More jobs:
Network Computer System Administrator
Job in
McLean, Fairfax County, Virginia, USA
Listed on 2026-07-09
Listing for:
Integral Consulting Services
Full Time
position Listed on 2026-07-09
Job specializations:
-
IT/Tech
Cybersecurity, Information Security
Job Description & How to Apply Below
Position Title
Network Computer System Administrator
LocationUS-Virginia-Mc Lean
Job5370
Number of Openings1
CategoryInformation Technology
ClearanceTop Secret/SCI
Clearance StatusActive
TypeRegular Full-Time
OverviewThe Network Computer System Administrator supports the United States (U.S.) Army C5
ISR Center to develop advances within cyber defense research; advanced detection methods; sensor structure, data optimization, and sensor architectures; intrusion detection innovations, evaluation methods, attack behaviors, insider threat and adversarial threat predictions.
- Produce computing solutions derived from DoW security policies and regulations to ensure that the product design complies with applicable standards identified in this PWS (e.g., safeguarding personal and private information, data protection laws).
- Design and secure interfaces between client devices, servers, and cloud-based applications, including network topology definition, authentication (of users and systems), and providing required security measures for sensitive data (like PII and Protected Health Information, SOX, etc.).
- Provide an SME in the security architectural design of mobile computing/cloud environments (e.g., IaaS, PaaS, SaaS); including secure data processing in a public, private, and hybrid cloud environment, and securing sensitive data on mobile phones and tablets.
- Identify security impacts, support design, implement, and maintain the system baseline. Provide security vulnerability assessments and risk mitigation activities.
- Bachelor’s Degree in Computer Science or IT related degree
- Subject Matter Expert on policy development, implementation, and reporting of vulnerability scanning, global implementation capabilities.
- Tenable® Certified Security Engineer, with three (3) years’ experience using Tenable® Security Center and Nessus; one (1) year Nessus Attack Scripting Language experience.
- One (1) year of operations center or call center, or technical helpdesk experience.
- Three (3) years’ experience with McAfee HBSS.
- One (1) year of McAfee custom queries and host intrusion prevention signature experience.
- Current DISA ACAS Version training certificate.
- TS/SCI Clearance
Equal employment opportunity, including veterans and individuals with disabilities.
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