isso Jobs

121 - 140 of 1,057 Jobs

Information Systems Security OfficerJob Title - Information Systems Security Officer

ManTechCompany Name - ManTech

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Maryland, USA

Full-time

ManTech is seeking a motivated, career and customer-oriented Information System Security Officer (ISSO) to join our team in Hanover, MD Responsibilities Included but are not limited to: Responsible for ensuring that the appropriate operational security posture is maintained for an Information System, while developing and updating System Security Plans (SSP's).Responsible for managing and controlling changes to the system and assesses the security impact of those changes. Will also be responsibl

Information Systems Security OfficerJob Title - Information Systems Security Officer

ManTechCompany Name - ManTech

•

Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Information Systems Security Officer (ISSO) to join our team in Hanover, MD Responsibilities Included but are not limited to: Ensures that the appropriate operational security posture is maintained for an Information System, or IS.Develop and update System Security Plans (SSP's).Manages and controls changes to the system and assesses the security impact of those changes.Incorporates and/or implements the Risk Management Framework (RMF) dai

ICAM Information Systems Security Officer 2 (ISSO2)Job Title - ICAM Information Systems Security Officer 2 (ISSO2)

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: The candidate will be responsible for security architecture and systems engineering supporting projects. The ISSO will pr

CLEARED Information Systems Security EngineerJob Title - CLEARED Information Systems Security Engineer

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

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Nokesville, Virginia, USA

Full-time

Job Title: Cleared Sr. Information Systems Security Engineer (ISSE) Location: Lorton, VA (On-site, 5 days/week) Employment Type: Full-time, Direct Hire Salary Range: $150K - $185K Security Clearance: Active TS/SCI Required Experience: 10+ Years Job Overview We are seeking an experienced Information Systems Security Engineer (ISSE) to support cybersecurity operations in a high-security environment. This role involves designing, implementing, and maintaining security controls, ensuring comp

Information Systems Security OfficerJob Title - Information Systems Security Officer

ManTechCompany Name - ManTech

•

Maryland, USA

Full-time

ManTech is seeking a motivated, career and customer-oriented Information System Security Officer (ISSO) to join our team in Hanover, MD Responsibilities Included but are not limited to:Responsible for ensuring that the appropriate operational security posture is maintained for an Information System, while developing and updating System Security Plans (SSP's).Responsible for managing and controlling changes to the system and assesses the security impact of those changes. Will also be responsible

Cyber Security Project EngineerJob Title - Cyber Security Project Engineer

SilverEdgeCompany Name - SilverEdge

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Herndon, Virginia, 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 Security Project Engineer to join our dynamic team. This individual will play a pivotal role in developing innovative and effective solution

Information Systems Security OfficerJob Title - Information Systems Security Officer

ManTechCompany Name - ManTech

•

Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Information Systems Security Officer (ISSO) to join our team in Hanover, MD Responsibilities Included but are not limited to:Ensures that the appropriate operational security posture is maintained for an Information System, or IS. Develop and update System Security Plans (SSP's). Manages and controls changes to the system and assesses the security impact of those changes. Incorporates and/or implements the Risk Management Framework (RMF) d

SENIOR CYBERSECURITY ENGINEERJob Title - SENIOR CYBERSECURITY ENGINEER

SimVentions, Inc - Glassdoor 4.6Company Name - SimVentions, Inc - Glassdoor 4.6

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Virginia Beach, Virginia, USA

Full-time

Overview: SimVentions, consistently voted one Virginia's Best Places to Work, is looking for an experienced cybersecurity professional to join our team! This individual will provide support to the Information System Security Manager (ISSM) as an Information System Security Engineer (ISSE) or Information System Security Officer (ISSO). Travel: No Clearance: An ACTIVE Secret Clearance with Top Secret/SCI eligibility is required for this position. Applicants selected will be subject to a security

Information Systems Security OfficerJob Title - Information Systems Security Officer

LeidosCompany Name - Leidos

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Beavercreek, Ohio, USA

Full-time

Are you ready to make an impact? Leidos' Office of the Cyber Information Security Officer within the Digital Modernization sector has an exciting opportunity for a Cybersecurity Information System Security officer (ISSO) located in Beavercreek, Ohio. As part of the Leidos Beavercreek Security Team you will collaborate with Information System Security Manager (ISSM) and System Owners to help ensure IT systems remain compliant to government regulations, frameworks, and standards pertaining to SP

