junior security administrator jobs

Huntsville, Alabama

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Today

MANTECH seeks a Security Specialist, in support of our government customer out of Huntsville, AL. The Security Specialist provides special access security oversight for the Missile Defense Agency supporting 10,0000 personnel at numerous geographically separated locations. Responsibilities include but are not limited to: Process new incoming Program Access Request (PAR) packages by quality-reviewing the PAR and route PAR for necessary approvals/signatures, tracking via the JADE database; and, as

Full-time

Security Specialist

Fort Belvoir, Virginia

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Today

MANTECH seeks a Security Specialist, in support of our government customer out of Fort Belvoir, VA. The Security Specialist provides special access security oversight for the Missile Defense Agency supporting 10,0000 personnel at numerous geographically separated locations. Responsibilities include but are not limited to: Process new incoming Program Access Request (PAR) packages by quality-reviewing the PAR and route PAR for necessary approvals/signatures, tracking via the JADE database; and,

Full-time

VP, Network Security Engineer

Hoboken, New Jersey

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Today

Job Description Jefferies is seeking a Network Security Engineer to join as a Vice President in the Information Security team with accountability for researching, designing, engineering, implementing, and supporting network security. This role is hands-on and requires deep technical expertise across network security and segmentation, automation, DevOps practices and emerging AI/LLM driven capabilities. The engineer will work closely with our infrastructure, application, and security teams to imp

Full-time

USD 185,000.00 - 200,000.00 per year

Info Security Engineer ? Intermediate Level (Member Identity and Access Management)

Plano, Texas

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Today

Why USAA? At USAA, our mission is to empower our members to achieve financial security through highly competitive products, exceptional service and trusted advice. We seek to be the #1 choice for the military community and their families. Embrace a fulfilling career at USAA, where our core values ? honesty, integrity, loyalty and service ? define how we treat each other and our members. Be part of what truly makes us special and impactful. The Opportunity As a dedicated Security Engineer - Inte

Full-time

Compensation information provided in the description

Cloud Security Engineer

Greenwich, Connecticut

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Today

Description: Hybrid 4 in either New York, NY Our client seeks a Cloud Security Engineer focused on Azure to implement and operationalize NIST SP 800-53 controls across regulated cloud environments. The role will translate RMF requirements into Azure-native guardrails and configurations while guiding cross-functional teams. You will leverage Microsoft Defender solutions and Sentinel to validate controls, support audit readiness, and enable continuous monitoring. The position requires deep Azure

Contract

Senior Security Operations Engineer

Seattle, Washington

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Today

Why join us Brex is the intelligent finance platform that enables companies to spend smarter and move faster in more than 200 markets. By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly. Brex's AI-native automation and world-class service eliminate manual expense and accounting tasks for customers so they can focu

Full-time

USD 192,000.00 - 240,000.00 per year

Senior Hardware Security Engineer

El Segundo, California

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 129,000.00 - 193,500.00 per year

Lead Network Security Engineer

Evansville, Indiana

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2d ago

Position Overview: The Lead Network Security Architect is responsible for defining and advancing the organization's network security architecture and strategy. This role provides technical leadership in designing secure network environments, translating cybersecurity principles into practical implementations, and guiding engineering teams that operate security platforms. The architect develops security frameworks, reference architectures, and policy models that protect enterprise systems and da

Full-time

SAP Security Consultant - TX

Irving, Texas

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Today

SAP Security Consultant Irving, TX Job Description: SAP Security Consultant with strong expertise in SAP S/4HANA security to manage end to end security, authorizations, and compliance activities. The ideal candidate will have hands on experience across SAP ECC and S/4HANA systems, with GRC knowledge as a strong plus. Key Responsibilities Design, implement, and manage SAP Security and Authorization concepts for SAP S/4HANA. Perform role design, build, modification, and testing for business us

Easy Apply

Contract, Third Party

Associate AI Security Resident

Hybrid in Washington, District of Columbia

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Today

Job Type: Term (Fixed Term) Job Description Overview RAND's Center on AI, Security, and Technology (CAST) , part of the Global and Emerging Risks (GER) Division conducts cutting-edge research on transformative, high-impact technologies-including artificial intelligence and biotechnology-to shape policies that protect global security and advance the public good. Your work will address key questions related to securing AI systems, understanding their cyber capabilities, and examining their polic

Full-time

USD 90,400.00 - 134,400.00 per year

Network Security Architect in Long Beach, NY

Long Beach, New York

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Today

Qualifications Bachelor's degree in Network Engineering, Information Security, or related discipline Minimum 8+ years of experience in network infrastructure design, security hardening, and modernization Extensive knowledge of enterprise-level IT infrastructure and multi-vendor network protection Previous experience evaluating complex network architectures for multi-agency public sector clients. Ability to pass rigorous background checks for access to sensitive configuration information.

