System Administration II

Leidos•Tampa, FL

1d•Onsite

About The Position

Seeking a career with a sense of purpose, work life balance, and growth opportunities. At Leidos, we are committed to making the world safer, healthier, and more efficient through technology, engineering, and science. You would be a valued member of global team providing services across civil, defense, health, and intelligence business lines. At Leidos, team member career development, flexibility, and well-being are priority and is supported by consistent leadership engagement, an experienced human relations staff, and numerous employee support programs. Use your unique talents and make an immediate impact… The Leidos Defense group has an opening for a highly motivated individual. The System Administration II position at MacDill AFB, FL supports the Global Solutions Management-Operations II (GSM-O II), Joint Communications Support Element (JCSE). The JCSE team provides en-route, early entry, scalable C4 support to Regional Combatant Commands, Special Operations Command, and other agencies. In this role, you will be responsible for system assessments, and providing hands-on engineering support. Key elements of this position include: Participate in evaluation, selection, implementation and on-going support of software, hardware and tools used by the Enterprise Infrastructure platform; Respond to End User requests for technical support and assistance within established procedures; providing Tier II support to the Joint Network Operations Center (JNOC); developing, engineering, and recommending hardware and software solutions; and conducting cybersecurity mitigations on design solutions to comply with Risk Management Framework (RMF) cybersecurity requirements.

Requirements

Current DoD 8570 IAT Level II certification (CompTIA Security+ce, CCNA Security, CySA+, etc.)
Virtualization, LINUX or Microsoft Certification
Bachelor’s degree and 4+ years of experience; additional years of directly applicable experience may be accepted in lieu of a degree.
Secret Clearance

Responsibilities

Responsible for implementing, tuning and maintaining LINUX server, MS Server, MS Domain Controller, MS Exchange, and VMWare vCenter, VIEW VDI, and VMware Horizon View based solutions running on virtualized infrastructure.
Support SCCM Systems Manager with all aspects of server maintenance, enterprise workstation imaging, application updates and deployments and issue resolution.
Designs, implements, configures, and maintains MS Server instances running on ESXi and VMware vSphere for server consolidation and virtualization.
Administer, maintain, and troubleshoot Storage Area Networks (SAN) and Network Attached Storage (NAS) attached to VMware environments.
Manages Active Directory Certificate Services (ADCS) and deploys Internet Information Services (IIS) on the DC.
Troubleshoots, isolates and identifies problems with all servers.
Monitor and manage system resources and log files to maintain operating efficiency.
Perform systems security and user administration functions
Design, implement and maintain a consistent backup and disaster recovery plan.
Provide technical direction on network topologies, server configurations, hardware software deployments and other administrative tasks related to production servers.
Document technical requirements, system changes, facilitate design sessions and architectural reviews.
Perform vulnerability and risk analyses of computer systems and applications during all phases of the system development life cycle.
Support updates to and maintenance of the POA&Ms for the JCSE Enterprise.
Support development of RMF Security Plans and assist in the creation and updating of RMF accreditation packages.
Perform system and application patching as required to maintain the server’s Authority to Operate (ATO) status through the Certification and Accreditation (C&A) and Risk Management Framework (RMF) processes.
Troubleshoot and resolve complex problems and respond to escalated requests for technical assistance.