Senior Systems Administrator – Secret

Job not on LinkedIn

🔥 4 minutes ago

⚔️ Virginia – Remote

⚔️ Virginia – Remote

⏰ Full Time

🟠 Senior

⌨️ Systems Administrator

👻 Ghost score 12%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Xcelerate Solutions

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

💼 Consulting

🔒 Cybersecurity

🏢 Enterprise

Consulting • Cybersecurity • Enterprise

Xcelerate Solutions is a business consulting firm dedicated to managing risk, creating innovative solutions, and accelerating time to value for its clients. With a focus on three core service areas — Enterprise Security, Strategic Consulting, and Digital Transformation — the company enhances the security and resilience of America's personnel, physical, and cyber infrastructure. Their mission-driven approach aims to deliver impactful results through strategic and effective consulting services.

📋 Description

• Perform Linux and Windows builds, installs, configuration, administration, and troubleshooting • Implement and enforce DISA STIG compliance across systems and networks • Develop server builds for virtual and physical environments • Manage, maintain, configure, and deploy Kubernetes, Rancher, and Helm • Develop Python, Bash, or PowerShell scripts for patching, configuration, and infrastructure tasks • Design, develop, and support scalable, redundant physical and virtualized infrastructure • Use Salt and Ansible for infrastructure automation and orchestration • Set up administrator and service accounts and maintain system documentation • Tune system performance and install system-wide software • Validate and implement system patches, including security-critical patches • Improve infrastructure using current technology best practices and cross-application integrations • Administer AWS cloud environments, including provisioning, monitoring, and optimization • Collaborate with cross-functional teams on Agile practices and workflows • Provide knowledgeable customer support • Manage accounts, including creation, password resets, troubleshooting, and termination/deletion • Participate in system integration testing, test planning, test execution, and documentation

🎯 Requirements

• Bachelor's Degree relevant experience • At least 7+ years of relevant professional experience • Hands-on experience leading teams of people • Experience with CI/CD and DevSecOps • Configuration as Code (CaC) and Policy as Code (PaC) • Must have an active Secret clearance • Experience in system integration testing through a full system development life cycle, including implementing test plans, test cases, and test processes • Experience working in an Agile project management environment • Experience with security requirements derivation • Experience documenting test results for corrective actions, reporting, and audits • Excellent verbal and written communication skills • Ability to work in a team and independently as a self-starter • Expertise in configuration, administration, and troubleshooting of Linux (RHEL/CentOS, Ubuntu) • Experience with yum and APT repositories • Experience with virtual and physical server builds • Experience with cloud service providers and cloud operations

🏖️ Benefits

• Growth and development opportunities • Great Place to Work certified company • Reasonable accommodations for applicants or employees with disabilities