Sr. Systems Admin (Contract – Remote)

A pioneering client in the healthcare technology sector is actively seeking a highly skilled and proactive Sr. Systems Admin (Contract – Remote) to join their critical Platform Operations team. This contract position offers the flexibility of a 100% remote work arrangement, allowing you to contribute from anywhere. As a vital part of a team supporting essential infrastructure and security initiatives, the ideal candidate will possess robust analytical skills, a proactive mindset, and exceptional problem-solving abilities, all of which are crucial for successfully aligning with the organization’s commitment to innovation and secure operations.

Sr. Systems Admin (Contract – Remote)

Location: Remote – This is a 100% Remote role, allowing work from any location.

Employment Type: Contract

Pay Range: Competitive

Industry: Computer and Mathematical / Healthcare Technology

What’s the Job? Securing and Optimizing Critical Healthcare Infrastructure

As a Sr. Systems Administrator, you will be at the forefront of securing, maintaining, and optimizing mission-critical production infrastructure and applications within a dynamic healthcare technology environment. Your responsibilities will blend advanced technical execution with strategic security initiatives and crucial operational support.

• Analyze Logs in Active Directory and Splunk for Remediation: You will meticulously analyze logs in Active Directory and Splunk to proactively identify applications and systems that require security remediation. This involves sifting through vast amounts of data to detect anomalies, security vulnerabilities, or misconfigurations related to authentication and access. Your sharp analytical skills will pinpoint areas needing immediate attention, ensuring a secure and compliant environment.
• Implement Security Changes to Remove NTLM and Harden Kerberos: A key security initiative will be to implement critical security changes aimed at removing NTLM (NT LAN Manager) authentication wherever possible and rigorously hardening Kerberos authentication protocols. This involves identifying dependencies, planning phased rollouts, and configuring systems to leverage more secure authentication mechanisms. Your work will significantly reduce the attack surface and enhance the overall security posture of the infrastructure.
• Monitor, Administer, Upgrade, and Patch Production Infrastructure: You will actively monitor, administer, upgrade, and patch production infrastructure and applications. This encompasses a broad range of responsibilities, including overseeing server health, managing operating systems (Windows and Linux), applying security patches and software updates in a timely manner, and performing system upgrades to ensure optimal performance, stability, and security in a 24×7 production environment.
• Support Compliance Program Requirements, Including Audits: You will play a vital role in supporting compliance program requirements. This includes assisting with internal and external audits, providing necessary documentation, and ensuring that all system configurations and operational procedures adhere to regulatory standards (e.g., HIPAA, GDPR, SOC 2) relevant to the healthcare technology sector. Your meticulous attention to detail will ensure continued compliance and reduce audit risks.
• Participate in On-Call Rotation for Service Incidents: You will be a key member of the team, participating in an on-call rotation to respond promptly to service incidents that occur outside of standard business hours. This requires readiness to diagnose and resolve critical infrastructure issues, ensuring high availability and minimal disruption to essential healthcare technology services around the clock.

What’s Needed? Essential Qualifications for a Senior Systems Administrator

To excel as a Sr. Systems Administrator, you’ll need extensive experience in production environments, strong scripting capabilities, and deep knowledge of enterprise-level operating systems and authentication protocols.

