director of security Jobs

361 - 380 of 2,032 Jobs

Information Systems Security OfficerJob Title - Information Systems Security Officer

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Moorestown, New Jersey, USA

Full-time

Job Description Lockheed Martin is a Cyber Security pioneer, partner, innovator and builder. Our amazing employees are on a mission to make a difference in the world and every single day we use our unique skills and experiences to create, design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that inspires employees to think big, perform with excellence and build incredible products? We provide the resources, inspiration and focus -

Network Security EngineerJob Title - Network Security Engineer

TekShapersCompany Name - TekShapers

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Dallas, Texas, USA

Full-time, Part-time, Third Party, Contract

Network Security Engineer Duration 6-12 Months Location Dallas, TX Job Description- Fortinet ZTNA and endpoint security tools (FortiClient EMS, FortiEDR, FortiGate). Designing and implementing Zero Trust principles across users, endpoints, and cloud. Migrating or deploying firewalls to Azure, including network integration and HA setup. Azure security controls, firewall rules, logging, and monitoring integrations. Fortinet ZTNA and endpoint security tools (FortiClient EMS, FortiEDR, FortiGate).

Zero Trust Infrastructure Security Senior ManagerJob Title - Zero Trust Infrastructure Security Senior Manager

Accenture LLPCompany Name - Accenture LLP

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Chicago, Illinois, USA

Full-time

We Are We are a global collective of innovators applying the New every day to improve the way the world works and lives. Help us show the world what's possible as you partner with clients to unlock hidden value and deliver innovative solutions. Empowered with innovative tools, continuous learning and a global community of diverse talent and perspectives, we drive success in a new business architecture that disrupts conventional practices. Our expertise spans 40+ industries across 120+ countries

Security EngineerJob Title - Security Engineer

ManTechCompany Name - ManTech

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Herndon, Virginia, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Security Engineer to join our team in Herndon, VA to design, implement, and maintain secure environments that align with compliance standards in support of a high priority mission at one of our National Intelligence Customers. This role requires an individual with a strong technical foundation in cybersecurity, a deep understanding of federal security frameworks, and a proactive approach to protecting mission-critical systems. Responsibili

Information System Security OfficerJob Title - Information System Security Officer

SAICCompany Name - SAIC

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Rock Island, Illinois, USA

Full-time

Job ID: 2507197 Location: ROCK ISLAND, IL, US Date Posted: 2025-07-30 Category: Information Technology Subcategory: IT Security Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC is hiring an Information Systems Security Officer for the First Army G-2 on Rock Island Arsenal, IL. The ISSO will work closely with the government c

Senior Information Systems Security EngineerJob Title - Senior Information Systems Security Engineer

LeidosCompany Name - Leidos

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Maryland, USA

Full-time

As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security Engineering Support for the implementation and fielding of the National Leadership Command Capability in support of Nuclear Command, Control, and Communications (NC3), Continuity of Government (COG), and Senior Leader communications. The ISSE will perform in a consultant like role providing technical knowledge, expertise

Information System Security OfficerJob Title - Information System Security Officer

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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King of Prussia, Pennsylvania, USA

Full-time

Job Description At Lockheed Martin Rotary and Mission System (RMS), we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach - and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. Come and experience your future! This position requires the candidate primarily function as the Information System Security Officer (ISSO) for multiple program

Data Security EngineerJob Title - Data Security Engineer

Medix IT Staffing SolutionsCompany Name - Medix IT Staffing Solutions

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Remote

Full-time, Contract

Job Title: Data Security Engineer Position Type: 4-6 Months Contract to Hire Work Location: 100% Remote in the US Compensation: $150,000 - $170,000 / year + Bonus Hourly Rate: $80 / hour W2 ABOUT OUR CLIENT / ABOUT THIS ROLE Medix is seeking a Data Security Engineer for a contract to permanent opportunity with one of our top healthcare clients. Our client is a non-profit healthcare services organization that owns and manages a single source of truth for healthcare providers, authorization a

Security LeadJob Title - Security Lead

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Description Job Description We are seeking a Security Lead is responsible for overseeing all aspects of security operations at a designated site, ensuring strict adherence to security Standard Operating Procedures (SOPs), federal regulations, and agency-specific policies. This position plays a critical role in the protection of classified and sensitive information and equipment, ensuring compliance with NRO and other federal agency requirements. The Site Security Lead acts as the primary liaiso

Security LeadJob Title - Security Lead

LeidosCompany Name - Leidos

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Springfield, Virginia, USA

Full-time

Contract - Application Security EngineerJob Title - Contract - Application Security Engineer

