CISM, CISSP, CISSP-ISSMP, FITSP-M, GCIA, GCIH, GICSP, GSLC). • Cybersecurity experience with ISSM/ISSO or senior security leadership roles supporting DoD or large enterprise environments. • Deep ...
CISM, CISSP, CISSP-ISSMP, FITSP-M, GCIA, GCIH, GICSP, GSLC). • Cybersecurity experience with ISSM/ISSO or senior security leadership roles supporting DoD or large enterprise environments. • Deep ...
ISSO with Security Clearance
Lorton, VA · On-site
Information Assurance & ISSM Support Support the ISSM in executing cybersecurity responsibilities and serve as acting ISSM when required. Ensure systems are operated, maintained and disposed of in ...
ISSO with Security Clearance
Lorton, VA · On-site
Information Assurance & ISSM Support Support the ISSM in executing cybersecurity responsibilities and serve as acting ISSM when required. Ensure systems are operated, maintained and disposed of in ...
Any changes or modifications to hardware, software, or firmware of a system must be coordinated with the ISSM/ISSO and appropriate approving authority prior to the change. * Respond to security ...
Any changes or modifications to hardware, software, or firmware of a system must be coordinated with the ISSM/ISSO and appropriate approving authority prior to the change. * Respond to security ...
Information Systems Security Officer (ISSO) I
Arlington, VA · On-site
$90K - $122K/yr
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 ...
Information Systems Security Officer (ISSO) I
Arlington, VA · On-site
$90K - $122K/yr
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 ...
Information Systems Security Officer (ISSO) II
Washington, DC · On-site
$97K - $131K/yr
It will be required to work in close coordination with the ISSM and ISO in monitoring the ... Perform ISSO duties in support of in-house and external customers. * Conduct security impact ...
Information Systems Security Officer (ISSO) II
Washington, DC · On-site
$97K - $131K/yr
It will be required to work in close coordination with the ISSM and ISO in monitoring the ... Perform ISSO duties in support of in-house and external customers. * Conduct security impact ...
Contractor Special Security Officer
Chantilly, VA · On-site
$16.50 - $19.50/hr
Collaborate and assist the ISSO / ISSM on management of information systems. * Ensure all security requirements are maintained and available for Government inspections. REQUIRED QUALIFICATIONS * Must ...
Contractor Special Security Officer
Chantilly, VA · On-site
$16.50 - $19.50/hr
Collaborate and assist the ISSO / ISSM on management of information systems. * Ensure all security requirements are maintained and available for Government inspections. REQUIRED QUALIFICATIONS * Must ...
It will be required to work in close coordination with the ISSM and ISO in monitoring the ... Perform ISSO duties in support of in-house and external customers. Knowledge and Qualifications
It will be required to work in close coordination with the ISSM and ISO in monitoring the ... Perform ISSO duties in support of in-house and external customers. Knowledge and Qualifications
Information Systems Security Officer (ISSO) II
Washington, DC · On-site
$97K - $131K/yr
The ISSO is responsible for ensuring the appropriate operational security posture is maintained for ... It will be required to work in close coordination with the ISSM and ISO in monitoring the ...
Information Systems Security Officer (ISSO) II
Washington, DC · On-site
$97K - $131K/yr
The ISSO is responsible for ensuring the appropriate operational security posture is maintained for ... It will be required to work in close coordination with the ISSM and ISO in monitoring the ...
It will be required to work in close coordination with the ISSM and ISO in monitoring the ... Perform ISSO duties in support of in-house and external customers. Knowledge and Qualifications
Quick apply
Apply Early
It will be required to work in close coordination with the ISSM and ISO in monitoring the ... Perform ISSO duties in support of in-house and external customers. Knowledge and Qualifications
Apply Early
It will be required to work in close coordination with the ISSM and ISO in monitoring the ... Perform ISSO duties in support of in-house and external customers. Knowledge and Qualifications
It will be required to work in close coordination with the ISSM and ISO in monitoring the ... Perform ISSO duties in support of in-house and external customers. Knowledge and Qualifications
Information Systems Security Manager (ISSM)
Washington, DC · On-site
$165K - $190K/yr
During the facility standup phase, the ISSM will carry direct ISSO responsibilities for initial systems prior to additional security team staffing, these responsibilities will diminish as the ...
New
Information Systems Security Manager (ISSM)
Washington, DC · On-site
$165K - $190K/yr
During the facility standup phase, the ISSM will carry direct ISSO responsibilities for initial systems prior to additional security team staffing, these responsibilities will diminish as the ...
New
Information System Security Manager (ISSM)
Herndon, VA · On-site
$86K - $138K/yr
Cybersecurity experience with ISSM/ISSO or senior security leadership roles supporting DoD or large enterprise environments. * Deep knowledge of RMF/ATO lifecycle, NIST SP 80053 control families ...