• Extensive Experience in 24×7 Production Environments: You must possess 3+ years of demonstrable experience working in 24×7 production environments. This signifies your proven ability to manage and maintain mission-critical systems that require continuous uptime, understanding the complexities of high-availability, incident response, and change management in a demanding operational setting.
• Proficiency with Scripting Languages: You must be highly proficient with scripting languages, specifically Bash for Linux/UNIX environments and PowerShell for Windows environments. This includes the ability to write, debug, and optimize scripts for automating routine administrative tasks, managing system configurations, extracting data for analysis, and streamlining operational workflows.
• Strong Active Directory and Access Management Knowledge: You are required to have strong knowledge of Active Directory administration and comprehensive understanding of access management operations. This encompasses managing user accounts, groups, organizational units, Group Policy Objects (GPOs), troubleshooting authentication issues, and ensuring adherence to least privilege principles for access control. Your expertise in this domain is fundamental for secure identity management.
• Experience with Large-Scale Windows and Linux Environments: You must have significant experience with large-scale Windows and Linux environments. This includes deploying, configuring, and managing numerous servers and instances across both operating systems. Proficiency in using configuration management solutions (e.g., Ansible, Puppet, Chef, SaltStack) for automated provisioning and consistent management of these environments is also required.
• Familiarity with NTLM and Kerberos Authentication Protocols: You should possess strong familiarity with NTLM and Kerberos authentication protocols. This includes understanding their operational principles, security strengths and weaknesses, and practical experience in configuring and troubleshooting them in an enterprise environment, particularly in contexts where NTLM is being phased out in favor of more secure alternatives.

What’s In It For You? Impact, Growth, and Flexibility

This contract Sr. Systems Admin position offers a compelling environment for professional growth and significant impact within a leading healthcare technology organization.

• Opportunity to Work on Critical Security Projects: You’ll have the invaluable opportunity to work on critical security projects that directly enhance the protection of sensitive healthcare data and systems. This provides a profound sense of purpose and a chance to make a real difference in a dynamic and evolving threat landscape.
• Gain Experience with Advanced Technologies and Methodologies: You will gain extensive experience with advanced technologies and methodologies in system administration and cybersecurity. This continuous exposure ensures your skills remain highly relevant and competitive, as you work with cutting-edge tools and practices to maintain robust infrastructure.
• Collaborate with a Talented Team of Professionals: You’ll have the privilege of collaborating with a talented team of professionals who are experts in platform operations and cybersecurity. This fosters an atmosphere of open communication, knowledge sharing, and mutual support, allowing you to learn from diverse perspectives and contribute your unique insights.
• Flexible Remote Work Arrangements: The client offers flexible remote work arrangements, providing an excellent work-life balance. This autonomy allows you to manage your professional and personal commitments effectively while still contributing to mission-critical initiatives.
• Engagement in Continuous Learning and Professional Development: The organization fosters an environment of continuous learning and professional development. You’ll be encouraged to expand your skills, pursue certifications, and stay updated on the latest industry trends, ensuring your expertise continues to grow and align with technological advancements.

Upon successful completion of a predefined waiting period, consultants are typically eligible for a comprehensive suite of benefits designed to support their well-being and financial security. These include:

• Medical and Prescription Drug Plans: Comprehensive healthcare coverage for medical services and necessary prescription medications.
• Dental Plan: Benefits covering routine dental care and essential treatments.
• Vision Plan: Coverage for eye examinations, prescription glasses, and contact lenses.
• Health Savings Account (HSA): A tax-advantaged savings account to help pay for qualified medical expenses.
• Health Flexible Spending Account (HFSA): Allows pre-tax contributions for eligible healthcare costs.
• Dependent Care Flexible Spending Account (DCFSA): Provides tax advantages for dependent care expenses.
• Supplemental Life Insurance: Options for additional life insurance coverage for enhanced financial protection.
• Short Term and Long Term Disability Insurance: Income replacement benefits during periods of temporary or prolonged incapacitation due to illness or injury.
• Business Travel Insurance: Coverage for unforeseen events or emergencies that may occur during authorized business travel.
• 401(k), Plus Match: An opportunity to save for retirement with the added benefit of employer matching contributions, enhancing your long-term financial growth.
• Weekly Pay: Consistent and regular compensation provided on a weekly basis, ensuring stable financial flow throughout your contract engagement.

If this Sr. Systems Admin role, based remotely, aligns with your extensive experience in 24×7 production environments, your scripting proficiency, and your passion for enhancing infrastructure security, we encourage you to learn more about this exciting contract opportunity. This is a fantastic chance to contribute to critical security initiatives within a leading healthcare technology organization.

Are you ready to bring your expertise to a remote role that truly impacts mission-critical systems?