Linux System Administrator - Federal Programs Salary Range: $70,000 - $80,000 Annually Location: Remote Employment Type: Full-Time Veterans Encouraged to Apply Support Federal Missions. Secure Critical Systems. Seeking an experienced Linux System Administrator to support federal programs and mission-critical environments. This role focuses on the secure operation, maintenance, and optimization of enterprise Linux systems supporting high-availability, high-volume workloads, including AWS cloud-hosted infrastructure. This position is ideal for professionals experienced in federal IT environments, and structured change management who are comfortable supporting systems during scheduled maintenance windows and off-hours. Position Overview As a Linux System Administrator supporting federal customers, you will play a critical role in ensuring the availability, performance, and security of Linux-based systems. You will collaborate with engineers and government stakeholders to maintain compliant, stable, and resilient environments aligned with federal IT standards. Key Responsibilities Federal Systems Administration - Evaluate Linux systems, patches, and upgrades for compliance, stability, and operational readiness. - Develop and execute system upgrade and patch management strategies aligned with federal change-control requirements. - Assist in the design, implementation, and sustainment of complex Linux-based solutions supporting federal missions. - Coordinate system activities with security teams, engineers, and government stakeholders. - Ensure Linux assets maintain a strong security posture through timely patching and vulnerability remediation. - Support weekly and scheduled maintenance windows, including off-hours updates and emergency fixes. - Follow incident handling, PII protection, and information handling protocols required in federal environments. Linux & Application Support - Install, configure, and maintain Red Hat Linux 6 and 7 servers. - Support Linux applications and services including: - Apache, Tomcat, Kerberos, LDAP, MySQL - Red Hat Satellite Server, Centrify, Java - Pacemaker, Bash, Python, Ansible, Perl - Support Oracle database environments, including installation and shared storage configurations. - Monitor system health and performance, providing recommendations to improve availability and efficiency. Automation, Documentation & Knowledge Sharing - Research, document, and maintain system configurations, procedures, and operational standards. - Serve as a Subject Matter Expert (SME) for complex Linux system processes. - Provide technical guidance and mentorship to junior administrators. - Communicate technical information clearly to both technical staff and government stakeholders. Required Skills & Experience - 3-5 years of experience as a Linux System Administrator in enterprise or mission-critical environments. - Strong experience administering Red Hat-based Linux systems. - Experience supporting high-availability systems and structured maintenance cycles. - Knowledge of server and network protocols including NTP, SMTP, SFTP, and email routing. - Familiarity with federal incident response processes, secure data handling, and compliance-driven operations. - Ability to respond to system outages and break-fix issues, including off-hours support. - Strong documentation and communication skills. Education & Qualifications - Bachelor's degree in Computer Science, Systems Engineering, or a related technical field preferred. - Five (5) additional years of relevant experience may substitute for education. Preferred Qualifications - Red Hat certifications (RHCSA, RHCE) or Linux Professional Institute Certification (LPIC-3). - Experience supporting federal government or defense-related programs. - AWS experience supporting Linux workloads in secure cloud environments. - Automation experience using Ansible, including writing and maintaining playbooks. - PowerShell scripting experience. - Ability to work independently in a compliance-focused environment with minimal supervision. - Strong customer service mindset when supporting government customers. Benefits Overview Full-time employees are offered a comprehensive and competitive benefits package, including: - Paid vacation, sick leave, and holidays - Medical, dental, and vision health insurance - Life insurance coverage - Short- and long-term disability insurance - 401(k) retirement plan with company match and immediate vesting - Military leave - Training and professional development opportunities - Tuition reimbursement - Employee wellness program - Commuter benefits - And more Equal Employment Opportunity (EEO) Statement Fathom Management, Inc. is committed to providing equal employment opportunities to all employees and applicants. All employment decisions-including recruiting, hiring, training, promotion, compensation, benefits, and termination-are made without regard to race, color, religion, creed, national origin, sex, age, marital status, sexual orientation, gender identity, citizenship status, veteran status, disability, or any other characteristic protected by applicable federal, state, or local law.

