Talent.com
Information Systems Security Officer
Information Systems Security OfficerOak Ridge National Laboratory • Oak Ridge, TN, US
No longer accepting applications
Information Systems Security Officer

Information Systems Security Officer

Oak Ridge National Laboratory • Oak Ridge, TN, US
21 days ago
Job type
  • Full-time
Job description

Select how often (in days) to receive an alert :

Overview

We are currently seeking qualified applicants with Information Systems Security Officer (ISSO) experience to support the Field Intelligence Operations Division's classified operations in the areas of Classified Intelligence IT / Information Assurance (IA), Classified R&D Computing, and physical and personnel security in the Field Intelligence Operations Division (FIOD) - where cutting-edge research and technology meets national defense. Under the Department of Energy (DOE), Office of Intelligence and Counterintelligence (IN) authorities, the FIOD serves as the ORNL focal point for all intelligence community matters and supports national security science by providing secure IT, communications, facilities, and analysis.

Purpose : The ISSO will assist the Information Systems Security Manager (ISSM) in the certification and accreditation (C&A) of systems / networks and implementation of cyber security requirements and procedures across the National Security Sciences Directorate at Oak Ridge National Laboratory (ORNL). The National Security Sciences Directorate conducts research and development to solve some of the nation's most difficult security challenges and adversaries. The directorate houses S&T leadership in cybersecurity and cyber-physical resiliency, data analytics, geospatial science and technology, nuclear nonproliferation, and high-performance computing for sensitive national security missions. The FIOD is housed within NSSD and provides the operational security, information assurance, and information technology support needed for ORNL to maintain Sensitive Compartmented Information Facilities, clearances, and systems.

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 clear direction and assists programmatic IT and infrastructure support personnel with the application of security patches and secure configurations commensurate with Security Technical Implementation Guides (STIGs). The ideal candidate will have experience in designing, implementing, and managing security solutions within classified environments, with particular emphasis on leveraging Splunk for security information and event management (SIEM). Routine collaboration and consultation with the Information Systems Security Manager (ISSM) regarding the design, development, integration, and analysis of classified 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 ORNL FIE ISSM / Group lead.

System Security Oversight

  • Provide day-to-day cybersecurity support for classified / Sensitive Compartmented Information (SCI) systems.
  • Ensure compliance with DOE-IN, DoD, and NIST requirements across multiple facilities.
  • Develop, review, and maintain System Security Plans (SSPs) and related RMF artifacts (hardware / software lists, diagrams, PPSM, categorization forms, continuous monitoring plans, contingency plans).

Security Engineering & Compliance

  • Support design and implementation of security controls, ensuring alignment with DISA STIGs and NIST 800-53.
  • Assist with security architecture reviews, risk assessments, vulnerability analyses, and mitigation strategies.
  • Provide technical input for STIG feasibility and implementation, including possible automation of compliance checks.
  • Manage Splunk and SolarWinds environments for log collection, correlation, and monitoring.
  • Create and maintain dashboards, alerts, and reports to support real-time detection and response.
  • Investigate security incidents, document findings, and implement corrective measures.
  • Perform regular audit log reviews, authorized data transfers, and media control in accordance with policy.
  • Develop and maintain system documentation to support system authorization and accreditation.
  • Track system changes, security impact assessments, and coordinate with ISSM on approvals.
  • Conduct and support continuous monitoring activities, including vulnerability management and reporting.
  • Governance & Training

  • Conduct annual account reviews, self-inspections, and compliance testing.
  • Train users and system administrators on security procedures and policy.
  • Support ISSM in implementing local policies, reporting metrics, and preparing for inspections.
  • Continuously update and enhance documentation best practices and local security procedures, train users on these procedures, and consistently apply appropriate ES&H standards.
  • Maintain a strong commitment to the implementation and perpetuation of values and ethics.
  • Basic Requirements

