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Booz Allen Hamilton · 13 hours ago

Systems Administrator

Springfield, VA

Full-time

Hybrid

Senior Level

$78K/yr - $176K/yr

5+ years exp

Booz Allen Hamilton is seeking a Systems Administrator to support a Department of Defense client. The role involves maintaining a standalone network system, improving infrastructure, and collaborating with government counterparts to ensure operational efficiency.

ConsultingCyber SecurityIT InfrastructureManagement ConsultingSecurity

Growth Opportunities

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Maintain a standalone network system, ensuring the infrastructure remains functional and available to support our client’s mission

Constantly look for ways to make the infrastructure better using the latest technology and the best implementation strategies

Identify problem areas and opportunities for improvement of a mission-critical system

Work closely with government counterparts at the client’s site to ensure our system meets requirements and remains operational

Share your expertise through leadership and mentoring as you help our team address challenges and develop new methodologies

Identify new opportunities to modernize the network to help your customers meet their needs

Solve daily challenges to help our team provide excellent support to our client

Qualification

Windows systems administrationActive Directory managementSystemNetwork hardeningVulnerability scanning toolsLinux workstation managementBackupRecovery knowledgeCloud+ certificationAttention to detail

Required

5+ years of experience with systems administration of Windows systems, including system management, application and software patching, optimization and monitoring of network servers, and management of network shares

5+ years of experience with management of Windows Server and Workstations in an Active Directory domain and with management of virtual machines

2+ years of experience performing system and network hardening using DoD Security Requirements Guides (SRGs) and DoD Security Technical Implementation Guides (STIGs)

2+ years of experience with SCAP benchmarks and using vulnerability scanning tools such as SCC, Nessus, and ACAS

1+ years of experience with management of Linux workstations, including Ubuntu

Knowledge of backup and recovery of systems

Ability to independently manage day-to-day tasks within schedule

Top Secret clearance

Bachelor's degree

Cloud+, GICSP, GSEC, Security+, SSCP, SecurityX, CASP+, CCNP Security, CCSP, FITSP-O, or GFAACT Certification