Server Engineer (Philadelphia)

craigslist is currently seeking a systems administrator to: assist in maintaining a stable and scalable platform where milliseconds matter provide systems planning, documentation, and communication in a Unix-like / Linux / *BSD environment collaborate in designing and extending a configuration, deployment, and monitoring framework manage and maintain multiple MariaDB clusters draw from and contribute to various open source projects meet interesting tech challenges at billion-page-view-per-day scale assist in crafting a development environment for effective code testing and deployment participate in on-call rotation with the rest of the team enjoy a tech-driven, laid-back, idealistic work culture Successful candidates will have excellent troubleshooting skills, deep understanding of computer security issues, and high-level experience in as many of the following areas as possible: very high performance / traffic web architectures configuration management / large scale deployment methods / ansible systems planning, documentation, and communication Linux / *BSD / Unix-like systems administration Perl / Python / Go / shell scripting MariaDB / Postgres / SQL database design and performance tuning Apache HTTPD / Mojolicious / Starman creating custom monitoring and metric collection network-attached storage / ZFS filesystem open source and commercial firewalls relational database management systems MTA software such as Postfix and Haraka key-value stores such as Redis developer support, QA, and testing TCP/IP and related protocols x86-64 and arm hardware The ideal candidate: self-motivated and highly productive a data-driven problem solver passionate about making things better for end users loves learning and teaching others passion for automation makes teammates better resourceful and adaptable communicates effectively craigslist offers: an unusually philanthropic company mission and philosophy a small team (~40) of fun-loving, smart, interesting, idealistic people non-garden-variety tech challenges at massive scale a tech nirvana, free from VCs, sales, marketing, biz dev, or pivoting big company stability and benefits -- w/o the dysfunction and despair craigslist benefits include: 100% paid (including eligible dependents) health and dental insurance craigslist-provided health reimbursement account ($4K-$10K) 3-to-1 match on employee charitable donations (up to 10% of salary) 401(k) matching program (up to 6% of salary), with immediate vesting 4 weeks paid time off; 10 paid holidays wellness stipend (up to $150/month) Please note: Candidates must be authorized to work in the United States without sponsorship. Interviews are being conducted virtually. All craigslist staff are currently working from home. To apply, please send a cover email highlighting your experience and interests as they relate to this position and paste your plain text resume into the body of the email with 'systems administrator' in the subject line. No attachments please. craigslist is an equal opportunity employer. craigslist policy prohibits discrimination based on age, genetic information, marital/domestic partner status, medical condition (including cancer, genetic characteristics, or AIDS/HIV status), mental or physical disability, national origin and ancestry (including language use and holding a driver's license granted under Vehicle Code section 12801.9), race and color, creed, religion, sex (including pregnancy, perceived pregnancy, childbirth, breastfeeding, and related medical conditions), gender, gender identity/expression, sexual orientation, weight, height, military/veteran status, or any other characteristic protected by federal, state, or local laws.

Staff4Me is seeking a highly skilled and experienced Senior Systems Engineer to join our dynamic team. As a Senior Systems Engineer, you will be responsible for designing, implementing, and maintaining complex system infrastructures to support our business operations. Your expertise will be pivotal in ensuring the reliability, security, and performance of our systems, contributing to innovative solutions that enhance our service delivery. Responsibilities Design and implement system architectures that meet business requirements and ensure optimal performance. Manage and support the configuration, deployment, and maintenance of system infrastructures. Collaborate with cross-functional teams to integrate systems and applications effectively. Monitor system performance and troubleshoot issues to ensure continuous availability. Develop and maintain documentation for system configurations, processes, and procedures. Lead system upgrades and migrations while ensuring minimal disruption to business operations. Implement and enforce security protocols to protect sensitive data and systems. Mentor junior engineers and provide guidance on best practices and methodologies. Stay updated with industry trends and technologies to recommend enhancements and improvements. Requirements Bachelor's degree in Computer Science, Information Technology, or a related field. 5+ years of experience in systems engineering or a related technical role. Strong understanding of system architecture, networks, and database management. Experience with virtualization technologies (e.g., VMware, Hyper-V) and cloud platforms (e.g., AWS, Azure). Proficient in scripting and automation tools (e.g., PowerShell, Python). In-depth knowledge of security best practices and compliance standards. Excellent problem-solving skills and the ability to work under pressure. Strong communication and teamwork skills. Relevant certifications (e.g., CCNA, MCSE, AWS Certified Solutions Architect) are a plus. Benefits -Competitive salary and benefits package. - Opportunity for growth and career development. - Training and support to enhance technical and customer service skills. - Work in a dynamic and multicultural environment.

