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ISSO jobs in Maryland, USA

195 results (4 new)

Leidos

Insider Threat Program - Junior Information System Security Officer

Temple Hills, Maryland

•

Today

Job DescriptionDescription The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (JUNIOR) supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support security accreditation and sustainment activities. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data corr

Full-time

Compensation information provided in the description

Leidos

Insider Threat Program - Junior Information System Security Officer

Fort Washington, Maryland

•

Today

Job DescriptionDescription The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (JUNIOR) supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support security accreditation and sustainment activities. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data corr

Full-time

Compensation information provided in the description

Leidos

Insider Threat Program - Junior Information System Security Officer

Riverdale Park, Maryland

•

Today

Job DescriptionDescription The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (JUNIOR) supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support security accreditation and sustainment activities. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data corr

Full-time

Compensation information provided in the description

Leidos

Insider Threat Program - Junior Information System Security Officer

Upper Marlboro, Maryland

•

Today

Job DescriptionDescription The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (JUNIOR) supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support security accreditation and sustainment activities. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data corr

Full-time

Compensation information provided in the description

Leidos

Insider Threat Program - Junior Information System Security Officer

Lanham, Maryland

•

Today

Job DescriptionDescription The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (JUNIOR) supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support security accreditation and sustainment activities. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data corr

Full-time

Compensation information provided in the description

Leidos

Insider Threat Program - Junior Information System Security Officer

Clinton, Maryland

•

Today

Job DescriptionDescription The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (JUNIOR) supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support security accreditation and sustainment activities. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data corr

Full-time

Compensation information provided in the description

Leidos

Insider Threat Program - Junior Information System Security Officer

Waldorf, Maryland

•

Today

Job DescriptionDescription The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (JUNIOR) supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support security accreditation and sustainment activities. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data corr

Full-time

Compensation information provided in the description

Leidos

Insider Threat Program - Junior Information System Security Officer

Accokeek, Maryland

•

Today

Job DescriptionDescription The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (JUNIOR) supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support security accreditation and sustainment activities. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data corr

Full-time

Compensation information provided in the description

Leidos

Insider Threat Program - Junior Information System Security Officer

College Park, Maryland

•

Today

Job DescriptionDescription The Digital Modernization Sector at Leidos currently has an opening for an Information System Security Officer (JUNIOR) supporting the HEITS Contract as part of the Department of Homeland Security (DHS) Insider Threat Program (ITP). This is an exciting opportunity to use your experience to support security accreditation and sustainment activities. The ITP mission is to identify insider threats to the department by utilizing advanced analytics, monitoring, and data corr

Full-time

Compensation information provided in the description

Lockheed Martin Corporation

Modernization Information Systems Security Officer - ISSO2

Maryland

•

Today

Job Description Who You Are: Here, you are going to provide life-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection. You will modernize and sustain capabilities to include providing new features and enhancements to Front End Solutions systems. This will allow for products to work at-scale with processing of target communications across multiple types of Midpoint accesses. You will propel the customer into the next phase of product suite modernization b

Full-time

USD 118,700.00 - 209,300.00 per year

General Dynamics

Information System Security Officer - TS/SCI w/Poly

Bethesda, Maryland

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Cybersecurity, Information Security, Security Risk Management Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Job Description Seize your opportunity to make a personal impact as an Information S

Full-time

USD 170,000.00 - 230,000.00 per year

Parsons Services Company

Data Team Lead - TS/SCI w/Poly

Annapolis, Maryland

•

Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is seeking a highly skilled and experienced Data Team Lead to oversee our In

Full-time

USD 108,700.00 - 190,200.00 per year

Johns Hopkins University AppliedPhysicsLaboratory

Collateral Information System Security Manager Assistant Section Supervisor / Protective Distribution System (PDS) Manager

Laurel, Maryland

•

Today

Description Do you like leading a strong team with dynamic strengths to analyze sophisticated systems which enable research across space exploration, cybersecurity, national defense, and groundbreaking technologies? If so, we're looking for someone like you to join our team at APL. We are ranked as one of Computerworld 's Top Places to Work in IT 6 years running, and we are seeking a Collateral Information System Security Manager Assistant Section Supervisor / Protective Distribution System (

Full-time

USD 105,000.00 per year

Booz Allen Hamilton

Information System Security Engineer

Hybrid in Fort Meade, Maryland

•

Today

Job Number: R0225996 Information System Security Engineer The Opportunity: Are you looking for an opportunity to share your experience in implanting security systems to safeguard our nation? As a systems security and network security engineer, you can identify the security system needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead the development and implementation of security solutions that will protect infrastructure. On our

Full-time

USD 77,600.00 - 176,000.00 per year

General Dynamics

Systems Administrator Expert

Annapolis, Maryland

•

Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Linux, ServiceNow Platform, Unix Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Provides support for implementation, troubleshooting and maintenance of information Te

Full-time

USD 148,032.00 - 200,277.00 per year

BlueHalo

Senior Information Systems Security Officer

Annapolis, Maryland

•

Today

At BlueHalo, an AV Company, our Cyber experts operate at the mission's edge. Using advanced cyber techniques, our team of technologists and analysts employ capabilities spanning traditional computing environments to Internet of Things (IoT), including offensive and defensive cyber operations and analysis, signals intelligence (SIGINT) discovery, and data science. Our team is expanding to do the big things that have never been done before - the things the nation and the world are counting on us t

Full-time

USD 120,000.00 - 175,000.00 per year

Leidos

Cyber Security Engineer

Remote or Hampton, Virginia

•

Today

Leidos Intelligence Group is seeking a Cyber Security Engineer (CSE) to support an enterprise IT program. We are looking for an experienced CSE shall advise and assist the Sponsor and their customers with the Lifecycle Assessment and Authorization (A&A) processes under the Risk Management Framework (RMF) for new and existing information systems, performing the steps involved in the execution of the RMF. Primary Responsibilities: Through these efforts, the Cyber Security Engineer will support th

Full-time

USD 126,100.00 - 227,950.00 per year

RTX Corporation

Information System Security Manager (ISSM) (ONSITE)

Annapolis, Maryland

•

Today

Date Posted: 2025-08-14 Country: United States of America Location: MD231: 306 Sentinel Drive Suite100 AJ 306 Sentinel Drive Suite 100, Annapolis Junction, MD, 20701 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: TS/SCI - Current Raytheon Company Managed by Collins Aerospace Applied Signal Technology's (AST) Security organization

Full-time

USD 90,000.00 per year

General Dynamics

DevSecOps Engineer Lead

Remote or District of Columbia

•

Today

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: Technical Solutions Job Qualifications: Skills: Cloud Architectures, Cloud Technology, DevOps, ETL, Microsoft Azure Certifications: None Experience: 10 + years of related experience ship Required: No Job Description: Technology Consulting Sr Advisor Your Impact Own your opportunity to work alongside federal civilian age

Full-time

USD 145,350.00 - 196,650.00 per year

Johns Hopkins University AppliedPhysicsLaboratory

Information System Security Manager (ISSM)

Laurel, Maryland

•

Today

Description Do you love solving problems while enabling impactful research to operate securely? Are you passionate about making meaningful contributions to national security cyber missions? Do you like collaborating with a team with varied strengths to tackle complex problems which enable research across space exploration, cybersecurity, national defense, and cutting edge technologies? If so, we're looking for someone like you to join our team at APL. We are ranked as one of Computerworld '

Full-time

USD 102,500.00 per year

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