> Markdown version of [/jobs/ext/4642230-omis-site-lead-information-security-management](https://www.wearedevelopers.com/jobs/ext/4642230-omis-site-lead-information-security-management). 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). --- # OMIS Site Lead - Information Security Management - **Company:** CACI - **Location:** London, United Kingdom - **Experience:** Expert - **Salary:** £99,300 - £208,600 - **Contract:** Permanent contract - **Skills:** Microsoft Access, Microsoft Word, Microsoft Excel, Google Chrome, Costpoint, Information Security Management, Microsoft Office, Microsoft PowerPoint, Security Support Provider Interface, Microsoft SharePoint, Workday - **Published:** November 9, 2026 - **Apply:** https://www.apply4u.co.uk/jobs/omis-site-lead-information-security-management/55559447 ## About the Role activities with approximately 15 - 25 assigned CACI team members.Assist the Program Manager to complete contract deliverables to include, but not limited to, Operational Status Reports, Monthly Status Reports (MSR's), and conduct coordination and approval for team members' travel requests.Manage daily battle rhythm responsibilities to include, but not limited to, accountability, timecard compliance/accuracy, FTO requests, training and compliance tracking, and coordinating directly with the Project Lead and/or Program Manager to provide updates.Provide career mentorship to all assigned team members.Support the talent acquisition/recruiting process with interview support, as required, and forecast possible team manpower changes.Maintain a repository of historical program documents.Provide Military Construction (MILCON) security support to a 24/7 site locationQualifications:Required: Bachelor's Degree or applicable experience in lieu of a degree.Active Top Secret clearance with SCI eligibility.5+ years experience supporting the DoW at an OCONUS site locationDisplay a strong ability for crisis resolution, possess interpersonal skills, demonstrate the ability to multi-task, excellent communication skills, and attention to detail.Previous military and/or civilian contract leadership experience managing small to mid-size teams.Experience with MILCON Security supportAdvanced proficiency with Microsoft Office Suite (Excel, Word, PowerPoint, Access, SharePoint).Solid working knowledge of Deltek/Costpoint, Workday, and Chrome River.Knowledge of the CACI corporate enterprise.Ability to pass a panel interview.Desired:Experience supporting USEUCOM or USAFRICOMPrevious Defense Industry contract management experience at the team level or higher.Experience coordinating with corporate resources to provide solutions.PMP qualification, or in-progress.-What You Can Expect: A culture of integrity.At CACI, we place character and innovation at the center of everything we do. As a