Information System Security Manager (ISSM)
Herndon, VA · On-site
$86K - $138K/yr
Cybersecurity experience with ISSM/ISSO or senior security leadership roles supporting DoD or large enterprise environments. * Deep knowledge of RMF/ATO lifecycle, NIST SP 80053 control families ...
NIH - ISSM
Bethesda, MD · Remote
Computer Science, Information Technology, or a related field * 7+ years of progressively responsible experience supporting Federal cybersecurity programs. * 5+ years serving as an ISSM, Senior ISSO ...
New
Quick apply
Apply Early
NIH - ISSM
Bethesda, MD · Remote
Computer Science, Information Technology, or a related field * 7+ years of progressively responsible experience supporting Federal cybersecurity programs. * 5+ years serving as an ISSM, Senior ISSO ...
New
Apply Early
Information System Security Manager (ISSM)
Herndon, VA · On-site
$86K - $138K/yr
Cybersecurity experience with ISSM/ISSO or senior security leadership roles supporting DoD or large enterprise environments. * Deep knowledge of RMF/ATO lifecycle, NIST SP 80053 control families ...
Information System Security Manager (ISSM)
Herndon, VA · On-site
$86K - $138K/yr
Cybersecurity experience with ISSM/ISSO or senior security leadership roles supporting DoD or large enterprise environments. * Deep knowledge of RMF/ATO lifecycle, NIST SP 80053 control families ...
Information System Security Manager (ISSM)
Herndon, VA · On-site
$86K - $138K/yr
Cybersecurity experience with ISSM/ISSO or senior security leadership roles supporting DoD or large enterprise environments. * Deep knowledge of RMF/ATO lifecycle, NIST SP 800-53 control families ...
Information System Security Manager (ISSM)
Herndon, VA · On-site
$86K - $138K/yr
Cybersecurity experience with ISSM/ISSO or senior security leadership roles supporting DoD or large enterprise environments. * Deep knowledge of RMF/ATO lifecycle, NIST SP 800-53 control families ...
Information System Security Manager (ISSM) - Fairfax, Virginia
Fairfax, VA · On-site
$100K - $150K/yr
Bachelor's degree in computer science, cybersecurity, information systems, or related field * 5+ years of experience in an ISSM or ISSO role * Must have Security+ or CISSP * Hands-on experience with ...
Information System Security Manager (ISSM) - Fairfax, Virginia
Fairfax, VA · On-site
$100K - $150K/yr
Bachelor's degree in computer science, cybersecurity, information systems, or related field * 5+ years of experience in an ISSM or ISSO role * Must have Security+ or CISSP * Hands-on experience with ...
Job Posting Title Information Systems Security Officer (ISSO) II - Washington, DC area
$96K - $130K/yr
It will be required to work in close coordination with the ISSM and ISO in monitoring the ... Perform ISSO duties in support of in-house and external customers. * Conduct security impact ...
Job Posting Title Information Systems Security Officer (ISSO) II - Washington, DC area
$96K - $130K/yr
It will be required to work in close coordination with the ISSM and ISO in monitoring the ... Perform ISSO duties in support of in-house and external customers. * Conduct security impact ...
Must be located in the DC Metro area Seeking an experienced Information Systems Security Officer (ISSO) or Information Systems Security Manager (ISSM). The role involves keeping an existing system ...
Must be located in the DC Metro area Seeking an experienced Information Systems Security Officer (ISSO) or Information Systems Security Manager (ISSM). The role involves keeping an existing system ...
Information Systems Security Officer (ISSO) / Information Systems Security Manager (ISSM)-RS3 Pro...
Information Systems Security Officer (ISSO) / Information Systems Security Manager (ISSM) Location : Arlington, VA (Remote) Clearance Level : Secret Responsibilities will include, but are not limited ...
Information Systems Security Officer (ISSO) / Information Systems Security Manager (ISSM)-RS3 Pro...
Information Systems Security Officer (ISSO) / Information Systems Security Manager (ISSM) Location : Arlington, VA (Remote) Clearance Level : Secret Responsibilities will include, but are not limited ...
gTANGIBLE Corporation (gTC), www.gtangible.com, is an S corporation and a registered Government contractor that provides services and solutions in: * National Security Programs * Professional ...
gTANGIBLE Corporation (gTC), www.gtangible.com, is an S corporation and a registered Government contractor that provides services and solutions in: * National Security Programs * Professional ...
Isso Issm information
See Springfield, VA salary details
$48K - $61.2K
3% of jobs
$61.2K - $74.4K
4% of jobs
$74.4K - $87.5K
8% of jobs
$99K is the 25th percentile. Wages below this are outliers.
$87.5K - $100.7K
11% of jobs
$100.7K - $113.8K
13% of jobs
The median wage is $121.5K / yr.
