Title: Sr. Systems Administrator Location: Horsham United States FIRSTRUST BANK Recognizes the leader in you As one of the region’s foremost community banking institutions, we take pride in fostering leadership. As a Firstrust employee, your growth is our growth. For you, that means great benefits, performance-based pay, a meaningful role, and resources to help your success. For us, that means employees who offer exemplary customer service with a commitment to our values - honesty, integrity and accountability. *Hybrid Position* The Senior Systems Administrator is responsible for the design, implementation, maintenance, and optimization of enterprise IT infrastructure. This role ensures the reliability, security, and efficiency of networked systems and servers, while providing technical leadership and support to junior staff. The Senior Systems Administrator works closely with IT management, business stakeholders, and external vendors to deliver robust technology solutions that support organizational goals. JOB DUTIES AND RESPONSIBILITIES: - Install, configure, and maintain servers (Windows, Linux, and virtualization platforms) in physical and cloud environments. - Monitor system performance, troubleshoot issues, and proactively address potential problems to minimize downtime. - Apply security patches, updates, and configurations to protect systems from vulnerabilities and ensure compliance. - Assist the Information Security team to design and implement backup, disaster recovery, and business continuity strategies. - Manage Active Directory, DNS, DHCP, and other core network services. - Automate system administration tasks using scripts and configuration management tools. - Collaborate with application and IT support teams to integrate new solutions and resolve cross-functional technical challenges. - Document system configurations, procedures, and troubleshooting guides. - Mentor and train junior administrators and provide technical guidance to support staff. - Participate in after-hours maintenance, upgrades, and on-call support rotations as required. - Provide escalation support to helpdesk/Technical Support Group PHYSICAL AND SENSORY REQUIREMENTS: - Prolonged periods sitting at a desk and working on a computer. - While performing the duties of this position, the employee will constantly be ascending and descending, moving about and lifting objects - The employee may be required to lift files/materials up to 50 pounds to take to various locations. - This position will incur installing, operating and handling technical equipment such as personal computers, printers and servers daily. - The incumbent will be expected to operate a computer terminal. - Prolonged periods sitting at a desk and working on a computer POTENITAL ON-THE-JOB-RISKS: - None identified. EDUCATION, TRAINING AND EXPERIENCE: - Minimum of 5 years’ supervisory experience - Bachelor’s degree in computer science or equivalent experience preferred - Minimum of 7 years of network operations and administration experience - Minimum of 5 years of Microsoft Windows Server experience; certifications - Minimum of 3 years of network management and design experience - Experience administering hyperconverged environments (VMware and/or Hyper-V) - Experience managing Microsoft Azure and Entra with hybrid Active Directory - Excellent written and verbal communication skills - Intermediate skills in the Microsoft Office (Word, Outlook, Excel) Firstrust Bank provides equal employment opportunity without regard to race, color, creed, sex (including pregnancy), age, gender, (including gender nonconformity and status as a transgender or transsexual individual), physical or mental disability, religion, national origin, genetics, marital status, veteran’s status, ancestry, citizenship, sexual orientation, or other characteristics protected by applicable law. This policy applies to all areas of employment, including, without limitation, recruitment, hiring, training and development, promotion, transfer, termination, compensation, benefits, and all other conditions and privileges of employment in accordance with applicable federal, state and local laws. Firstrust Bank is an Equal Opportunity Employer. If you have a disability and need an accommodation to complete the application process, please email Firstrust Bank Human Resources Department HResources@firstrust.com. Include your full name, best way to reach you, and the accommodation needed to assist with the application process. Firstrust provides reasonable accommodations so that disabled individuals may participate in the application and selection process. Please state your reasonable accommodation request for assistance in your message. Only reasonable accommodation requests related to applying for a specific position within Firstrust will be reviewed at the email address and phone number supplied. Please advise Firstrust of any accommodation you require to express an interest in a specific opening by emailing or calling: reasonableaccomdations@firstrust.com or 215-728-8265. Job Details Pay Type Salary

