cybersecurity administrator Jobs

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Cybersecurity AnalystJob Title - Cybersecurity Analyst

LeidosCompany Name - Leidos

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Scott Air Force Base, Illinois, USA

Full-time

Description The Leidos Digital Modernization sector is continuously looking for cleared Cyber Security Analysts who are interested in joining the DISA GSM-O II program. We hire for these roles on an ongoing basis and our recruiting team will contact applicants as positions become available. In this position, you will be joining a team providing 24x7 cybersecurity monitoring services for Department of Defense networks. This includes performing real-time cyber threat intelligence analysis, correl

Splunk System AdministratorJob Title - Splunk System Administrator

SAICCompany Name - SAIC

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North Charleston, South Carolina, USA

Full-time

Job ID: 2507641 Location: NORTH CHARLESTON, SC, US Date Posted: 2025-07-16 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description SAIC is looking for a Splunk System Administrator to provide support for our Navy Computer Defense Network (CND) subcontract located at Joint Base Charleston

Submarine Cybersecurity Test & Evaluation SpecialistJob Title - Submarine Cybersecurity Test & Evaluation Specialist

General DynamicsCompany Name - General Dynamics

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Manassas, Virginia, USA

Full-time

Basic Qualifications Requires a Bachelor's or Technology degree in Engineering or a related specialized area/field, or equivalent (4 years job-related experience). Requires an additional 5+ years of job-related experience, or a Master's degree with 3+ years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requir

Cybersecurity Manager IJob Title - Cybersecurity Manager I

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Sparks, Nevada, USA

Full-time

The Cybersecurity SOC (Security Operations Center) Manager contributes to the success of our mission by coordinating and directing defensive Cybersecurity operations during critical and high tempo operations, in accordance with established policies and best practices. This position will work closely with the Director Security Operations to execute strategic vision for the Security Operations Center team and assist in maturing a proactive threat hunting and detection based active defense program

Infrastructure Operations ManagerJob Title - Infrastructure Operations Manager

LeidosCompany Name - Leidos

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Washington, USA

Full-time

Ranked first in Government IT and systems integration, Leidos brings decades of experience leading large-scale mission-critical network IT programs. We're looking for innovators and forward-thinkers to help us do great things. Leidos is seeking qualified Infrastructure Support Manager candidates who will support an extensive cybersecurity program critical to DOS. If awarded to Leidos, positions would primarily be available in the Washington, DC Metro area. We offer competitive compensation, re

Cybersecurity Assessment Technical LeadJob Title - Cybersecurity Assessment Technical Lead

Navigant ConsultingCompany Name - Navigant Consulting

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Washington, District of Columbia, USA

Full-time

Job Family: Cyber Consulting Travel Required: Up to 10% Clearance Required: Active Secret What You Will Do: Technical Leadership & Assessment: Lead comprehensive cybersecurity risk assessments of High Value Assets (HVA) systems including critical infrastructure, sensitive data repositories, and mission-essential systemsDesign and execute technical security evaluations using industry-standard frameworks (NIST Cybersecurity Framework, NIST RMF, ISO 27001, CIS Controls)Conduct cybersecurity vul

Computer Network Defense Analyst 3Job Title - Computer Network Defense Analyst 3

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

RealmOne is FOCUSED on you! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch industry professionals. Join us on this journey as we execute this mission

Computer Network Defense Analyst 2Job Title - Computer Network Defense Analyst 2

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Cyber Security Systems EngineerJob Title - Cyber Security Systems Engineer

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Kirtland Air Force Base, New Mexico, USA

Full-time

Job Description What We're Doing: At Lockheed Martin Rotary and Mission Systems (RMS), we are driven by innovation and integrity. We apply the highest standards of business ethics and visionary thinking to push the boundaries of what's possible. As a Lockheed Martin employee, you will have the opportunity to contribute to groundbreaking projects that shape the future of Aerospace and Defense. We value your skills, training, and education, and we are committed to providing a supportive environm

Cybersecurity EngineerJob Title - Cybersecurity Engineer

General DynamicsCompany Name - General Dynamics

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Hayward, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Cyber Security Job Qualifications: Skills: Cyber Defense, Cybersecurity, Software Security Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Cybersecurity Engineer Responsibilities Uses data collected from a variety of cyber defense tools (e.g., IDS alerts, fire

Senior Cybersecurity EngineerJob Title - Senior Cybersecurity Engineer

TravelersCompany Name - Travelers

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Hartford, Connecticut, USA

Full-time

Who Are We? Taking care of our customers, our communities and each other. That's the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 160 years. Join us to discover a culture that is rooted in innovation and thrives on collaboration. Imagine loving what you do and where you do it. Compensation Overview The annual base salary range provided for this position is a nationwide market range and re

Senior Cybersecurity Risk AnalystJob Title - Senior Cybersecurity Risk Analyst

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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San Diego, California, USA

