Senior Operational Systems Administrator - Arlington, United States - Two Six Technologies
Description
Two Six Technologiesis seeking an experienced
Senior Linux Administrator
to lead the design and implementation of complex networks supporting cutting edge cybersecurity research and development.
The Senior Linux Administrator will be empowered to fully manage custom systems, networks, and systems-under-test as an integrated member of the cyber and electronic systems team charged with developing novel solutions across the national security community.
This technical role will require system administration expertise as well as cybersecurity experience. The position is not standard corporate network administration or helpdesk ticketing.The Senior Linux Administrator will be a key player in high priority, high growth programs and should have a strong problem-solving mindset and the ability to operate with ambiguity in order to accomplish project goals with speed and agility.
A successful candidate will have an "all hands-on deck" mentality and a desire to expand their expertise across hardware, software, reverse engineering, CNO, and system development.
Responsibilities Include:
Lead efforts to ensure to ensure that complex systems are ready-for-use and quick reaction requests are met as needed
Support tight-looped development and integration production cycles
Process and testing automation
Continual learning, particularly with respect to cybersecurity principles
Collaboration and communication across teams and projects
Minimum Qualifications
Active US Security clearance of Top Secret level and ability to obtain SCI with Polygraph
Security+, CASP+, GICSP, or equivalent IAT Level II or higher certification
3+ years of experience configuring, designing, administrating, and maintaining Linux and Windows servers or workstations
Intimate knowledge of the Linux command line
Command of scripting languages such as Python and Bash
Experience with containerization tools such as Docker and Kubernetes
Experience with large scale virtualization environments in VMware, Proxmox or KVM
Ability to work daily onsite at Arlington, VA HQ
Nice to Haves:
Active TS/SCI clearance with ability and willingness to obtain Polygraph clearance
Experience with classified lab networks and requirements (SCIF or SAPF)
Expertise in mid-level network devices such as managed switches and routers
Experience with LDAP/Kerberos authentication protocols
Experience with vSphere, vMotion, vCenter, Content Libraries and VM Networking
Experience with infrastructure automation tools such as Ansible, Chef or Puppet
Experience setting up and maintaining High Availability systems
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Two Six Technologies is an Equal Opportunity Employer and does not discriminate in employment opportunities or practices based on race (including traits historically associated with race, such as hair texture, hair type and protective hair styles (e.g., braids, twists, locs and twists)), color, religion, national origin, sex (including pregnancy, childbirth or related medical conditions and lactation), sexual orientation, gender identity or expression, age (40 and over), marital status, disability, genetic information, and protected veteran status or any other characteristic protected by applicable federal, state, or local law.
If you are an individual with a disability and would like to request reasonable workplace accommodation for any part of our employment process, please send an email to .
Additionally, please be advised that this business uses E-Verify in its hiring practices.
EOE, including disability/vets.
By submitting the following application, I hereby certify that to the best of my knowledge, the information provided is true and accurate.