- Hourly: $20.00 - $25.00
- Intermediate
- Est. time: 1 to 3 months, Less than 30 hrs/week
I am seeking an assistant to help test my distributed system. The role involves receiving equipment from partners and setting it up for testing on your end. This requires experience with distributed systems and networking. The assistant should be able to handle equipment setup and troubleshooting independently.
- Hourly: $140.00 - $150.00
- Intermediate
- Est. time: 3 to 6 months, Less than 30 hrs/week
Join Corestead Consulting Group in supporting a community health center (FQHC) to enhance its security posture. As a Virtual CISO / Security Risk Lead, you will oversee security risk management and ensure compliance with healthcare regulations. Your expertise will help protect sensitive data and maintain the integrity of the center's operations.
- Hourly: $50.00 - $95.00
- Intermediate
- Est. time: Less than 1 month, Less than 30 hrs/week
We are looking for someone with experience setting up a new WordPress site on a Windows 11 machine. We have WordPress and MySql installed, but it probably needs to be cleaned up a bit so it's possible a reinstall might be necessary. Once cleaned up, we'll need a handful of plugins installed and then the new site restored from a backup file. We also have one domain that should be pointing to the new location, but it might require some configuration changes in Cloudflare to ensure the traffic is being routed correctly. I'm hoping to get this wrapped up within the next few days to a week.
- Hourly
- Intermediate
- Est. time: 3 to 6 months, Less than 30 hrs/week
We are seeking a CyberArk Engineer who will play a centralized role in strengthening an enterprise security posture by supporting the build-out, stabilization, and ongoing management of the organization’s Privileged Access Management (PAM) capabilities. This position is responsible for maintaining the CyberArk platform, expanding its coverage across critical systems and privileged accounts, and ensuring it operates as a reliable, scalable control within a broader Identity & Access Management strategy. Working closely with the IAM Program Manager, the CyberArk Engineer will help establish standardized processes, improve privileged access governance, and enable secure, compliance-account lifecycle operations across the enterprise.
- Hourly: $62.00 - $91.00
- Expert
- Est. time: Less than 1 month, Less than 30 hrs/week
We are looking to have an audit done for our email server for deliverability. Our team has informed us that they do not believe recipients are receiving their emails or they are being thrown into spam folders. These emails are not from a marketing campaign they are day to day with clients of ours. We would like a full audit done and if issues are found to fix these issues. Please list your qualifications.
- Hourly: $85.00 - $125.00
- Expert
- Est. time: Less than 1 month, Less than 30 hrs/week
I am looking for a remote telecom freelancer with specific experience setting up a FortiVoice PBX system. Please note: I am NOT looking for a general FortiGate firewall configuration. I need a telephony expert who understands FortiVoice administration. Scope of Work: Perform remote initial configuration of the FortiVoice system. Set up inbound/outbound call routing and integrate our SIP trunk provider. Configure [number] user extensions, ring groups, and basic digital receptionist (IVR) menus. Assist with provisioning phone endpoints/firmware profiles remotely. Requirements: Proven experience deploying FortiVoice systems (virtual or physical appliances). Deep understanding of SIP protocols, dial plans, and voice network requirements. Fortinet certification (specifically legacy NSE 6 FortiVoice or equivalent UC experience) is highly preferred.
- Hourly
- Intermediate
- Est. time: Less than 1 month, Less than 30 hrs/week
We are a 5-person sales team at a custom manufacturing company. We need Microsoft 365 email add-ons and Easy Flow created, CRM cleanup, and pipeline setup.
- Fixed price
- Intermediate
- Est. budget: $500.00
We are seeking an experienced WordPress and cybersecurity professional to help improve our organization's external security posture and cybersecurity ratings. The initial project will focus on reviewing findings from one or more cybersecurity scoring/rating vendors, identifying issues affecting our security profile, and implementing appropriate remediation measures within our WordPress environment and related web infrastructure. Depending on performance and project results, this engagement may evolve into an ongoing relationship involving continuous monitoring, periodic remediation, and coordination with cybersecurity rating services.
- Hourly: $8.00 - $60.00
- Expert
- Est. time: More than 6 months, 30+ hrs/week
We are seeking a Network Security engineer with expertise in SASE, Secure Web Gateway (SWG), and VPN technologies. The ideal candidate will have experience in designing and implementing secure network solutions, ensuring the protection of our network infrastructure. Responsibilities include conducting security audits, implementing security protocols, and collaborating with our IT team to enhance network security.
- Hourly: $62.00 - $91.00
- Expert
- Est. time: 1 to 3 months, Hours to be determined
Looking for an independent email deliverability specialist for a short-term audit of our primary domain, sending subdomains, and email infrastructure. We have experienced recurring deliverability and inbox-placement issues and need a subject-matter expert who can identify the root cause, explain why the problems persist, and provide a clear remediation plan. The audit should include: - SPF, DKIM, and DMARC configuration and alignment - Main domain and subdomain reputation - Google, Yahoo, Microsoft, and ISP monitoring - Inbox-placement and seed-testing tools - Shared versus dedicated IP considerations - Bounce, complaint, block, and deferral patterns - List hygiene, suppression, and inactive-contact practices - Tracking domains, Return-Path configuration, and sending-platform setup - Separation of corporate, transactional, registration, and marketing email streams - One-click unsubscribe and bulk-sender best practices We are not looking for an email marketing agency or ongoing campaign management. This is a focused technical diagnostic engagement. Expected deliverables: - Written findings - Identification of likely root causes - Prioritized remediation plan - Immediate, 30-day, and longer-term recommendations - Suggested monitoring tools and processes - One findings-review meeting with our marketing and technical stakeholders We anticipate approximately 6–10 hours for the initial engagement, with the possibility of additional implementation support. Please include: - Relevant deliverability experience - Examples of similar audits - Your proposed process - Estimated hours or fixed project fee - Availability - Tools and platforms you regularly use - Confirmation that you are an independent consultant - Disclosure of any financial relationships with recommended tools or ESPs Findings Review A live working session with our marketing and technical stakeholders to: - Walk through the findings - Explain the likely root causes in plain language - Answer implementation questions - Confirm priorities - Identify any issues requiring support from our ESP, DNS provider, IT team, registration platform, or other vendors Consultant Qualifications The ideal consultant should have: - Demonstrated experience diagnosing complex email deliverability issues - Deep knowledge of SPF, DKIM, DMARC, DNS, domain alignment, and sender reputation - Experience with Google, Yahoo, Microsoft, and other major mailbox-provider requirements - Experience interpreting raw email headers, SMTP response codes, DMARC reports, and ESP delivery logs - Familiarity with both marketing and transactional email environments - Experience working with organizations that use multiple domains, subdomains, ESPs, registration systems, or sending platforms - Strong knowledge of list hygiene, suppression management, complaint handling, and engagement-based segmentation - The ability to translate technical findings into clear business recommendations - Independence from any email agency, deliverability software vendor, or ESP being evaluated Proposal Requirements Please provide: - A brief description of your deliverability experience - Examples of similar diagnostic engagements - The platforms and monitoring tools you regularly work with - Your proposed audit process - Estimated hours or fixed project fee - Your availability - Any access or data required before beginning - Confirmation that you are an independent consultant rather than an agency - Disclosure of any referral fees, reseller relationships, or financial relationships with tools or ESPs you may recommend **Full scope attached for consideration of project**