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Bigfix Jobs in Reston, VA (NOW HIRING)

Cybersecurity Manager

Bethesda, MD · On-site

$165K - $180K/yr

Three or more years of experience with new and emerging cybersecurity technologies including hands‑on tool usage of BigFix, Splunk, Tripwire, Cylance, Tenable, etc. * Knowledge of vulnerability ...

Experience with tools such as Tenable/Nessus, Splunk, Microsoft Defender, BigFix, or comparable technologies. * Experience supporting security assessments, audits, compliance activities, or Authority ...

Experience with tools such as Tenable/Nessus, Splunk, Microsoft Defender, BigFix, or comparable technologies. * Experience supporting security assessments, audits, compliance activities, or Authority ...

Experience with tools such as Tenable/Nessus, Splunk, Microsoft Defender, BigFix, or comparable technologies. * Experience supporting security assessments, audits, compliance activities, or Authority ...

Cybersecurity Manager

Bethesda, MD · On-site

$165K - $180K/yr

Three (3) or more years of experience of new and emerging cybersecurity technologies including but not limited to: hands-on tool usage of BigFix, Splunk, Tripwire, Cylance, Tenable etc. * Knowledge ...

Cybersecurity Manager

Bethesda, MD · On-site

$165K - $180K/yr

Three (3) or more years of experience of new and emerging cybersecurity technologies including but not limited to: hands-on tool usage of BigFix, Splunk, Tripwire, Cylance, Tenable etc. * Knowledge ...

Showing results 21-40

Bigfix information

What is a BigFix?

A BigFix job typically involves managing and securing IT infrastructure using HCL BigFix, a systems management software. Responsibilities include deploying patches, automating software installations, enforcing security policies, and ensuring compliance across endpoints. Professionals in this role monitor system health, remediate vulnerabilities, and optimize IT operations. It requires expertise in BigFix Console, relevance language, scripting, and endpoint management.

What are the key skills and qualifications needed to thrive in the BigFix position, and why are they important?

To excel as a BigFix Administrator or Specialist, you need a strong background in systems administration, endpoint management, and security concepts, often supported by a degree in IT or related certifications. Expertise in using IBM BigFix, scripting languages (such as PowerShell or shell scripting), and familiarity with patch management tools are crucial. Effective problem-solving, attention to detail, and strong communication skills help in troubleshooting issues and collaborating with IT teams. These skills enable the successful management of large-scale IT environments, ensuring systems remain secure, up-to-date, and compliant.

What are some common challenges BigFix professionals face in their daily work?

BigFix professionals often encounter challenges such as managing software deployments across diverse operating systems, ensuring timely patching for security compliance, and troubleshooting failed patches or fixlet actions. They also regularly coordinate with cross-functional IT teams to align endpoint management strategies and address urgent vulnerabilities as they arise. Staying up to date with platform updates and evolving security threats is essential, which requires ongoing learning and adaptability. Building strong collaborative relationships with other IT staff can help streamline solutions and improve overall endpoint security in the organization.

What job categories do people searching Bigfix jobs in Reston, VA look for?

The top searched job categories for Bigfix jobs in Reston, VA are:

Infographic showing various Bigfix job openings in Reston, VA as of September 2026, with employment types broken down into 67% Full Time, and 33% Nights. Highlights an 100% In-person job distribution.

Executive Director, Enterprise Infrastructure & Cloud Operations

Herndon, VA

MANTECH
IT Services • 5 - 10K employees

Full-time

Re-posted 13 days ago


ManTech rating

8.8

Company rating: 8.8 out of 10

Based on 15 frontline employees who took The Breakroom Quiz


Job description

hackajob is collaborating with MANTECH to connect them with exceptional professionals for this role.

MANTECH seeks a motivated, career and customer-oriented Executive Director, Enterprise Infrastructure & Cloud Operations to join our team in Herndon, VA. 

As the Executive Director of Enterprise Infrastructure & Cloud Operations, you will lead a dynamic team responsible for the end-to-end design, deployment, security, and management of our global IT ecosystem. You will oversee a broad portfolio spanning multi-cloud architecture, global networking, endpoint management, and enterprise applications while driving cloud FinOps, Zero Trust architecture, and infrastructure automation.

Responsibilities include but are not limited to:

  • Leading, mentoring, and managing a multi-tiered engineering and operations team across various time zones to ensure system high availability and rigorous security compliance.

  • Serving as the primary escalation point for data center and infrastructure outages, including critical incident remediation and incident command.

  • Overseeing multi-cloud architecture, design, and deployment across GCP, Azure, AWS, and OCI environments for Commercial and FedRAMP tenants.

  • Driving infrastructure automation and deployments utilizing Terraform, Ansible, and Python, while managing CI/CD pipelines.

  • Leading the design and enforcement of a Zero Trust network architecture, managing micro-segmentation, and overseeing global SDWAN deployments across 60 locations.

  • Directing the management of enterprise virtual desktop infrastructure (VDI) and over 10,000 endpoints utilizing BigFix, JAMF, Intune, and Google Workspace MDM.

Minimum Qualifications:

  • Bachelor's Degree with 15+ years of progressive experience in IT infrastructure, cloud engineering, and network architecture.

  • 5+ years of team management and leadership experience, with a proven track record of managing highly technical engineering teams.

  • Proven experience executing large-scale datacenter-to-cloud migrations.

  • Expert knowledge of cloud platforms including GCP, Azure, AWS, and Oracle Cloud Infrastructure (OCI).

  • Strong proficiency in automation, scripting, and API coding using Python, Terraform, and Ansible.

  • Extensive experience designing baseline architectures for CMMC and SOC2 compliance.

Preferred Qualifications:

  • Advanced knowledge of BigFix, Intune, JAMF, and RedHat Linux administration.

  • Deep understanding of edge networking and security tools such as SilverPeak SDWAN, Aruba, Netscope, and Palo Alto firewalls.

  • Familiarity with PKI, MFA integrations, and vulnerability management lifecycles.

  • Experience providing infrastructure and platform support for Core ERPs and ServiceNow CMDB integrations.

  • Ability to obtain a U.S. government security clearance.

Clearance Requirements: 

  • U.S. Citizen 

Physical Requirements:

  • Must be able to be in a stationary position more than 50% of the time

  • Must be able to communicate, converse, and exchange information with peers and senior personnel

  • Constantly operates a computer and other office productivity machinery, such as a computer

  • The person in this position frequently communicates with co-workers, management and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations.


What ManTech employees say

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