Job Description
Job Description
Greenfield Engineering, a Saalex Company is seeking a skilled Senior Network Administrator to support the Presidential Helicopter Software Support Activity . This role involves configuring and maintaining complex network environments, supporting mission-critical avionics systems, and ensuring the integrity and availability of network and server resources.
Position Type : Full-Time
Salary : $129k-$148k annually (depending upon experience)
Work Location : Onsite.
Essential Functions
- Configure and maintain Cisco equipment, Voice over IP systems, and virtual server environments.
- Support and manage unique avionics systems for mission-critical operations.
- Install, configure, and maintain LANs, data communications networks, operating systems, and physical / virtual servers.
- Monitor systems and verify the integrity and availability of hardware, network, and server resources.
- Review system / application logs and ensure completion of scheduled jobs, including backups.
- Analyze resource consumption and manage user access controls.
- Install and upgrade software; maintain software licenses.
- Lead network emulation / virtualization efforts and coordinate between hardware and software systems.
- Mentor junior staff and contribute to technical strategy.
- Perform other duties as assigned or required.
Requirements
Required :
Advanced knowledge of routing, switching, firewalls, and intrusion detection / prevention technologies.Minimum 7+ years of experience in IP networking design and architecture.Extensive experience with virtual IOS environments.Strong leadership, troubleshooting, and documentation skills.Proven ability to work independently and collaboratively in a high-security environment.Desired :
Experience with Cisco Call Manager CUCM, Cisco Meeting Server, desired.Cisco CCNA Certification, or Cisco Certified Network Professional (CCNP) Certification is desired.Experience with avionics systems or mission-critical military environments.Familiarity with secure communications infrastructure and tactical systems.Prior experience supporting classified programs or DoD networks.Education :
Candidates must meet ONE of the following :
Option 1 : Degree Path
Bachelor’s degree from an accredited institution in one of the following fields :Information TechnologyCybersecurityComputer ScienceInformation SystemsData ScienceSoftware EngineeringOption 2 : Military Training Path
Completion of one or more of the following military training courses :NEC C26A AN / SSQ-137 Ship’s Signal Exploitation Equipment (SSEE) Maintenance TechnicianNEC C27A Submarine Carry-on Equipment TechnicianNEC H08A Advanced Network AnalystNEC T02A AN / BYG-1 (V) TI04 Combat Control Maintenance TechnicianNEC T09A AN / BYG-1 (V)9 TI-10 Combat Control Maintenance TechnicianNEC T10A AN / BYG-1 (V) TI-12 / 14 MaintainerNEC V60A AEGIS Weapon System MK-7 (BL-7.X) Technician / AEGIS Computer Network Technician (BL-7.X) SupervisorNEC V64A AEGIS Weapons System MK-4 Mod 1 (CR2) Technician / AEGIS Computer Network Technician SupervisorNEC V68A AEGIS Weapon System (AWS) Technician Baseline 9A AEGIS Computer Network Technician SupervisorNEC V69A AEGIS Computer Network Technician BL9Option 3 : Certification Path
Possession of one or more of the following certifications :Certified Cloud Security Professional (CCSP)Cisco Certified Network Professional (CCNP) SecurityCompTIA SecurityX (formerly CASP+)Federal IT Security Professional-Operator-NG (FITSP-O)GIAC Foundational Cybersecurity Technologies (GFACT)GIAC Security Essentials Certification (GSEC)Security Clearance :
Active Top Secret clearance required. Must be eligible to obtain a Yankee White clearance. Requirements to obtain a clearance include US Citizenship, security investigation, etc.
