Job Summary
The U.S. Department of Census is seeking a highly skilled and senior-level Linux Engineer to join our core infrastructure team. This role is responsible for the engineering, administration, and support of our large-scale Red Hat Enterprise Linux (RHEL) environment, which spans RHEL 7, RHEL 8, and RHEL 9.
A primary mission for this position will be to help plan, execute, and drive the enterprise-wide migration from RHEL 7 to RHEL 9. The ideal candidate must be a technical expert in RHEL system administration and possess a proven track record of managing complex OS lifecycle projects. This role requires extensive collaboration, and you will be a key technical liaison, supporting application owners by providing guidance, troubleshooting, and remediation support to ensure a seamless transition of critical services onto the new platform.
Key Responsibilities
- RHEL 7 to RHEL 9 Migration:
- Serve as a technical lead and subject matter expert for the RHEL 7 to RHEL 9 migration project.
- Develop migration strategies, including in-place upgrades, new builds, and application re-platforming.
- Actively partner with application owners to assess application compatibility with RHEL 9, identify dependencies, and develop test plans.
- Provide hands-on support to application teams during migration, troubleshooting package, library, and configuration-related issues.
- System Administration & Engineering:
- Manage the day-to-day operations of the RHEL 7, 8, and 9 server fleet, including provisioning, configuration, and decommissioning.
- Develop and maintain automation solutions using Ansible, Bash, or Python for patching, configuration management, and system builds.
- Manage RHEL subscriptions, repositories, and patching lifecycles using Red Hat Satellite.
- Support and Security:
- Perform system hardening and ensure compliance with federal security standards (NIST, FISMA, and DISA STIGs).
- Serve as a senior escalation point for all Linux-related incidents, performing advanced troubleshooting and root cause analysis.
- Monitor system performance, capacity, and health, implementing proactive measures to ensure stability.
- Create and maintain comprehensive documentation, including system diagrams, build guides, and standard operating procedures (SOPs).
- Participate in an on-call rotation for 24/7/365 operational support.
Requirements
- Must be a U.S. Citizen.
- Must be able to pass a background investigation to obtain and maintain a Public Trust security clearance.
- Bachelor's degree in Computer Science, Information Technology, or a related field (or 4+ additional years of equivalent experience).
- 7+ years of dedicated experience as a Linux/RHEL Engineer or Administrator in a large-scale, 24/7 data center environment.
- Expert-level proficiency with RHEL 7 and RHEL 8 system administration.
- Demonstrated experience with RHEL 9, including installation, configuration, and migration.
- Proven experience planning and executing a large-scale OS migration (e.g., RHEL 6 to 7, or 7 to 8/9).
- Strong, documented experience supporting application owners and development teams during OS or platform migrations.
- Strong proficiency in scripting and automation (Bash and/or Ansible).
- Hands-on experience with Red Hat Satellite for patch management and provisioning.
- Solid understanding of networking concepts (TCP/IP, VLANs, DNS) and storage (SAN/LUNs) as they relate to RHEL.
Preferred Qualifications
- Active Public Trust clearance.
- Red Hat Certified Engineer (RHCE) or Red Hat Certified Architect (RHCA).
- Experience with RHEL high-availability clustering and GFS2.
- Experience with Red Hat Identity Management (IdM) / FreeIPA.
- Familiarity with container technologies (Podman, Docker, OpenShift).
- Deep knowledge of federal security hardening (STIGs, CIS Benchmarks).
Benefits
- 401(k) with matching and 100% Vested
- Health Insurance - 3 plans to select from
- Dental insurance
- Vision Insurance
- Health savings account
- Life insurance
- Short Term Disability
- Long Term Disability
- AD&D
- Paid time off
- Professional development assistance
- Training
- Tuition reimbursement
- Flexible schedule
- Flexible spending account
- Referral program
- Paid Legal Plan
- and more....
Ignite IT is an Equal Employment Opportunity/Affirmative Action Employer. We evaluate qualified applicants without regard to race, color, religion, sex, national origin, disability, Veteran status, sexual orientation, or other protected characteristic. In accordance with EO 13665 Final Rule, Ignite IT will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant.
Applicants selected must be able to possess and maintain a government clearance
US CITIZENSHIP REQUIRED
Top Skills
What We Do
Passion and Purpose. We are a start-up borne out of a group of architects and engineers providing solutions that transform with digital breakthroughs.
We Partner - Partnership to us means being all in - on the ground, in the weeds, producing and delivering mission solutions.
We Innovate - driving digital innovation and experimentation to improve decision services for the American people.
We Engage – co-creating to deliver HCD (human centered design) to solve tour customers digital challenges.
We Deliver – and take pride and accountability in everything we do.
We are Ignite IT.
Ignite IT deploys teams that are customer-obsessed, delivering a CX (Customer Experience) renaissance to our Private and Public Sector customers. We combine Commercial BX (Business of Experience) with customer delivery experts to benefit agencies to innovate and improve services and launch new digital solutions. We have built a company foundation dependent on each of our employee’s success, and provide a healthy, engaging, community where learning and knowledge sharing are encouraged. We empower our employees to be bold, continually innovate and propose new ideas to improve processes and services. We engage daily on work that touches millions of people, always focusing on positive impacts and results.
We enable mission services that enable Enterprise companies to succeed in digital transformation, protect Border Agents, deploy the Army Reserve and National Guard, providing decision dominance to make America safer. We apply these digital services across the Private and Public Sectors to include include HHS, DHS, AOUSC and Army. We aim to continually raise the bar for our customers to expect more from their digital services. For more information, visit www.igniteitservices.com
