information system security engineer Jobs

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Senior Information System Security EngineerJob Title - Senior Information System Security Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Lexington, Massachusetts, USA

Full-time

Job Number: R0222757 Information System Security Engineer, Senior Key Role: Maintain responsibility for all Information Systems Security Engineer ( ISSE ) duties in support of Department of Defense ( DoD ) Risk Management Framework ( RMF ) and Intelligence Community Directive ( ICD ) 503. Leverage knowledge of National Institute of Standards and Technology ( NIST ) Spe cia l Publication 800-53 security controls and the Committee on National Security Systems Instruction 1253. Apply systems secur

Information System Security Officer (ISSO), Level 1Job Title - Information System Security Officer (ISSO), Level 1

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Colorado Springs, Colorado, USA

Full-time

Job Description Lockheed Martin is a cybersecurity pioneer, partner, innovator and builder. Our amazing employees are on a mission to make a difference in the world and every single day we use our unique skills and experiences to create, design and build solutions to some of the worlds' hardest engineering problems. Do you want to be part of a culture that inspires employees to think big, perform with excellence and build incredible products? We provide the resources, inspiration and focus - i

Cybersecurity - Information System Security Manager (ISSM)Job Title - Cybersecurity - Information System Security Manager (ISSM)

Boeing CompanyCompany Name - Boeing Company

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Hazelwood, Missouri, USA

Full-time

Cybersecurity - Information System Security Manager (ISSM) Company: The Boeing Company Boeing Classified Cybersecurity is currently seeking a highly motivated Cybersecurity - Information System Security Manager (ISSM) to join the team in either Hazelwood, MO or Berkeley, MO. The selected candidate will rely on cybersecurity and Information Assurance (IA) background to be a technical leader and support Enterprise activities and Boeing customers throughout multiple classified computing domains.

Information System Security Officer (ISSO), Classified CybersecurityJob Title - Information System Security Officer (ISSO), Classified Cybersecurity

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Cape Canaveral, Florida, USA

Full-time

Job Description Lockheed Martin Space (LMS) is seeking a Classified Cybersecurity Information Systems Security Officer (ISSO) supporting the Fleet Ballistic Missile (FBM) program. This position is located in Cape Canaveral, FL. The selected candidate will conduct daily cybersecurity operations, to include auditing, creating information system authorization packages, and implementing cybersecurity requirements for both classified and unclassified information systems. The position requires a curr

Information System Security OfficerJob Title - Information System Security Officer

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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King of Prussia, Pennsylvania, USA

Full-time

Job Description At Lockheed Martin Rotary and Mission System (RMS), we are driven by innovation and integrity. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach - and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training, and education. Come and experience your future! This position requires the candidate primarily function as the Information System Security Officer (ISSO) for multiple program

Information System Security OfficerJob Title - Information System Security Officer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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McLean, Virginia, USA

Full-time

Job Number: R0223192 Information System Security Officer The Opportunity: Are you looking for an opportunity to share your experience in information system security to safeguard our nation? As an information system security engineer, you can identify the system security needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead the implementation of a cross-domain system that will secure the enterprise. In this role, you'll use your kn

Information System Security OfficerJob Title - Information System Security Officer

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Orlando, Florida, USA

Full-time

Job Description Lockheed Martin Enterprise Operations is seeking a Information System Security Officer to join our team's efforts in supporting and defending classified networks hosted at the corporate level. The Enterprise Operations team of cyber security professionals are Subject Matter Experts (SME) supporting Department of Defense (DoD) programs to ensure classified information systems meet cyber security requirements and government directives by auditing, detecting, analyzing and mitigati

Alt Information System Security Manager, Classified CybersecurityJob Title - Alt Information System Security Manager, Classified Cybersecurity

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Cape Canaveral, Florida, USA

Full-time

Job Description Final DoD Secret security clearance and the ability to obtain and maintain a Top Secret clearance, Lockheed Martin Space (LMS) is seeking a Cybersecurity Specialist / Alternate Information System Security Manager (ISSM) supporting the Fleet Ballistic Missile (FBM) D5LE2 program. This position is located in Cape Canaveral, FL. The selected candidate will be responsible for leading cybersecurity operations for the D5LE2 program, which will include developing cybersecurity require

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

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Manassas, Virginia, USA

Full-time

Job Description Lockheed Martin is a Cyber Security pioneer, partner, innovator, and builder. Our amazing employees are on a mission to make a difference in the world and every single day we use our unique skills and experiences to create, design and build solutions to some of the worlds' hardest engineering problems. We encourage our employees to think big, perform with excellence, and build incredible products. If you have the passion and courage to dream big, we invite you to join our cultu

F-35 Information System Security Officer - MCAS Yuma (Mid-Career)Job Title - F-35 Information System Security Officer - MCAS Yuma (Mid-Career)

