Linux Systems Administrator at Ridgeline International, Inc. (McLean, VA)

What you will do

We are looking for Systems Administrators to conduct a wide range of Research, Development, Implementation, and O&M tasks. We operate outside the typical development lifecycle and exercise a wide range of freedom in the development and deployment of prototype systems.

In your role, you will have the opportunity to collaborate on technologies ranging from automated drone applications, mobile app and handset development, vast enterprise network and infrastructure systems, and radio systems in enterprise and tactical environments.

Our team loves a good challenge and enjoys tackling a problem to solve. As such, we are looking for people who can think outside the box and quickly execute tasks across a wide spectrum of projects and technologies.

Our clients are important to us and we work closely with them often integrating into their operations, and identifying operational gaps with technology. Additionally, we develop new platforms, train, and integrate those technologies within a timeline in which these systems can become immediately impactful on the mission. 

What you need to qualify

• Experience working as a Linux System Administrator


• Active Secret Security Clearance is preferred 


• Bachelor’s Degree in relevant field or Military Service is desired

If you know about the following it’s a plus

• Familiarity with Linux CLI.


• RHEL/CentOS Operating Systems.


• VMWare vSphere and vCenter, as well as other Hypervisor technologies


• Docker and Containerization.


• Cisco Switching technologies.


• Layer 2 and Layer 3 Tunneling Protocols, and Virtual Private Networks.


• Orchestration with Ansible automation.


• Experience working in a high-security environment.


• Familiarity with commercial-grade firewalls.


• Android Mobile Devices.


• Strong critical thinking and problem-solving abilities.


• Excellent communication and interpersonal skills.

• CompTIA Security+


• Cisco Certified Network Associate – Routing and Switching (CCNP Desired)

Here are some Perks of being a Ridgeliner!

• 20% 401K contribution regardless of employee match


• PTO 


• Annual Clothing & Hobby Allowances


• Medical, dental, vision, disability, life


• Free daily snacks & drinks


• We have a new office located 1 block from the silver line metro


• Free gym membership at Sport & Health 1 block from the office


• Get the technology you want to do your job


• Flexible work schedules

We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender, gender identity or expression, or veteran status. We are proud to be an equal opportunity workplace.

by via developer jobs - Stack Overflow

Linux System Engineer- TS/SCI Security Clearance at Ridgeline International, Inc. (McLean, VA)

*Must have an TS/SCI Security Clearance*

Do you want to work in a dynamic team with excellent software, network, mobile, and technical exploitation experts?  Do you want to want to use your creativity and technical expertise to build products and technical capability that directly affect mission outcome?   If so, then Ridgeline may be the place for you!

At Ridgeline International, we focus on challenging problems. We deliver innovative technical solutions to overcome obstacles experienced at the tactical, operational, and strategic levels.  We iterate quickly and deliver boutique, agile, and tailored solutions to address the exact needs of our customers.

Our System Engineering team is critical to the success of our company!  This team designs acquires, configures, and deploys complex, secure, highly reliable mission commination systems that provide voice and data services to our customers using a combination of on-premises and cloud-based systems.  

Successful candidates will have an in-depth understanding of complex IP networks, systems administration, virtualization, and containerization and professional experience that demonstrates initiative, responsibility, and impact commensurate with their years of experience.   Above all else, successful candidates must bring intellectual curiosity and willingness to work as a team

What you will do:

• Design, acquire, configure, and deploy complex network systems that meet customer mission needs


• Engineer , Windows, and Android-based systems


• Provide tier-three support to operational systems and users


• Ensure security through meticulous attention to detail throughout the system lifecycle


• Upgrade systems with new releases and models


• Train teammates on technologies in use


• Write engineering documentation for both internal user and external security assessments

What you need to qualify:

• TS/SCI Clearance


• BS in Information Technology, Computer Science or a related discipline; professional certification (e.g. Microsoft Certified Systems Administrator (MCSA)) or military tech school training is a plus


• Proven experience designing, deploying, and administering -based systems in a production environment


• Proven server virtualization experience such as VMware ESXi/vSphere


• Proven experience with complex network topologies and configuring switches, routers, and firewalls


• In-depth Knowledge of system security including current threats, vulnerabilities, mitigation techniques and practices


• Experience with VOIP and/or video systems is a plus


• Resourcefulness and problem-solving aptitude


• Excellent communication skills

Here are some Perks of being a Ridgeliner!

• 20% 401K contribution regardless of employee match


• PTO 


• Annual Clothing & Hobby Allowances


• Medical, dental, vision, disability, life


• Free daily snacks & drinks


• We have a new office located 1 block from the silver line metro


• Free gym membership at Sport & Health 1 block from the office


• Get the technology you want to do your job


• Flexible work schedules

We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender, gender identity or expression, or veteran status. We are proud to be an equal opportunity workplace.

by via developer jobs - Stack Overflow