and desires of gamers worldwide. Our mission is to create unforgettable experiences for our customers by constantly pushing the boundaries of what's possible. Whether you're a hardcore gamer or just start

Senior IT Project Manager

Gainwell Technologies LLC

Jersey City, New Jersey, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Senior IT Project Manager

Gainwell Technologies LLC

Newark, New Jersey, USA

Full-time

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

Systems Engineer - Information Technology Senior

Lockheed Martin Corporation

Orlando, Florida, USA

Full-time

Job Description WHAT WE'RE DOING Rotary and Mission Systems' Training, Logistics and Simulation (TLS) business is Lockheed Martin's center of excellence for training and logistics products and services, serving the U.S. military and more than 65 international customers around the world. Based in Orlando, TLS develops programs that teach service men and women skills to accomplish their most challenging missions - flying the world's most advanced fighter aircraft, navigating ships and driving ar

IT SPECIALIST - SR. IT SPECIALIST - Network Administrator/Specialist

Southwest Research Institute

San Antonio, Texas, USA

Full-time

Who We Are: Ongoing threats to national security require timely intelligence data, including signal intelligence obtained through electronic surveillance. Since the 1940s, SwRI has supported U.S. and friendly foreign governments, as well as commercial clients. Objectives of this Role: Responsible for handling centralized network management.Administer DNS/DHCP and wireless network systems.Cross-train into other network disciplines. Daily and Monthly Responsibilities: Configuration of routing an

FLEX Senior Manager - ServiceNow Developer

Marriott International

Bethesda, Maryland, USA

Full-time

Job Description This is a temporary position. Key Responsibilities ServiceNow Customization and Development Design, develop, and customize ServiceNow applications, modules, and workflows to meet business requirements. Create and maintain ServiceNow forms, fields, UI policies, and business rules. Implement client-side and server-side scripting to enhance ServiceNow functionality. Automation Framework Development Build and maintain automation frameworks for ServiceNow to streamline repetitive

Senior Information Systems Security Officer

Data Intelligence LLC.

Clarksburg, West Virginia, USA

Full-time

Data Intelligence, LLC is a leading provider of cutting-edge IT and cybersecurity solutions for federal agencies. We specialize in supporting mission-critical systems with a focus on security, innovation, and compliance. We are currently seeking a dedicated Senior Information Systems Security Officer (ISSO) to support a premier federal client in Clarksburg, VA. This hybrid position offers the opportunity to contribute to national security initiatives in a dynamic and collaborative environment. T

Senior Principal Consultant - Security A&A Engineer (Clearance Required)

Oracle Corporation

Reston, Virginia, USA

Full-time

Job Description Must current hold and have the ability to maintain a TS/SCI with Poly. We are seeking a highly experienced and motivated Information Systems Security Analyst to join a new and exciting task order. The ideal candidate will play a critical role in assisting with driving all assessment & authorization (A&A) efforts for a new data platform. Working along side a team of technical engineers, this role requires both cybersecurity experience and technical saavy. In this role, you will

IT SPECIALIST - SR. IT SPECIALIST - Network Administrator

Southwest Research Institute

San Antonio, Texas, USA

Full-time

Who We Are: Network Telecommunications Services: Responsible for connectivity and communications needs for the Institute. This includes network administration of routing, switching, unified communications, wireless and ISP connectivity. In addition, we manage AV operations and the telecom infrastructure inside/outside plant. Objectives of this Role: Handle centralized network management.Deploy new network equipment and process break/fix requests.Monitor device health via SNMP monitoring system

Senior Engineering Manager, Account Management Platform

Cisco Systems, Inc.

