ISSM jobs in Colorado

Information Systems Security Manager (ISSM)

Remote

•

Today

About Aalyria: Aalyria is a leading technology company that supplies laser communications technology and temporospatial software-defined networking platforms to the aerospace industry. With technology acquired from Google, Aalyria is at the forefront of innovation in satellite and airborne mesh networks, as well as cislunar and deep-space communications. We are revolutionizing the orchestration and management of planetary mesh networks using any radio or optical spectrum, any orbit, and any har

Full-time

USD 165,000.00 - 190,000.00 per year

Information System Security Manager (ISSM)

Remote or Ventura, California

•

Today

Overview The Information System Security Manager (ISSM) serves as the primary cybersecurity authority and liaison for contractor-designed, built, and supported networks and systems operating within Army and Navy program environments. Working on-site alongside Government Organization ISSMs, Authorizing Official Designated Representatives (AODRs), and Authorizing Officials (AOs), this role is directly responsible for leading systems through the complete Risk Management Framework (RMF) lifecycle-f

Full-time

USD 160,000.00 - 190,000.00 per year

Principal Systems Security Engineer / Senior ISSM

Lone Tree, Colorado

•

Today

The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS t

Full-time

USD 165,010.21 - 226,889.04 per year

Information System Security Engineer (ISSE)

Colorado Springs, Colorado

•

Today

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Engineering & Analysis, Test & Evaluation, and Training. Responsibilities Design, implementation, and verification of secure IT infrastructure and participation in planning, development, and deployment.Provide advisory support to the ISSM on ATO extensions and BoE review. Perform high level architecture/secur

Full-time

USD 159,600.00 - 266,500.00 per year

ServiceNow CSM - Now Assist Engineer

Remote

•

Today

Job ID: 2614752 Location: Remote Work, VA, US Date Posted: 2026-08-03 Category: Information Technology Subcategory: Platform Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Interim_Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: ORA_REMOTE Description Responsibilities: Customer Service Management (CSM) Configure, maintain, and support ServiceNow Customer Service Management (CSM) capabilities, including:Case ManagementServ

Full-time

USD 120,001.00 - 160,000.00 per year

Senior ServiceNow CSM - Now Assist Engineer

Remote

•

Today

Job ID: 2615318 Location: Remote Work, VA, US Date Posted: 2026-08-05 Category: Information Technology Subcategory: Platform Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Interim_Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: ORA_REMOTE Description Responsibilities: Customer Service Management (CSM) Configure, maintain, and support ServiceNow Customer Service Management (CSM) capabilities, including:Case ManagementServ

Full-time

USD 120,001.00 - 160,000.00 per year

Information Systems Security Officer II (ISSO II)

Cheyenne Wells, Colorado

•

Today

*This position requires a TS/SCI Clearance and Special Access Program Experience* The ISSO is responsible for ensuring the appropriate operational security posture is maintained for an information system and as such, works in close collaboration with the ISSM and ISO. The position shall have the detailed knowledge and expertise required to manage the security aspects of an information system and, in many organizations, is assigned responsibility for the day-to-day security operations of a system

Full-time

Information Systems Security Officer (ISSO) - Senior

Remote

•

Today

We are seeking a highly skilled and experienced Information Systems Security Officer (ISSO) - Senior to join our team. In this critical role, you will be responsible for executing the full RMF lifecycle across all information systems and applications, leading security assessment activities with the goal of maintaining a 100% Authority to Operate (ATO) status. As a senior leader, you will ensure the rigorous application of cybersecurity policies, manage system remediation efforts, design critical

Full-time

USD 110,000.00 - 125,000.00 per year

Specialist, Cyber Intelligence (ISSO)

Colorado Springs, Colorado

•

Today

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 is the Trust

Full-time

Compensation information provided in the description

Specialist, Cyber Intelligence (ISSO)

Colorado Springs, Colorado

•

Today

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 is the Trus

Full-time

USD 80,500.00 - 149,500.00 per year

Senior Software Engineer - UDS Registry Team (RD119)

Remote

•

Today

Defense Unicorns seeks a Senior Software Engineer to join our UDS Registry team. You'll collaborate closely with product managers, designers, and end users to ensure we're building the right solutions-and building them well. The team builds and operates UDS Registry to reliably manage and deploy UDS packages to any mission environment, serving the ISSM persona. In addition, we own the development and maintenance of Pepr and Lula, ensuring our tools continue to meet real-world mission needs. The