  • Bachelor's degree in information technology or technical equivalent and a minimum of five years of experience in cyber security and the C&A process. An overall combination of equivalent education and experience may be considered.
  • Current TS clearance with SCI eligibility
  • Working knowledge of RMF process & requirements
  • Working knowledge of NIST and CNSSI requirements
  • Must be organized, self-motivated, and able to work with minimal guidance
  • Excellent written and verbal communication skills with an ability to interface with numerous cognizant security agencies, customers, and senior managers
  • Previous experience in developing, testing, and collecting artifacts for RMF packages and BoEs of multiple systems
  • Experience in authorized data transfers across multiple systems and different classifications
  • Desired Skills

  • Current TS clearance with SCI eligibility
  • Relevant ISSO / ISSE experience within the DoD or Intelligence Community
  • CISSP, SEC+, or other relevant certifications
  • Previous experience supporting SCI environments
  • Deep understanding of incident response procedures and enterprise security tool implementation
  • Knowledge of the DISA STIGs and configuration standards
  • Working knowledge of industry-standard tools for audit reduction, vulnerability scanning, and malware analysis (e.g., Splunk, Tenable Nessus, HBSS components, SCAP Checker, STIG viewer)
  • Experience with Security Directives, Policies, Publications, and Regulations
  • Special Requirement

    This position requires the ability to obtain and maintain a Sensitive Compartmented Information (SCI) clearance from the Department of Energy. It is a Workplace Substance Abuse (WSAP) testing designated position requiring a pre-placement drug test and ongoing random drug testing. Due to the SCI, you may also be subject to random polygraph testing.

    Security, Credentialing, and Eligibility Requirements

    For employment at ORNL, a Real ID compliant form of identification is required. ORNL is subject to DOE access restrictions. All employees must be able to obtain and maintain a federal PIV card as mandated by HSPD-12 and DOE Order 473.1A, which requires a favorable post-employment background investigation. New employees must successfully complete and pass a Federal Tier 1 background check. This investigation includes disclosure of illegal drug activities within the last year and may include substances that are illegal under federal law.

    For foreign national candidates : If you have not resided in the U.S. for three consecutive years, you are not eligible for the PIV credential and must obtain a favorable Local Site Specific Only (LSSO) risk determination. After meeting the residency requirement, you will be required to obtain a PIV credential to maintain employment.

    About ORNL

    As a U.S. Department of Energy (DOE) Office of Science national laboratory, ORNL has an 80-year legacy of addressing the nation's challenges. Our team includes over 7,000 individuals. Our goal is to create an environment where diverse perspectives are valued, supporting ORNL as a top choice for employment.

    ORNL offers competitive pay and benefits, including medical and retirement plans, flexible work hours, on-site fitness, banking, and cafeteria facilities.

    Benefits

  • Prescription Drug Plan
  • Dental Plan
  • Vision Plan
  • 401(k) Retirement Plan
  • Contributory Pension Plan
  • Life Insurance
  • Disability Benefits
  • Generous Vacation and Holidays
  • Parental Leave
  • Legal Insurance with Identity Theft Protection
  • Employee Assistance Plan
  • Flexible Spending Accounts
  • Health Savings Accounts
  • Wellness Programs
  • Educational Assistance
  • Relocation Assistance
  • Employee Discounts
  • If you have difficulty using the online application system or need an accommodation to apply due to a disability, please email : ORNLRecruiting@ornl.gov

    This position will remain open for a minimum of 5 days after which it will close when a qualified candidate is identified and / or hired.

    We accept Word (.doc, .docx), Adobe (unsecured .pdf), Rich Text Format (.rtf), and HTML (.htm, .html) up to 5MB in size. Resumes from third party vendors will not be accepted; these resumes will be deleted and the candidates submitted will not be considered for employment.

    If you have trouble applying for a position, please email ORNLRecruiting@ornl.gov.

    ORNL is an equal opportunity employer. All qualified applicants, including individuals with disabilities and protected veterans, are encouraged to apply. UT-Battelle is an E-Verify employer.

