Security Specialist jobs

Information Technology Security Specialist

Oklahoma City, Oklahoma

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Today

Job ID: 2615280 Location: Oklahoma City, OK, US Date Posted: 2026-08-04 Category: Information Technology Subcategory: IT Security Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description SAIC has an immediate opening for a highly motivated Information System Security Officer (ISSO), classified as the IT Security Specialist, Level I level, supportin

Full-time

Personnel Security Specialist

Colorado Springs, Colorado

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Today

MANTECH seeks a motivated, career and customer-oriented Personnel Security Specialist to join our team in Colorado Springs, CO. The Personnel Security Specialist (PSS)-I will leverage their strong technical background and knowledge to support the Sponsor?s system accreditation efforts, to include creating Body of Evidence (BOE) documentation, responding to/implementing/documenting required controls, and completing required tasks/actions. Responsibilities include but are not limited to: Maintai

Full-time

Physical and Industrial Security Specialist

Los Angeles, California

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Today

MANTECH seeks a motivated, career and customer-oriented Physical and Security/Industrial Security Specialist to join our team in El Segundo, CA. The Physical Security/Industrial Security Specialist will leverage their strong technical background and knowledge to provide physical security (PS), industrial security, and cybersecurity support for collateral, SCI and SAP systems in accordance with ICD, DODM, legacy DCID/JAFAN, and other DoD and national guidance for facilities with internal network

Full-time

Program Security Specialist L3

Kirtland, New Mexico

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Today

Overview Job Summary: Tutulu LLC is looking for an enthusiastic, well-qualified individual to fill the Program Security Specialist L3 position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. In this crucial role, you will be an integral part of our program security team, ensuring comprehensive coverage of Collateral, SCI, and SAP security programs while efficiently managing daily workloads. You will oversee and execute p

Full-time

USD 110,000.00 - 120,000.00 per year

Collateral Security Specialist L3

Albuquerque, New Mexico

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Today

Overview Job Summary: Tutulu LLC is looking for an enthusiastic, well-qualified individual to fill the Collateral Security Specialist L3 position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. Tutulu LLC is looking for an enthusiastic, well-qualified individual to fill the Collateral Security Specialist L3 position. This role offers the opportunity to work with a diverse and talented group of individuals committed to dr

Full-time

USD 110,000.00 - 120,000.00 per year

Talent, Event & LIVE Security Specialist

New York, New York

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Yesterday

My name is Gaurav and I''m a Technical Recruiter at First Tek. We are currently sourcing candidates with the following skills. Kindly forward your resume if interested, do share with your friends and colleagues as well. Job Titles: Specialist, Talent, Event & LIVE Security Location: New York City Client: Major Global Entertainment & Streaming Company Duration: 12 Months Team: Security & Intelligence Content Risk Role Summary: The Talent, Event & LIVE Security (TELSec) team provides proactive

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Full-time

Depends on Experience

Collateral Security Specialist L2

Holloman Air Force Base, New Mexico

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Today

Overview Position: Title: Collateral Security Specialist L2 Location: Holloman AFB, NM, 88330 Job Summary: Tutulu LLC is looking for an enthusiastic, well-qualified individual to fill the Collateral Security Specialist L2 position. This role offers the opportunity to work with a diverse and talented group of individuals committed to driving success. In this crucial role, you will be an integral part of the collateral and Sensitive Compartmented Information programs ensuring comprehensive cov

Full-time

USD 80,000.00 - 90,000.00 per year

IT Security Specialist (SCCM/MECM)

Remote

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Today

IT Security Specialist (SCCM/MECM) Duration: 6+ months Location: Remote Visa Type: AllTax Term: W2/C2CInterview: MS Teams Required Skills: Microsoft SCCM/MECM administration. Required 10 YearsNetwork Security and threat detection, incident response and vulnerability management Required 10 YearsHands-on experience administering Qualys, remediation documentation and patch management processes Required 10 YearsExperience with Vulnerability scan reports and remediation tracking, risk assessment an

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Contract, Third Party

$50 - $60

IT Security Specialist

Alexandria, Virginia

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Today

IT Security Specialist Company Overview: KMS Solutions, LLC is a technical management / solutions company that specializes in engineering, analysis, and cyber security. Founded in 2005, KMS is a certified small business with nearly two decades of experience supporting the Department of Defense as well as many other departments and programs critical to our Nation's security and well-being. KMS is a three-time winner of the USA Today Top Workplaces recognizing quality workplace cultures across t

