Full-Time

Senior IT Security Engineer

Republic Airways

Republic Airways

1,001-5,000 employees

No salary listed

Carmel, IN, USA

In Person

Category
IT & Security (1)
Required Skills
Cryptography
Requirements
  • Specialty training beyond high school in Information Technology, Computer Science or the equivalent combination of education and experience.
  • At least 3 years related information security and/or IT networking experience.
  • Bachelor's degree (B.A./B.S.) in Information Technology preferred but not required.
  • At least 5 years related Information Security and/or IT networking experience preferred.
  • Certification in GSEC, CCNA/NP/DA, Any SANS Certification and/or CISSP (preferred).
  • Ability to read, analyze, and interpret general business periodicals, professional journals, technical procedures, or governmental regulations.
  • Ability to write reports, business correspondence, and procedure manuals.
  • Ability to effectively present information and respond to questions from groups of managers, clients, customers, and the general public.
  • Travel up to 10% of the time, including overnight stays.
Responsibilities
  • Performs daily administration of information security hardware and software such as intrusion detection/intrusion prevention, firewalls, encryption, anti-virus, log reviews and other software or appliances.
  • Handles escalated security issues.
  • Maintains the security infrastructure by employing best industry practices.
  • Performs tests of computer systems to monitor effectiveness of security systems.
  • Analyzes information security threats, requests and audit findings. Provides recommendations to resolve issues and/or findings.
  • Partners with end-users to understand and adhere to information security policies and procedures.
  • Collaborates with external vendors and partners as necessary to resolve issues/incidents.
  • Performs other duties as assigned.
Desired Qualifications
  • Bachelor's degree (B.A./B.S.) in Information Technology.
  • At least 5 years related Information Security and/or IT networking experience.
  • Certification in GSEC, CCNA/NP/DA, Any SANS Certification and/or CISSP.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

Indianapolis, Indiana

Founded

1974

Simplify Jobs

Simplify's Take

What believers are saying

  • Q1 2026 revenue surged 33.6% to $527.4M from 60 additional United E175 block hours.
  • Mesa integration advances back-office and IT ahead of schedule through 2028.
  • Reaffirmed 2026 guidance exceeds $2B revenue and $380M adjusted EBITDAR.

What critics are saying

  • American Airlines pressures Republic for preferential flying, eroding United block hours within 12-24 months.
  • $9.5M Q1 merger costs exceed $50M through 2028, forcing $1.2B debt refinancing.
  • FAA scrutiny grounds planes and fines $20M+ during single certificate consolidation in 12-18 months.

What makes Republic Airways unique

  • Republic operates world's largest Embraer fleet of 314 E175/E170 aircraft post-Mesa merger.
  • American Airlines holds 20.8% stake, largest among majors, securing strategic alignment.
  • Signed MOU with BETA Technologies for ALIA electric aircraft trials at Paris Air Show 2025.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Paid Vacation

Paid Holidays

401(k) Retirement Plan

Company News

Yahoo Finance
Mar 4th, 2026
Republic Airways reports $76.2M annual profit on $1.68B revenue, expects $2B in 2024

Republic Airways Holdings reported a fourth-quarter profit of $5 million, or 12 cents per share. Adjusted earnings came to 54 cents per share, excluding merger-related costs and pretax expenses. The Phoenix-based regional airline posted quarterly revenue of $464.1 million. For the full year, Republic Airways reported profit of $76.2 million, or $1.87 per share, on revenue of $1.68 billion. The company expects full-year revenue of $2 billion.

Yahoo Finance
Dec 27th, 2025
American Airlines acquires 20.8% stake in Republic Airways after Mesa merger

American Airlines has acquired a 20.8% stake in Republic Airways Holdings, representing approximately 9.7 million shares, according to a Securities and Exchange Commission filing. The investment was secured through an agreement connected to Republic's merger with Mesa Airlines, which completed in November. American now holds the largest stake in Republic among the Big Three carriers, surpassing United's 7.7 million shares and Delta's 6.7 million shares. The carrier has agreed not to sell any Republic stock for at least 180 days after the merger's closing date. The combined Republic-Mesa entity operates the world's largest Embraer fleet with nearly 300 E170 and E175 aircraft and over 1,300 daily departures. The carriers will maintain parallel operations until consolidation under a single operating certificate.

FlightGlobal
Dec 15th, 2025
Matt Koscal in line to become CEO of Republic Airways in 2026

Matt Koscal in line to become CEO of Republic Airways in 2026. Regional airline company Repubic Airways Holdings has revealed more details of its leadership transition plan amid ongoing efforts to integrate Mesa Air Group. In a 15 December filing with the US Securities and Exchange Commission, Republic outlines tentative plans for president and chief commercial officer Matt Koscal to eventually step into the airline's chief executive position. Indiana-based Republic operates on behalf of American Airlines, Delta Air Lines and United Airlines That role is currently occupied by David Grizzle, who previously served as non-executive chairman of Republic's board of directors. Grizzle became CEO of Republic following the departure of longtime CEO Bryan Bedford, who left the company in July to become administrator of the Federal Aviation Administration. Grizzle is expected to continue working as Republic's CEO during the integration period with Mesa Air Group, while Koscal will become CEO sometime next year. Grizzle would then return to his previous role as the non-executive chairman of Republic's board. "Any final succession plan will be determined at a future undetermined date, in the sole discretion of the board of directors and publicly announced as legally required," Republic says in the filing. Republic and Mesa completed their combination on 25 November, creating the second-largest regional airline in the USA to SkyWest Airlines. The airline will operate more than 300 Embraer regional jets. Last week, it was revealed that both Delta Air Lines and United Airlines have taken minority stakes in the post-combination company.

GlobeNewswire
Oct 31st, 2025
Mesa Air Group Loan Amendment Update

Mesa Air Group announced an amendment to its loan agreement with Jefferies Capital Services, extending the maturity date to November 28, 2025, with a possible 30-day extension. The interest rate is reduced to 0% for 90 days, and certain restrictions are waived. If obligations are paid by the maturity date, the principal will be reduced by $12.3 million. Mesa also pledged cash and an aircraft engine as collateral. Additionally, Mesa is merging with Republic Airways in an all-stock transaction.

Aviation News Online
Jul 3rd, 2025
Bryan Bedford retires as Republic Airways CEO

Bryan Bedford retires as Republic Airways CEO.