    J-18808-Ljbffr

    Create a job alert for this search

    Information System Security Officer • Oak Ridge, TN, US

    Related jobs
    Information Systems Security Officer

    Information Systems Security Officer

    ITR • Oak Ridge, TN, US
    Full-time
    East Tennessee R&D facility is currently seeking qualified applicants to serve as Junior Information Systems Security Officer (ISSO). The successful candidate should have a basic understanding o...Show more
    Last updated: 30+ days ago • Promoted
    Information System Security Officer

    Information System Security Officer

    ITR • Oak Ridge, TN, US
    Full-time
    East Tennessee company is seeking an ISSO to join their growing team.This position requires candidates to currently have or can obtain a federal security clearance so US citizenship is required.Thi...Show more
    Last updated: 30+ days ago • Promoted
    Travel - CT Technologist

    Travel - CT Technologist

    Titan Medical Group • Decatur, TN, US
    Full-time
    WHEN YOU WORK FOR US, WE WORK FOR YOU\n.With Titan Medical, you gain access to thousands of travel nursing and allied health jobs across the country. You also get unmatched service.From the moment y...Show more
    Last updated: 3 hours ago • Promoted • New!
    CORRECTIONAL OFFICER 1 • - 10212025-72295

    CORRECTIONAL OFFICER 1 • - 10212025-72295

    State of Tennessee • Wartburg, TN, United States
    Full-time
    State of Tennessee Job Information.LOCATION OF (10) POSITION(S) TO BE FILLED : DEPARTMENT OF CORRECTION, MORGAN COUNTY CORRECTIONAL COMPLEX, MORGAN COUNTY. A Motor Vehicle Records screening will be c...Show more
    Last updated: 11 days ago • Promoted
    Military Police

    Military Police

    US Army • Knoxville, TN, United States
    Part-time +1
    Police Officer Job Overview : We are seeking dedicated and motivated individuals to join our law enforcement team as Police Officers. As a Police Officer, you will play a crucial role in maintaining ...Show more
    Last updated: 30+ days ago • Promoted
    Electronic Warfare Specialist

    Electronic Warfare Specialist

    United States Army • Knoxville, TN, United States
    Full-time
    ELIGIBLE FOR UP TO A $16K SIGNING BONUS.Talk to your recruiter for details.As an Electromagnetic Warfare Specialist, you’ll plan and execute electronic warfare operations.You’ll be trained to detec...Show more
    Last updated: 30+ days ago • Promoted
    Border Patrol Agent - Earn up to $30,000 in Recruitment Incentives

    Border Patrol Agent - Earn up to $30,000 in Recruitment Incentives

    U.S. Customs and Border Protection • Niota, TN, US
    Full-time
    Customs and Border Protection (CBP) offers those interested in a career in law enforcement an exceptional opportunity to work with an elite team of highly trained professionals whose camaraderie, p...Show more
    Last updated: 22 hours ago • Promoted • New!
    Customs and Border Protection Officer

    Customs and Border Protection Officer

    US Customs and Border Protection • Harriman, TN, United States
    Full-time
    Customs and Border Protection (CBP) offers those interested in a career in law enforcement an exceptional opportunity to work with an elite team of highly trained professionals whose camaraderie, p...Show more
    Last updated: 30+ days ago • Promoted
    United States Border Patrol Agent

    United States Border Patrol Agent

    U.S. Customs and Border Protection • Jacksboro, TN, US
    Full-time
    Customs and Border Protection (CBP) offers those interested in a career in law enforcement an exceptional opportunity to work with an elite team of highly trained professionals whose camaraderie, p...Show more
    Last updated: 22 hours ago • Promoted • New!
    U.S. Border Patrol Agent