Full-time

USD 110,000.00 - 140,000.00 per year

INFORMATION SECURITY SPECIALIST

Norfolk, Virginia

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Today

Summary You will serve as an INFORMATION SECURITY SPECIALIST in the Security Division (Code C1110), Infrastructure Management Division (1100B), Corporate Operations Department (Code 1100) of MID ATLANTIC REGIONAL MAINTENANCE CTR. Learn more about this agency Duties Help You will serve as Subject Matter Expert on the classification, declassification, and safeguarding of controlled unclassified information, sensitive and classified information within the Command and associated areas.You will

Full-time

USD 90,838.00 - 118,092.00 per year

AI Security Specialist

Ashburn, Virginia

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Today

The Department of Homeland Security (DHS), Customs and Border Protection (CBP) Cyber Security Directorate (CSD) Security Operations Center (SOC) is a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet connection, public facing websites, wireless, mobile/cellular,

Full-time

USD 107,900.00 - 195,050.00 per year

AI Security Specialist/SME

Washington, District of Columbia

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Today

Koniag Data Solutions, LLC, a Koniag Government Services company, is seeking an AI Security Specialist/SME to support KDS and our government customer in Washington, DC. This position requires the candidate to be able to obtain a Public Trust. We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more. Koniag Data Solutions, a Kon

Full-time

USD 190,000.00 per year

Senior Information Systems Security Specialist

Sterling, Virginia

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Today

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Full-time

USD 99,000.00 - 206,000.00 per year

DRC-IT SECURITY SPECIALIST 2 (ITSS2)

Columbus, Ohio

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3d ago

JOB TITLE: DRC-IT SECURITY SPECIALIST 2 (ITSS2) JOB DURATION: 10 MONTHS + EXTENSION JOB LOCATION: COLUMBUS, OH (REMOTE) EXPERIENCE: 10+ YEARS VISA: UCS/EAD/-EAD/H1B Complete Description: Planning, implementing, managing, monitoring, and upgrading security measures for the protection of DRC data, systems, and networks Responding to all system and/or network security breaches Design and maintain enterprise SCCM/MECM patching strategies for Windows endpoints and supported server environments.

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Contract, Third Party

USD 50-55

Information Security Specialist

New York, New York

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Today

Job#: 3042263 Job Description: Information Security Specialist Location: New York, New York (Onsite) Role Overview We are seeking an Application Security Engineer to implement and support solutions for Static Code Analysis (SCA) and Static Application Security Testing (SAST). The engineer will lead initiatives to improve the application security posture by migrating infrastructure and re-configuring security tool services for a Cloud/SaaS platform. This position involves managing and supporti

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Full-time

$68 - $68 per hour

ISSO/Information Assurance Security Specialist

Quantico, Virginia

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Today

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility-leveraging a foundation of speed, flexibility, and ingenuity

Full-time

USD 120,000.00 - 125,000.00 per year

Information Security Specialist

Carol Stream, Illinois

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Today

Marmon Foodservice Technologies, Inc. As a part of the global industrial organization Marmon Holdings-which is backed by Berkshire Hathaway-you'll be doing things that matter, leading at every level, and winning a better way. We're committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone's empowered to be their best. Though you may not know us by name, you've most likely enjoyed meals and refreshme

Full-time

USD 80,000.00 - 120,000.00 per year

IT Security Specialist

Chicago, Illinois

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Today

Description We are looking for an IT Security Specialist to help protect critical systems, information assets, and digital operations in Chicago, Illinois. This role focuses on strengthening security practices, supporting data protection efforts, and helping the organization maintain a strong governance framework. The ideal candidate brings a practical understanding of cybersecurity controls, database protection, and privacy standards, along with the ability to work effectively across technical

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Full-time

USD 140,000.00 - 155,000.00 per year

Application and Infrastructure Security Specialist - Assistant Vice President

Harrison, New York

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Today

The Wealth Management (WM) Chief Data Office (CDO) sits within the WM Risk organization and strives to find the right balance between risk management and business enablement. WM CDO's mission is to: prevent unauthorized access to or misuse of client sensitive data and assets; abide by relevant privacy laws and regulations; effectively retain, retrieve, and protect information and records at the Firm; and mitigate risks caused by inaccurate, untimely, or incomplete WM data. The Application & Inf

Full-time

USD 85,000.00 - 140,000.00 per year

Information Systems Security Specialist

Arlington, Virginia

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Today

Full-time

USD 99,000.00 - 206,000.00 per year