Information Systems Security Officer - ISSO
$87.1k - $157.45kLeidos
Description Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers’ 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. Are you ready for your next career challenge? Leidos Defense provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world’s toughest security challenges for customers with “can’t fail” missions. Leidos Defense is seeking a talented Information System Security Officer (ISSO) to join a diverse team committed to the sustainment of critical Army systems. The Information System Security Officer (ISSO) will be responsible for supporting our Task Force 2200 (TF2200) program. The ISSO will report to the TF2200 Operations Manager and provide cybersecurity support to the TF2200 program. Primary Responsibilities: Responsible for meeting both regulatory and non-regulatory compliance demands. Responsible for management and enforcement of information security policies, conducting security and risk assessments using security frameworks (e.g., NIST, RMF, Common Criteria, etc.), mitigating risk via security controls, vulnerability management (scanning, assessment, reporting, and mitigation verification). Responsible for the protection of information and maintain security controls for TF2200 systems in order to reduce risk. Support IA continuous monitoring tasks (auditing, security patching, scanning) to ensure compliance with security policies and procedures. Participate in Engineering Change Process (ECP) to address changes to baseline of the system. Support system accreditation inspections and activities as needed with relevant stakeholders. Respond to and perform IT troubleshooting of TF2200 systems as required. Assist with maintaining the security posture of TF2200 systems by performing regular cybersecurity updates to systems. Support the Risk Management Framework (RMF) authorization process to include developing and maintaining artifacts for the IS Body of Evidence (BoE). Perform in-office IT tasks as required and assist team members with issues as they arise. Basic Qualifications: Candidate must be a U.S. Citizen and hold an active TS/SCI security clearance. A relevant BS degree with 4+ years of applicable experience is required. Solid understanding of the Risk Management Framework (RMF). Candidate must demonstrate experience interpreting and applying government security regulations such as NIST SP 800.53 Rev 5, DCSA NISPOM to information systems. DoDM 8570.01 IAT Level II/ DoD 8140 Cybersecurity Intermediate Certificate (Security+) is required. Candidate must be highly organized and self-motivated with excellent documentation skills. Candidate should be able to communicate effectively with customers and team members at all levels. Some travel may be required, up to 10%. Candidate must be a resident of the Colorado Springs, CO area. Candidate should have significant hands‑on experience implementing security, hardware, software, and network components. Candidate must have experience implementing Security. Candidate should possess strong technical writing. Experience implementing Security Technical Implementation Guides (STIG) on various Operating Systems (Windows, Linux). Preferred Qualifications: Familiarity with various cybersecurity tools (SCC, ACAS, Evaluate STIG, STIG Viewer, etc.) Experience with Army Space Control systems Experience with DoD customers and their requirements, primarily USASMDC Pay Range: Pay Range $87,100.00 - $157,450.00. The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. Pay and Benefits: Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at Commitment to Non-Discrimination: All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws. #J-18808-Ljbffr
- ...Leidos Defense is seeking a talented Information System Security Officer (ISSO) to join a diverse team committed to the sustainment of critical Army systems. The ISSO will provide cybersecurity support to the TF2200 program. Primary Responsibilities Responsible for meeting...SuggestedWork at office
- ...Information Systems Security Officer (ISSO) II Colorado Springs, United States | Posted on 05/29/2026 Location: Peterson AFB, CO Minimum Clearance Required: Active Top Secret Clearance with eligibility for Sensitive Compartmented Information (SCI), Special Access Program...SuggestedWork at office
- ***POSITION IS CONTINGENT UPON CONTRACT AWARD*** SECURITY CLEARANCE REQUIREMENT: TS, WITH SCI ELIGIBILITY ***POSITION REQUIRES US CITIZENSHIP*** Position Title: Information System Security Officer (ISSO) II Location: Peterson SFB, CO (onsite) Position Description The ISSO...SuggestedContract workWork at office
$100k - $150k
...Overview LMI is seeking a highly motivated mid-level Information System Security Officer (ISSO) looking for hands-on experience and opportunity for career growth under direction of the Chief Information Security Officer. LMI is a new breed of digital solutions provider...SuggestedContract workShift work$88.4k - $119.6k
...ensure appropriate operational security posture. Manage day‑to‑day... ...and awareness. Monitor information system(s) and its environment of operation... ...such as HQ Air Force, Office of the Secretary of Defense... ...to computer systems. Perform ISSO duties in support of in‑house...SuggestedTemporary workWork at officeRemote work$88.4k - $119.6k
...Information Systems Security Officer II The ISSO is responsible for ensuring the appropriate operational security posture is maintained for an information system and works in close collaboration with the ISSM and ISO. The position requires detailed knowledge and expertise...For contractorsWork at officeLocal area$120k - $165k
...Advisory Information Systems Security Officer (ISSO) ID 2026-7027 Category Engineering Type Regular Full-Time Location : Location US-CO-Colorado Springs Telecommute No Clearance Requirements TS/SCI Overview...Full timeWork at officeRemote work- ...Information System Security Officer (ISSO) Employment Type: Full-Time, Mid-Level Department: Administrative and Logistics Support As a FSR ISSO, you will be embedded on-site with U.S. Government customers to ensure the secure, compliant operation of a production...Full timeFlexible hours
- ...Watermark Risk Management International seeks an Information Systems Security Officer II in Colorado Springs, CO. The role involves ensuring operational security for information systems while working closely with Department of Defense agencies. The ideal candidate will...