Request Technology, LLCCompany Name - Request Technology, LLC

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Remote

Contract

Contract Application Security Engineer Rate: Open Location: Remote in the United States Duration: through 12/31/2025 Qualifications Strong understanding of secure software development practices and vulnerability management principles.Experience with modern application security scanning tools and methodologies.Ability to interpret vulnerability data and effectively communicate technical findings to developers and non-technical stakeholders.Familiarity with risk assessment and exception handling p

Network Security Design LeadJob Title - Network Security Design Lead

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

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Milwaukee, Wisconsin, USA

Full-time

Role Overview This is a senior-level, hands-on design and engineering role responsible for leading network security initiatives. The ideal candidate will have deep expertise in Cisco Identity Services Engine (ISE) and experience with Cisco Firepower Threat Defense (FTD) or other next-generation firewalls. You'll play a key role in upcoming ISE modernization efforts, as well as contribute to broader network security architecture and engineering projects. Key Responsibilities Lead design and en

Distinguished AI Security EngineerJob Title - Distinguished AI Security Engineer

PepsicoCompany Name - Pepsico

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Plano, Texas, USA

Full-time

Overview We are seeking a highly experienced/technically Distinguished AI Security Engineer to lead the charge in securing our enterprise AI solutions. In this critical role, you will be responsible for defining, architecting, and implementing robust security strategies across the entire AI lifecycle - from data ingestion and model training to deployment and inference. This is a hands-on, leadership-oriented position for an individual who deeply understands the unique attack surface of AI syste

Information Security AnalystJob Title - Information Security Analyst

StefaniniCompany Name - Stefanini

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San Francisco, California, USA

Contract

Stefanini Group is hiring!Stefanini is looking for a Information Security Analyst in San Francisco, CA (Onsite)For quick apply, please connect with Ayush Dwivedi; Ph: / W2 Only! This position emphasizes Scaled Agile Framework (SAFe) delivery squad, and Site Reliability Engineering (SRE) build practices, and robust integration of applications, services, and data platforms. This team member will ensure resilient, secure, and scalable systems critical line of business. The engineer will actively

Technical Writer with Security Operations Center (SOC)Job Title - Technical Writer with Security Operations Center (SOC)

Hire IT PeopleCompany Name - Hire IT People

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Arkansas, USA

Full-time, Contract, Third Party

Job Title: Technical Writer with Security Operations Center (SOC) Location: Des Moines, IA (Remote) Duration: 12+ Months Security Operations Center (SOC) Technical Writer needed. The Business Consultant will initially focus on the development, consolidation, and standardization of the following artifacts for incident responders: Computer Security Incident Response Plan (CSIRP) SOC Incident Playbooks Standardization of Incident Reports RACI (Responsible, Accountable, Consulted, and Informed

Information Systems Security Officer (ISSO) - Andover, MAJob Title - Information Systems Security Officer (ISSO) - Andover, MA

RTX CorporationCompany Name - RTX Corporation

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Andover, Massachusetts, USA

Full-time

Date Posted: 2025-07-15 Country: United States of America Location: MA101: Andover MA 350 Lowell St Essex 350 Lowell Street Essex, Andover, MA, 01810 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation

Senior Information Security AnalystJob Title - Senior Information Security Analyst

DLA PiperCompany Name - DLA Piper

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Washington, District of Columbia, USA

Full-time

DLA Piper is, at its core, bold, exceptional, collaborative and supportive. Our people are the backbone, heart and soul of our firm. Wherever you are in your professional journey, DLA Piper is a place you can engage in meaningful work and grow your career. Let s see what we can achieve. Together. Summary The Senior Information Security Analyst is responsible for identifying, investigating, and addressing both internal and external threats. This position requires a deep understanding of variou

Information Systems Security Officer (ISSO) IIIJob Title - Information Systems Security Officer (ISSO) III

General DynamicsCompany Name - General Dynamics

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Fort Walton Beach, Florida, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Information Security, Information Security Management, Information System Security Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: The Information Systems Security Officer (ISSO) II is responsi

Information Security EngineerJob Title - Information Security Engineer

TriWest Healthcare AllianceCompany Name - TriWest Healthcare Alliance

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Phoenix, Arizona, USA

Full-time

We offer remote work opportunities (AK, AR, AZ, CO, FL, HI, IA, ID, IL, KS, LA, MD, MN, MO, MT, NE, NV, NM, NC, ND, OK, OR, SC, SD, TN, TX, UT, VA/DC, WA, WI & WY only). Our Department of Defense contract requires ship and a favorably adjudicated DOD background investigation for this position. Veterans, Reservists, Guardsmen and military family members are encouraged to apply! Job Summary Information Security Engineers play a crucial role in safeguarding an organization's digital assets. The

IT Security Support B - Herndon, VAJob Title - IT Security Support B - Herndon, VA

Harris CorporationCompany Name - Harris Corporation

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Herndon, Virginia, USA

Full-time

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