Senior Security Analyst (Remote in US)

Company Description

Resultant is an outcomes-focused consulting firm committed to helping clients make technology a strategic asset and use data to guide better decisions. But we’re not just data and tech experts; we are problem solvers and industry experts who work alongside our clients to help them achieve their mission. 

We don’t solve problems for our clients. We solve problems with them.

We take the time to deeply understand goals and roadblocks to drive toward outcomes that serve organizations, people, and communities. Through outcomes driven by data analytics, technology solutions, digital transformation, and beyond, our team works with clients in both the public and private sectors to solve their most complex challenges. We start by learning as much as we can about who they are, how they work, and what they’re striving for so we can feel their problems as our own. Partnering with our clients means their desired outcomes are always top of mind, their challenges and strengths guiding our efforts. We build client-focused relationships before we build unique solutions that blaze past expectations.

Originally founded in Indianapolis in 2008, Resultant now employs more than 450 team members who operate remotely and from offices and hubs around the United States including Indianapolis, IN; Fort Wayne, IN; Denver, CO; Atlanta, GA; and Dallas, TX.

We’re Resultant. Clients partner with us to see a difference. People join us to make one.

Job Description

We are looking for a skilled Senior Security Analyst to join our Managed Security Services Provider (MSSP) team. This role is essential for protecting our clients by detecting, investigating, and responding to security threats, managing vulnerability scans, and delivering monthly phishing tests and reports. The ideal candidate will have hands-on experience with Sentinel One, Microsoft Defender, account takeover investigations, vulnerability management, and incident response, and will be comfortable working independently as well as collaborating with the broader team across shifts.

Key Responsibilities

• Monitor client environments for security alerts and suspicious activity across endpoints, networks, and cloud services during second shift hours.
• Perform in-depth security investigations using EDR, SIEM, and supporting tools to detect and contain client threats.
• Investigate client account takeover (ATO) events, including credential theft, unauthorized logins, and privilege misuse, and coordinate remediation.
• Execute the full incident response lifecycle of detection, triage, containment, eradication, and recovery for client incidents.
• Manage client vulnerability management programs: schedule scans, review results, validate findings, deliver reports, and track remediation progress.
• Administer client phishing simulation campaigns monthly, analyze results, and provide actionable reporting and recommendations to improve human risk posture.
• Provide rapid response to critical alerts and incidents during on-call coverage periods.
• Develop, maintain, and follow incident response playbooks tailored to client environments (ATO, phishing, malware, ransomware, etc.).
• Document investigation findings, root cause analyses, and recommendations in client-facing reports and ticketing systems.
• Manage and monitor client email security tools such as Proofpoint and Microsoft Defender for M365, investigate alerts, and assist with email threat remediation.
• Support proactive threat hunting in client environments to identify indicators of compromise (IOCs) before they escalate.
• Assist with tuning detection rules and automation to improve visibility and reduce false positives.

Qualifications

Required Skills & Experience

• Hands-on experience with Sentinel One, Microsoft Defender, CrowdStrike, or similar EDR/XDR platform.
• Experience performing investigations in SIEM technologies such as Elastic Search, Rapid7, Splunk, Microsoft Sentinel, or other popular SIEM platforms.
• Strong knowledge of security investigation techniques and incident response best practices.
• Experience handling client account takeover incidents and identity-related security events.
• Familiarity with phishing analysis, endpoint forensics, and log correlation.
• Working knowledge of security tools, authentication protocols, and network security concepts.
• Strong analytical, problem-solving, and communication skills, including client-facing communication.
• Ability to work independently and respond quickly to high-priority incidents during on-call periods.
• Some weekend or holiday coverage may be required on a rotational basis.
• Must be legally authorized to work in the United States for any employer without sponsorship.

Preferred Qualifications

• Security certifications such as Security+, CySA+, Blue Team Level 1, GCIH, GCFA, or similar.
• Experience with Sentinel One, Microsoft Defender, CrowdStrike, Azure AD, AWS Guard Duty, or other cloud-native security tools.
• Experience with phishing simulation platforms (KnowBe4, Proofpoint, Microsoft Attack Simulation Training, etc.).
• Experience with common vulnerability management platforms (Tenable, Qualys, Rapid7 InsightVM, etc.).
• Prior experience working in an MSSP or MDR provider environment with shift-based SOC coverage and on-call responsibilities.

Additional Information

What you should know about Resultant:  

• Rezzers are humble, hungry, and smart. We solve big problems, serve lots of clients, and are entirely committed to delivering transformative outcomes.  
• Rezzers are team players, deeply dedicated to the mission of the organization and to helping everyone around us be successful.  
• Resultant compensates well, rewarding performance that delivers positive outcomes for our clients and ensuring incentives are aligned to achieve our goals.  
• Resultant leaders work hard, serving as a shining example of what it means to be a great Rezzer. They are servant leaders, helping their team to be successful in all possible ways.  
• We have a great benefits package including unlimited vacation, significant 401k contributions, and several opportunities to develop yourself.  
• We pride ourselves in having the best talent in the industry and hope that you’re up for the challenge!  

What our team members say about us… 

• “I love our true empathy and concern for our clients, it's very rare and appreciated. It is a pleasure to be a part of an organization like Resultant.” 
•  “I learn something new every single day, and I feel like I'm a part of building an organization that has legs. I appreciate that I'm consistently humbled by the talent and caliber of our team.” 
• “The culture of the company is amazing, and the climate of my team is great. The benefits that employees are offered are better than competitors, and the one-on-one presence that my team lead gives is extremely beneficial to me.” 
   

All qualified applicants will receive consideration for employment without regard to age, color, sex, disability, national origin, race, religion, or veteran status. 
 

Equal Opportunity Employer