San Francisco, California, USA

Full-time

Who We Are Cisco ThousandEyes is a Digital Experience Assurance platform that empowers organizations to deliver flawless digital experiences across every network - even the ones they don't own. Powered by AI and an unmatched set of cloud, internet and enterprise network telemetry data, ThousandEyes enables IT teams to proactively detect, diagnose, and remediate issues - before they impact end- user experiences. ThousandEyes is deeply integrated across the entire Cisco technology portfolio and

Senior SOC Security Engineer

Calendly

Remote

Full-time

About the team & opportunity What's so great about working on Calendly's Security team? We make things possible for our customers through innovation. Calendly is seeking a Senior Security Engineer who will bring curiosity, technical knowledge and desire to up-level people around you. You will report to the Head of Security Operations and will be responsible for many of the key functions around security operations including incident response, enterprise level security and enhancing threat detect

Senior Consultant, IT Architecture - United States

Bravo Technical Resources

Alabama, USA

Contract

Senior Consultant, IT Architecture Location: 100% Remote Hours: Standard work hours, 8:00 AM - 5:00 PM ACCOUNTABILITIES Implements technical solutions and management processes to achieve overall objectives by implementing systems or enterprise-wide solutions using the company's or a third party's hardware/software products, processes, and methodologies. Integrates solutions and strategies within the customer environment, based on analysis of customer business goals, objectives, needs, and exis

Sr Director, Data Management (IT)

DaVita Inc.

Remote or Denver, Colorado, USA

Full-time

Posting Date 08/08/2025 2000 16th Street, Denver, Colorado, 80202, United States of America Sr. Director, Data Management The Sr. Director, Data Management leads our data strategy and oversees data management functions. They champion data quality, security, and accessibility across our Village. As a key leader, they manage a team of data professionals and collaborate with IT, clinical, operational, and business teammates to support data-driven decision-making, regulatory compliance, and innov

IT Senior Cloud Platform Engineer

Erie Insurance Group

Erie, Pennsylvania, USA

Full-time

Division or Field Office: Office of the CIO Department of Position: Enterprise Tech Office Dept Work from: Corporate Office in Erie, Pa Salary Range: $97,388.00 - $155,567.00 * salary range is for this level and may vary based on actual level of role hired for *This range represents a national range and the actual salary will depend on several factors including the scope and complexity of the role and the skills, education, training, credentials, location, and experience of an applicant, as

Senior Cybersecurity Data Visualization Specialist (Security Clearance) - Remote Work - Local to DC Metro and FL

ICF

Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced Senior Cybersecurity Data Visualization Specialist to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. The successful cleared candidate will act as a Cybersecurity Data Visualization Specialist to support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are ex

Infrastructure & Operations Senior Manager

Gerdau

Tampa, Florida, USA

Full-time

Be a Catalyst for Transformation at Gerdau North America! JOB TITLE: Digital IT II Leader - Infrastructure & Operations YOUR CONTRIBUTION: The primary focus of this role is to use your Digital IT expertise to enhance the performance of the business and to enable its digital transformation strategyServe as the Digital IT leader within Technology and Digital Operations for strategy development, solution discovery, project implementation, and Digital IT support operations Lead and manage the area

IT Senior System Architect

SAP Americas, Inc.

Newtown Square, Pennsylvania, USA

Full-time

Requisition ID: 429649 Work Area: Information Technology Expected Travel: 0% Career Status: Professional Employment Type: Regular Full Time Career Level: T3-1 Additional Locations: Original Posting Date: 06/30/25 Job Title: IT Senior System Architect Location: Newtown Square, PA Work Model: Hybrid Work Model. Purpose and Objective: SAP America, Inc. seeks an IT Senior System Architect at our Newtown Square, PA location to work on Agile Release Train (ART) Level, provide architectural guidance f

Databricks Security Engineer, Senior (Security Clearance) -Remote work local to DC Metro or FL

ICF

Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced and cleared Senior Databricks Security Engineer with cyber security experience to support the research and development of new cyber analytic capabilities that will help the US protect and defend its networks and critical information systems. This essential role will support a large federal cyber security analytic program. Your work will contribute to the knowledge of how cyber-attacks work, how vulnerabilities are exploited, and the way hostile cyber actors

Cyber Security Risk Analyst - 57/hr

Vaco by Highspring

Nashville, Tennessee, USA

Contract

Location: Downtown Nashville, Hybrid Employment Type: Contract to Hire (6months) Compensation: 57/hr - 115k upon conversion Must Have Experience for this role. 5+ years in experience in a mix of the below: IAM experienceSIM (Security Information Management) background with an understanding of:-SMTP (Simple Mail Transfer Protocol): -EDR (Endpoint Detection and Response) -Threat hunting/remediatation -Vulnerability management -Phishing emails Overview:The Senior Cyber Security Risk Analyst will b