Senior IT System Admin Certified Professional
Job in
Frederick, Frederick County, Maryland, 21701, USA
Listed on 2026-10-31
Listing for:
Bravura, Inc.
Full Time
position Listed on 2026-10-31
Job specializations:
-
IT/Tech
Systems Administrator, IT Support, Cybersecurity, Network Security
Job Description & How to Apply Below
Role: Senior IT System Admin Certified Professional
Location: Redstone Arsenal, AL;
Aberdeen Proving Ground, MD
Education/
Certifications:
Current IAT Level II industry certification (e.g., Security+, CCNA, RHCSA, MCSA, etc.)
Years of
Experience:
5+ years IT support
Clearance
Level & Investigation: TS/SCI
IA Cert Level (DoD 8570.01): IAT Level II
Job
Description
:
The Senior IT System Admin Certified Professionals are core technical support, responsible for day-today administration, maintenance, and security of JWICS environment.
Responsibilities:- System & Network Administration:
- Perform daily system administration tasks on Windows and/or Linux servers, including user account management, patching, and applying Security Technical Implementation Guides (STIGs).
- Manage and troubleshoot network infrastructure devices (switches, routers, firewalls).
- Tier 1/2 User Support:
- Provide direct support to end-users for technical issues, including VTC setup and troubleshooting, account resets, and software support.
- Escalate complex issues to senior specialists or external vendors as needed.
- Security Operations:
- Monitor security logs, respond to alerts, and assist with incident response and remediation activities.
- Ensure systems are backed up and disaster recovery plans are tested.
- Technical Support:
- Provide skilled technical support across all performance areas as assigned by Team Lead, adapting to emerging technologies and requirements.
The Senior IT System Admin Certified Professionals require the following minimum qualifications for eligibility:
- Experience:
- Minimum 5+ years of relevant IT experience in an enterprise environment.
- Certifications:
- Possess at a minimum current IAT level II, industry-standard certifications relevant to specific duties (e.g., CompTIA Security+, CCNA, RHCSA, MCSA).
- Must meet DoD 8570/8140 requirements for assigned role.
- Technical
Skills:- Proven hands-on skills in network and system administration, troubleshooting, COMSEC, and customer support within a secure environment.
- Clearance:
- Must possess and maintain a Top Secret/SCI security clearance.
- Must be U.S. citizen.
Position Requirements
10+ Years
work experience
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