Information Systems AdministratorJob Title - Information Systems Administrator

American Systems CorporationCompany Name - American Systems Corporation

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Arlington, 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 Perform network management functions for systems.Generate and manage user accounts.Facilitate, track, and magage IT related issues.Ensure compliance with the current DoD and IC information management/information

Cyber Security EngineerJob Title - Cyber Security Engineer

Dunhill Professional SearchCompany Name - Dunhill Professional Search

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Arlington, Virginia, USA

Full-time

Cybersecurity Engineer **Top Secret Clearance with SCI Required** **Arlington, VA** We are seeking a skilled and proactive Cybersecurity Engineer with a TS/SCI clearance to join our team. The ideal candidate will possess hands-on expertise in cybersecurity tools such as ePolicy Orchestrator, Nessus, Splunk, and Sentris, and will demonstrate experience managing Azure cloud environments and Kubernetes orchestration. Familiarity with CI/CD pipelines and integrating security into the software deve

Information Systems Security EngineerJob Title - Information Systems Security Engineer

Dunhill Professional SearchCompany Name - Dunhill Professional Search

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Michigan, USA

Full-time

Information Systems Security Engineer **Top Secret Clearance with SCI Required** **Arlington, VA** We are seeking a skilled and proactive Information Systems Security Engineer with a TS/SCI clearance to join our team. The ideal candidate will possess hands-on expertise in cybersecurity tools such as ePolicy Orchestrator, Nessus, Splunk, and Sentris, and will demonstrate experience managing Azure cloud environments and Kubernetes orchestration. Familiarity with CI/CD pipelines and integrating s

Senior Specialist, Cyber IntelligenceJob Title - Senior Specialist, Cyber Intelligence

Harris CorporationCompany Name - Harris Corporation

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Colorado Springs, Colorado, 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

Specialist, Cyber Intelligence (TS/SCI) (COS)Job Title - Specialist, Cyber Intelligence (TS/SCI) (COS)

Harris CorporationCompany Name - Harris Corporation

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Colorado Springs, Colorado, USA

Full-time

Information Systems Security ManagerJob Title - Information Systems Security Manager

SAICCompany Name - SAIC

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El Segundo, California, USA

Full-time

Job ID: 2505353 Location: EL SEGUNDO, CA, US Date Posted: 2025-05-13 Category: Cyber Subcategory: Cyber GRC Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description Here at SAIC we are looking for you, our latest senior- level Information Systems Security Manager (ISSM) in El Segundo to support an exciting US Space Force customer on leading cutt

SENIOR CYBERSECURITY ENGINEERJob Title - SENIOR CYBERSECURITY ENGINEER

SimVentions, Inc - Glassdoor 4.6Company Name - SimVentions, Inc - Glassdoor 4.6

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Virginia Beach, Virginia, USA

Full-time

Senior Information Systems Security OfficerJob Title - Senior Information Systems Security Officer

LeidosCompany Name - Leidos

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Annapolis, Maryland, USA

Full-time

Leidos has a new and exciting opportunity for a Senior Information Systems Security Officer (ISSO) in our National Security Sector's (NSS) Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits Leidos Pay and Benefits, including 4 or more weeks Paid Time Off,

Cyber Security Engineer-Information Systems Security Officer - SeniorJob Title - Cyber Security Engineer-Information Systems Security Officer - Senior

Modern Technology SolutionsCompany Name - Modern Technology Solutions

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Patterson, Ohio, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI) is seeking a Cyber Security - Information Systems Security Officer ( ISSO) in Dayton, OH or Hanscom Air Force Base, MA. As a Information Systems Security Officer (ISSO) with MTSI you will support a customer operating out of Wright Patterson AFB Ohio or Hanscom AFB, MA. This position will require Travel up to 20%, as required by the Government. The position shall have the detailed knowledge and expertise required to manage the se

Linux System AdministratorJob Title - Linux System Administrator

SAICCompany Name - SAIC

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Oklahoma City, Oklahoma, USA

Full-time

Job ID: 2504587 Location: OKLAHOMA CITY, OK, US Date Posted: 2025-05-01 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is searching for a Linux Systems Administrator to join our team in Oklahoma City. This position is on site 5 days a week at the FAA office near the Oklahoma City a

System Administrator 2 (SA2)Job Title - System Administrator 2 (SA2)

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

We're searching for talented individuals who provide intelligence, engineering, and mission management expertise for the Government. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready to support a high-performing team that truly makes a difference, then come join us! Job Description: This position is for System Administration support for development and production environments for a mission-critical Ide