Role Description As a Senior Linux Systems Administrator at CacheFly, you will be responsible for building, maintaining, and optimizing critical aspects of our global content delivery network, as well as providing the highest level of support to customers and coworkers. This role is critical to ensure that our CDN operates with minimal latency, highest availability, and maximum throughput. You will work closely with other systems administrators and architects to constantly improve the CDN, build monitoring systems, resolve issues, and implement system enhancements. Key Responsibilities - Monitor and maintain virtual and physical Linux servers, ensuring system performance and availability. - Deploy new systems, improve and automate the system deployment process. - Provide technical support and troubleshooting assistance for system issues, working closely with other teams and customers. - Own certain aspects of the CDN, ensuring they operate at the highest level of performance and availability. - Improve infrastructure and customer documentation, update processes and procedures to ensure effective knowledge management and transfer. - Improve automation by adopting DevOps principles and contributing to various internal configuration management tools and projects. - Mentor and assist other system engineers and architects. Qualifications - Expert-level Linux administration experience, including optimizing Linux services, drivers, and the kernel. - Knowledge of network and routing protocols (TCP/IP, UDP, BGP, tunneling, etc.). - Deep understanding of the HTTP protocol(s) and the ability to troubleshoot any HTTP or network-related issues. - Deep understanding of Varnish, Nginx, bird/quagga, Linux firewalls, scripting languages. - Strong problem-solving skills and the ability to work independently. - Excellent communication and collaboration skills, with a focus on providing high-quality customer service. Requirements - Availability for weekday shifts and occasional weekend coverage (12-hour shifts). Benefits - People-First Culture; while we’re obsessed with performance, we’re also deeply committed to taking care of our people through fair compensation, competitive global benefits, and a culture of mutual respect and authenticity. - Competitive pay and annual bonus (15% target). - Freelance contract with full-time scope. - Cutting-edge technology and resources to help you succeed in your role. - Remote-first culture with team meetups and semi-annual retreats. - Unlimited PTO and all national holidays off. - $3,000 annual work-from-home stipend, monthly internet/phone or coworking allowance, and UberEATS perks.

• Configure and maintain Workday modules • Serve as subject matter expert for Workday Payroll • Design, build, and maintain Workday reports • Collaborate with HR, Payroll, and IT teams • Support payroll and benefits audits

Role Description We are looking for an experienced Jira Administrator for a 2 month contract engagement. The ideal candidate brings 5 to 8 years of hands-on Jira experience, has a track record of untangling over-customized Jira environments, and can operate independently from assessment through implementation. In this role, you will audit an existing Jira configuration, design a simplified and standards-aligned architecture, and implement it. You will deliver a blueprint document the internal team can own long-term, and validate that reporting and project status tracking are fully functional before the engagement closes. Your Responsibilities - Audit the current Jira instance to identify over-customizations, structural problems, and reporting gaps - Redesign and reconfigure workflows, issue types, custom fields, and project schemes to restore simplicity and maintainability - Implement the agreed configuration directly in the Jira instance - Install, configure, and validate add-ons required for reporting, portfolio planning, and test management - Produce a clear configuration document covering workflows, issue hierarchy, field usage, and add-on setup - Validate that reporting and project status tracking are fully functional before the engagement closes Qualifications - 5 to 8 years of hands-on Jira administration experience and familiarity with the Jira Cloud version - Demonstrated experience inheriting and restructuring over-customized or poorly planned Jira environments - Ability to quickly diagnose root causes of structural and reporting problems in an existing Jira setup - Ability to map business processes to Jira workflows - Hands-on experience reconfiguring workflows, custom fields, screens, and project schemes - Proficiency with Jira add-ons for reporting, portfolio planning, and test management including BigPicture, Xray, and EasyBI - Ability to hit the ground running with no ramp-up time required - Ability to produce clear, client-ready documentation - Strong communication skills with a proven ability to build trust quickly with stakeholders and technical teams - Proven ability to align stakeholders on design decisions before implementation begins - Proven ability to deliver within a tight timeline without sacrificing quality Nice to Have - Experience in consulting or professional services environments - Familiarity with software development team structures and SDLC workflows - Prior work with engineering organizations in the 30 to 100 developer range Benefits - We’re a technical consulting firm that values clarity, ownership, and outcomes - Remote-first culture, flexible work schedule, and autonomy to do your best work - Responsibility and autonomy at a growing company - The opportunity to build something big and exciting Visa Sponsorship At this time, we are unable to provide visa sponsorship or take over sponsorship for existing visas. Candidates must be authorized to work in Colombia without the need for current or future sponsorship.