Easy Apply

Contract, Third Party

Engineering Manager, Cloud Infrastructure Security

Remote

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Today

At Netflix, our mission is to entertain the world. Together, we are writing the next episode - pushing the boundaries of storytelling, global fandom and making the unimaginable a reality. We are a dream team obsessed with the uncomfortable excitement of discovering what happens when you merge creativity, intuition and cutting-edge technology. Come be a part of what's next. Netflix operates our streaming service control plane on Amazon Web Services, which has led to one of the largest and most s

Full-time

USD 510,000.00 - 752,000.00 per year

Communication Security Engineer

Springfield, Virginia

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Today

Job ID: 2611822 Location: Springfield, VA, US Date Posted: 2026-04-23 Category: Information Technology Subcategory: Network Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC currently has an opening for a Communications Security Engineer to support the Department of State (DoS) Bureau of Diplomatic Technology. DT provides enterprise archite

Full-time

Cloud Security Engineer

Seaside, California

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Today

This role is contingent upon winning the award The Health and Services Sector at Leidos currently has an opening for a Cloud Security Engineer to work in the Seaside, CA area. This is an exciting opportunity to use your experience supporting the Defense Testing and Assessment Center (DTAC) Manpower Personnel Testing Analysis (MPTA) mission. In this mission, we deliver advanced scientific, technical, and IT solutions that enable the development, delivery, and continuous improvement of DoW testi

Full-time

USD 107,900.00 - 195,050.00 per year

Information Assurance System Security Engineer (ISSE) III

Bedford, Massachusetts

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Today

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: Cyber and IT Risk Management Job Qualifications: Skills: Industrial Security, Program Security, System Security Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as an Information Assurance System Security

Full-time

USD 211,055.00 - 285,545.00 per year

Cloud Security Architect

Washington, District of Columbia

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Today

At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless potential of technology and ingenuity for clients across defense, national security, public safety, civilian, and military health organizations. Join Accenture Federal Services, a technology company within global Accenture. Recognized as a Glassdoor Top 100 Best Place to

Full-time

USD 91,300.00 - 184,900.00 per year

Senior Staff Security Engineer

San Francisco, California

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Today

About the Role Our mission is to protect, defend, and secure Uber's products, infrastructure, and data by building highly available, scalable, and extensible security solutions and services. We are focused on proactively identifying and remediating security risks as well as swiftly detecting and mitigating security incidents. In the ever-evolving landscape of cybersecurity, we continuously adapt and evolve our defenses in order to always stay one step ahead of potential threats. We are seeking

Full-time

USD 267,000.00 - 297,000.00 per year

INDUSTRIAL SECURITY ANALYST 4

Hampton, Virginia

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8d ago

{"description": "Req ID: 46762 Team: O15 SECURITY Entity: Newport News Shipbuilding ship Required for this Position: Yes Full-Time Shift: 1st Relocation: No relocation assistance available Virtual/Telework Opportunity: No - Not eligible for telework Travel Requirement: No Clearance Required: Yes- Final Clearance Required to Start Meet HII's Newport News Shipbuilding With more than 25,000 employees - including third-, fourth- and even fifth-generation shipbuilders - HII's Newport News Shipbuildin

Full-time

Remote Job Opportunity: Information Security M&A Lead (Proofpoint Email Security)

No location provided

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3d ago

Greetings from Infyshine Inc., Role: Information Security M&A Lead (Proofpoint Email Security) Location: REMOTE Duration: Long term assignment Role Overview: The Manager, Information Security M&A Lead is a senior security leader within the Information Security & Risk Management function, responsible for owning and executing cybersecurity strategy across mergers and acquisitions, with a primary focus on enterprise email security and Proofpoint platform integration. Operating within the CISO orga

Contract, Third Party

Information Systems Security Officer (ISSO)

El Segundo, California

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Today

Full-time

USD 37.44 - 68.52 per hour

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junior security administrator jobs