Company Description For More Open Positions Visit us at: http://recruiting.woongjininc.com/ Our Mission WOONGJIN, Inc. is a rapidly growing team who provides a range of unique, exceptional, and enhanced services to our clients. We have a strong moral code that includes the service of goodness without expectations of reward. We are motivated by the sense of responsibility and servant leadership. Benefits - Medical Insurance - Vision Insurance - Dental Insurance - 401(k) - Paid Sick hours Job Description - Administer and support the OutSystems platform – deployments, performance tuning, monitoring, and troubleshooting. - Manage Windows Server environments, including Active Directory, DNS, DHCP, and file systems. - Perform patch management, system updates, and vulnerability remediation. - Monitor system and application health, ensuring performance and uptime SLAs. - Maintain system documentation and operational procedures for OutSystems and Windows platforms. - Collaborate with DevOps and infrastructure teams to support upgrades and configuration changes. - Automate operational tasks using PowerShell or other scripting tools. - Participate in an on-call support rotation for production support activities. * Remote available Qualifications - 3+ years of experience administering OutSystems. - Strong knowledge of Windows Server administration. - Experience with patching, event log analysis, and system health monitoring. - Familiarity with CI/CD pipelines for low-code platforms. - Basic knowledge of cloud infrastructure (Azure/AWS). - Bilingual (English/Korean) Nice to Have: - OutSystems certifications - Microsoft Certified: Windows Server or Azure Administrator - Experience with IIS, SQL Server, or load balancing for web apps Additional Information All your information will be kept confidential according to EEO guidelines. *** NO C2C ***

BridgePhase is a software engineering company focused on designing, building, securing, and operating cutting-edge software solutions that drive mission success and operational excellence for Federal Government organizations. Our mission is to empower our clients and employees to realize their potential, achieve amazing results, and advance the mission of our Federal government. We do this by providing an environment that fosters the growth, innovation, collaboration, and delivery excellence needed to achieve successful and lasting transformative IT modernization. With BridgePhase, federal agencies gain a trusted partner dedicated to delivering high-performing solutions that advance the nation's most critical objectives. BridgePhase is seeking a Drupal System Administrator to join our team supporting the Department of Homeland Security (DHS). The ideal candidate will provide operational and administrative support for Drupal-based applications running in a cloud-hosted environment. This role focuses on maintaining platform stability, supporting deployments, and ensuring optimal performance, security, and availability of mission-critical web systems. This is a remote position. In this position, you can expect to: - Provide operational support for Drupal-based applications and supporting services - Support Tier 3 triage and remediation efforts for application and platform-related incidents - Troubleshoot Drupal application issues including module conflicts, configuration issues, and performance bottlenecks - Support CI/CD deployment activities and troubleshoot application deployment failures - Assist development teams with environment configuration and Drupal platform management - Manage Drupal configuration updates and environment synchronization - Monitor application logs and investigate operational issues affecting site performance - Support routine maintenance activities including patching Drupal core, modules, and dependencies - Coordinate incident response activities related to application availability or functionality - Support database-related tasks including monitoring, troubleshooting, and performance tuning - Ensure Drupal environments comply with federal security and audit requirements - Maintain documentation of system configurations, deployment processes, and operational procedures - Support backup validation and disaster recovery procedures for Drupal environments - Collaborate with DevSecOps, development, and infrastructure teams to improve automation and operational efficiency As with any technical environment, the exact role responsibilities will evolve with the changing needs of our client. We are looking for versatile candidates who thrive on new challenges and can readily adapt to additional responsibilities beyond those listed above. Preferred Experience and Qualifications: - At least 8 years of total professional experience supporting web applications, CMS platforms, or enterprise systems - Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related technical discipline - Strong experience administering Drupal (Drupal 8/9/10) - Experience with Linux system administration - Experience with web servers such as Apache or Nginx - Experience troubleshooting web application performance and operational issues - Experience with CI/CD pipelines and deployment workflows - Familiarity with Git version control - Experience with database platforms such as MySQL or PostgreSQL - Understanding of Drupal security practices and patch management - Familiarity with cloud-hosted environments (AWS preferred) - Understanding of federal security compliance frameworks such as FedRAMP, FISMA, and NIST - Existing or recent DHS clearance is a major plus. Public trust clearance will be required. While we've outlined our ideal candidate, we recognize that talent comes in many forms. If you don't check every box but possess a strong design aptitude, a passion for creating exceptional user experiences, and a drive to learn and