Staff Site Reliability Engineer, Networking w/ active TS/SCI

United States Digital Space LLC; Virginia, Washington (IL, District of Columbia); Hybrid; USD 174,000 - 238,000; Full time

Job summary

United States Digital Space LLC is seeking an experienced Staff Site Reliability Engineer to join the Federal SRE Team. You will design, build, and operate secure, scalable cloud services for federal customers, embracing automation-first practices and operational excellence.

The role demands TS/SCI with full scope poly, FedRAMP/IL6 experience, 8+ years of cloud networking, and deep AWS networking knowledge.

Qualifications

• Active TS/SCI clearance with poly.
• 8+ years in a Cloud Network Engineer role or related.
• Strong TCP/IP understanding; highly available VPCs, DNS, firewalls.
• Experience with FedRAMP and IL6; SC2S/C2S familiarity.
• Terraform experience; AWS network services (Transit Gateway, Direct Connect).
• Scripting in Bash, Python, or Golang is a bonus; Git proficiency.

Responsibilities

• Design and implement scalable, reliable network solutions.
• Maintain a highly available cloud infrastructure edge for identity platform.
• Collect and analyze data to identify root causes of events.
• Automate AWS infrastructure with Terraform; improve efficiency and velocity.

Skills

TS/SCI clearance

Federal compliance

Cloud networking

AWS networking

Networking troubleshooting

SRE discipline

Collaboration

Automation mindset

Terraform scripting

Tools

Terraform

AWS

CloudWatch

Git

Docker

Kubernetes

Job description

**Secure Every Identity, from AI to Human

**Identity is the key to unlocking the potential of AI. the company secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence.

This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk.

The Federal SRE Team

We are looking for an experienced Staff Site Reliability Engineer to join the company's Federal SRE team for the Emerging Products Group (EPG). Our mission is to build highly reliable, scalable, and secure cloud services that our customers can trust. We embrace an automation-first mindset and continuously invest in platform engineering, observability, and operational excellence to enable our engineering teams to move quickly and safely.

The Staff SRE, Classified Opportunity

This role is ideal for an engineer who enjoys solving complex technical challenges at scale, building automation, and improving the reliability of production systems. You will serve as a technical leader within the EPG SRE organization, partnering closely with software engineers, architects, and product teams to design, build, and operate world-class cloud services.

The ideal candidate exemplifies the philosophy of "if you have to do it more than once, automate it" and possesses a strong passion for continuous improvement, operational excellence, and software engineering.

Security Clearance: Active U.S. TS/SCI clearance with Full Scope PolyCompliance Expertise: Proven experience navigating Federal and DoD compliance frameworks, specifically FedRAMP and Impact Level 6 (IL6)

What You’ll Do

• Work with various teams to design and implement scalable, and reliable network solutions
• Maintain a highly available cloud infrastructure edge for the the company identity platform
• Collect and analyze data to identify root causes for network-specific events
• Automate AWS infrastructure with Terraform
• Evolve the system by introducing changes to improve efficiency, scalability, and velocity

What You’ll Bring

Core Requirements

• Clearance & Citizenship: Active TS/SCI clearance with a full scope poly
• Federal Compliance: Proven experience navigating Federal and DoD compliance frameworks, specifically FedRAMP and Impact Level 6 (IL6), with familiarity in SC2S/C2S
• 8+ years experience in a Cloud Network Engineer role or related
• Demonstrated in-depth understanding of TCP/IP networking stack; (layer 2 through 7). Ability to implement a highly available VPC network, including inter-vpc connectivity. Working knowledge of stateless and stateful firewalls. Familiar with DNS, web-application firewalls, and various load balancing methods available in the cloud.
• Deep knowledge of AWS network concepts such as Transit Gateway, Site-to-Site VPN, and Direct Connect
• In-depth understanding of Load Balancing, DNS and other networking protocols
• Solid understanding and experience with Apache httpd, nginx, Apache Tomcat, or similar
• Ability to troubleshoot network issues using AWS VPC flow logs and Cloudwatch metrics, alongside standard packet captures.
• Experience working with Terraform
• Proficiency in Bash, Python, Golang, or similar is a bonus.
• Experienced with git
• Able to collaborate effectively with multiple stakeholders

Extra Credit if you have the following skills:

• Working knowledge of Palo Alto next-gen virtual firewalls, implementation of firewalls, as well as configuration of security policies, routing, and global protect.
• Experience debugging software using gdb, strace, ltrace, tcpdump, Wireshark, etc.
• Experience working with Docker and Kubernetes

#LI-BB1

#LI-Hybrid

P24510

Below is the annual base salary range for candidates located in California (excluding San Francisco Bay Area), Colorado, Illinois, New York and Washington. Your actual base salary will depend on factors such as your skills, qualifications, experience, and work location. In addition, the company offers equity (where applicable), bonus, and benefits, including health, dental and vision insurance, 401(k), flexible spending account, and paid leave (including PTO and parental leave) in accordance with our applicable plans and policies. To learn more about our Total Rewards program please visit: https://rewards.the company.com/us.

The annual base salary range for this position for candidates located in California (excluding San Francisco Bay Area), Colorado, Illinois, New York, and Washington is between:

$174,000—$238,000 USD

The the company Experience

• Supporting Your Well-Being
• Driving Social Impact
• Developing Talent and Fostering Connection + Community

We are intentional about connection. Our global community, spanning over 20 offices worldwide, is united by a drive to innovate. Your journey begins with an immersive, in-person onboarding experience designed to accelerate your impact and connect you to our mission and team from day one.

the company is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, marital status, age, physical or mental disability, or status as a protected veteran. We also consider for employment qualified applicants with arrest and convictions records, consistent with applicable laws.

If reasonable accommodation is needed to complete any part of the job application, interview process, or onboarding pleaseuse this Form to request an accommodation.

Notice for New York City Applicants & Employees: the company may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. In accordance with NYC Local Law 144, if you are an applicant or employee residing in New York City, pleaseclick here to view our full NYC AEDT Notice.