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Sr Isso Jobs in Oak Ridge, TN (NOW HIRING)

Frey Consulting Group

Cybersecurity Analyst

Oak Ridge, TN · On-site

$65 - $90/hr

Provides recommendations to senior management regarding changes or enhancements to cybersecurity ... Security Officer (ISSO) and Information System Security Manager (ISSM). * Prepares Interim ...

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All JobsSr Isso JobsSr Isso Jobs in Oak Ridge, TN

Sr Isso information

See Oak Ridge, TN salary details

$44K

$113.1K

$176.4K

How much do sr isso jobs pay per year?

As of Sep 4, 2026, the average yearly pay for sr isso in Oak Ridge, TN is $113,126.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,800.00 and $131,900.00 per year, depending on experience, location, and employer.

What is a Sr ISSO?

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.

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.

What are the key skills and qualifications needed to thrive as a Sr ISSO, 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.

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 popular job titles related to Sr Isso jobs in Oak Ridge, TN?

For Sr Isso jobs in Oak Ridge, TN, the most frequently searched job titles are:

What job categories do people searching Sr Isso jobs in Oak Ridge, TN look for?

The top searched job categories for Sr Isso jobs in Oak Ridge, TN are:

Sr Isso jobs near you
Infographic showing various Sr Isso job openings in Oak Ridge, TN as of June 2026, with employment types broken down into 1% As Needed, and 99% Full Time. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $113,126 per year, or $54.4 per hour.

Senior Information Systems Security Officer ISSO

Cadre5

Knoxville, TN • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 5 days ago

Job description

Senior Information Systems Security Officer (ISSO)
Founded in 1999 in the beautiful Smoky Mountains of East Tennessee, Cadre5 provides innovative technical solutions to our customers locally and nationally. Our Cadre5 Lab Partners division has partnered with the Information Technology Services Directorate (ITSD) at Oak Ridge National Laboratory (ORNL) to recruit a Senior Information System Security Officer. The successful candidate should have a basic understanding of all aspects of cybersecurity. The candidate will collaborate with other teams across the lab, to include Information Technology, Physical Security, Classification Office, Cybersecurity, Lab Enterprise Risk, Lab Internal Audit, and others as appropriate.
ORNL delivers scientific discoveries and technical breakthroughs needed to realize solutions in energy and national security and provides economic benefit to the nation. This premier research institution located near Knoxville in Oak Ridge, TN, addresses national needs through impactful research and world-leading research centers.
A Q clearance is required; however, an active DOD Top Secret that can become a Q through reciprocity is acceptable. Therefore, a Secret or L, will not work. US citizenship is required.
This is a full-time, permanent position that requires on-site work in Oak Ridge Tennessee.
Why Cadre5?
  • Working with highly talented team members
  • 3 weeks’ vacation
  • Excellent medical insurance, including employer-paid benefits
Duties and Responsibilities:
The ISSO is a primary stakeholder and facilitator of the continuous monitoring efforts that promote RMF compliance throughout the organization. The ISSO provides direction to IT and infrastructure support personnel on the application of security patches and secure configurations. Routine collaboration and consultation with the ISSM regarding the design, development, integration, and analysis of unclassified information systems. Under general supervision, the candidate is responsible for performing a full range of Information Assurance functions in support of the security needs of the ISSM.
Primary Responsibilities:
  • Provide assistance to the ISSM and CISO in the certification and accreditation (C amp;A) of systems/networks and implementation of cybersecurity requirements and procedures across the client site.
  • Ensure systems are operated, maintained, and disposed of in accordance with security policies and procedures and as outlined in applicable System Security Plans (SSPs).
  • Perform documented procedures for authorizing users to access information systems.
  • Develop and maintain SSPs for system C amp;A.
  • Manage Plans of Action and Milestones to closure for information systems under accreditation.
  • Provide guidance on policies and controls to support appropriate levels of risk, facilitate risk tolerance discussions and decisions, and recommend controls based on industry standards and practices. Escalate questions/concerns/issues to more senior-level staff as required.
  • Participate in internal/external compliance audits, reviews, self-assessments, assessments, and data calls.
  • Identify, promote, and make recommendations for process improvements.
  • Assist with annual self-inspections, system certification testing, periodic security testing, and functional testing on systems/networks.
  • Ensure compliance of all network equipment with applicable DOE and ORNL requirements
  • Other duties as assigned for support within the program.
Basic Qualifications:
  • Bachelor’s degree with 5-8 years of relevant experience (ex. cybersecurity assessments, risk management, cybersecurity policy, and compliance, etc.). An equivalent combination of education and experience may be considered.
  • Strong analytical and organizational skills as well as problem solving capabilities to understand Cybersecurity risk and exposure (legal, regulatory violations, etc.) to ORNL.
  • Demonstrated experience implementing compliance frameworks (NIST, etc)
  • Excellent interpersonal, verbal, written, and presentation communication skills.
  • Thorough understanding of industry standards and regulations including NIST 800-53, NIST Risk Management Framework, and NIST Cybersecurity Framework (CSF).
  • Working knowledge of privacy regulations and impacts.
  • Ability to work independently, meet deadlines, and uphold high ethical standards.
  • This position requires and an active Department of Energy "Q" or “L” clearance. A “Top Secret (TS)” or “Secret” Department of Defense clearance will also suffice. This requires US Citizenship.
Preferred Qualifications:
  • Active DOE Q or TS security clearance or equivalent.
  • Bachelor's or Master’s degree in information assurance or related field with 10-15 years of relevant experience working in an information security, information technology or information risk management related field.
  • Cybersecurity certifications (CISSP, CISA, CISM, CRISC, CCSP, SSCP) and Incident Response Certification
  • Privacy management, cybersecurity, evaluating security controls, identifying control gaps, and mitigating measures along with a strong understanding of business practices and technology concepts.
  • Highly motivated individual with an enthusiasm for governance, risk and compliance who can communicate benefits and drive success.
  • Demonstrated background in governance, risk, and compliance.
  • Experience in obtaining Authority to Operate (ATO) for DOE government systems.
Benefits
Cadre5 offers excellent pay and benefits, to include full medical, dental, and vision coverage coupled with 401K match, 15 days PTO, and 10 holidays.
Cadre5 is an equal opportunity employer. All qualified applicants, including individuals with disabilities and protected veterans, are encouraged to apply. Cadre5 is an E-Verify Employer.
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About Cadre5

Sourced by ZipRecruiter

Industry

Software development

Company size

11 - 50 Employees

Headquarters location

Knoxville, TN, US

Year founded

1999

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