Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Information System Security Officer (ISSO)

$91k - $140k

Dobbs Defense Solutions, LLC

Job Description

Job Description

Our Mission:
At Dobbs Defense, we deliver mission-centric IT, Cyber, and data analytics solutions for our government and commercial clients through the convergence of automation, innovation, training, and education. Delivering high-quality IT, cybersecurity, and data analytics solutions through proven and innovative methods is our vision.

Job Description:
Dobbs Defense Solutions is seeking an experienced Information System Security Officer (ISSO) to support a large-scale Department of Defense (DoD) enterprise IT program at Joint Base Anacostia-Bolling (JBAB). The ISSO will work closely with engineering and cybersecurity teams to implement, monitor, and maintain security controls in accordance with the Risk Management Framework (RMF), ensuring systems remain compliant with federal and DoD cybersecurity requirements throughout the system lifecycle.

Duties:
  • Develop, maintain, and update RMF documentation and security artifacts to support system authorization and compliance efforts.
  • Collaborate with Information System Security Engineers (ISSEs) and technical teams to implement and validate security controls throughout the system development lifecycle.
  • Monitor the security posture of assigned systems and ensure compliance with DoD security policies, standards, and regulations.
  • Conduct security assessments, vulnerability reviews, and audits using tools such as ACAS (Nessus), SCAP, and STIGs while recommending and tracking remediation activities.
  • Support the security authorization (ATO) process by maintaining security documentation and assisting with accreditation activities.
  • Provide cybersecurity guidance, risk analysis, and continuous monitoring support to strengthen the organization's overall security posture.
Qualifications
Required Education and Experience:
  • Bachelor's degree in Cybersecurity, Information Technology, Computer Science, or a related field; six (6) years of relevant cybersecurity experience may be substituted for a degree.
  • Minimum of six (6) years of experience supporting cybersecurity or Information Assurance programs, including demonstrated ISSO experience within large-scale enterprise IT environments.
  • DoD 8570.01-M IAT Level II certification (Security+ CE, CAP, or equivalent) required.
  • Experience with RMF, ACAS (Nessus), Splunk, STIGs, SCAP tools, and vulnerability management processes.
  • Strong analytical, communication, collaboration, and organizational skills; experience with Scrum methodologies preferred.
Working Environment:
Onsite

Required Clearance:
Active Top Secret clearance with SCI eligibility

Our Equal Employment Opportunity Policy:
Dobbs Defense Solutions is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth or breastfeeding), sexual orientation, gender or gender identity (except where gender is a bona fide occupational qualification), gender expression and transgender status, national origin, ancestry, age, disability, military or veteran status, marital or domestic partner status, genetic information, citizenship, low-income status or any other status or characteristic protected by applicable law. We are committed to equal employment opportunity in all decisions related to employment, promotion, wages, benefits, and all other privileges, terms, and conditions of employment.

Salary Range:
Pay range information will be disclosed consistent with applicable state and local pay transparency laws once available. For this position, the anticipated salary range is $91,000.00 - $140,000.00 annually, depending on experience, qualifications and overall fit for the role. 

Powered by JazzHR

2n9R3WNMvt

Vacancy posted 6 days ago
Similar jobs that could be interesting for youBased on the Information System Security Officer (ISSO) in Washington DC vacancy
  •  ...particular focus on Defense and National Security mission sets. We leverage more than...  ...and motivated individuals with Systems Administration, Software...  ...backgrounds to join our team as an Information System Security Officer (ISSO). You will collaborate with other Palantir... 
    Suggested
    For contractors

    Barbaricum

    Washington DC
    6 hours ago
  • $105.2k - $176.9k

    SMX is seeking a highly experienced Information System Security Officer (ISSO) - Sr to support a mission-critical federal program in Washington, DC. This individual will serve as a senior cybersecurity professional and trusted advisor responsible for ensuring the security... 
    Suggested
    Contract work
    Work experience placement
    H1b

    SMX

    Washington DC
    1 day ago
  • $105.2k - $176.9k

    SMX is seeking a highly motivated Information System Security Officer (ISSO) - Mid to support a mission-critical federal program in Washington, DC. This individual will serve as a key cybersecurity resource responsible for supporting the security posture, compliance activities... 
    Suggested
    Contract work
    Work experience placement
    H1b

    SMX

    Washington DC
    4 days ago
  •  ...thought leader for over 20 years and has offices throughout the United States and...  ...by solving our clients’ toughest security challenges. But that’s not who we...  ...difference. We are on the look out for an Information System Security Officer (ISSO) to join our Federal team in... 
    Suggested
    Full time
    Work experience placement
    Local area
    Flexible hours