grow, we strongly encourage you to apply. We value designers who demonstrate curiosity, adaptability, and a solid foundation in user-centered design principles. If you're excited about the challenge of enhancing digital experiences for government agencies and are willing to dive into new technologies and methodologies, we want to hear from you. Our team thrives on diverse perspectives and experiences. About Our Company: At BridgePhase, our values shape our culture and guide our actions. We act with integrity, honesty, and respect, earning trust and fostering collective success. We are critical thinkers and problem solvers, driving innovation and positive disruption to solve hard challenges at speed and scale. Our work is characterized by courage, compassion, commitment, and teamwork. We apply disciplined engineering principles and a proven agile approach that deliver flexible, simplified, durable and performant solutions that drive continuous improvement and have lasting impact and sustained value. Additionally, we invest in our communities through strategic charitable initiatives, empowering our employees to make meaningful contributions to causes they are passionate about. Our Benefits: We pride ourselves on providing top-tier benefits that rival those found in larger organizations. Some of the perks our team enjoys include: - Competitive compensation that reflects your skills and impact - Multiple bonus programs rewarding performance, company growth, and employee referrals - Flexible PTO with 20 days to use when you need them - All federal holidays paid to help you truly recharge - Paid sick leave because health always comes first - 100% paid parental leave - 401(k) with 6% match and no vesting period - Top-tier medical, dental, and vision plans with low out-of-pocket costs - Short- and long-term disability and life insurance included - Pet insurance to support your four-legged family - Annual professional development budget for training, certifications, and conferences - Two paid community service days for causes that matter to you - Social pod budget to connect with teammates wherever you live

Systems Administrator Position Summary: We are seeking a skilled System Administrator to join our IT team. The ideal candidate will be responsible for managing and maintaining our On-Prem and Cloud IT infrastructure, ensuring system reliability, security, and performance. This role involves handling level 2 service requests, providing technical support, and collaborating with other IT teams to deliver high-quality solutions. Key Responsibilities: • Respond to and resolve level 2 incidents and requests in a timely manner. • Administer and maintain VMware virtualization environments, including ESXi hosts and vCenter. • Manage Windows and/or Linux servers, including installation, configuration, patching, and troubleshooting. • Monitor system performance and proactively address potential issues. • Maintain backup and disaster recovery solutions. • Ensure compliance with security policies and best practices. • Maintain network, storage, and business applications. • Document processes, configurations, and troubleshooting steps. • Drive and adopt automation first mindset to optimize mundane repetitive tasks. Required Qualifications: • 5+ years of experience in system administration or similar role. • Strong knowledge of VMware virtualization technologies. • Strong knowledge and hands-on experience with Microsoft Azure concepts and objects. • Proficiency in Windows Server and/or Linux administration. • Proficiency with Cisco Meraki and other Cisco switches and appliances. • Experience with Active Directory, DNS, DHCP, and Group Policy. • Experience managing Microsoft Entra ID (Azure Active Directory) for identity and access management. • Familiarity with infrastructure and cloud automation tools like Ansible. • Familiarity with ITIL processes for incident and request management. • Strong troubleshooting and problem-solving skills. • Excellent communication and documentation abilities. Preferred Qualifications: • Experience with scripting (PowerShell, Bash) for automation. • Knowledge of backup solutions and disaster recovery planning. • Familiarity with Dynamics 365 (D365) is a plus. • Familiarity with FreshWorks ITSM platform is a plus. • Experience with cloud platforms beyond Azure (AWS, GCP) is a plus. • Relevant certifications (e.g., VMware VCP, Microsoft MCSA, Azure Administrator Associate, CompTIA Server+). Department: IT About us Climb Global Solutions, Inc., and Subsidiaries (the “Company”) is an information technology (“IT”) channel company providing both distribution and cloud technology solutions through its Climb Channel Solutions (“Climb”), Grey Matter and Climb Global Services operating segments. Climb is a specialty technology distributor focused on emerging data center and cloud-based products, delivering software and hardware to corporate resellers, value added resellers (VARs), consultants and systems integrators globally. Grey Matter US is a value-added reseller of software, hardware and services for U.S. and Canadian corporations, government organizations and academic institutions. Grey Matter is a UK-based software reseller and cloud service provider devoted to helping Developers, ISVs and tech-led companies succeed and focus on what they do best. Climb Global Services is a technical services team of cloud adoption and migration specialists, supporting all aspects of cloud adoption from migration to training and enablement services. Apply Now--We're looking forward to reading your resume! Climb Channel Solutions possess a 'make-it-happen' culture where hard work, creativity and success are visible throughout the company up to our CEO. We offer a competitive salary, benefits package and opportunities for continuous professional growth.