craigslist is currently seeking a network engineer to: assist in maintaining a stable platform that will continue to scale as traffic increases and services are expanded assist in network design and evolution manage and employ open source and commercial firewalls and load balancers solve interesting tech issues at billion-page-view-per-day scale Successful candidates will have impeccable judgment and discretion, excellent troubleshooting skills, deep understanding of network and information security issues, and solid experience in as many of the following areas as possible: very high performance / traffic web architectures TCP / IP / BGP / OSPF / IS-IS Juniper JUNOS / Arista EOS / A10 ACOS BGP traffic engineering / transit provider selection firewall policy design and implementation open source and commercial load balancers global server load balancing DDoS mitigation IPSEC VPNs / client access VPN concentrator management PCIDSS compliance network planning, documentation, and communication IPv6 / DNS / DNSSEC / multicast scripting for network related needs such as device configuration, monitoring, regression testing, and reporting administration of rpm-based linux distributions The ideal candidate: self-motivated and highly productive a data-driven problem solver passionate about making things better for end users loves learning and teaching others passion for automation makes teammates better resourceful and adaptable communicates effectively craigslist offers: an unusually philanthropic company mission and philosophy a small team (~40) of fun-loving, smart, interesting, idealistic people non-garden-variety tech challenges at massive scale a tech nirvana, free from VCs, sales, marketing, biz dev, or pivoting big company stability and benefits -- w/o the dysfunction and despair craigslist benefits include: 100% paid (including eligible dependents) health and dental insurance craigslist-provided health reimbursement account ($4K-$10K) 3-to-1 match on employee charitable donations (up to 10% of salary) 401(k) matching program (up to 6% of salary), with immediate vesting 4 weeks paid time off; 10 paid holidays wellness stipend (up to $150/month) Please note: Candidates must be authorized to work in the United States without sponsorship. Interviews are being conducted virtually. All craigslist staff are currently working from home. To apply, please send a cover email highlighting your experience and interests as they relate to this position and paste your plain text resume into the body of the email with 'network engineer' in the subject line. No attachments please. craigslist is an equal opportunity employer. craigslist policy prohibits discrimination based on age, genetic information, marital/domestic partner status, medical condition (including cancer, genetic characteristics, or AIDS/HIV status), mental or physical disability, national origin and ancestry (including language use and holding a driver's license granted under Vehicle Code section 12801.9), race and color, creed, religion, sex (including pregnancy, perceived pregnancy, childbirth, breastfeeding, and related medical conditions), gender, gender identity/expression, sexual orientation, weight, height, military/veteran status, or any other characteristic protected by federal, state, or local laws.

Senior Network Engineer Duration: Long Term Contract Location: Getzville NY – Onsite Note: should be expertise in NOC and Operation and should have active Certificate with CCNA, CCNP   Job Description: As a Network Operations Engineer, you will: •             Provide 1st/2nd line technical support & incident management, monitoring for circuits and hardware. Report and track carrier issues, hardware RMA’s etc. •             Manage operational network maintenance activities and implement changes •             Provide monitoring & fault management and remediation of alerts. Tuning & optimization of monitoring systems •             Assist with root cause analysis of incidents •             Assist with periodic network reviews and analysis •             Help with establishment of operational procedures & support documentation •             Review, track and update network operations policies, standards and documentation •             Assist with development of the network management platform adoption, configuration and tuning •             Complete Daily network checks and operational handover duties •             Participate in shift rotation coverage What You'll Need: •             10+ years’ experience in IT infrastructure operations/support role •             Knowledge of network routing and switching technologies and routing protocols •             Experience with various Cisco equipment (routers, switches) •             Experience with Checkpoint, Cisco firewalls, load balancers and WAN accelerators is desirable •             Experience in scripting and programming skills (Python, Ansible, Terraform) is desirable •             Formal technical certification such as CCNA/CCNP

Security & Low Voltage company with 30 years in business looking for experience in IT & security system installation, camera system , card access, intercom , network cabling. Must have there own car or truck. Knowledge Structured cabling & low voltage circuits. Strong Knowledge in installation & troubleshooting of CCTV surveillance systems Knowledge Card Access Control Systems. Knowledge in TCP / IP Networking & IP Security. Please send resume and a little bit about yourself and your experience and why you think you can do this job.

Honest Networks is hiring a Network Engineer to join our rapidly expanding team. The hours for this full-time position would be 8am-4pm from Tuesday-Saturday. Primary Responsibilities Responding quickly and thoughtfully to incoming support inquiries and issues. Communicating directly with existing and prospective customers via phone, text, web chat, and email. Advanced troubleshooting of Wi-Fi and other WAN/LAN networking issues. Providing direct support to the lead engineer. This job is not remote and is based in either New Jersey, New York, Connecticut or Philadelphia. Requirements Technical Skills Working knowledge of IP protocols (TCP/UDP), dynamic routing, OSPF/BGP Strong familiarity with fiber optic networking (working with SFP modules, SM fiber cabling) Comfortable working in command line environments with Cisco/Juniper, bonus: Mikrotik Working knowledge of OSI model Experience with network monitoring software preferred Familiarity with wireless broadband radio and fiber networks. Personal Attributes Calm temperament: Comfortable handling time-sensitive, high-pressure situations with empathy, confidence, and patience. Works well under pressure; example: can identify and solve service-impacting network issues in a timely mannger Friendly, enthusiastic, and professional communication . You may be asked to interact with customers and must have strong customer communication and customer service skills Driven, highly-organized, and nimble. As a small company, each of our team members wears multiple hats and needs to be flexible to the changing needs of the company. Interest in networking, startups, and solving technical problems. Benefits Attractive salary based on capabilities and background. Profit sharing Paid time-off (PTO). Medical and dental benefits. About Honest Networks Honest Networks believes high-quality and affordable internet service is a great enabler for our communities, providing the fundamental infrastructure to learn, create and enjoy. We are a fast-growing, venture-backed, internet provider headquartered in downtown Manhattan. We are focused on providing the gigabit internet service at affordable, transparent prices, with exceptional customer service. We do this by employing employees with high integrity, a strong work ethic and a passion for learning. If working in a fast-paced, results-oriented and mission driven environment excites you, we encourage you to apply and join our team. Learn more at www.honest.net