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Invictus International Consulting, LLC · 2 months ago

Systems Administrator IV

Alexandria, VA

Full-time

Onsite

Senior Level, Lead/Staff

8+ years exp

Invictus International Consulting, LLC is seeking a Systems Administrator IV to perform various system administration functions and maintain system security for multiple networks. The role involves troubleshooting hardware and software issues, configuring systems, and providing training to end-users.

Cloud SecurityCyber SecurityInformation Services

Growth Opportunities

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Perform system administration functions, including creating user profiles and accounts, setting up administrator accounts, tuning system performance, installing system wide software, assigning privileges, and maintain system security for multiple networks

Maintain MS Cloud 365 email and SharePoint

Troubleshoot Active Directory, Windows, MS Office Suite, Adobe, and other software issues

Troubleshoot servers, switches, printers, scanners, and other hardware issues

Perform desktop software and hardware installation

Configure and maintain switch configurations (Cisco, HP)

Configure and implement systems to meet the standards of DCSA using STIGs and group policies

Provide support using the Risk Management Framework (RMF) lifecycle to assess current security controls and validate their effectiveness

Develop and monitor policies and standards related to the use of computing resources

Provide system and software training to end-users

Conduct STIG reviews utilizing SCC tool and manual checks to ensure DoD Security is being met

Create and track POA&Ms, exceptions, and mitigations

Work with security team to address vulnerabilities

Conduct patch management and tracking

May serve as a technical team or task leader in special projects as required

Interact with users to evaluate technical needs and research/evaluate vendor products in support of technical needs

Make recommendations to purchase hardware and software

Ensure backup and recovery needs are met using COTS backup software, using various media

Assist in all phases of the security authorization process for assigned information systems

Conduct auditing of event log/patch updates

Perform antivirus updates and weekly virus scans

Advise the ISSM on information systems security

Perform self-inspections, provide security coordination, and review all system test plans

Update the appropriate security documentation accordingly

Assess the impacts on system modifications

Review systems to identify potential security weaknesses, recommend improvements to mitigate vulnerabilities, implement changes, and document upgrades

Qualification

DoD 8570 IAT IIMicrosoft Certified AdministratorSystem AdministrationActive DirectoryMS Cloud 365Risk Management FrameworkCisco ConfigurationUser TrainingSecurity DocumentationVulnerability AssessmentTechnical Team Leadership

Required

Bachelor's degree from an accredited institute in an area applicable to the position; an additional 4 years of experience be substituted in lieu of a degree

Minimum eight (8) years of relevant experience in addition to education level

Must possess current DoD 8570 IAT II and Microsoft Certified Administrator (or equivalent) certifications

Current active TS/SCI clearance, with the ability to obtain and maintain a CI polygraph