Senior Security Engineer

6 days ago

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Cologix, Inc.

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Network Neutral Interconnection • Scalable Colocation Space • Reliable Colocation Power • Edge Capacity • Hyperscale Onramps

201 - 500

Description

• Install, document, troubleshoot, and maintain network security infrastructure and software. • Configure security tools and applications to improve detection and response capabilities, track performance of controls, streamline internal processes, and make improvements to defensive controls. • Collaborative issue remediation on a broad set of IT related issues: Cybersecurity risks, regulatory compliance, data protection, user access, network controls, etc. • Configure network security controls including firewalls, IDS/IPS, email gateways, WLAN, vulnerability scanners, and endpoint controls such as EDR and DLP. • Respond to security events, validate findings, and remediate gaps identified by vulnerability scanning and penetration testing. • Plan, design, implement and support security tools used for preventative controls, detection of events, and incident response efforts. • Create and maintain system as-built documentation, security infrastructure topology, data flow diagrams, internal knowledgebase, and incident runbooks. • Proactively manage updates and patching of security applications and device software/firmware and hardware. • Participate in project planning and execution as information security SME and ensure adherence to internal policy and security best-practices. • Participate in blue/purple team exercises, design and execute DR/BCP/IR tabletop exercises, update processes and documentation based on lessons learned.

Requirements

• A computer science related baccalaureate degree from an accredited college, or equivalent experience • Minimum of 5 - 8 years’ experience in security in an enterprise environment. • Experience with vulnerability scanning applications, log management and alerting platforms, and packet analyzers • Experience with network segmentation and/or security zones for applicable data protection according to data classification. • A team player with a willingness to establish a strong positive working relationship with all areas of the business. • Willing to share knowledge with co-workers and to assist them in understanding technical and business topics. • Willing to learn new tools and technologies as needed. • Working knowledge of information systems security standards and practices (e.g., access control, system hardening, system auditing, log file monitoring, security policies, and incident handling). • Experience with detection and response tools including Network Behavior Anomaly Detection, Data Loss Prevention, Email Gateway services, Sandboxing, DDoS Mitigation, WAF, Forward/Reverse Proxies, DNS Security, etc. • Demonstrated experience of “hands-on” security knowledge of one or more of the following platforms: Windows, Apple IOS, Linux. • Working knowledge of networking protocols, web technologies, and cloud computing. • Ability to interpret information security data and processes to identify potential Indicators of Compromise (IoC). • Ability to quickly understand complicated data flows in order to identify and validate security requirements. • Ability to work effectively, independent of assistance or supervision. • Ability to clearly communicate Information Security matters to executives, auditors, end-users, and engineers using appropriate language, examples, and tone. • One or more of the following advanced professional security certifications: CISSP, CRISC, or CISM (or requisite experience to attain within 12 months). • Palo Alto certifications are a Plus

Benefits

• Medical, dental and vision insurance • Flexible spending account options • Non-accrued PTO • Company paid holidays • 401k Retirement Plan • Short- and Long-Term Disability