    Coalfire

    Washington DC
    1 day ago
  • $110.18k - $183.63k

     ...want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Information Systems Security Officer (ISSO) to join our team in Arlington, Virginia (US-VA), United States (US).Job Summary:The Information Systems Security... 
    Suggested
    Full time
    Temporary work
    Work at office
    Remote work
    Flexible hours

    NTT DATA

    Arlington, VA
    6 hours ago
  • $92.21k - $125.15k

     ...Technology /Full Time On-Site /On-siteISSOEmployment Type: Full-Time, Experienced Department: Information Technology CGS is seeking an Information Systems Security Officer (ISSO) with DIACAP and/or RMF experience who has deep expertise in security assessment... 
    Full time
    Local area

    CONTACT GOVERNMENT SERVICES

    Washington DC
    6 hours ago
  • $131.3k - $237.35k

    Join the Digital Sector! We're on the lookout for a dynamic and experienced Information Systems Security Officer (ISSO) with 12+ years of expertise to help drive IT mission-critical cybersecurity initiatives. In this high-impact role, you'll support Accreditation & Authorization... 
    Full time
    For contractors
    Interim role
    Local area
    Remote work

    Leidos

    Washington DC
    1 day ago
  • General information Job Posting Title Information System Security Officer (ISSO) Date Friday, July 24, 2026 City Arlington State VA Country United States Working time Full-time Description & Requirements Maximus is seeking a highly... 
    Minimum wage
    Full time
    Contract work
    Temporary work
    Work experience placement

    Maximus

    Arlington, VA
    6 hours ago
  •  ...Senior Information Systems Security Officer (ISSO) Location: Annapolis, MD / Reston, VA / Washington, DC Work Model: 100% Onsite (SCIF Environment) Work Type: Full-Time Experience Required: 13+ Years The Senior ISSO will support mission-critical cybersecurity initiatives... 
    Full time

    Veracity

    Washington DC
    4 days ago
  • $119.3k - $138.36k

     ...Information Systems Security Officer (ISSO) At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purpose to pursue the limitless... 

    Accenture Federal Services

    Washington DC
    4 days ago
  •  ...We are seeking an experienced Information System Security Officer (ISSO) to support a federal client's Cloud Data Platform modernization initiative in Washington, DC. This role is responsible for ensuring the security, compliance, and continuous authorization of a Microsoft... 
    Full time
    Fixed term contract

    Omniscius Consulting

    Washington DC
    a month ago
  • $100k - $115k

     ...succeed while fostering a culture of collaboration and excellence. The Opportunity We are currently seeking an Information System Security Officer (ISSO) to support a federal government customer. This is a remote position supporting cybersecurity, compliance,... 
    Work at office
    Remote work

    Reston Consulting Group Inc

    Washington DC
    6 days ago
  •  ...as a subject matter expert in ensuring system security compliance and risk management throughout...  ...onsite in a Sensitive Compartmented Information Facility (SCIF) with flexible hours....  ...Prior experience specifically as an ISSO or ISSE on large-scale government programs... 
    Full time
    Interim role
    Flexible hours

    MDA Edge

    Washington DC
    3 days ago
  • $120k - $160k

     ...MTSI is seeking an Information Systems Security Officer (ISSO) to support a high-profile Air Force program at Joint Base Anacostia-Bolling Air Force Base, DC, or Wright Patterson Air Force Base, OH. This position requires travel of up to 20%, as directed by the Government... 
    Contract work

    Modern Technology Solutions Inc

    Washington DC
    3 days ago
  •  ...Job Description Job Description Information Systems Security Officer (ISSO)???? Location: Fort Meade, MD ???? Clearance Required: TS/SCI with Full Scope Polygraph Required for Consideration ???? Employment Type: Full-Time About the Opportunity SNS One, Inc... 
    Full time

    SNS One, Inc.

    Bowie, MD
    3 days ago
  •  ...Job Description Job Description ASSYST's Information Assurance and Cybersecurity Practice is seeking an experienced Information Systems Security Officer (ISSO) to support a Federal customer. ASSYST delivers comprehensive cybersecurity solutions to Federal, State,... 
    Local area
    Flexible hours

    ASSYST, Inc.

    Washington DC
    6 days ago
  • $120k - $170k

     ...save agencies thousands of hours, safeguard national security, and strengthen health and humanitarian missions worldwide...  ...challenges. Credence has an immediate need for an Information System Security Officer (ISSO) to provide IT professional support for Information... 
    Immediate start
    Worldwide

    Credence

    Arlington, VA
    5 days ago
  •  ...ISSO Position Abile Group has an exciting and challenging opportunity...  ...and artifacts, ensuring proper security controls and safeguards are implemented for all systems. Collaborating with the ISSE...  ...all system components and information types are clearly described and... 
    For contractors
    Work experience placement
    Immediate start

    Abile Group, Inc.

