1,989,509open jobs
117,750companies
247,219added this week
Browse all
Salary
≈ $95k – $180k per year (Estimated)
Location
Hybrid (United States)
Seniority
Senior · 5+ years exp

Confirmed on the employer's own hiring board on Oct 26, 2026. First seen by Alion on Oct 23, 2026. ManTech scores A on the Alion truth index.

Overview
Company
Impact
Profile match
ManTech is a Virginia company founded in 1968 that provides technology services to United States defence and intelligence agencies. Its work covers cybersecurity, data analytics, cloud and mission systems engineering. The company employs thousands of cleared technologists.

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Site Construction Supervisor to join our team. This position is listed as remote; however, the role requires an onsite presence in either the Philippines or Singapore.

The Site Supervisor is responsible for the on-site management and execution of complex construction projects, with a special focus on secure and clear facilities like Sensitive Compartmented Information Facilities (SCIFs). The role requires expert knowledge of building codes for both the United States and the Republic of the Philippines. Key duties include leading teams, managing subcontractors, ensuring adherence to safety and schedules, and overseeing the integration of network technology infrastructure.

Responsibilities include but are not limited to:

  • Project Execution and Oversight: Direct and manage all on-site construction activities from foundation to closeout, ensuring all work aligns with project plans, quality standards, and budget constraints.
  • Code Compliance: Ensure full compliance with all relevant building codes, regulations, and standards in both the United States (e.g., IBC, local state/county codes) and the Republic of the Philippines.
  • Secure Facility Management: Directly managing construction projects for cleared facilities, demonstrating a thorough understanding of security requirements, controlled access, and material handling procedures for such sites.
  • SCIF Construction Expertise: Oversee all phases of SCIF (Sensitive Compartmented Information Facility) construction, including physical security measures, acoustic controls, and compliance with all relevant Intelligence Community Directives (ICD).
  • Network Technology Integration: Coordinate and supervise the installation, termination, and testing of complex network technology infrastructure, including structured cabling, server room build-outs, and communication systems, ensuring readiness for final systems integration.
  • Schedule and Safety: Maintain a master construction schedule, proactively identify potential delays, and implement corrective actions. Enforce a strict, zero-tolerance safety program on-site, ensuring compliance with OSHA and local safety regulations.
  • Team Leadership: Supervise and mentor on-site staff, including foremen, skilled tradespeople, and subcontractors, fostering a collaborative and high-performing work environment.
  • Documentation and Reporting: Prepare daily reports, track project progress, manage change orders, and maintain comprehensive records of site activities, inspections, and materials.

Minimum Qualifications:

  • Bachelor’s Degree in Construction Management, Engineering, or a related field. Certified Construction Manager (CRM) or a relevant professional certification may be substituted for a degree.
  • 5 years of experience as a Construction Site Supervisor or a similar leadership role in commercial or government construction.
  • Proven, hands-on experience managing and successfully completing projects for cleared government or defense facilities.
  • Demonstrable experience in SCIF construction and renovation, with a deep understanding of security accreditation processes.
  • Experience with the installation and oversight of network technology and telecommunications infrastructure in a new construction environment.
  • Willingness and ability to travel internationally and manage projects in diverse global locations.
  • Dual-Jurisdiction Building Code Mastery: Expert knowledge of the International Building Code (IBC) and major US state/federal regulations, combined with expert knowledge of the National Building Code of the Philippines (PD 1096).
  • Ability to read, interpret, and work from blueprints, schematics, and technical specifications, including those related to secure facility design and network layouts.

Preferred Qualifications:

  • Proficiency in construction management software and tools.
  • Exceptional leadership, communication, and problem-solving skills.

Clearance Requirements:

  • Must be a US Citizen with a current/active TS/SCI clearance.

Physical Requirements:

  • The person in this position must be able to remain in a stationary position 50% of the time. Regular movement around the campus of large immigration courts is required throughout the day to provide hands-on support to customers.
  • The person in this position must have the ability to lift and move IT equipment weighing up to 50 pounds.

The projected compensation range for this position is -. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at [email protected] and provide your name and contact information.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,989,509 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Recommended for you based on this role

Industrial Engineering
Similar stack
Same company
United States
$56k – $77k per year • In office • Full-Time • 3+ years exp • Bachelor's Degree • Geneva
Apply
≈ $82k – $154k per year (Estimated) • In office • Full-Time • 5+ years exp • Bachelor's Degree • Mesa
SpaceTech
FMEA
Apply
≈ $88k – $167k per year (Estimated) • In office • Full-Time • 15+ years exp • Bachelor's Degree • Plymouth
SpaceTech
FMEA
Apply
≈ $72k – $132k per year (Estimated) • In office • Full-Time • 4+ years exp • Bachelor's Degree • United States
Apply
$68k – $112k per year • Remote (United States) • Full-Time • Bachelor's Degree • Chicago • Schaumburg • Denver • Columbus
Management
SharePoint
Apply
$116k – $195k per year • Hybrid • Secret • 10+ years exp • Master's Degree • Washington
Robotics
Digital Twin
Management
UML
SpaceTech
SysML
Cameo Systems Modeler
MBSE
Apply
$89k – $148k per year • Remote (United States) • Secret • 5+ years exp • Bachelor's Degree • United States
Databases
MySQL
Databricks
Analytics
Power BI
Management
Confluence
Jira
SpaceTech
SysML
Cameo Systems Modeler
MBSE
Apply
≈ $64k – $150k per year (Estimated) • In office • Bachelor's Degree • Cape Canaveral
Apply
$89k – $148k per year • In office • Secret • 8+ years exp • Dahlgren
DevOps
Red Hat
Linux
Management
Agile
Life Sciences
Next-Generation Sequencing
Apply
Systems Engineer 1 day ago
$116k – $195k per year • In office • Secret • 7+ years exp • Bachelor's Degree • United States
Apply
Lead Engineer - Solar 3 hours ago
$126k – $164k per year • Remote (United States) • Full-Time • 7+ years exp • Bachelor's Degree • United States
Energy
PVsyst
Apply
$116k – $154k per year • Remote (United States) • Nationals only • Full-Time • 5+ years exp • Bachelor's Degree • United States
Apply
Solar Lead Engineer 3 hours ago
$126k – $164k per year • Remote (United States) • Full-Time • 7+ years exp • Bachelor's Degree • United States
Energy
PVsyst
Apply
$92k – $158k per year • Remote (United States) • Secret • 5+ years exp • Bachelor's Degree • United States
DevOps
AWS
GitLab
Linux
Cybersecurity
CVE
Management
Jira
Agile
Apply
≈ $82k – $193k per year (Estimated) • In office • Part-Time • High School Diploma • Richmond • Allen • Hanover
Apply
See all jobs
This is one of many
1,989,509 more open roles from verified company boards, updated every day.