COMSEC Engineer

HII•Springfield, MO

6d•Onsite

About The Position

HII’s Mission Technologies division is seeking a mid-level COMSEC Engineer/Analyst in Springfield, Virginia, to support secure communications systems through a government contract vehicle. The role designs, implements, and analyzes COMSEC protocols to help protect sensitive data transmissions and maintain confidentiality, integrity, and availability. It works with cross-functional teams to mitigate risks, meet National Manager guidelines, and maintain operational security in defense and intelligence environments. The position supports cryptographic solutions and key management, manages COMSEC accounts and materials, integrates and troubleshoots COMSEC systems, and maintains documentation for audits, incidents, and regulatory submissions. It also supports training, testing, and validation of secure communications protocols and aligns security measures with mission objectives and applicable DoD/IC policies and contractual obligations.

Requirements

Well-rounded knowledge of and adherence to COMSEC principles.
Knowledge and experience working with Key Management Infrastructure (KMI) systems and/or COMSEC Management Control Systems (CMCS).
KMI certification, or the ability to obtain KMI certification within three months of hire.
Experience using a CMCS such as EKMS, DIAS, CARDS, or a military property account book if KMI schooling has not been completed.
Experience and understanding of COMSEC Data Transfer Devices (DTDs), such as RASKLs, SKLs, or TKLs.
Experience and understanding of secure phones, such as STEs and vIPers.
At least five years of professional experience in COMSEC, cryptography, or network security engineering.
An active U.S. Top Secret/SCI security clearance.
Strong analytical skills and attention to detail, with the ability to learn quickly and adapt in a fast-paced, regulated environment.
One of the following education and experience combinations: a bachelor’s degree in a related field and five years of relevant experience; a master’s degree in a related field and three years of relevant experience; a Ph.D. or Juris Doctorate in a related field and no experience; or a high school diploma or equivalent and nine years of relevant experience.

Nice To Haves

Proficiency with KMI and cryptographic modules such as the KG-175 series.
Experience in contract-based environments.
Knowledge of emerging technologies such as quantum-resistant cryptography.
Strong analytical skills to interpret complex threat intelligence and generate actionable insights.
Excellent communication abilities for briefing senior leadership and documenting technical findings.
Certifications such as CompTIA Security+ or NSA COMSEC-specific training, such as COMSEC Manager Certification or the KMI Custodian Course.

Responsibilities

Assist in developing, evaluating, and deploying cryptographic solutions, including key management systems, encryption algorithms, and secure communication protocols.
Manage COMSEC accounts, including the distribution, accounting, and destruction of cryptographic keys and materials, following accountability procedures and audit requirements.
Manage COMSEC systems in accordance with National Manager processes and Two-Person Integrity (TPI) standards.
Integrate COMSEC solutions with existing networks and systems, diagnose issues, and provide technical support to resolve disruptions in secure data flows.
Prepare and maintain documentation for COMSEC audits, incident reports, and regulatory submissions, and collaborate with stakeholders to ensure adherence to DoD/IC policies and contractual obligations.
Participate in training team members and end users on COMSEC best practices and in cross-functional meetings to align security measures with mission objectives and National Manager processes.
Monitor and troubleshoot COMSEC systems, log incidents, and recommend corrective actions to maintain operational security.
Collaborate with cross-functional teams to document COMSEC procedures and generate reports according to National Manager standards.
Participate in testing and validation of secure communication protocols, such as IPsec, VPNs, and tactical data links.

Benefits

Best-in-class medical, dental, and vision plan choices.
Wellness resources.
Employee assistance programs.
Savings Plan Options (401(k)).
Financial planning tools.
Life insurance.
Employee discounts.
Paid holidays and paid time off.
Tuition reimbursement.
Early childhood and post-secondary education scholarships.
Competitive benefits and educational and training programs for continual career growth.
Bonus or other non-recurrent compensation may occasionally be offered for qualified positions; applicability to this role will be addressed by the recruiter.