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Sr Isso Jobs (NOW HIRING)

August Schell

Sr. ISSO (FS Poly)

Annapolis, MD · On-site

Senior Information System Security Officer (ISSO) The selected candidate will act as an ISSO for a large software development program which includes software maintenance and development, IT support ...

Leidos

Sr. ISSO TS/SCI Poly

Annapolis Junction, MD · On-site

Senior Information System Security Officer (ISSO) Leidos currently has an opening for a Senior Information System Security Officer (ISSO) to work at our Annapolis Junction, MD location. The selected ...

August Schell

Sr. ISSO (FS Poly)

Annapolis Junction, MD · On-site

Senior Information System Security Officer (ISSO) The selected candidate will act as an ISSO for a large software development program which includes software maintenance and development, IT support ...

Leidos

Sr. ISSO TS/SCI Poly

Annapolis, MD · On-site

Senior Information System Security Officer (ISSO) Leidos currently has an opening for a Senior Information System Security Officer (ISSO) to work at our Annapolis Junction, MD location. The selected ...

Bart & Associates

Senior Cloud ISSO

Mclean, VA · On-site

Senior Cloud ISSO At B&A, we foster and embrace a distinct set of values that we live by and instill in all aspects of our organization: dedication, commitment, partnership, trust, and recognition.

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Sr Isso information

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$46K

$118.3K

$184.5K

How much do sr isso jobs pay per year?

As of Jul 5, 2026, the average yearly pay for sr isso in the United States is $118,327.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,000.00 and $138,000.00 per year, depending on experience, location, and employer.

What is a Sr ISSE?

A Sr ISSE, or Senior Information Systems Security Engineer, is a professional responsible for designing, implementing, and maintaining security measures for an organization’s information systems. They ensure that systems comply with security policies and regulations, conduct risk assessments, and oversee the integration of security protocols into IT projects. Sr ISSEs often act as subject matter experts on cybersecurity, working closely with other IT staff to mitigate threats and vulnerabilities. Their role is critical in safeguarding sensitive data and maintaining the overall security posture of the organization.

What is the difference between Sr Isso vs Data Analyst?

AspectSr IssoData Analyst
Required CredentialsBachelor's degree, certifications in data management or business intelligenceBachelor's degree in data science, statistics, or related field
Work EnvironmentCorporate, IT, or data-driven departmentsBusiness, finance, marketing, or IT teams
Employer & Industry UsageUsed in tech, finance, healthcare, and large organizationsCommon across industries for data interpretation and reporting
Search & Comparison IntentYesYes

The main difference between Sr Isso and Data Analyst lies in their scope and seniority. Sr Isso typically involves more advanced responsibilities, such as overseeing data processes and mentoring junior staff, whereas Data Analysts focus on analyzing data and generating reports. Both roles require similar educational backgrounds and are prevalent across various industries, but Sr Isso positions usually demand more experience and technical expertise.

What are the key skills and qualifications needed to thrive as a Sr. Information Systems Security Officer (Sr ISSE), and why are they important?

To thrive as a Sr. Information Systems Security Officer (Sr ISSE), you need deep expertise in information security principles, risk management, and compliance frameworks, usually backed by a relevant degree and certifications such as CISSP or CISM. Familiarity with security tools like SIEM platforms, vulnerability scanners, and governance, risk, and compliance (GRC) systems is vital. Excellent communication, leadership, and analytical problem-solving skills set top performers apart in this role. These skills ensure robust security postures, effective incident response, and regulatory compliance in complex IT environments.

How does a Sr ISSO typically collaborate with other departments to ensure information security compliance?

A Sr Information System Security Officer (Sr ISSO) works closely with IT, legal, compliance, and business units to ensure that security policies are effectively implemented across the organization. Collaboration often includes regularly reviewing security controls with system administrators, coordinating with compliance teams for audits, and advising project managers on security best practices during new system implementations. Effective communication and cross-functional teamwork are essential, as the Sr ISSO must balance technical requirements with business needs while ensuring adherence to regulatory standards.
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Sr Isso jobs near you
Infographic showing various Sr Isso job openings in the United States as of June 2026, with employment types broken down into 1% As Needed, and 99% Full Time. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $118,327 per year, or $56.9 per hour.
Sr. ISSO

Sr. ISSO

Fuse Engineering LLC

Annapolis Junction, MD

Other

Posted 20 days ago

Job description

Description

  • Provides aid to the program, organization, system, or enclave's information assurance program.
  • Lends assistance for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies.
  • Maintains operational security posture for an information system or program to ensure information systems security policies, standards, and procedures are established and followed.
  • Assists with the management of security aspects of the information system and performs day-to-day security operations of the system.
  • Evaluates security solutions to ensure they meet security requirements for processing classified information.
  • Performs vulnerability/risk assessment analysis to support certification and accreditation.
  • Provides configuration management (CM) for information system security software, hardware, and firmware.
  • Manages changes to system and assesses the security impact of those changes.
  • Prepares and reviews documentation to include System Security Plans (SSPs), Risk Assessment Reports, Certification and Accreditation (C&A) packages, and System Requirements Traceability Matrices (SRTMs).
  • Assists security authorization activities in compliance with Information System Certification and Accreditation Process (NISCAP) and DoD Risk Management Framework (RMF).


Requirements

TS/SCI w/ Polygraph Clearance Required

  • Bachelor of Science degree in Computer Science, Information Assurance, Information Security, or related discipline and 12 or more years of related experience, in lieu of bachelor's degree or a Technical Bachelor's Degree an additional 4 Years of experience will be considered.
  • Minimum of 7+ years of experience as an ISSO supporting IC or DoD programs and contracts of similar scope, type, and complexity. DoD 8570 compliance with IAM Level II or IAT Level III (i.e., CASP, CISSP, or Associate)

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