$113.8K - $127K
19% of jobs
$138.8K is the 75th percentile. Wages above this are outliers.
$127K - $140.1K
19% of jobs
$140.1K - $153.3K
9% of jobs
$153.3K - $166.4K
9% of jobs
$166.4K - $179.6K
2% of jobs
$179.6K - $192.7K
2% of jobs
$48K
$123.6K
$192.7K
How much do isso issm jobs pay per year?
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?
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?
What does isso issm mean?
Which is higher, isso or issm?
What is the difference between Isso Issm vs Project Manager?
| Aspect | Isso Issm | Project Manager |
|---|---|---|
| Certifications | Typically requires ISSM certification, security clearances | Often requires PMP or CAPM certifications |
| Work Environment | Primarily in cybersecurity, information systems security | In various industries managing projects across departments |
| Industry Usage | Common in defense, government, IT security sectors | Widely 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.
How much money does an isso make?
Can you make $500,000 a year in cyber security?
What are ISSOs and ISSMs?

Full-time
This job post has expired today. Applications are no longer accepted.
Peraton rating
8.2
Based on 53 frontline employees who took The Breakroom Quiz
47th of 207 rated it services
Job description
Peraton is a next-generation national security company that drives missions of consequence. The company is seeking a highly skilled Information System Security Manager (ISSM) to oversee cybersecurity posture for multiple systems, direct teams in implementing security policies, and manage security governance activities.
Responsibilities:
• Oversee cybersecurity posture for multiple systems or an enterprise segment as the ISSM, directing ISSOs and technical teams in implementing RMF, FISMA, and DoD/Army policies.
• Define security strategies, risk tolerance application, and controls implementation approaches aligned with the Cybersecurity Strategy Plan, CsMP, and RMF Plan.
• Review and approve ISS documents, system security plans (SSPs), POA&Ms, incident response plans (IRPs), and compliance reports; brief leadership on risk, accreditation timelines, and inspection readiness.
• Coordinate with ARNG, RCC-ARNG, ARCYBER, USCYBERCOM, and other authorities on significant issues, incident reporting, and enterprise-wide process improvements.
• Provide authoritative guidance on control implementation, continuous monitoring, configuration management, and evidence collection for authorization packages.
• Lead security risk assessments, vulnerability remediation prioritization, and validation of mitigation effectiveness across assigned systems.
• Manage security governance activities, training/awareness for security personnel, and oversight of security operations supporting accreditation and audits.
• Drive improvements to security processes, produce decision-grade security artifacts, and mentor ISSO/technical staff.
Qualifications:
Required:
• 5 years with BS/BA; 3 years with MS/MA; 0 years with PhD
• Clearance: Active TS/SCI clearance.
• Candidate must meet ONE of the following: Master's degree or Ph.D. in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, Software Engineering, or a related field; OR Relevant DoD/military training (examples: 4C-FA26A; M09CHN1; A-531-0009; Information Systems Security Manager (Advanced) Playlist); OR Relevant professional certification or equivalent experience (examples: CISM, CISSP, CISSP-ISSMP, FITSP-M, GCIA, GCIH, GICSP, GSLC).
• Cybersecurity experience with ISSM/ISSO or senior security leadership roles supporting DoD or large enterprise environments.
• Deep knowledge of RMF/ATO lifecycle, NIST SP 800-53 control families, FISMA, DISA STIGs/SRGs, continuous monitoring, and eMASS/RMF evidence workflows.
• Proven ability to produce and approve authorization artifacts (SSP, SAR, POA&M), manage accreditation timelines, and brief senior leadership on security posture and residual risk.
• Strong incident coordination experience, understanding of chain-of-custody, reporting channels, and coordination with higher authorities (ARCYBER/USCYBERCOM).
• Excellent stakeholder engagement, governance facilitation, and mentoring skills for security teams.
Preferred:
• Prior ARNG/DoD ISSM experience and familiarity with enterprise security strategy/planning (CsMP).
• Experience integrating security with DevSecOps, cloud authorization, and cross-domain solutions.
• Advanced certifications (CISM, CISSP-ISSMP, FITSP-M) and demonstrated track record managing complex authorization packages and inspection readiness.
Company:
Peraton Fearlessly solving the toughest national security challenges. Founded in 1992, the company is headquartered in Woodbridge, USA, with a team of 10001+ employees. The company is currently Late Stage.
About Peraton
Sourced by ZipRecruiter
At Peraton, we re at the forefront of delivering the next big thing every day. We re the partner of choice to help solve some of the world s most daunting challenges, delivering bold, new solutions to keep people around the world safer and more secure.
Industry
It services
Company size
10,000+ Employees
Headquarters location
Herndon, VA, US
Year founded
2017