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Nationwide IT Services

Federal IT solutions and program management

Security Specialist 2 - OPSEC Coordinator

Part-TimePosted on 10/15/2026
$100k - $175k/yr+ 401(k) Match
Mid
Arlington County, Arlington, VA, USA
HybridOn-site in Arlington; occasional telework may be permitted, and travel may be required to Government facilities in the National Capital Region.
CybersecuritySecurity Governance, Risk & Compliance

About the job

Requirements
  • Experience supporting Operations Security (OPSEC), information protection, or security compliance activities within a Department of Defense or Government environment.
  • OPSEC Level II certification, as identified in the staffing matrix.
  • Experience developing or maintaining OPSEC plans, standard operating procedures, and security documentation.
  • Knowledge of Department of Defense OPSEC principles, policies, and procedures.
  • Familiarity with Controlled Unclassified Information (CUI) handling and protection requirements.
  • Knowledge of NIST SP 800-171 security requirements.
  • Ability to identify potential security vulnerabilities and recommend mitigation measures.
  • Strong written and verbal communication, documentation, and organizational skills.
  • Ability to coordinate effectively with Government security personnel and contractor staff.
  • Active Secret security clearance.
Responsibilities
  • Serve as the designated OPSEC Coordinator supporting National Guard Bureau training and education activities.
  • Develop, maintain, and update Operations Security Standard Operating Procedures, plans, and supporting documentation.
  • Assist with implementing and monitoring OPSEC policies and procedures in accordance with applicable Department of Defense guidance.
  • Identify potential OPSEC vulnerabilities and recommend appropriate mitigation measures.
  • Support the protection and proper handling of Controlled Unclassified Information.
  • Assist with compliance activities related to NIST SP 800-171 security requirements.
  • Coordinate with Government security personnel to address OPSEC requirements, concerns, and corrective actions.
  • Review training materials, administrative processes, and information-sharing practices for potential OPSEC concerns.
  • Provide guidance to contractor personnel regarding applicable OPSEC procedures and information protection responsibilities.
  • Support security awareness activities and communicate OPSEC requirements to personnel.
  • Maintain accurate OPSEC documentation, records, and reports.
  • Assist with security reviews and implementation of Government-directed corrective actions.
  • Ensure security-related activities align with applicable Department of Defense policies, contractual requirements, and Government procedures.
Desired Qualifications
  • Previous experience supporting the National Guard Bureau, Joint Staff, or other Department of Defense organizations.
  • Experience serving as an OPSEC Coordinator or supporting a formal OPSEC program.
  • Experience reviewing military training materials or operational information for OPSEC concerns.
  • Familiarity with Department of Defense information security policies and Controlled Unclassified Information compliance procedures.
  • Experience conducting OPSEC awareness training or security briefings.

About the company

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Nationwide IT Services

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What Nationwide IT Services does: It provides Information Technology solutions, program management support, and subject-matter expertise for the U.S. federal government, leveraging its 8(a) SBA designation and CVE-verified SDVOSB status. How its product works: It deploys mission-specific IT and management solutions that comply with regulatory requirements, reflect the client’s mission, vision and values, align objectives with deliverables, apply industry best practices, and create measurable, sustainable change. How it differs from competitors: It combines federal-focused IT and management consulting with 8(a) certification and SDVOSB status, emphasizing tailored, mission-aligned solutions that navigate regulatory environments and deliver measurable results for government clients. What the company’s goal is: To help federal agencies achieve their missions by delivering compliant, mission-aligned IT and management solutions that produce lasting change.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Chantilly, Virginia

Founded

2006

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Simplify's Take

What believers are saying

  • July 2026 Microsoft AI partnership messaging positions NIS for federal AI implementation.
  • December 2025 SHIELD selection expands access to a $151 billion DoD vehicle.
  • September 2025 CMMI Level 3 recognition supports larger agency bids and renewals.

What critics are saying

  • Federal contracting is concentrated; one SHIELD or MAS setback would hit revenue fast.
  • Glassdoor reviews mention distrust of the CEO and COO, risking retention and delivery.
  • Small August 2026 USGS orders signal dependence on winning many low-dollar recompetes.

What makes Nationwide IT Services unique

  • NIS won MDA SHIELD in December 2025, spanning missile-defense modernization work.
  • NIS holds OASIS+ awards across four categories and 22 active federal prime contracts.
  • NIS carries Microsoft Technology Partner, Drupal Bronze, and CMMI Level 3 credentials.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • Disability Insurance
  • 401(k) Retirement Plan
  • 401(k) Company Match
  • Paid Holidays
  • Paid Vacation
  • Paid Sick Leave
  • Commuter Benefits
  • Tuition Reimbursement