Information System Security Officer (ISSO) jobs in Denver, CO

Senior Information System Security Officer (ISSO)

Remote

•

6d ago

Position Title: Senior Information System Security Officer (ISSO) Federal Modernization End Client: US Coast Guard Location: Washington, DC (100% remote) Clearance Requirements: Unclassified (U.S. Citizenship required for future Secret clearance eligibility) Position Status: Full Time, Long-Term-Contract Pay Rate: W-2 $64 $68/hr., commensurate with experience and location Position Description: Join a federal IT modernization and sustainment program supporting mission-critical systems. As the Sen

Easy Apply

Contract

$64 - $68

Information System Security Officer

Remote or Almont, Colorado

•

Today

Description: The Information System Security Officer (ISSO) serves as the principal advisor to system owners on all matters related to cybersecurity compliance, risk management, and operational security. This role is critical in ensuring that systems maintain their Authorization to Operate (ATO) and comply with Departmental and federal cybersecurity standards. The ISSO will lead efforts across the full lifecycle of the Risk Management Framework (RMF), ensuring systems are secure, compliant, an

Contract

USD 60.00 - 70.00 per hour

Information System Security Officer

Remote

•

7d ago

Information System Security Officer Applicants must have an active secret clearance. Client: United States Coast Guard POP: 12+ months Location: Remote SCOPE The ISSO will play a central role in ensuring systems maintain compliance with federal cybersecurity standards including NIST 800-53, FISMA, and DHS 4300A, and will serve as a key security liaison across development, operations, and governance teams. REQUIRED SKILLS Bachelor s or Associate's degree in Computer Science, Math, Information T

Easy Apply

Contract

Up to $45

Information System Security Officer (ISSO) - DHS

Remote

•

Today

Overview LMI is seeking an Information System Security Officer (ISSO) to support our Department of Homeland Security (DHS) market. LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed. Leveraging our mission-ready technology and solutions, proven expertise in federal deployment

Contract

USD 119,813.31 - 189,000.00 per year

Senior Information Systems Security Officer (ISSO) - Aurora, CO

Aurora, Colorado

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Today

Date Posted: 2025-09-10 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 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 with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling to he

Full-time

USD 82,000.00 per year

Information Systems Security Officer, Classified Cybersecurity

Littleton, Colorado

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Today

Job Description TS/SCI clearance required with ability to receive Poly within 6 months. The Cybersecurity Specialist will partner with the security team, program, and government customers to perform as an Information Systems Security Officer (ISSO) for Special Programs located at the LM Waterton facility in Littleton, CO. In this role you will: - Oversee day-to-day information system security operations including hardware and software implementations. - Carry out technical administration of I

Full-time

USD 73,400.00 - 129,260.00 per year

Information Systems Security Officer Senior (ISSO)

Greenwood Village, Colorado

•

Today

Salary: $120,000-$135,000 York Space Systems was founded to radically improve spacecraft affordability and reliability, transforming, and enabling next generation space mission operations worldwide. Today, it is one of the most innovative aerospace companies, specializing in both end-to-end customer solutions and the rapid production of spacecraft platforms. York's complete Space Segment Solution including spacecraft production, payload integration, system integration & test, launch services, g

Full-time

USD 120,000.00 - 135,000.00 per year

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Information System Security Officer (ISSO) jobs in Denver, CO, USA