SITEC - Linux Systems Architect - MacDill AFB
About The Position
Peraton is seeking a highly experienced Senior Linux Systems Architect to support the Special Operations Forces Information Environment under the SITEC III Enterprise Operations and Maintenance contract. The position is located onsite at MacDill AFB in Tampa, Florida. The role supports USSOCOM, its component commands, theater special operations commands, and deployed forces by maintaining network operations and systems and network infrastructure, supporting end users and common devices, managing configurations, changes, licenses, and assets, conducting training, and performing install, move, add, and change services. The environment supports users operating globally 24x7x365. The architect maintains the stability, security, and efficiency of mission-critical IT infrastructure, with advanced expertise in Red Hat technologies. The role covers enterprise Linux system architecture and operations, security, tier 3 support, documentation, disaster recovery, and coordination with technical teams and USSOCOM stakeholders. The architect also provides training and mentorship to junior staff and communicates system status and project progress.
Requirements
- At least 12 years of experience with a high school diploma, 10 years with an associate degree, or 8 years with a bachelor's degree.
- DoW TS/SCI clearance.
- DoW 8570.01-M IAT II certification.
- DoW 8140 compliance under Work Role Code 451 – System Administrator – Intermediate level or higher.
- Proficiency with Red Hat Satellite, Ansible, and other automation tools for configuration management and system provisioning.
- Strong Linux system administration knowledge, including user management, networking, and security.
- Experience with virtualization technologies such as KVM and VMware.
- Extensive hands-on experience with Red Hat Enterprise Linux systems.
- Excellent analytical and problem-solving skills.
- Strong communication and interpersonal skills.
- Ability to work independently and as part of a team in a fast-paced, dynamic environment.
Nice To Haves
- Red Hat Certified Engineer (RHCE) certification.
- LPIC-3 certification.
- Experience with Red Hat Identity Management, Active Directory/Entra ID, Active Roles (ARS), DNS, PKI, Kerberos, and automation tools such as Bash and PowerShell.
- Experience supporting Windows Server platforms, enterprise applications, and identity platforms or identity and access governance solutions such as SailPoint.
Responsibilities
- Design, implement, and manage Red Hat Enterprise Linux systems for performance, security, and scalability.
- Develop and maintain Ansible and Red Hat Satellite automation for configuration management, patching, and system provisioning.
- Perform updates, patches, and upgrades to Red Hat systems, including keeping security features and firmware current.
- Implement and enforce security policies and procedures to protect Red Hat systems.
- Monitor logs and security alerts, identify and mitigate security incidents, and ensure compliance with government and DoD regulations.
- Conduct security assessments and audits of the Red Hat environment.
- Provide tier 3 support for Red Hat systems, troubleshoot complex technical problems, and coordinate incident resolution with other IT teams.
- Maintain documentation of system configurations, standard operating procedures, and incident response plans.
- Assist with disaster recovery and business continuity plans for Red Hat systems.
- Collaborate with network engineers, system administrators, cybersecurity teams, and other stakeholders to integrate and operate Red Hat technologies.
- Train and mentor junior system engineers and other IT staff on Red Hat technologies and best practices.
- Participate in meetings and briefings with USSOCOM leadership and other stakeholders, providing system status and project updates.
- Deploy, configure, and maintain secure, scalable, resilient enterprise Linux server environments, with supporting Windows Server experience.
- Support, manage, and troubleshoot enterprise applications and services across environments.
- Analyze, optimize, and troubleshoot system and application performance across Linux and Windows environments.
- Implement and maintain system security controls, including hardening, access controls, patch management, audit logging, secure configuration baselines, and DoD security compliance.
- Work across cross-functional teams and coordinate with administrators, engineers, cybersecurity professionals, and stakeholders across multiple time zones.
- Communicate technical information clearly to technical and non-technical audiences, and produce documentation and written communications.
- Analyze complex technical challenges and develop scalable solutions aligned with organizational needs.
- Stay current on emerging technologies, system administration practices, and evolving security standards.
Benefits
- Employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay.
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
High school or GED