    Washington DC
    5 days ago
  •  ...SECURITY CLEARANCE REQUIREMENT: TS, WITH SCI ELIGIBILITY ***POSITION REQUIRES US CITIZENSHIP*** Position Title: Information System Security Officer (ISSO) II Location: Joint Base Anacostia-Bolling (JBAB) Position Description: The ISSO is responsible for ensuring... 
    Full time
    Work at office

    RedTrace Technologies Inc

    Washington DC
    more than 2 months ago
  •  ...employee referral program, and educational assistance. Additional details can be found on our website at: Title: DHS Information Systems Security Officer (ISSO) SeniorLocation: NCRClearance: TS/SCIOneZero Solutions is on contract to provide division-wide support for... 
    Full time
    Contract work
    Work at office

    OneZero Solutions

    Washington DC
    6 days ago
  •  ...impact by connecting and securing critical operations...  ...Job Description INFORMATION SECURITY ANALYST SENIOR ~ EVERGREEN The ISSO is responsible for ensuring...  ...maintained for an information system and as such, works in...  ...such as HQ Air Force, Office of the Secretary of... 
    Work at office
    Work from home
    Flexible hours

    General Dynamics Information Technology

    Washington DC
    a month ago
  • $70k - $145k

     ...USA. TestPros is dedicated to making lives better, safer and more secure. Start: Future projects late 2026 or 2027 (not an immediate job opening) Overview The Information System Security Officer (ISSO) supports the cybersecurity and compliance requirements of... 
    Full time
    Contract work
    For contractors
    Work experience placement
    Interim role
    Immediate start

    TestPros

    Washington DC
    a month ago
  •  ...provides services and solutions in: National Security Programs Professional, Administrative, and Management...  ...) Position Status: Full Time Position Title: Information Systems Security Officer (ISSO) II Location: Suitland, MD Security Clearance Level... 
    Full time
    For contractors
    Work at office
    Local area
    Flexible hours

    gTANGIBLE

    District Heights, MD
    2 days ago
  • $140k - $150k

     ...Senior Information System Security Officer (ISSO) Quantum Sky is searching for a Senior Information System Security Officer (ISSO) to be responsible for the overall handling of information assurance expertise for a large, complex IT infrastructure program in Washington... 

    Tyto Athene, LLC

    Washington DC
    1 day ago
  • $108.8k - $163.2k

    Title: Information System Security Officer (ISSO) Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position... 
    Full time
    Temporary work
    Work experience placement
    Local area
    Relocation package

    KBR

    Washington DC
    15 days ago
  •  ...Information Systems Security Officer (ISSO) - Senior Category: Cyber Security Main location: United States, Virginia, Arlington Position ID: J0925-0453 Employment Type: Full Time Position Description: CGI Federal has an exciting opportunity for an ISSO within... 
    Full time

    CGI

    Arlington, VA
    5 days ago
  • $130k - $160k

     ...our customers from increasing threats and vulnerabilities in this digital age.   TDI is seeking a hands-on Information Systems Security Officer (ISSO) to support U.S. Marine Corps cloud modernization in a fully remote role. You’ll help application teams securely... 
    Permanent employment
    Full time
    Contract work
    Remote work

    Tetrad Digital Integrity LLC

    Arlington, VA
    3 days ago
  •  ...integrity, embrace teamwork, and embody a Can Do attitude in the delivery of superior customer service. Senior Information Systems Security Officer (ISSO) The Senior ISSO leads the implementation, oversight, and continuous evaluation of security controls across... 
    Full time
    Temporary work
    Work at office
    Flexible hours
    Night shift

    CDO Technologies Inc

    Washington DC
    13 days ago
  • $145k - $185k

     ...Remote (U.S.) | Occasional Travel May Be Required ERP International, LLC ( ) is currently seeking a Full Time Information System Security Officer (ISSO) to support cybersecurity, privacy, risk management, and compliance initiatives for large-scale federal... 
    Full time
    For contractors
    Local area
    Remote work

    ERP International

    Laurel, MD
    1 day ago
  •  ...Information System Security Officer (ISSO) Location: On-Site in Arlington, VA Reports To: Management FLSA Status: Full Time/Non-exempt The Information System Security Officer is responsible for supporting the Information System Security Manager. The ISSO will... 
    Full time
    Work at office
    Local area

    Apavo Corporation

    Arlington, VA
    2 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Information System Security Officer (ISSO). Be the first to apply!