security+ Jobs

521 - 540 of 25,117 Jobs

Network Administrator, Analyst, Tucson, AZ OnsiteJob Title - Network Administrator, Analyst, Tucson, AZ Onsite

RTX CorporationCompany Name - RTX Corporation

•

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-17 Country: United States of America Location: AZ888: RMS AP Bldg 928 1151 East Hermans Road Building 928, Tucson, AZ, 85706 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 Network Administrator (P1) Analyst Information Workplace Services Raytheon Digital Technology Classified Infrastruct

Data Scientist, (SME) - Clearance Required (Remote work local to DC Metro or FL)Job Title - Data Scientist, (SME) - Clearance Required (Remote work local to DC Metro or FL)

ICFCompany Name - ICF

•

Remote or Arlington, Virginia, USA

Full-time

ICF seeks an experienced Data Scientist with Subject Matter Expert (SME) - Level experience to lead and 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 Data Scientist SME to 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 t

Information System Security Officer (ISSO)Job Title - Information System Security Officer (ISSO)

General DynamicsCompany Name - General Dynamics

•

Groton, Connecticut, USA

Full-time

Overview The Information System Security Officer (ISSO) position is responsible for supporting the implementation, assessment, and monitoring of security requirements across multiple Electric Boat (EB) Information Systems (IS) supporting the U.S. Navy. This position reports directly to the Chief of Cybersecurity. The successful candidate must possess sufficient understanding, knowledge, and experience to ensure EB ISs are operated and maintained in compliance with all policies and procedures re

High Performance Computing (HPC) System Administrator, Senior Analyst ONSITE Tucson, AZJob Title - High Performance Computing (HPC) System Administrator, Senior Analyst ONSITE Tucson, AZ

RTX CorporationCompany Name - RTX Corporation

•

Tucson, Arizona, USA

Full-time

Date Posted: 2025-07-10 Country: United States of America Location: AZ855: RMS AP Bldg M05 1151 East Hermans Road Building M05, Tucson, AZ, 85756 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 System Administrator, High Performance Computing (HPC) - P2 Senior Analyst Level Raytheon Digital Technology (DT)

Linux Systems Administrator, Senior - Top Secret Clearance RequiredJob Title - Linux Systems Administrator, Senior - Top Secret Clearance Required

American Systems CorporationCompany Name - American Systems Corporation

•

Crane, Indiana, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities This job requisition is for potential upcoming work at AMERICAN SYSTEMS and does not represent a current opening. Qualified candidates will be contacted when the work becomes available. As a Senior Linux Syst

Sr Spec, Network EngineerJob Title - Sr Spec, Network Engineer

Harris CorporationCompany Name - Harris Corporation

•

Palm Bay, Florida, 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

Associate Help Desk Technician - All shifts available - Active Top Secret requiredJob Title - Associate Help Desk Technician - All shifts available - Active Top Secret required

General DynamicsCompany Name - General Dynamics

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Customer Service, Information Technology (IT) Support, Problem Resolution Certifications: None Experience: 4 + years of related experience ship Required: Yes Job Description: *Shift options listed at the bottom. GDIT has an amazing opportunity for a Help Desk

Senior Data Scientist (Clearance Required) - Remote work local to DC Metro or FLJob Title - Senior Data Scientist (Clearance Required) - Remote work local to DC Metro or FL

ICFCompany Name - ICF

•

Remote or Arlington, Virginia, USA

Full-time

ICF International seeks an experienced Senior Data Scientist 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 Senior Data Scientist to 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 operate.

Lead Systems EngineerJob Title - Lead Systems Engineer

American Systems CorporationCompany Name - American Systems Corporation

•

Chantilly, Virginia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities **This is a pipeline requisition designed to collect resumes for potential upcoming work at AMERICAN SYSTEMS and does not represent a current opening. Qualified candidates will be contacted when an opening/fundi

Staff Cyber Engineer (SD/TX/DC/Boston) (R3496)Job Title - Staff Cyber Engineer (SD/TX/DC/Boston) (R3496)

Shield AI IncCompany Name - Shield AI Inc

•

San Diego, California, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Boston, Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Sh

NCIS Help Desk Analyst Tier I | Secret clearanceJob Title - NCIS Help Desk Analyst Tier I | Secret clearance

