Information System Security Officer (ISSO)

Sorry, this job was removed at 02:24 p.m. (CST) on Tuesday, Feb 17, 2026
Alexandria, VA, USA
In-Office
Security
The Role
Company Description

Ashburn Consulting, a Small Business based in the Washington, DC metropolitan area, specializes in providing network and network security solutions in complex environments to a select set of government and business clients. The company, an established leader in its field, is composed of an elite team of engineers and business consultants, each of whom is recognized —and highly regarded—within the network and security communities.

Job Description

Information System Security Officer (ISSO) 

  • The Contractor shall identify the ISSO positions, as key personnel, to be the Designated Person(s) assigned to one or more existing FISMA Systems of Record as well as new IT Systems that are slated as new work products to develop an Authority to Operate (ATO) and follow-on Continuous Monitored system.
  • As a Designated ISSO, they will sign a DHS sponsored Letter that lays out the roles and responsibilities of the ISSO function to maintain daily compliance requirements.
  • The ISSO will report to the government Program Manager, government Technical POC / Task Manager.
  • The Contractor shall also keep the designated government Information System Security Manager (ISSM), and COR informed. 
  • Due to the importance of keeping system(s) updated to meet FISMA guidelines, while supporting DHS/CISA directives around limiting vulnerabilities, the ISSO role is of upmost importance throughout its lifecycle. 

Qualifications

  • Candidates MUST have be eligible for a federal security clearance.

  • Certifications, such as Network+ and Security +, CISSP and Security auditing are required. 

  • Proficient in network and information system security principles and best practices.   

  • In-depth knowledge of the Risk Management Framework (RMF), the NIST publications, and the DHS 4300A Policy Directive.   

  • Experience with implementing the NIST 800-53 Security Controls in an Assessment & Authorization (A&A) process.   

  • Experience reviewing Nessus scans, managing vulnerability mitigation and the information security process in an Enterprise environment.   

  • Basic understanding of Enterprise networking concepts.   

  • Ability to work well within a team environment and build reports with government and customer organizations.   

Additional Information

Equal Opportunity Employer/Veterans/Disabled. An Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status

Ashburn Consulting is an Equal Opportunity Affirmative Action Employer.
In compliance with the American with Disabilities Act Amendments Act (ADAAA), if you have a disability and would like to request and accommodation in order to apply for a position with Ashburn Consulting, please e-mail [email protected].”

 

Similar Jobs

Two Six Technologies Logo Two Six Technologies

ISSO

Information Technology • Security • Cybersecurity
Easy Apply
In-Office
Chantilly, VA, USA
206 Employees
137K-246K Annually

TransUnion Logo TransUnion

Solutions Consulting Senior Analyst

Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
Hybrid
Reston, VA, USA
13000 Employees
62K-90K Annually

TransUnion Logo TransUnion

Development Manager

Big Data • Fintech • Information Technology • Business Intelligence • Financial Services • Cybersecurity • Big Data Analytics
Hybrid
Reston, VA, USA
13000 Employees
92K-154K Annually

PwC Logo PwC

Data Scientist

Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
Hybrid
62 Locations
370000 Employees
155K-410K Annually
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Leesburg, VA
43 Employees
Year Founded: 2002

What We Do

Ashburn Consulting, LLC (AC) was founded in 2002 to provide superior network and network security solutions for government and commercial customers. In the past few years, the company has quickly established itself as a leader in network and security integrations. We are experienced in full life cycle network, design, development, implementation and on going support. Our extensive experience in large-scale enterprise networks has given us the capability to engineer the right solution using the latest technologies. The company is driven by its customer focused employees who are dedicated and passionate about our client’s success. Our Consultants are highly recognized in the networking and network security communities and we pride ourselves on the breath of knowledge displayed in our service offerings.

Similar Companies Hiring

Oso Thumbnail
Software • Security • Infrastructure as a Service (IaaS)
New York, New York
36 Employees
Credal.ai Thumbnail
Software • Security • Productivity • Machine Learning • Artificial Intelligence
Brooklyn, NY
Milestone Systems Thumbnail
Software • Security • Other • Big Data Analytics • Artificial Intelligence • Analytics
Lake Oswego, OR
1500 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account