> Markdown version of [/jobs/ext/3967539-cybersecurity-analyst](https://www.wearedevelopers.com/jobs/ext/3967539-cybersecurity-analyst). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Cybersecurity Analyst - **Company:** Mantech International Corporation - **Location:** Tysons, VA, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** CompTIA Security+, Cyber Security, Internet Security, Intrusion Detection Systems, Performance Tuning, Security Information and Event Management, Wide Area Networks, Software Security, Information Technology, Mobile Computing, 3-tier Architectures - **Published:** October 27, 2026 - **Apply:** https://www.careerbuilder.com/job-details/cybersecurity-analyst-tysons-va--9f6954ae-2ae4-4444-9d5e-41cc4ef698cb ## About the Role Internet Security, Analysis Skills, Internet Security, Customer Relations, Analysis Skills, Security Monitoring, Security Information and Event Management (SIEM), Case Management, Identify Issues, High School Diploma, + High School Diploma with 3+ years of experience in Security Operations, Cyber Security, and/or Systems Administration. + Experience with SIEM, IDS, EDR, and Case Management Tools. + Experience with supporting operating systems, networking, scripting and automation, and Security Application troubleshooting. + An active 8140 Certification, Comptia Security Preferred Qualifications : + Bachelor's degree in Information Technology/Computer Science field or equivalent practical experience. + Experience in working with SOC systems/networks and supporting Security Detections Development + Experience with security alert tuning, in partnership with TIER 2 and TIER 3 (Engineering) Teams + Experience with creating scripts to automate common tasks. + Experience in developing Threat Reports, translating IOCs and alerts into narrative overviews. + Understanding of local and wide area networks (LAN/WAN) and mobile computing environments. + Understanding of STIG and hardening practices Clearance Requirements: + An active TS/SCI with Polygraph clearance Physical Requirements: + Must be able to remain in a stationary position 50% + Needs to occasionally move about inside the office to access file cabinets, office machinery, etc. ## Description MANTECH seeks a motivated, career and customer-oriented Cybersecurity Analyst - Evenings to join our team in Tysons, VA The Cybersecurity Analyst will monitor Air Gapped Security Fabrics through managed SECOPs Tools. Responsibilities include but are not limited to: + Monitoring Operations Center IT an infrastructure for a 24x7 mission critical SECOPs function. + Performing event analysis within SIEM, leveraging systems to develop response tickets within case management tooling. + Troubleshoot and coordinate with TIER 2 Analysts for event escalation and follow defined security playbooks for environments. + Drive enhanced Security Posture through detections & response compliance. + A customer first attitude is a must + Work Shift: Sunday-Thursday 3pm to 11pm. Schedules are subject to change based on business needs.