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Yuma, Arizona, USA

Full-time

Job Description What We're Doing: Lockheed Martin's, Rotary & Mission Systems (LM RMS), F-35 Cyber Security invites you to step up to one of today's most daunting challenges: the protection of exquisite government capabilities leading to warfighter supremacy against our peer and near peer adversaries. As a cybersecurity professional at Lockheed Martin, you'll safeguard the sensitive information and warfighting capabilities that our citizens and the world depend upon to protect U.S. and ally int

Information System Security Officer, Classified CybersecurityJob Title - Information System Security Officer, Classified Cybersecurity

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Kirtland Air Force Base, New Mexico, USA

Full-time

Job Description This position requires a TS/SCI and willingness to submit for a Polygraph. Classified Cybersecurity ISSOs help secure lifesaving products and critical state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability and commercial use. The Cybersecurity Specialist will partner with the security team, program, and governm

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

LeidosCompany Name - Leidos

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Fort Walton Beach, Florida, USA

Full-time

Description Continue Your Legacy of Service - in a Role Where Mission Still Matters Position: Information System Security Officer (ISSO) Location: [Insert Location] Clearance: Active TS/SCI required Department: Leidos RPA Operations Support You've Stood the Watch-Now Stand Guard in the Cyber Domain At Leidos, we understand the weight of the oath you've taken and the sacrifices you've made. You've led with honor-and now, we're inviting you to do it again in a new arena. Step into a pivotal cybers

Information System Security OfficerJob Title - Information System Security Officer

LeidosCompany Name - Leidos

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Dayton, Ohio, USA

Full-time

Description Leidos is seeking an Information System Security Officer (ISSO) to collaborate with the Information System Security Manager (ISSM) with managing risks related to the use of processing, storing, or transmitting information to reduce or eliminate impact to confidentiality, integrity, or availability of information and information systems. ISSO duties will include: Ensuring appropriate operational security posture is maintained.Conducting scheduled weekly, monthly, quarterly and annual

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

LeidosCompany Name - Leidos

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Scott Air Force Base, Illinois, USA

Full-time

Description Are you ready for your next challenge? Unleash your potential at Leidos, where we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customer's success. We empower our teams, contribute to our communities, and operate sustainably. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. If this sounds like an

Information System Security Manager (ISSM)Job Title - Information System Security Manager (ISSM)

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Fort Worth, Texas, USA

Full-time

Job Description Do you want to be part of a culture that inspires employees to think big, perform with excellence and make the impossible become reality? Are you looking for a fast paced, dynamic work environment that is blazing through uncharted territory and accepting the multiple challenges our company and nation face? We provide the resources, inspiration and focus - if you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better

Information System Security OfficerJob Title - Information System Security Officer

SAICCompany Name - SAIC

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Rock Island, Illinois, USA

Full-time

Job ID: 2507197 Location: ROCK ISLAND, IL, US Date Posted: 2025-07-01 Category: Information Technology Subcategory: IT Security Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC is hiring an Information Systems Security Officer for the First Army G-2 on Rock Island Arsenal, IL. The ISSO will work closely with the government c

Information System Security Officer, Classified CybersecurityJob Title - Information System Security Officer, Classified Cybersecurity

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Sunnyvale, California, USA

Full-time

Job Description A Final Secret clearance is required. Classified Cybersecurity ISSOs help secure lifesaving products and critical state-of-the-art engineering and manufacturing systems by applying cutting edge cybersecurity principles. Rising to the challenge of building a more secure world for the warfighter, space exploration, climate sustainability and commercial use. This position will perform duties as a Information Systems Security Officer at the Lockheed Martin Space facility in Sunnyv

Alternate Information System Security OfficerJob Title - Alternate Information System Security Officer

Cayuse Holdings, LLCCompany Name - Cayuse Holdings, LLC

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Arlington, Virginia, USA

Full-time

Overview The Work The Alternate Information System Security Officer (AISSO) is responsible for providing support to senior ISSOs for implementing, and enforcing information systems security policies, standards, and methodologies and assist with preparation and maintenance of documentation. Assist in the evaluation of security solutions to ensure they meet security requirements for processing classified information. Assist with the CM for information system security software, hardware, and firmwa

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

Boeing CompanyCompany Name - Boeing Company

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Oklahoma City, Oklahoma, USA

Full-time

Cybersecurity - Information System Security Officer (ISSO) Company: The Boeing Company East Region Classified Cybersecurity is currently seeking a highly motivated Cybersecurity - Information System Security Officer (ISSO) to join the team in Oklahoma City, OK. The selected candidate will rely on Cybersecurity and Information Assurance (IA) background to be a technical leader and support Enterprise activities and Boeing customers throughout multiple classified computing domains. The ISSO is r

F-35 Information System Security Officer - Luke AFB, AZ (Mid-Career)Job Title - F-35 Information System Security Officer - Luke AFB, AZ (Mid-Career)

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Glendale, Arizona, USA

Full-time