$113.4k - $189.3k
...Overview AMERICAN SYSTEMS is seeking an Information Systems Security Officer with 7 – 10 year s of experience and a to support The North American Aerospace Defense... ...As an Information Systems Security Officer (ISSO) with AMERICAN SYSTEMS you will have the opportunity...Contract work$89k - $125k
...communication solutions and services. This position in Colorado Springs, CO provides an ISSO to support information assurance, maintain compliance with CMMC and RMF, develop System Security Plans, Risk Assessment Reports, Plans of Action and Milestones, and Security Control...Temporary workLocal area$77.5k - $176k
...Information System Security Officer Your combination of people skills and system administrator expertise makes you the team hero, solving one problem... ...We’re looking for an Information System Security Officer (ISSO) to provide full lifecycle support to risk management and...Local areaRemote work$89k - $125k
...Delivered. Kratos engineers and deploys technology and systems that move national security forward, with the cost, speed, and reliability... ...opportunity in Colorado Springs, CO for an ISSO to support the Information Assurance (IA) development and sustainment of assigned...- ...Overview Bowhead seeks an Information System Security Officer to support our customer on the PICRD II contract in Colorado Springs, CO. Responsibilities... ...regulations. • Support the functions of SL-ISSM and SL-ISSO for HQ USSPACECOM sponsored projects up to Top Secret Collateral...Contract workInterim roleWork at office
$130k - $170k
...Overview Information Systems Security Officer (ISSO) LOCATION: Colorado Springs, CO JOB STATUS: Full-time SALARY: $130,000 - $170,000 CLEARANCE: TS/SCI TRAVEL: Up to 10% Astrion is seeking a n Information Systems Security Officer (ISSO) to join...Full timeShift work$96.8k - $161.5k
...Information Systems Security Officer, Senior Location US-CO-Colorado Springs ID 2025-3765 Category IT / Cyber Security... ...safeguards applied to computer systems Perform ISSO duties in support of in-house and external customers Conduct...Full timeFor contractorsRemote work- ...Information System Security Officer II Global Resource Solutions, Inc. (GRS) is seeking an enthusiastic, motivated, detail orientated, and talented... ...Information System Security Officer II. Summary: The ISSO II's primary function is working within Special Access Programs...For contractorsWork at office
$78.3k - $102k
...days) to receive an alert: JOIN OUR TALENT NETWORK Information System Security Officer Apply now Date: Apr 21, 2026 Location... ...is required. Requisition ID: 42841 #LI-JL1 #ISSO #Cybersecuirty #RMF, #SCI, #TS, #Poly Nearest Major...Casual workRemote workFlexible hours$99k - $225k
...Job Number: R0239724 Information System Security Officer The Opportunity: We're looking for an Information System Security Officer (ISSO) who can create solutions for the government that will withstand even the most advanced cyber threats. As an ISSO at Booz Allen...Full timeContract workPart timeFor subcontractorWork at officeLocal areaRemote work$110k - $114k
...Job Title: Information Systems Security Officer Location: Peterson, SFB and Colorado Springs, CO SCIF (on-site) Security Clearance: DoW Top Secret (SCI Eligibility) Position Description (what you will do): Perform security analysis of operational and development environments...$105k - $135k
...Information System Security Officer Dark Wolf is looking for an Information System Security Officer to join a collaborative, dynamic team in a fast paced innovative mission environment. This position will work hand-in-hand with the customer team as well as external...For contractorsRemote work- ...Chief Information Security Officer (CISO) Frontgrade is seeking an experienced Chief Information Security Officer (CISO) to lead and mature our... ...across IT, engineering, manufacturing, and cloud systems. This role serves as the executive owner of cybersecurity...Full timeFor contractorsImmediate start
- ...Sandy Mac Evolution is seeking an experienced Information Systems Security Officer (ISSO) II to ensure operational security at Peterson AFB, Colorado Springs, CO. This role requires close collaboration with the Information Systems Security Manager to manage security operations...
- ...Redtracetech is seeking an Information System Security Officer (ISSO) II to ensure the operational security posture for an information system. The position requires 5-7 years of related experience and the ability to manage security for Special Access Programs. Key responsibilities...
- ...Phase2 Technology in Fort Carson is looking for an Information System Security Officer (ISSO) to enhance the technology supporting the Army. This role involves providing full lifecycle support to risk management and ensuring compliance with security policies in classified...
- ...Via Logic LLC is looking for an Information System Security Officer (ISSO) in Colorado Springs, CO. This role involves providing cybersecurity support to the TF2200 program, ensuring compliance with regulations, performing security assessments, and maintaining security...
- ...Leidos is seeking an Information System Security Officer (ISSO) in Colorado Springs, CO. The ISSO will provide critical cybersecurity support to the Task Force 2200 program. Key responsibilities include ensuring compliance with security policies, managing information security...
- ...Kratos Defense & Security Solutions, Inc. is seeking an Information Systems Security Officer (ISSO) in Colorado Springs, CO. The ideal candidate will have over 7 years of experience in cybersecurity, focusing on vulnerability assessments, security compliance, and risk...
$100k - $150k
...LMI Government Consulting seeks a mid-level Information System Security Officer (ISSO) in Colorado Springs, CO. This role requires Active TS/SCI w/ CI Poly clearance. Responsibilities include applying network security principles, managing security policies, and conducting...$120k - $200k
...A dynamic government contractor is seeking an Information System Security Officer (ISSO) in Colorado Springs, CO. In this full-time role, you will ensure secure operations of a production-grade data platform for U.S. Government customers. Responsibilities include acting...Full timeFor contractors
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