Full-time

Job Number: R0223884 Cybersecurity Risk Analyst, Senior The Opportunity: Are you looking for an opportunity to share your experience in cybersecurity and security engineering to safeguard our nation? As a systems security and network security engineer, you can identify the tools, applications, and systems needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead the development and implementation of security solutions that will prote

Senior Cybersecurity Analyst (Countermeasures Cell)Job Title - Senior Cybersecurity Analyst (Countermeasures Cell)

GovCIOCompany Name - GovCIO

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Doral, Florida, USA

Full-time

Overview GovCIO is seeking a motivated, career and customer-oriented Senior Cybersecurity Analyst (Countermeasures Cell) to join our team in Doral, FL. Responsibilities Responsibilities include but are not limited to: Provide strategic leadership in the analysis and response to security incidents within the Countermeasures Cell, proactively identifying and mitigating potential risks, vulnerabilities, and breaches through the development and implementation of comprehensive and strategic mitiga

Senior Cybersecurity EngineerJob Title - Senior Cybersecurity Engineer

Zions BankCompany Name - Zions Bank

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Cottonwood Heights, Utah, USA

Full-time

Zions Bancorporation's Enterprise Technology and Operations (ETO) team is transforming what it means to work for a financial institution. With a commitment to technology and innovation, we have been providing our community, clients, and colleagues with the best experience possible for over 150 years. Help us transform our workforce of the future, today. We are currently seeking a Senior Cybersecurity Engineer to join the Cybersecurity Awareness and Governance Team supporting Enterprise Informati

Senior Cybersecurity Analyst/Job Title - Senior Cybersecurity Analyst/

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

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Chelmsford, Massachusetts, USA

Full-time

Job Description We're seeking a motivated Senior Cybersecurity Analyst to join a mission-driven financial institution headquartered in Massachusetts that serves hundreds of thousands of members nationwide. In this role, you'll work at the intersection of security and innovation, helping protect systems that support critical banking and digital services. You'll collaborate closely with both IT Security and Information Systems teams to maintain, configure, and enhance a broad range of security to

Comcast Cybersecurity: Senior Security Engineer - CryptographyJob Title - Comcast Cybersecurity: Senior Security Engineer - Cryptography

Comcast CorpCompany Name - Comcast Corp

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Philadelphia, Pennsylvania, USA

Full-time

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can prou

Vice President, Tech Risk Management- Cyber SecurityJob Title - Vice President, Tech Risk Management- Cyber Security

Prudential Financial, Inc.Company Name - Prudential Financial, Inc.

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Newark, New Jersey, USA

Full-time

Job Classification: Technology - Risk & Governance Are you interested in building capabilities that enable the organization with innovation, speed, agility, scalability and efficiency? The Global Technology team takes great pride in our culture where digital transformation is built into our DNA! When you join our organization at Prudential, you'll unlock an exciting and impactful career - all while growing your skills and advancing your profession at one of the world's leading financial services

Sr Threat HunterJob Title - Sr Threat Hunter

ComericaCompany Name - Comerica

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Auburn Hills, Michigan, USA

Full-time

Senior Threat Hunter The Senior Threat Hunter combines exceptionally advanced mathematics, statistics, deep knowledge of attack vectors, and network protocols to detect novel and existing cyber and fraud attacks. This role generally requires working in an AWS cloud big data environment using tools such as Athena, Sagemaker and other AI/ML tools to detect emerging threats and ongoing attacks. Additional related skills include malware analysis, system engineering/administration, big data engineeri

Cybersecurity Strategy, Risk, and Resilience Security Strategy Solutions ArchitectJob Title - Cybersecurity Strategy, Risk, and Resilience Security Strategy Solutions Architect

TikTokCompany Name - TikTok

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Washington, District of Columbia, USA

Full-time

Location : Washington D.C. Employment Type : Regular Job Code : A79489B Apply to this job Share this listing: Responsibilities The mission of TikTok's Global Security Organization is to build and earn trust by reducing risk and securing our businesses and products. Also known as "GSO", this team is the foundation of our efforts to keep TikTok safe, secure, and operating at scale for over 1 billion people around the world. We work to ensure that the TikTok platform is safe and secure, that

Cybersecurity Risk Quantification Analyst - USDSJob Title - Cybersecurity Risk Quantification Analyst - USDS

TikTokCompany Name - TikTok

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New York, New York, USA

Full-time

Location : New York Employment Type : Regular Job Code : A258754 Apply to this job Share this listing: Responsibilities About The Team The USDS Security, Risk & Compliance team is responsible for managing USDS security compliance in accordance with US compliance requirements and objectives, and providing industry leading governance, risk, and compliance services. The core service offerings include: Compliance & Security Risk Management, Controls & Compliance Framework, Security Compliance