Network/System Administrator - Active TS/SCI

• Organize, install, and support computer systems including LANs, WANs, intranets, and data communications.
• Architect, design, and analyze network models; participate in hardware/software upgrade decisions.
• Provide technical support to users and resolve problems.
• Support Collateral, SCI, and SAP activities for DoD agencies.
• Perform self-sustaining work with minimal oversight.
• Lead IT ops team on network management, implementing vetted capabilities for JSIG/RMF Authority to Operate.
• Maintain Continuous Monitoring tools/processes.
• Manage COTS/GOTS products for security/operations metrics collection, display, and remediation.
• Assist in security assessments of servers/network devices/appliances.
• Create O&M checklists, TTPs, and SOPs for services.
• Manage SIEM tools, create event alarms/rules/reports.
• Execute cybersecurity operations for network management/maintenance.
• Monitor/analyze cybersecurity tools for incidents/residual risk.
• Analyze technical risk of emerging cybersecurity tools/processes.
• Support security incident response team.
• Assist ISSM/ISSO/ISSE with techniques improving CIA for classified networks/systems.

• Bachelor’s degree in related field or equivalent (4 years experience).
• 5-7 years related System/Network Administration experience.
• 2 years SAP experience.

Must-Have Technical Skills:

• Thorough knowledge of Microsoft Windows desktop/server OS, Microsoft Exchange Server, and RHEL administration/hardware.
• Working knowledge of Cisco networking/switching and virtualization technologies.
• Working knowledge of LAN/WAN technologies, data backup, and COMSEC integration.
• Working knowledge of Risk Management Framework (RMF), Common Criteria, and System Security Policy for assessments/authorization.
• Current relevant experience with PL2 network environments/systems.
• Familiarity with DoD policy for system/network administration., * Microsoft Windows Server, Active Directory, Red Hat Enterprise Linux, MS Hyper-V/VMware/ESXi/Xen Hypervisors.
• Enterprise networking/firewalls/IDS/IPS, forensic analysis/vulnerability assessment, Group Policy, scripting.
• BMC Footprints, WSUS, Lumension, Bitlocker, SQL Server 2012, Tomcat, IIS, Windows Server 2012R2/2016, Win 10, Red Hat 6.5.
• Microsoft Office toolkits, SIEMs, LogRhythm, ACAS/Nessus/SCAP, mandatory access controls (SELinux, PitBull, AppArmor, Sentris).
• Video teleconferencing/VOIP, Oracle/MS SQL database security, Apache/IIS web server security.

Must-Have Certifications and Clearance:

• Current TS/SCI eligibility.
• Meet DoD 8570.01-M Information Assurance Technician (IAT) Level III requirements within 6 months of hire (e.g., CASP CE, CCNP Security, CISA, CISSP Associate, GCED, GCIH, CCSP).

Language:

• English native or bilingual proficiency.