General DynamicsCompany Name - General Dynamics

•

Quantico, Virginia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Help Desk Job Qualifications: Skills: Help Desk Support, IT End User Support, IT Service Desk Certifications: None Experience: 2 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Help Desk Analyst Tier I with GDIT. A career in enterprise IT means connecting and e

NCIS Help Desk Analyst Tier II | Secret clearanceJob Title - NCIS Help Desk Analyst Tier II | Secret clearance

General DynamicsCompany Name - General Dynamics

•

Quantico, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Help Desk Job Qualifications: Skills: Help Desk Support, IT End User Support, IT Service Desk Certifications: None Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Help Desk Analyst Tier II with GDIT. A career in enterprise IT means connecting and e

Network Firewall Engineer (NE II) (Government)Job Title - Network Firewall Engineer (NE II) (Government)

AT&T Inc.Company Name - AT&T Inc.

•

Columbia, Maryland, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Department of Defense. We are dedicated to recruiting, developing, and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values, and dedicated to our customers' mission. RIS I is the delivery of regional IT services to the end user. We offer support of end user devices including deskt

Help Desk Technician V - MIDSJob Title - Help Desk Technician V - MIDS

General DynamicsCompany Name - General Dynamics

•

Annapolis, Maryland, USA

Full-time

This is an unpaid fellowship through the Department of Defense (DoD) SkillBridge Program. The fellow selected for this role will not receive compensation or benefits from GDIT and will not be an employee, agent or contractor of GDIT but rather will remain an employee of the DoD and will receive compensation and benefits through the DoD. Type of Requisition: Regular Clearance Level Must Currently Posses: Top Secret SCI + Polygraph Clearance Level Must Be Able To Obtain: Top Secret SCI + Polygr

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

ICFCompany Name - 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

G2 Senior Systems Administrator | Active Top Secret clearanceJob Title - G2 Senior Systems Administrator | Active Top Secret clearance

General DynamicsCompany Name - General Dynamics

•

Remote

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Microsoft Windows Server, System Administration, Virtual Environments Certifications: None Experience: 6 + years of related experience ship Required: Yes Job Description: Transform technology into opportunity as a Senior Systems Administrator with GDIT. A career in

Azure Cloud System AdministratorJob Title - Azure Cloud System Administrator

BlueHaloCompany Name - BlueHalo

•

Maryland, USA

Full-time

At BlueHalo an AV company, we don't just witness the future of national security - we create it. We're on the search for a Azure Cloud System Administrator to embark on challenging, mission-critical projects near any one of our nationwide facilities, directly impacting the nation's security and intelligence mission. In our team of problem solvers, innovators, technologists, and operators, you'll be at the forefront of driving meaningful change and making an enduring impact. The Azure Cloud Syst

Information Security Analyst IIIJob Title - Information Security Analyst III

Frost BankCompany Name - Frost Bank

•

San Antonio, Texas, USA

Full-time

Job Description It's about taking care of people, our people. Are you known for your ability to think outside the box? Are you never satisfied with good enough? Does solving complex problems and ensuring top-quality standards excite you? If so, being an Information Security Analyst with Frost could be for you. At Frost, it's about more than a job. It's about having a flourishing career where you can thrive, both in and out of work. At Frost, we're committed to fostering an environment that r

Help Desk Technician - TS/SCI W/ polyJob Title - Help Desk Technician - TS/SCI W/ poly

General DynamicsCompany Name - General Dynamics

•

Annapolis, Maryland, 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: Help Desk Job Qualifications: Skills: Customer Service, Remote Support, Troubleshooting Certifications: Security+, CE - CompTIA-Security+ CE Experience: 2 + years of related experience ship Required: Yes Job Description: Help Desk Technician Transform technology into opportunity as a Help Des

Cyber Watch OfficerJob Title - Cyber Watch Officer

SilverEdgeCompany Name - SilverEdge

•

Colorado Springs, Colorado, USA

Full-time

Overview SilverEdge is a premier provider of innovative cyber, software, and intelligence solutions, addressing mission-critical challenges for the Department of Defense (DoD), Intelligence Community (IC), and beyond. We are dedicated to delivering impactful results to meet mission goals through cutting-edge technology and expertise. We are seeking a Cyber Watch Officer to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solutions for our Do