GC Services · 4 months ago
Systems Administrator
Ford Island, HI
Full-time
Onsite
Mid LevelGC Associates USA is seeking an experienced System Administrator to support a DoD services contract on Oahu. The successful candidate will work directly with the GCA Team and the DoD client to ensure deliverables and performance requirements are successfully executed.
Information Technology
No H1B
Security Clearance Required
Responsibilities
Provide expert IT support, technical guidance, tools, services, and support that enable efficient and effective IT delivery; maintain existing applications and services
Provide Network Administration services of systems, to include production-high, production-low, test-high, test-low, and the programmer development environment
Run periodic (daily, weekly, monthly) backups on 15 system servers to maintain continuity of operations. 100% backup of all servers, 5 applications and 3 databases
Provide IT support and problem resolution during Government normal hours of operations (0730–1630), Monday through Friday. Weekly help desk support requests range from 20 to 100
Provide Information Assurance (IA) and Vulnerability Assessment (IAVA) security updates (software patches), including testing and deployment, when mandated by the Fleet Cyber Command. Average IAVAs are 10 per month. IAVAs shall be tested and installed before the due date, 100% of the time
Maintain server patch compliance in accordance with DoD-CERT (a division of the United States Cyber Command) issued directives (via Naval Message traffic and web links) for each IA vulnerability for 100% monthly compliance
Perform system security hardening to ensure that the systems are in compliance with their Certification and Accreditation Authorization to Operate. The Contractor shall be able to analyze and interpret the Security Technical Implementation Guidelines (STIGs), document findings, and implement remediation and/or mitigations in accordance with DoD policies. The Contractor's analysis: remediation and mitigations shall meet the requirements of the STIG(s) and shall not interfere with the system's performance capability
Scan 15 system servers weekly to detect anomalous activities and identify issues that impact system server functionality, to include, audit logs, system logs and Host- Based Security System (HBSS). The Contractor shall perform thorough trouble evaluation and provide effective recommendations addressing anomalies and issues that lead to trouble resolution or system restoration within 24 hours
Configure and maintain network device configurations in accordance with Security Technical Implementation Guides. The Contractor shall document and maintain 21 system network devices. These device configurations include (but not limited to) network diagrams, rack layouts, switchport assignments, device settings, usernames/passwords, IP address assignments, and other pertinent settings
Maintain backups of all 15 network device configurations monthly or whenever configurations settings are modified
Familiarization with wireless networks
Qualification
Required
SECRET clearance
Security +
Preferred
Familiarity with Defense Information Systems Agency (DISA) Secure Technical Implementation Guidelines (STIGs)
Experience with remediating identified Information Assurance Vulnerability Alerts (IAVAs) within DoD systems
Knowledge of compliance standards for the organization to include NIST 80053 controls, RMF, 800-53, FEDRAMP, agency specific requirements and emerging IC/DoD policies for Cyber Security with a particular focus on Cross Domain Solutions
Windows Server certification
VMWare certification
Applications certification
Security + (required)
Aruba/wireless configuration/operations
Azure - AZ 900/104 training
MDE/MDI training
High amount of troubleshooting with wireless, Windows server services/networking/VM/configurations
Systems/security admin for standalone devices that need to be scanned and patched
Produce suggestions/refresh for procurement items
SAN experience
Able to work with vendors for troubleshooting
Knowledge of firewall configurations
Company
GC Services
GC Services offers a wide array of accounts receivable solutions and customer care solutions to both public and private sector org.
Founded in 1957
5,001-10,000 employees
Funding
Current Stage
Late StageLeadership Team
Cassie Bouchillon
Human Resources Business Partner
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