Full-time

USD 148,750.00 - 201,250.00 per year

Information Systems Security Officer (ISSO) - Subject Matter Expert (SME)

Remote

•

Today

We are seeking a highly skilled and experienced Information Systems Security Officer (ISSO) Subject Matter Expert (SME) to join our team. In this critical role, you will be ultimately responsible for the day-to-day cyber operations of assigned systems, ensuring strict adherence to the Risk Management Framework (RMF) and industry standards. As a trusted advisor, you will collaborate closely with executive leadership-including the Authorizing Official (AO), System Owners, and the Chief Information

Full-time

USD 132,000.00 - 150,000.00 per year

Cyber Security Engineer - Senior

Colorado Springs, Colorado

•

Today

Modern Technology Solutions Inc. (MTSI) is seeking a Senior Cyber Security Engineer to join our team in the Colorado Springs area in support of Department of the Air Force (DAF) and U.S Space Force (USSF) programs. The candidate will be responsible for mentoring, assisting, assessing, and ensuring program compliance with applicable security regulations for various classified Information Systems (IS)s. This position requires an active Top Secret clearance with SCI eligibility. A successful candid

Full-time

USD 160,000.00 - 180,000.00 per year

Cyber Security Engineer III

Denver, Colorado

•

Today

Job Description Cyber Security Engineer The Cyber Security Engineer supports Reclamation IT systems and performs security and privacy tasks aligned to NIST SP 800-37 Rev. 2 (RMF) and task order requirements. Work is executed during the period of performance and is reviewed weekly for completeness of tasks and objectives. The ISSO receives direct or indirect technical direction from the COR and/or TSAL. The ISSO produces and maintains government-required cybersecurity and privacy documentatio

Full-time

Cyber Security Specialist, Senior (Top Secret)

Remote or Fairfax, Virginia

•

Today

Location: Remote Clearance: Top Secret Employment Type: Full-Time About Praescient Analytics: Praescient Analytics is a leader in delivering advanced analytic, data engineering, and technology integration solutions in support of the Department of Defense (DoD), Intelligence Community, and federal law enforcement. Our mission is to empower analysts and decision-makers through data-driven insights, enabling faster and more effective mission outcomes. Position Overview: Praescient Analytics is s

Full-time

Cybersecurity Engineer

Aurora, Colorado

•

Today

JOB TITLE: Cybersecurity Engineer JOB LOCATION: Aurora, CO WAGE RANGE*: 110-115/hr JOB NUMBER: RTXCJP00001607 REQUIRED EXPERIENCE: Minimum of 10 years' related experience in Cybersecurity, Systems or Software Engineering, for the government or government contractor, if other than IC position. Experience developing Security Authorization Requirements, performing vulnerability assessments, and implementing threat mitigation updates on embedded systems and products. Experience configuring and h

Full-time

Information Systems Security Officer (ISSO)

Colorado Springs, Colorado

•

Today

Job ID: 2615683 Location: Colorado Springs, CO, US Date Posted: 2026-08-14 Category: Security Subcategory: Security Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an experienced Information Systems Security Officer (ISSO) to provide Launch Security Operations Support (LSOS) for multiple programs/customers within

Full-time

USD 120,001.00 - 160,000.00 per year

LEAD INFORMATION SECURITY ENGINEER (ISSO with PQC)

Remote

•

Today

Lumen is the trusted network for the AI-powered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure, high-performance connectivity across cloud, edge, and AI workloads for enterprises, governments, and communities. At Lumen, you'll work on infrastructure customers rely on today and build for what's next, where performance, security, and resilience matter. This is a high accountability environment where bold ideas drive

Full-time

USD 105,786.00 - 141,047.00 per year

Information Systems Security Manager

Remote

•

Today

Overview The Information Systems Security Manager (ISSM), FedRAMP is responsible for overseeing and sustaining the security authorization and continuous compliance of cloud-based information systems supporting United States Federal Government customers. This role is accountable for ensuring the confidentiality, integrity, availability, privacy, auditability, and accountability of government information systems and associated data. The ISSM partners closely with Business Operations, Engineering,

Full-time

USD 135,000.00 - 155,000.00 per year

Information Systems Security Engineer

Colorado Springs, Colorado

•

Today

Overview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to

Full-time

USD 85,000.00 - 100,000.00 per year

ISSM jobs in Colorado, USA