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Isso Issm Jobs in Reston, VA (NOW HIRING)

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Isso Issm information

See Reston, VA salary details

$47.9K

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How much do isso issm jobs pay per year?

As of May 30, 2026, the average yearly pay for isso issm in Reston, VA is $123,102.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,800.00 and $143,600.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an Information System Security Officer (ISSO) or Information Systems Security Manager (ISSM), and why are they important?

To thrive as an ISSO/ISSM, you need a solid understanding of cybersecurity principles, risk management frameworks (such as NIST RMF), and compliance requirements, usually supported by a degree in information security or a related field. Familiarity with security tools like SIEM systems, vulnerability scanners, and certifications such as CISSP or Security+ are typically required. Strong analytical thinking, attention to detail, and the ability to communicate complex security concepts to diverse audiences are essential soft skills. These skills ensure the effective protection of organizational assets, compliance with regulations, and the ability to respond proactively to evolving security threats.

What are the main challenges faced by an Information Systems Security Officer (ISSO) or Information Systems Security Manager (ISSM) when working with cross-functional teams?

ISSO/ISSMs often collaborate with IT, compliance, and business units to ensure security policies align with organizational goals. A common challenge is bridging the communication gap between technical and non-technical stakeholders to ensure security requirements are understood and implemented effectively. Additionally, balancing strict security controls with operational needs requires negotiation and adaptability. Building strong relationships and maintaining clear documentation are key to overcoming these challenges and ensuring a secure and compliant environment.

What are ISSOs and ISSMs?

Information System Security Officers (ISSOs) and Information System Security Managers (ISSMs) are cybersecurity professionals responsible for the protection and oversight of information systems within an organization, particularly in compliance-driven environments like government or defense. ISSOs focus on the day-to-day security operations, monitoring, and implementation of security controls, while ISSMs are typically responsible for the overall security program management and ensuring compliance with relevant regulations and policies. Both roles are crucial for maintaining the confidentiality, integrity, and availability of sensitive data.

What is the difference between Isso Issm vs Project Manager?

AspectIsso IssmProject Manager
CertificationsTypically requires ISSM certification, security clearancesOften requires PMP or CAPM certifications
Work EnvironmentPrimarily in cybersecurity, information systems securityIn various industries managing projects across departments
Industry UsageCommon in defense, government, IT security sectorsWidely used across construction, IT, healthcare, and more

While both roles involve managing technical aspects, Isso Issm focuses on information security management within cybersecurity environments, often requiring specific security certifications. Project Managers oversee a broad range of projects across industries, emphasizing planning, execution, and delivery. Understanding these differences helps clarify career paths and employer expectations in respective fields.

What cities near Reston, VA are hiring for Isso Issm jobs? Cities near Reston, VA with the most Isso Issm job openings:
Information Systems Security Officer II (ISSO II)

Information Systems Security Officer II (ISSO II)

SYSTEM HIGH CORPORATION

Washington, DC • On-site

Full-time

Posted 3 days ago


Job description

*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. This also will include physical and environmental protection, personnel security, incident handling, and security training and awareness. It will be required to work in close coordination with the ISSM and ISO in monitoring the information system(s) and its environment of operation to include developing and updating the authorization documentation, implementing configuration management across authorization boundaries. This will include assessing the security impact of those changes and making recommendation to the ISSM. The primary function is working within Special Access Programs (SAPs) supporting Department of Defense (DoD) agencies, such as HQ Air Force, Office of the Secretary of Defense (OSD) and Military Compartments efforts. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities.

Performance shall include:
Assist the ISSM in meeting their duties and responsibilities
Prepare, review, and update authorization packages
Ensure approved procedures are in place for clearing, sanitizing, and destroying various types of hardware and media
Notify ISSM when changes occur that might affect the authorization determination of the information system(s)
Conduct periodic reviews of information systems to ensure compliance with the security authorization package
Coordinate any changes or modifications to hardware, software, or firmware of a system with the ISSM and AO/DAO prior to the change
Monitor system recovery processes to ensure security features and procedures are properly restored and functioning correctly
Ensure all IS security-related documentation is current and accessible to properly authorized individuals
Ensure audit records are collected, reviewed, and documented (to include any anomalies)
Attend required technical and security training (e.g., operating system, networking, security management) relative to assigned duties
Execute the cyber security portion of the self-inspection, to include provide security coordination and review of all system assessment plans
Identify cyber security vulnerabilities and assist with the implementation of the countermeasures for them
Prepare reports on the status of security safeguards applied to computer systems
Perform ISSO duties in support of in-house and external customers
Conduct security impact analysis activities and provide to the ISSM on all configuration management changes to the authorization boundaries

Experience:
2 - 5 years related experience
Prior performance in roles such as System, Network Administrator or ISSO
Education:
Bachelor's degree or equivalent experience (4 years)
Certifications:
Must meet position and certification requirements outlined in DoD Directive 8570.01-M for Information Assurance Technician Level II or Information Assurance Manager II within 6 months of the date of hire
Security Clearance:
Current Top-Secret Clearance with SCI Eligibility
Eligibility for access to Special Access Program Information
Willingness to submit to a Counterintelligence polygraph
Other Requirements:
Must be able to regularly lift up to 50 lbs.

Additional Information

  • This job description is not designed to cover or contain all job duties required of the employee. There may be additional activities, duties and/or responsibilities that are required for this position that are not listed in this job description.
  • In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification document form upon hire.
  • System High is a Military friendly employer. Our extensive work on behalf of the U.S. government offers those who have served in uniform an opportunity to continue to serve their country in a new and exciting way while enjoying a successful civilian career.
  • System High values the power and strength of diverse backgrounds on the culture and performance of our company. We strive to maintain an inclusive culture to encourage each employee to bring their whole self to the mission.
  • System High Corporation is committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender, gender identity or expression, veteran status, or any other characteristic protected by law. We are proud to be an equal opportunity workplace.
  • If you require a reasonable accommodation to apply for a position with us, please email recruiting@systemhigh.com.
  • Legal notices can be viewed on the following PDFs: Know Your Rights: Workplace Discrimination is Illegal; EPPA Notice; FMLA Notice

Warning: Beware of recruitment scams: System High will never request money or personal purchases during the hiring process. Verify all communications come from a systemhigh.com or msg.paycomonline.com email address.