Navy - Systems Administration - Secret Clearance Required
cFocus Softwareorporated
Full-time
Remote
Administrative
cFocus Software seeks a Systems Administrator to join our program supporting the Department of Defense (DoD). This position is remote. This position requires the ability to obtain a Secret clearance.
Qualifications:
Qualifications:
- B.S. Computer Science, Information Technology, or a related field
- 4+ years of Systems Administrator/Systems Management experience
- Network Infrastructure:
- Computer networking concepts, protocols, and security methodologies
- Local Area Network/Wide Area Network (LAN/WAN) architecture and pathways
- Bandwidth management principles and techniques
- Network trafic flow (TCP/IP and OSI model)
- Performance tuning tools and techniquesRemote access technologies
- Virtual Private Network (VPN) security
- Network protocols (TCP/IP, Dynamic Host Configuration Protocol (DHCP), Domain Name System (DNS), directory services)
- Common network tools (e.g., ping, traceroute, nslookup)
- File system implementations (e.g., New Technology File System (NTFS), File Allocation Table (FAT), Extended File System (EXT))
- Virtualization technologies and virtual machine management
- Security Expertise:
- IT security principles and methods (e.g., firewalls, demilitarized zones (DMZs), encryption)
- Network security architecture concepts (topology, protocols, defense-in-depth)
- Cybersecurity principles, threats, and vulnerabilities
- National and international cybersecurity laws, regulations, and policies
- Organizational IT user security policies (e.g., account management, access control)
- Data security standards (PII, PCI, PHI)
- System administration, network, and operating system hardening techniques
- Software-based computer protection tools (e.g., firewalls, antivirus, antispyware)
- Knowledge of transmission records (Bluetooth, Radio Frequency Identification (RFID), Infrared (IR) transmission, Wi-Fi, etc.) and jamming techniques
- System Administration:
- Server and client operating systems
- Systems administration concepts and best practices
- Enterprise IT architecture
- System/server diagnostic tools and fault identification
- Operating system command line/prompt (e.g., ipconfig, netstat, dir, nbtstat)
- System maintenance procedures (cleaning, disk checks, reboots, backups, etc.)
- Cloud Computing:
- Cloud computing service models (SaaS, IaaS, PaaS)
- Cloud computing deployment models (private, public, hybrid)
- Cloud security strategy and architecture
- Network Infrastructure:
- Migrating workloads between cloud service models