{"question":"ManTech security jobs","answer":"ManTech has 28 open security roles: 5 in McLean, 4 in Chantilly and 2 in Boulder. 22 of them state the pay; the middle half sits between $123k and $189k a year. 4 were posted in the last 7 days. Roles at ManTech take 8 days to fill at the median.","company":"ManTech","company_url":"https://alion.io/company/mantech","team":"Security","open_roles":28,"new_7_days":4,"fully_remote":1,"median_days_to_fill":8,"stated_pay_usd":{"p25":122700,"median":145475,"p75":188750,"postings":22},"cities":{"McLean":5,"Chantilly":4,"Boulder":2,"Washington":1,"Herndon":1,"Halawa":1,"Fort Meade":1,"Huntsville":1,"Quantico":1,"Virginia Beach":1},"roles":[{"title":"Cybersecurity Intelligence Counterintelligence Analyst","url":"https://alion.io/job/mantech-cybersecurity-intelligence-counterintelligence-analyst","cities":[],"work_mode":"On-site","pay_usd":[91600,153800],"posted":"2026-10-08"},{"title":"Manager, Cybersecurity Threat Analysis Subject Matter Expert","url":"https://alion.io/job/mantech-manager-cybersecurity-threat-analysis-subject-matter-expert","cities":[],"work_mode":"On-site","pay_usd":[179300,318400],"posted":"2026-10-08"},{"title":"Cybersecurity Operations Center Hunt Analyst","url":"https://alion.io/job/mantech-cybersecurity-operations-center-hunt-analyst","cities":["Chantilly"],"work_mode":"On-site","pay_usd":[114600,190200],"posted":"2026-10-08"},{"title":"Senior Cyber Security Analyst","url":"https://alion.io/job/mantech-senior-cyber-security-analyst-2","cities":["Virginia Beach"],"work_mode":"On-site","pay_usd":[94800,157200],"posted":"2026-10-06"},{"title":"Acquisition Program Security Analyst","url":"https://alion.io/job/mantech-acquisition-program-security-analyst","cities":["Quantico"],"work_mode":"On-site","pay_usd":[97100,161900],"posted":"2026-10-01"},{"title":"Cloud Security Engineer","url":"https://alion.io/job/mantech-cloud-security-engineer-2","cities":["McLean"],"work_mode":"On-site","pay_usd":[141500,236000],"posted":"2026-09-26"},{"title":"Cyber Incident Response Analyst","url":"https://alion.io/job/mantech-cyber-incident-response-analyst","cities":["McLean"],"work_mode":"On-site","pay_usd":[91600,153800],"posted":"2026-09-22"},{"title":"Information Systems Security Engineer","url":"https://alion.io/job/mantech-information-systems-security-engineer-4","cities":[],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-22"},{"title":"Senior Cloud Information Systems Security Engineer","url":"https://alion.io/job/mantech-senior-cloud-information-systems-security-engineer","cities":["Huntsville"],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-22"},{"title":"RMF Cyber Security Analyst","url":"https://alion.io/job/mantech-rmf-cyber-security-analyst","cities":[],"work_mode":"Hybrid","pay_usd":[83300,139800],"posted":"2026-09-19"},{"title":"Principal Cyber Security Engineer","url":"https://alion.io/job/mantech-principal-cyber-security-engineer-3","cities":["Chantilly"],"work_mode":"On-site","pay_usd":[141500,236000],"posted":"2026-09-19"},{"title":"Senior Cyber Security Analyst","url":"https://alion.io/job/mantech-senior-cyber-security-analyst","cities":[],"work_mode":"On-site","pay_usd":[114600,190200],"posted":"2026-09-19"},{"title":"Information Systems Security Engineer","url":"https://alion.io/job/mantech-information-systems-security-engineer-2","cities":[],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-16"},{"title":"Information Systems Security Engineer (ISSE)","url":"https://alion.io/job/mantech-information-systems-security-engineer-isse","cities":[],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-13"},{"title":"Senior Network Security Engineer","url":"https://alion.io/job/mantech-senior-network-security-engineer","cities":["Boulder"],"work_mode":"Remote","pay_usd":null,"posted":"2026-09-13"},{"title":"Cyber Security Operations Analyst","url":"https://alion.io/job/mantech-cyber-security-operations-analyst","cities":["Boulder"],"work_mode":"On-site","pay_usd":[63500,105900],"posted":"2026-09-13"},{"title":"Cybersecurity Network Analyst","url":"https://alion.io/job/mantech-cybersecurity-network-analyst","cities":["Fort Meade"],"work_mode":"On-site","pay_usd":[114600,190200],"posted":"2026-09-13"},{"title":"Cyber Threat Hunt Analyst","url":"https://alion.io/job/mantech-cyber-threat-hunt-analyst","cities":["McLean"],"work_mode":"On-site","pay_usd":[91600,153800],"posted":"2026-09-09"},{"title":"Cyber Network Threat Analyst","url":"https://alion.io/job/mantech-cyber-network-threat-analyst","cities":[],"work_mode":"On-site","pay_usd":[91600,153800],"posted":"2026-09-09"},{"title":"Cyber Hunt Analyst","url":"https://alion.io/job/mantech-cyber-hunt-analyst","cities":[],"work_mode":"On-site","pay_usd":[91600,153800],"posted":"2026-09-09"},{"title":"Senior Information Systems Security Engineer","url":"https://alion.io/job/mantech-senior-information-systems-security-engineer-2","cities":["Washington"],"work_mode":"On-site","pay_usd":[141500,236000],"posted":"2026-09-09"},{"title":"Security Data Engineer","url":"https://alion.io/job/mantech-security-data-engineer","cities":["Herndon"],"work_mode":"On-site","pay_usd":[141500,236000],"posted":"2026-09-09"},{"title":"Cybersecurity Analyst","url":"https://alion.io/job/mantech-cybersecurity-analyst","cities":["Halawa"],"work_mode":"On-site","pay_usd":null,"posted":"2026-09-09"},{"title":"Detection Engineering Lead","url":"https://alion.io/job/mantech-detection-engineering-lead","cities":["McLean"],"work_mode":"On-site","pay_usd":[141500,236000],"posted":"2026-09-06"},{"title":"Cybersecurity Software Engineer","url":"https://alion.io/job/mantech-cybersecurity-software-engineer","cities":[],"work_mode":"On-site","pay_usd":[141500,236000],"posted":"2026-09-06"},{"title":"Senior Cyber Security Engineer","url":"https://alion.io/job/mantech-senior-cyber-security-engineer","cities":["Chantilly"],"work_mode":"On-site","pay_usd":[114600,190200],"posted":"2026-09-06"},{"title":"Network Security Engineer","url":"https://alion.io/job/mantech-network-security-engineer","cities":["Chantilly"],"work_mode":"On-site","pay_usd":[104200,172900],"posted":"2026-09-06"},{"title":"Cybersecurity Incident Response Analyst","url":"https://alion.io/job/mantech-cybersecurity-incident-response-analyst","cities":["McLean"],"work_mode":"On-site","pay_usd":[91600,153800],"posted":"2026-09-06"}],"html_url":"https://alion.io/company/mantech/jobs/security","json_url":"https://alion.io/company/mantech/jobs/security.json","offers":[{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"the whole selection, past the first page","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=company%2Fmantech%2Fjobs%2Fsecurity"}],"meta":{"source":"Alion (alion.io), CC BY-SA 4.0","updated_at":"2026-10-12T04:27:16+00:00","built_at":"2026-10-12T04:27:16+00:00","indexable":true,"generated_at":"2026-10-12T05:18:22+00:00","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json"}}