    U.S. Border Patrol Agent

    U.S. Customs and Border Protection • Niota, TN, US
    Full-time
    Customs and Border Protection (CBP) offers those interested in a career in law enforcement an exceptional opportunity to work with an elite team of highly trained professionals whose camaraderie, p...Show more
    Last updated: 22 hours ago • Promoted • New!
    DCS PROGRAM SPECIALIST - 10282025-72578

    DCS PROGRAM SPECIALIST - 10282025-72578

    State of Tennessee • Maryville, TN, United States
    Full-time
    State of Tennessee Job Information.LOCATION OF (1) POSITION(S) TO BE FILLED : DEPARTMENT OF CHILDREN'S SERVICES,.CAB & RESOURCE LINKAGE TEAM DIVISION. This is a DCS Program Specialist position for th...Show more
    Last updated: 4 days ago • Promoted
    CORRECTIONAL OFFICER 2 • - 10212025-72300

    CORRECTIONAL OFFICER 2 • - 10212025-72300

    State of Tennessee • Wartburg, TN, United States
    Full-time
    State of Tennessee Job Information.LOCATION OF (5) POSITION(S) TO BE FILLED : DEPARTMENT OF CORRECTION, MORGAN COUNTY CORRECTIONAL COMPLEX, MORGAN COUNTY. Newly hired Correctional Officers are eligib...Show more
    Last updated: 11 days ago • Promoted
    PROPERTY OFFICER 2 - 10212025-72290

    PROPERTY OFFICER 2 - 10212025-72290

    State of Tennessee • Wartburg, TN, United States
    Full-time
    State of Tennessee Job Information.LOCATION OF (1) POSITION(S) TO BE FILLED : DEPARTMENT OF CORRECTION, MORGAN COUNTY CORRECTIONAL COMPLEX, MORGAN COUNTY. A Motor Vehicle Records screening will be co...Show more
    Last updated: 11 days ago • Promoted
    DCS CASE MANAGER 1 • - EG - 04012025- 66745

    DCS CASE MANAGER 1 • - EG - 04012025- 66745

    State of Tennessee • Decatur, TN, United States
    Full-time +1
    State of Tennessee Job Information.LOCATION OF (350) POSITION(S) TO BE FILLED : DEPARTMENT OF CHILDREN'S SERVICES, CHILD AND FAMILY MANAGEMENT DIVISION, STATEWIDE. The DCS Case Manager 1 • position ha...Show more
    Last updated: 30+ days ago • Promoted
    United States Customs and Border Protection Officer

    United States Customs and Border Protection Officer

    US Customs and Border Protection • Wildwood, TN, United States
    Full-time
    Customs and Border Protection (CBP) offers those interested in a career in law enforcement an exceptional opportunity to work with an elite team of highly trained professionals whose camaraderie, p...Show more
    Last updated: 29 days ago • Promoted
    Border Patrol Agent

    Border Patrol Agent

    U.S. Customs and Border Protection • Ten Mile Run, NJ, US
    Full-time
    Customs and Border Protection (CBP) offers those interested in a career in law enforcement an exceptional opportunity to work with an elite team of highly trained professionals whose camaraderie, p...Show more
    Last updated: 22 hours ago • Promoted • New!
    Customs and Border Protection Officer - Experienced (GS9)

    Customs and Border Protection Officer - Experienced (GS9)

    US Customs and Border Protection • La Follette, TN, United States
    Full-time
    Customs and Border Protection (CBP) offers those interested in a career in law enforcement an exceptional opportunity to work with an elite team of highly trained professionals whose camaraderie, p...Show more
    Last updated: 30+ days ago • Promoted
    Cyber CISO, Consolidated Nuclear Security

    Cyber CISO, Consolidated Nuclear Security

    Leidos Inc • Oak Ridge, TN, United States
    Full-time
    Leidos is seeking a Cyber Chief Information Security Officer (CISO).Leidos joint venture, Consolidated Nuclear Security, LLC (CNS). Remote work options are not available.Leidos is a member company o...Show more
    Last updated: 8 days ago • Promoted