Senior DevOps Engineer

Posted Yesterday
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Herndon, VA, USA
In-Office
145K-210K Annually
Senior level
Information Technology • Security • Cybersecurity
The Role
Owns end-to-end DevOps automation and CI/CD pipelines for secure, reliable product delivery across cloud, on-premises, bare-metal, and standalone environments. Responsibilities include environment hardening, infrastructure provisioning with Terraform and Ansible, deployment tooling, cross-functional collaboration, operational feedback, and documentation. Requires strong Linux, scripting, container orchestration, cloud, networking, security, and CI/CD expertise, plus an active TS/SCI clearance. The role is onsite in Herndon, Virginia, with 10–15% domestic and international travel.
Summary Generated by Built In

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future.


Overview of Opportunity 

As a Two Six Technologies Senior DevOps Engineer, you will own the end-to-end automation of our delivery pipelines. Acting as the glue between code and production, you will ensure that our product makes it to the customer quickly, securely, and reliably. You will work closely with developers, testers, product owners, and customers to ensure requirements are met and successfully deployed in a variety of environments, ranging from cloud-native to standalone bare metal.

The work will be onsite in our Herndon, VA office.  Candidate must have an active TS/SCI clearance. 

Key Responsibilities Include:

  • CI/CD Pipeline Ownership: Build and optimize reliable pipelines to support the secure packaging of our product for diverse customer targets.
  • Environment Hardening: Handle the security and configuration of deployment environments, ensuring our products are "secure by default" upon delivery to bare metal, on-prem, and cloud environments.
  • Cross-Functional Collaboration: Partner with engineering teams to ensure that our system's functional decomposition remains operationally fluid and easy to manage.
  • Environment Provisioning: Use Terraform and Ansible to ensure customer-facing environments are consistently configured and hardened.
  • Operational Feedback: Provide feedback on the "deployability" of the system to ensure architectural decisions result in a stable and maintainable product for the end customer.
  • Documentation of the deployment and operational aspects of the system as required

Minimum Qualifications

  • 5–7 Years of Experience: Proven experience in DevOps, Systems Engineering, or SRE roles with a focus on product delivery.
  • Linux Proficiency: Strong background in RHEL and Debian variants, including comfort with systemd, networking tools (iptables/tcpdump), and shell scripting.
  • Infrastructure as Code (IaC): Proficiency with Terraform and Ansible to automate environment setup and product configuration.
  • Orchestration Knowledge: Hands-on experience with Docker and familiarity with Nomad, Vault, and Kubernetes.
  • Scripting Expertise: Strong proficiency in Python and Bash for developing automation and integration "glue" code.
  • Cloud Experience: Knowledge in deploying, securing,  and maintaining production applications with at least one cloud provider (preferably AWS)
  • CI/CD and Tooling: Basic proficiency in CI/CD tooling and pipelines, with hands-on experience with GitHub Actions or GitLab Pipelines.
  • Networking and Security: Strong understanding of transport protocols, proper port handling, firewall/ACLs, and proxy services.
  • Security: Active TS/SCI required 
  • Travel: Will need to travel 10-15% of the time to CONUS and OCONUS locations

Security Clearance:

  • Active TS/SCI Clearance 

#LI-JB1

#onsite 

Two Six Technologies is committed to providing competitive and comprehensive compensation packages that reflect the value we place on our employees and their contributions. We believe in rewarding skills, experience, and performance. Our offerings include but are not limited to, medical, dental, and vision insurance, life and disability insurance, retirement benefits, paid leave, tuition assistance and professional development.

The projected salary range listed for this position is annualized. This is a general guideline and not a guarantee of salary. Salary is one component of our total compensation package and the specific salary offered is determined by various factors, including, but not limited to education, experience, knowledge, skills, geographic location, as well as contract specific affordability and organizational requirements.

Salary Range
$145,000$210,000 USD

Looking for other great opportunities? Check out Two Six Technologies Opportunities for all our Company’s current openings! 

Ready to make the first move towards growing your career? If so, check out the Two Six Technologies Candidate Journey!  This will give you step-by-step directions on applying, what to expect during the application process, information about our rich benefits and perks along with our most frequently asked questions.  If you are undecided and would like to learn more about us and how we are contributing to essential missions, check out our  Two Six Technologies News  page!  We share information about the tech world around us and how we are making an impact!  Still have questions, no worries!  You can reach us at Contact Two Six Technologies. We are happy to connect and cover the information needed to assist you in reaching your next career milestone.

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. For more information review the Two Six Technologies Equal Employment Opportunity and Affirmative Action Policy and the EEO Poster. 

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 [email protected]. Information provided will be kept confidential and used only to the extent required to provide needed reasonable accommodations.

Additionally, please be advised that this business uses E-Verify in its hiring practices.

By submitting the following application, I hereby certify that to the best of my knowledge, the information provided is true and accurate.

Skills Required

  • 5–7 years of experience in DevOps, systems engineering, or site reliability engineering roles focused on product delivery
  • Strong proficiency with RHEL and Debian Linux variants, including systemd, networking tools, and shell scripting
  • Proficiency with Terraform and Ansible for infrastructure as code and environment configuration
  • Hands-on Docker experience and familiarity with Nomad, Vault, and Kubernetes
  • Strong proficiency in Python and Bash for automation and integration code
  • Experience deploying, securing, and maintaining production applications with at least one cloud provider
  • AWS cloud experience
  • Basic proficiency with CI/CD tooling and pipelines, with hands-on experience using GitHub Actions or GitLab Pipelines
  • Strong understanding of transport protocols, port handling, firewalls, ACLs, and proxy services
  • Active TS/SCI security clearance
  • Ability to travel 10–15% of the time to CONUS and OCONUS locations
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The Company
HQ: Arlington, VA
206 Employees
Year Founded: 2017

What We Do

Two Six Technologies provides cybersecurity and advanced technology solutions that support missions critical to U.S. national security. Our expertise includes R&D, innovation, productization and implementation in the technology fields of cyber, data science, mobile, microelectronics and information operations. We offer a family of operationally deployed products including Pulse, IKE™, SIGMA™, 8Wire™ and others. Major customers include DARPA, Department of State, U.S. Cyber Command, Department of Homeland Security and the broader Department of Defense and Intelligence Community. Two Six Technologies is a high-growth business with over 285 employees currently, and a global operational footprint that includes a technical presence in more than 40 countries, coupled with native proficiency in more than 20 languages.

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